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Painful
Terms modified by Painful Selected AbstractsPhenol Chemical Matricectomy Is Less Painful, with Shorter Recovery Times but Higher Recurrence Rates, Than Surgical Matricectomy: A Patient's ViewDERMATOLOGIC SURGERY, Issue 8 2010JESSICA C. HASSEL DR MED BACKGROUND Ingrown toenails have a tendency for recurrence. Operative interventions can be successful, and several procedures are in use. OBJECTIVE Retrospective evaluation, to reveal differences in postoperative pain, time to recovery, and satisfaction with the cosmetic outcome in patients treated with a phenol (PCM) or surgical matricectomy (SM). MATERIALS & METHODS All matricectomy patients at the Dermatology Department of the Ludwigshafen City Hospital between 2004 and 2008 were interviewed over the telephone. Of 72 evaluable patients with a total of 112 ingrown nail sides, 33 were treated with PCM and 39 with SM. The patient group consisted of 40.3% women, the median age was 31. RESULTS Patients after PCM indicated two points less postoperative pain on an analogue scale from 0 to 10 (p<.001). In the PCM group, more patients recovered from the operation in less than 1 week (p=.007). Patient evaluation of cosmetic outcome was not different between the groups (p=.76), but recurrence rates were significantly higher in the PCM group (31.5%, vs 6.9% in the SM group, p=.006) CONCLUSION Both matricectomies have advantages and disadvantages. We should discuss these issues with our patients to help them decide on the kind of matricectomy. The authors have indicated no significant interest with commercial supporters. [source] Routine Packing of Simple Cutaneous Abscesses Is Painful and Probably UnnecessaryACADEMIC EMERGENCY MEDICINE, Issue 5 2009Gerald F. O'Malley DO Abstract Objectives:, The objective was to determine whether the routine packing of simple cutaneous abscesses after incision and drainage (I&D) confers any benefit over I&D alone. Methods:, In a prospective, randomized, single-blinded trial, subjects with simple cutaneous abscesses (less than 5 cm largest diameter) underwent incision, drainage, irrigation, and standard abscess preparation in the usual manner. Subjects were then randomized to either packing or no-packing. Visual analog scales (VAS; 100 mm) of pain were recorded in the emergency department (ED). All patients received trimethoprim-sulfamethoxazole (TMP-SMX), ibuprofen, and narcotic prescriptions, recorded twice daily VAS pain scores, and returned in 48 hours at which time dressings and packing, if present, were removed and a physician blinded to the randomization and not part of the initial visit repeated measurements and determined the need for further intervention. Results:, Forty-eight subjects were included in the final analysis. There were no significant differences in age, sex, abscess location, or initial pain scores between the two groups. There was no significant difference in need for a second intervention at the 48-hour follow-up between the packed (4 of 23 subjects) and nonpacked (5 of 25 subjects) groups (p = 0.72; relative risk = 1.3, 95% confidence interval [CI] = 0.4 to 4.2). Patients in the group that received packing reported higher pain scores immediately postprocedure (mean difference = 23.8 mm; p = 0.014, 95% CI = 5 to 42 mm) and at 48 hours postprocedure (mean difference = 16.4 mm; p = 0.03, 95% CI = 1.6 to 31.2 mm), as well as greater use of ibuprofen (mean difference = 0.32; p = 0.12, 95% CI = ,1.4 to 2.0) and oxycodone/acetaminophen (mean difference = 2.19; p = 0.03, 95% CI = 0.2 to 4.1). Conclusion:, In this pilot study, not packing simple cutaneous abscesses did not result in any increased morbidity, and patients reported less pain and used fewer pain medications than packed patients. [source] Quality of life issues for South Africans with acne vulgarisCLINICAL & EXPERIMENTAL DERMATOLOGY, Issue 1 2005A. Mosam Summary The adverse effects of acne on the psyche have been established in patients from ,first world' countries. There has been no in depth study in predominantly black patients from Africa addressing this issue. This was a prospective cross-sectional study of acne patients attending a dermatology unit in KwaZulu-Natal, South Africa. A questionnaire was completed and acne graded by the Global Acne Grading scale. Psychological morbidity and quality of life (QOL) were assessed by the General Health Questionnaire and Dermatology Specific Quality of Life Questionnaires, respectively. We found that clinical severity was not associated with patient perception or psychological distress. The QOL measures such as feelings, social activities, performance at work or school, activities of daily living and overall mental health were found to be associated with distress with associated P -values of 0.0002, 0.0168, 0.0032, 0.033 and <,0.0001, respectively. The severity of acne was not associated with psychological distress. Painful and bleeding lesions were associated with distress levels; P = 0.042 and P = 0.019, respectively. In conclusion, South African patients with acne vulgaris suffer significant psychological distress, which affects the quality of their lives. [source] X-ray Burns,Painful, Protracted, and PreventableCLINICAL CARDIOLOGY, Issue 4 2008Ronald E. Vlietstra MB CHB Abstract Very high doses of x-ray may produce deep burns in the backs of patients having fluoroscopically guided cardiac interventional procedures. While these incidents are uncommon they can be prevented by judicious limitation of fluoroscopy and timely repositioning of the x-ray tube. Better education and improved methods for dose mapping should make these distressing complications a thing of the past. Copyright © 2008 Wiley Periodicals, Inc. [source] Results of a Survey of 5,700 Patient Monopolar Radiofrequency Facial Skin Tightening Treatments: Assessment of a Low-Energy Multiple-Pass Technique Leading to a Clinical End Point AlgorithmDERMATOLOGIC SURGERY, Issue 8 2007FRCP, FRCPC, JEFFREY S. DOVER MD INTRODUCTION Monopolar radiofrequency is an effective means of nonsurgical facial skin tightening. OBJECTIVE The objective of this study was to determine whether using larger tips at lower energy and multiple passes, using patient feedback on heat sensation and treating to a clinical end point of visible tightening, would yield better results than single passes with small tips at high energy, as measured by patient and physician satisfaction. METHODS Fourteen physicians from four specialties were surveyed to determine the answers to the following three questions. (1) Is patient's feedback on heat sensation a valid and preferred method for optimal energy selection? (2) Do multiple passes at moderate energy settings yield substantial and consistent efficacy? (3) Is treating to a clinical end point of visible tightening predictable of results? RESULTS A total of 5,700 patient treatments were surveyed. Comparisons were made using the original algorithm of high-energy, single pass to the new algorithm of lower energy and multiple passes with visible tightening as the end point of treatment. Using the original treatment algorithm, 26% of patients demonstrated immediate tightening, 54% observed skin tightening 6 months after treatment, 45% found the procedure too painful, and 68% of patients found the treatment results met their expectations. With the new multiple-pass algorithm, 87% observed immediate tightening, 92% had the tightening six months after treatment, 5% found the procedure too painful, while 94% found the treatment results met their expectations. CONCLUSIONS Patient feedback on heat sensation is a valid, preferable method for optimal energy selection in monopolar radiofrequency skin-tightening treatments. [source] A Randomized, Double-Blind Comparison of Two Topical Anesthesic Formulations Prior to Electrodesiccation of Dermatosis Papulosa NigraDERMATOLOGIC SURGERY, Issue 1 2006ERIC L. CARTER MD BACKGROUND Liposomal lidocaine 4% (L.M.X.4 cream, Ferndale Laboratories Inc., Ferndale, MI, USA) has been proposed as a more rapidly acting topical anesthetic than the eutectic mixture of lidocaine 2.5% and prilocaine 2.5% (EMLA cream, AstraZeneca LP, Wilmington, DE, USA) for venipuncture and laser procedures. However, their anesthetic efficacy has not been previously compared for electrosurgical destruction of superficial skin lesions. OBJECTIVE To test the hypothesis that L.M.X.4 and EMLA differ in anesthetic efficacy when applied under occlusion for 30 minutes prior to electrodesiccation of papules of dermatosis papulosa nigra. METHODS Forty adults were randomly assigned to treatment with either agent for 30 minutes under Tegaderm. The study drug was administered for an additional 30 minutes if the electrodesiccation of the first few papules was too painful. RESULTS One subject treated with EMLA versus none treated with L.M.X.4 experienced complete anesthesia after a single 30-minute application. Nineteen of 20 (95%) subjects treated with EMLA versus 18 of 20 (90%) subjects treated with L.M.X.4 required only a single application (p=.49). Pain scores after the initial 30-minute application (scale: 0=none to 10=very severe) were EMLA 3.3±2.2 (mean±SD) versus L.M.X. 4 2.9±2.0 (p=.46). CONCLUSION EMLA and L.M.X.4 provide comparable levels of anesthesia after a single 30-minute application under occlusion prior to electrodesiccation of superficial skin lesions. [source] Cryosurgery in the Treatment of Earlobe Keloids: Report of Seven CasesDERMATOLOGIC SURGERY, Issue 12 2005Tomas Fikrle MD Background. Keloids are benign cutaneous lesions that result from excessive collagen synthesis and deposition. Earlobe keloids in particular are seen as a complication of plastic surgery or piercing. Many different treatment modalities have been used, often with unsatisfactory results. Methods. We have made a retrospective analysis of seven young patients (ages 9 to 22 years) with earlobe keloids. Scarring followed plastic surgery in six cases and piercing in one case. All patients were treated with cryosurgery as the monotherapy. The freeze time and the number of sessions varied depending on the clinical findings, the effect of the treatment, and the patients' tolerance. Cryotherapy was started 6 to 24 months after keloid development. Results. Scar volume was reduced in all cases. Complete flattening in five patients and a pronounced reduction to a maximum of 25% of the previous thickness in one other patient were achieved. One patient discontinued the therapy because of soreness after only partial improvement. The procedure was painful for all patients; no further side effects were noticed. No recurrence was observed within 1 to 4.5 years of follow-up. Conclusion. We present an excellent effect of cryosurgery as the monotherapy for the treatment of earlobe keloid scars of young patients. TOMAS FIKRLE, MD, AND KAREL PIZINGER, MD, PHD, HAVE INDICATED NO SIGNIFICANT INTEREST WITH COMMERCIAL SUPPORTERS. [source] The Safety and Effectiveness of Single-Pass Erbium:YAG Laser in the Treatment of Mild to Moderate PhotodamageDERMATOLOGIC SURGERY, Issue 8 2004David K. Avram MD Background. There are several treatment modalities for mild to moderate photodamage. The demand for effective treatments with minimal side effects has increased. Objective. The objective of this study was to determine the effectiveness of short-pulsed erbium:YAG laser in treating mild to moderate photodamage. Methods. Twenty patients were treated with the short-pulse erbium:YAG laser on the face and neck. One pass was given over the entire face with two to three passes over the perioral and periorbital regions. Patients were evaluated for improvement of pigmentary irregularities, skin texture, and fine wrinkles. All side effects were recorded at follow-up visits. Two lasers were used, Sciton and Cynosure CO3, under local anesthesia. Results. There was a 58% reduction in pigment irregularities and a 54% improvement in skin texture. There was minimal improvement in fine wrinkles with one pass. Two and three passes resulted in a 50% reduction in wrinkles. The procedure was minimally painful. Side effects included 3 to 5 days of erythema and edema. Patients returned to work within 3 days on average. There were no infections. Patient satisfaction with the procedure was rated as very good. There was no difference in efficacy or adverse effects with either laser. Conclusions. One-pass short-pulse erbium:YAG laser in treating photodamage of the face and neck is safe and effective. There are minimal side effects and patients heal within 3 to 5 days. [source] Hand augmentation with Radiesse® (Calcium hydroxylapatite)DERMATOLOGIC THERAPY, Issue 6 2007Mariano Busso ABSTRACT:, The hand has remained a considerable treatment challenge, as new soft tissue fillers have arrived in the esthetic marketplace. The challenge has been the result of both the multiple visits required for treatment in, for example, autologous fat grafting and the simple management of pain in the innervated areas of the hand between the bones. This paper introduces a novel, noticeably less painful approach to treatment of the hand with calcium hydroxylapatite (CaHA; Radiesse®, BioForm Medical, San Mateo, CA). Anesthetic is added to the compound prior to injection, resulting in a homogenous admixture of CaHA and anesthetic. A bolus of the mixture is injected into the skin, using tenting, and then spread throughout the hand. The result of this approach , mixing anesthetic with CaHA , is treatment that is easier to massage and disseminate, less painful to the patient than conventional hand injection, and characterized by less swelling and bruising, with minimal post-treatment downtime. [source] Proximal femoral resection for subluxation or dislocation of the hip in spastic quadriplegiaDEVELOPMENTAL MEDICINE & CHILD NEUROLOGY, Issue 7 2003Steve Ackerly MD Management of a painful or contracted hip dislocation in individuals with severe spastic quadriplegia is difficult. Clinical and radiographic results of 12 proximal femoral resection-interposition operations performed in seven non-ambulatory persons (five males, two females; mean age 14 years, 8 months; age range 6 years 11 months to 19 years 8 months) with severe spasticity were reviewed to determine if pain relief and restoration of motion were maintained. At a mean follow-up of 7 years 7 months (median 9 years 6 months) all participants maintained a good sitting position and a functional range of motion with improved hygiene. Hip pain was improved in all participants compared with their preoperative status. Proximal femur migration occurred causing slight pain in one person. Heterotopic ossification was observed but was not clinically significant. Complications included traction pin loosening and infection and a late supracondylar femur fracture 3 months after the operation. Proximal femoral resection effectively decreased pain and restored hip motion in those with severe spastic quadriplegia leading to improved sitting and perineal care. [source] Comparison of Topical Anesthetics and Lubricants Prior to Urethral Catheterization in Males: A Randomized Controlled TrialACADEMIC EMERGENCY MEDICINE, Issue 6 2004John Siderias DO Abstract Although male urethral catheterization in the emergency department (ED) is both common and painful, few studies have evaluated the use of topical anesthesia prior to catheterization. Objectives: To determine whether pretreatment of the urethra with topical lidocaine reduces the pain associated with urethral catheterization. Methods:This was a prospective, double-blind, randomized clinical trial of 36 alert, cooperative male adult patients requiring urethral catheterization, without allergies to the study medications or contraindications to their use, from a suburban university-based ED. Patients in the experimental group had topical lidocaine 2% gel injected in their urethras, whereas control patients received intraurethral lubrication only. Standardized catheterization with a no. 16 Foley was performed followed by pain assessment. The primary outcome measured was pain of catheterization on a 100-mm visual analog scale. Other outcomes included ease of insertion and procedural bleeding. Results: The authors evaluated 36 patients evenly distributed between study groups. Mean age was 62 years (range 22,85). Compared with controls, patients pretreated with lidocaine experienced significantly less pain of catheterization (38 ± 28 mm vs. 58 ± 30 mm; mean difference 20 mm; 95% confidence interval [95% CI] = 0.4 to 32; p = 0.04) and less pain of injection (23 ± 17 mm vs. 40 ± 25 mm; mean difference 17 mm; 95% CI = 3 to 32 mm; p = 0.02). There were no differences in the number of attempts and incidence of adverse events between the groups. Conclusions: Use of topical lidocaine gel reduces the pain associated with male urethral catheterization in comparison with topical lubricants only. [source] Workers in the New Economy: Transformation as Border CrossingETHOS, Issue 1 2006Valerie Walkerdine In this article, I seek to make an intervention in debates between psycho-logical and postmodern anthropology by engaging with the theme of border crossing. I argue that the theme of the border is one that fundamentally instantiates a separation between interior and exterior with respect to subjectivity, itself a funda-mental transformation and a painful and difficult border. This is related to a Cartesian distinction critiqued in this article. How the distinction between interior and exterior may be transcended is discussed in relation to examples of transformation from the crossing of class borders to the production and regulation of workers in a globalized and neoliberal economy. I begin with reference to postwar transformations of class with its anxious borders and go on to think about changes in the labor market and how these demand huge transformations that tear apart communities, destroy work-places, and sunder the sense of safety and stability that those gave. Advanced liberalism or neoliberalism brings with it a speeding up of the transformations of liberalism in which subjects are constantly invoked as self-contained, with a trans-portable self that must be produced through the developmental processes of personality and rationality. This self must be carried like a snail carries a shell. It must be coherent yet mutable, fixed yet multiple and flexible. But this view of the subject covers over the many connections that make subjectivity possible. I conclude by ask-ing what it would mean to rethink this issue of the production of safe spaces beyond an essentialist psychological conception of only one mother child space, separated from the social world, as having the power to produce feelings of safety? I end the article with an argument for a relational approach to subjectivity and sociality. [subjectivity, relationality, neoliberalism, workers, class] [source] Dissociable neural activity to self- vs. externally administered thermal hyperalgesia: a parametric fMRI studyEUROPEAN JOURNAL OF NEUROSCIENCE, Issue 3 2008C. Mohr Abstract Little is known regarding how cognitive strategies help to modulate neural responses of the human brain in ongoing pain syndromes to alleviate pain. Under pathological pain conditions, any self-elicited contact with usually non-painful stimuli may become painful. We examined whether the human brain is capable of dissociating self-controlled from externally administered thermal hyperalgesia in the experimental capsaicin model. Using functional magnetic resonance imaging, 17 male subjects were investigated in a parametric design with heat stimuli at topically capsaicin-sensitized skin. In contrast to external stimulation, self-administered pain was controllable. For both conditions application trials without noticeable thermal stimulation were introduced and used as high-level baseline (HLB) to account for the capsaicin-induced ongoing pain and other covariables. Following subtraction of the HLB, the anterior insula and the anterior cingulate cortex (ACC) but not the somatosensory cortices maintained parametric neural responses to thermal hyperalgesia. A stronger pain-related activity increase during self-administered stimuli was observed in the posterior insula. In contrast, prefrontal cortex showed stronger increases to uncontrollable external heat stimuli. In the state of ongoing pain (capsaicin), pain-intensity-encoding regions (anterior insula, ACC) but not those with sensory discriminative functions (SI, SII) showed graded, pain-intensity-related neural responses in thermal hyperalgesia. Some areas were able to dissociate between self- and externally administered stimuli in thermal hyperalgesia, which might be related to differences in perceived controllability. Thus, neural mechanisms maintain the ability to dissociate external from self-generated states of injury in thermal hyperalgesia. This may help to understand how cognitive strategies potentially alleviate chronic pain syndromes. [source] A pilot study evaluating the safety and microbiologic efficacy of an economically viable antimicrobial lozenge in patients with head and neck cancer receiving radiation therapyHEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 1 2002FRCPC, Samy El-Sayed MD Abstract Background Mucositis occurs in almost all radiotherapy-treated head and neck cancer patients, in approximately 75% of patients receiving hematopoietic marrow transplantation, and in approximately 40% of all patients who receive chemotherapy. Mucositis is painful, may affect all oral functions, and is a dose- and rate-limiting toxicity of therapy for cancer. Radiation-associated mucositis (onset, intensity, and duration) has been shown in recent clinical trials to be modified by the use of antibacterial/antifungal lozenges. Purpose The aim of this collaborative two-center phase II study was to assess the toxicity and microbiologic efficacy of an economically viable antimicrobial lozenge in the management of patients receiving radiation therapy for head and neck cancer. Materials and Methods Seventeen patients scheduled to receive radical or postoperative radiotherapy were provided with bacitracin, clotrimazole, and gentamicin (BCoG) lozenges (one lozenge dissolved in the mouth qid from day 1 of radiotherapy until completion). Ease of use and palatability of the lozenges, patients' symptoms (swallowing and pain), and quantitative and qualitative microbiologic evaluation of an oral rinse collection was conducted at least once weekly during radiation therapy. Results No significant side effects were reported from the use of the lozenges. The lozenges were well tolerated at the beginning of treatment by all patients, with some minor difficulty associated with oral discomfort toward the end of the treatment. Microbiologic evaluation showed consistent elimination of yeast organisms in all patients. In four patients there was no growth of gram-negative bacilli on culture, whereas in two patients, fluctuating counts were seen, and one patient had increased counts. The remaining patients had significant reduction in the gram-negative bacilli counts. Conclusions This study demonstrated that the BCoG lozenge is tolerable and microbiologically efficacious, achieving elimination of Candida in all patients and reduction in gram-negative flora in most patients. A phase III study is underway to evaluate the clinical efficacy of this lozenge. © 2002 John Wiley & Sons, Inc. Head Neck 24: 6,15, 2002. [source] Calcifying epithelial odontogenic (Pindborg) tumor with malignant transformation and metastatic spreadHEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 8 2001Michael J. Veness MB Abstract Background Pindborg tumors (calcifying epithelial odontogenic tumors) are uncommon neoplasms of odontogenic origin most often located in the posterior mandible. First described in detail in 1955 by Pindborg, these tumors are considered benign but can be locally aggressive in nature, with recurrence rates of 10% to 15% reported. The malignant form of this tumor is exceedingly rare. Methods We describe the case of a 64-year-old woman initially treated for a painful infected left mandibular third molar. The patient underwent extraction of the tooth and excision of an associated soft tissue component. Subsequent histologic review identified a Pindborg tumor of the left posterior mandible. Results After initial excision, this tumor recurred twice, with the recurrences exhibiting a progression to a malignant Pindborg tumor (odontogenic carcinoma) with vascular invasion and spread to a cervical lymph node. Further treatment involved radical surgery and adjuvant radiotherapy. At last review 12 months after treatment, the patient was disease free. Conclusions This article describes only the second case of odontogenic carcinoma. The transformation from benign to malignant histologic findings has not previously been documented in this tumor. The salient clinical features of this case are presented along with supportive pathologic and radiologic evidence. © 2001 John Wiley & Sons, Inc. Head Neck 23: 692,696, 2001. [source] Red Ear Syndrome and Migraine: Report of Eight CasesHEADACHE, Issue 2 2002Vincenzo Raieli MD We describe eight idiopathic cases of red ear syndrome in seven children and one adult. All were migraineurs with a history of paroxysmally painful and red ear, unilateral or alternating, in isolation or associated with migraine attacks. The reported duration of these episodes varied from 30 minutes to 1 hour. Neurologic examination, brain MRI and CT scans, and x-rays of the cervical spine were normal. The close temporal relationship between the "red ear episodes" and migraine attacks suggests an association between the two conditions. [source] Individual sensitivity to pain expectancy is related to differential activation of the hippocampus and amygdalaHUMAN BRAIN MAPPING, Issue 2 2010Michal Ziv Abstract Anxiety arising during pain expectancy can modulate the subjective experience of pain. However, individuals differ in their sensitivity to pain expectancy. The amygdale and hippocampus were proposed to mediate the behavioral response to aversive stimuli. However, their differential role in mediating anxiety-related individual differences is not clear. Using fMRI, we investigated brain activity during expectancy to cued or uncued thermal pain applied to the wrist. Following each stimulation participants rated the intensity of the painful experience. Activations in the amygdala and hippocampus were examined with respect to individual differences in harm avoidance (HA) personality trait, and individual sensitivity to expectancy, (i.e. response to cued vs. uncued painful stimuli). Only half of the subjects reported on cued pain as being more painful than uncued pain. In addition, we found a different activation profile for the amygdala and hippocampus during pain expectancy and experience. The amygdala was more active during expectancy and this activity was correlated with HA scores. The hippocampal activity was equally increased during both pain expectancy and experience, and correlated with the individual's sensitivity to expectancy. Our findings suggest that the amygdala supports an innate tendency to approach or avoid pain as reflected in HA trait, whereas the hippocampus mediates the effect of context possibly via appraisal of the stimulus value. Hum Brain Mapp, 2010. © 2009 Wiley-Liss, Inc. [source] ,1-Antitrypsin deficiency presenting with panniculitis and incidental discovery of chronic obstructive pulmonary diseaseINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 10 2007Gretchen Korver MD A 60-year-old man presented to the Emergency Department (ED) with large, painful, indurated plaques on the right thigh, left abdomen, left chest, and right chest, which began without any preceding trauma on the right thigh 3 weeks prior to presentation in the ED. He was initially treated with cefazolin 1 g three times daily as home infusions. When the lesions continued to progress, he was admitted to the hospital and placed on amoxicillin/clavulanate and vancomycin. He had a single episode of fever of 102°F, but his white blood cell count and differential remained normal. An initial biopsy showed a dermal inflammatory infiltrate composed primarily of neutrophils and eosinophils with rare flame figures in the dermis. There was minimal fat seen in this biopsy. A differential diagnosis of Wells or Sweet's syndrome was entertained, and he was placed on 60 mg/day prednisone with no resolution of his symptoms. The patient's past medical history included hypertension, hyperlipidemia, peripheral neuropathy, and hiatal hernia. His family history was significant for emphysema in both parents and coronary artery disease in his father. Both of his parents smoked cigarettes. His grandfather, who was a coal miner, also had emphysema. Whilst on antibiotics and prednisone, the plaques on the patient's right thigh, right abdomen, and left chest expanded and ulcerated, draining an oily liquid (Figs 1 and 2). An incisional biopsy was obtained from his thigh. Histopathology showed a septal and lobular panniculitis with fat necrosis, neutrophils, and histiocytes (Fig. 3). Special stains for organisms were negative. Tissue sent for bacterial and fungal culture had no growth. Amylase and lipase levels were normal. Rheumatoid factor, antinuclear antibody (ANA), antineutrophil cytoplasmic antibody (ANCA), cryoglobulins, and antiphospholipid antibodies were all normal. The ,1-antitrypsin level was low at 25 mg/dL (ref. 75,135). The ,1-antitrypsin phenotype was PiZZ. Figure 1. Indurated plaques on right chest and thigh and left chest Figure 2. Ulcerated plaques on left chest Figure 3. Septal and lobular panniculitis with fat necrosis. Hematoxylin and eosin ×10 The patient had a normal glucose-6-phosphate dehydrogenase level and was placed on dapsone 200 mg/day. The inflammation resolved and, over the course of several months, the involved areas healed with scarring. The patient denied any pulmonary complaints but, during his hospitalization, was found incidentally to have an oxygen saturation of 88% on room air. He was sent for evaluation by a pulmonologist, and pulmonary function tests revealed a mixed restrictive and obstructive pattern with a forced expiratory volume in 1 to forced vital capacity (FEV1/FVC) ratio of 63% of predicted. He had never smoked. He was placed on supplemental oxygen but, as his pulmonary disease has been stable, he has not been treated with intravenous antitrypsin inhibitor. [source] Pseudoepitheliomatous hyperplasia , an unusual reaction following tattoo: report of a case and review of the literatureINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 7 2007Wei Cui MD A 59-year-old woman presented with an itchy and uncomfortable raised lesion at a tattoo site (Fig. 1) on the lateral aspect of the left leg, just above the ankle. The tattoo had been placed 2 years before her presentation and the tattoo site was sun exposed. Immediately after she had the tattoo, she noticed redness of the skin. After a week, a pruritic and red scaly nodule developed that continued to gradually enlarge until her presentation. The patient had tried topical vitamin A and D ointment with no relief. The patient also had tattoos on the arms without any noticeable skin changes. The patient reported that the tattoo procedure on her leg was more painful than that on her arms, and was performed by a different (and perhaps inexperienced) tattoo artist. The original tattoo contained red, green, and yellow pigments. Figure 1. Raised nodular lesion with irregular margins A diagnosis of tattoo granuloma was considered; squamous cell carcinoma and fungal infection were included in the differential diagnosis. A punch biopsy was performed, followed by complete surgical excision of the lesion with a split-thickness skin graft from the right thigh. The skin excision specimen showed a 3 × 2.5-cm granular and pitted pink lesion with well-demarcated, somewhat irregular borders. The lesion was raised 0.5 cm above the skin surface. The lesion was present in the center of the original tattoo. Portions of the original tattoo with green and blue,green pigmentation were visible on either side of the lesion. No satellite lesions were identified. Microscopically, the raised lesion demonstrated striking pseudoepitheliomatous hyperplasia, with irregular acanthosis of the epidermis and follicular infundibula, hyperkeratosis, and parakeratosis (Fig. 2). Follicular plugging was present with keratin-filled cystic spaces. There was a brisk mononuclear inflammatory infiltrate in the dermis, composed primarily of lymphocytes, with admixed plasma cells and histiocytes. Giant cells were occasionally identified. Dermal pigment deposition was noted both within the lesion and in the surrounding skin, corresponding to the original tattoo. Variable dermal fibrosis was noted, with thick collagen bundles in some areas. There was no evidence of epidermal keratinocytic atypia, dyskeratosis, or increased suprabasal mitotic activity. Special stains (periodic acid,Schiff and acid-fast) for microorganisms were negative. Figure 2. (a) Raised lesion with marked pseudoepitheliomatous hyperplasia and follicular plugging (hematoxylin and eosin; magnification, ×2.5). (b) Irregularly elongated and thickened rete pegs with blunt ends associated with dermal chronic inflammation (hematoxylin and eosin; magnification, ×5). (c) Follicular dilation and plugging with keratin-filled cystic spaces (hematoxylin and eosin; magnification, ×5). (d) Dermal pigment and fibrosis (hematoxylin and eosin; magnification, ×10) [source] Leg ulcers and hydroxyurea: report of three cases with essential thrombocythemiaINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 12 2002Zeynep Demirçay MD Case 1,A 65-year-old woman with essential thrombocythemia (ET) had been taking oral hydroxyurea (HU), 1000 mg daily, for 7 years. Six months ago, she developed an ulcer on the outer part of her left ankle, which healed spontaneously within 2 months. She presented with a new, tender, shallow ulcer, 2 cm × 2 cm in size, at the same site. Doppler examination revealed thrombosis of the left common femoral vein and a calcified atheroma plaque of the left common femoral artery. The dosage of HU was decreased to 500 mg daily when the platelet counts were found to be within normal levels. The ulcer completely healed within 2 months with occlusive wound dressings, and has not recurred within the follow-up period of 1 year. Case 2,A 56-year-old women presented with multiple, painful, leg ulcers of 1 year duration. She had been diagnosed as having ET and had been on HU therapy, 1500 mg/day, for the past 5 years. Interferon-,-2b was started 3 months ago, in addition to HU, which was tapered to 1000 mg daily. She had suffered from hypertension for 20 years treated with nifedipine and enalapril, and had recently been diagnosed with diabetes mellitus which was controlled by diet. Examination revealed three ulcers located on the lateral aspects of both ankles and right distal toe. Arterial and venous Doppler examinations were within normal limits. Histopathology of the ulcer revealed nonspecific changes with a mixed inflammatory cell infiltrate around dermal vessels. The ulcers completely healed within 10 weeks with topical hydrocolloid dressings. After healing, she was lost to follow-up. A year later, it was learned that she had developed a new ulcer at her right heel, 3 months after her last visit (by phone call). This ulcer persisted for 8 months until HU was withdrawn. Case 3,A 64-year-old woman with ET presented with a painful leg ulcer of 6 months' duration. She had been taking oral HU for 5 years. She had a 20-year history of hypertension treated with lisinopril. Examination revealed a punched-out ulcer of 2 cm × 2 cm over the right lateral malleolus (Fig. 1). Doppler examination of the veins revealed insufficiency of the right greater saphenous and femoral veins. Angiography showed multiple stenoses of the right popliteal and femoral arteries. As her platelet count remained high, HU was continued. During the follow-up period of 13 months, the ulcer showed only partial improvement with local wound care. Figure 1. Punched-out ulcer surrounded by an erythematous border over the right malleolus (Case 3) [source] Lichenoid nail changes as sole external manifestation of graft vs. host diseaseINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 1 2002Sara Isabel Palencia MD A 56-year-old-man who had refractory anemia with an excess of blasts underwent an allogeneic peripheral blood stem cell transplantation (PBSCT) from his brother after preparation with melphalan and fludarabin. He received GvHD (graft-vs.-host disease) prophylaxis with cyclosporine from day ,1 at a daily dose of 5 mg/kg of body weight. The daily dosage was tapered gradually from day +20. On post-PBSCT day 68 he developed acute cutaneous GvHD grade 3 and acute gastrointestinal GvHD grade 2,3, which was resolved with a daily dose of 1 mg/kg of body weight of prednisone. The patient was discharged in good clinical condition and without signs of GvHD, and he started tapering his immunosuppressive treatment. By day 160 he developed oral lichen planus-like changes, with several reticulate white lesions on the oral mucosa. A biopsy specimen was microscopically consistent with lichenoid GvHD (Fig. 1). By day 150 after PBSCT, when he was being treated with CsA 100 mg once daily and prednisone 10 mg once daily, his fingernails started to grow abnormally and gradually became dystrophic and painful. Two months later his toenails became similarly affected. Although affecting all finger and toe nails, the lesions were especially important in both thumbs. Physical examination revealed multiple findings on his nails (Fig. 2): thickening, fragility, onycholysis, longitudinal striations, and even pterygium. The micological cultures were negative. A biopsy specimen showed an sparse papillary dermis lymphoid infiltrate with focal exocytosis and presence of isolated multiple necrotic keratinocytes (Fig. 3). These findings were interpreted as a lichenoid GvHD with oral and nail involvement. The patient did not have other associated cutaneous lesions. He did not develop signs or symptoms consistent with hepatic GvHD. In May 2000 thalidomide was added to the immunosuppressive therapy, at a daily dose from 100 to 300 mg according to tolerance (constipation, sedation, ,). The lesions on the oral mucous showed a substantial improvement, but the nail changes remained more or less stable. Thalidomide was discontinued after 7 months because the patient displayed numbness and tingling in the hands and feet consistent with a peripheral neuropathy. Twenty days later he stopped taking thalidomide and the oral lichenoid lesions worsened, resulting in difficulty in eating. He also developed periungueal erythema, swelling and intense pain after minimal trauma. The daily dose of prednisone increased to 20,30 mg with moderate improvement. However, the dose could not be increased because of the secondary immunosuppressive effects. Twenty-three months post-PBSCT the patient remains with intense oral and nail lichenoid lesions. Figure Figure 1 . Oral mucosa with a lichenoid hiperplasia and a band-like lymphoid infiltrate. Note the basal lymphocytosis with isolated necrotic keratinocytes Figure 2. Lichenoid graft-vs.-host disease showing marked nail involvement with a ridge in the midline Figure 3. Panoramic view of the nail epithelium. Dermal lymphocytes with basal exocytosis and apoptotic keratinocytes (arrow) are evident [source] Eccrine poroma of the heelINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 6 2000Harvey Lemont A 67-year-old African,American woman had a tender red nodule on the posterior aspect of her left heel of 20 years' duration. The lesion had initially grown quickly to its present size, but subsequently remained unchanged through the years. No previous history of trauma to the area could be elicited. The lesion was not tender or painful, although the patient related some recent discomfort when wearing shoes with high heel counters. Examination revealed a soft, multilobulated, skin-colored nodule, measuring approximately 1.1 cm at its greatest diameter ( Fig. 1), with a rim space or moat ( Fig. 2) surrounding the lesion. Biopsy of the lesion demonstrated a uniform proliferation of basaloid cells exhibiting a sharp demarcation between the adjacent normal epidermis ( Fig. 3). No horn cysts were present. The papillary dermis demonstrated multiple ectatic blood vessels ( Fig. 4) which may be responsible for its reddish appearance. Figure 1 Multilobulated,. red, granulating lesion on the posterior heel Figure 2 Note. the characteristic ,,moat'' surrounding the lesion Figure 3 Biopsy. reveals a proliferation of uniformly small cuboidal cells sharply demarcated from the adjacent normal epidermal cells Figure 4 Ectatic. vessel dilatation most likely responsible for the reddish color of the lesion [source] Juvenile psoriatic arthritis with nail psoriasis in the absence of cutaneous lesionsINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 1 2000Carola Duran-McKinster MD A 4-year-old white boy without a significant family history had morning stiffness and painful swelling of his left knee and ankle, right elbow, and dorsolumbar region of 2 months' evolution. The following laboratory studies were within normal limits: complete blood cell count, C-reactive protein (CRP), latex, antistreptolysin, and antinuclear antibodies. Rheumatoid factor was negative and an increase in the erythrocyte sedimentation rate (ESR) was detected (56 mm/h). The pediatric department made an initial diagnosis of juvenile rheumatoid arthritis, and treatment with acetylsalicylic acid at 100 mg/kg/day and naproxen at 10 mg/kg/day was started. A thick, yellowish toenail was diagnosed as onychomycosis. No mycologic investigations were performed. Intermittent episodes of painful arthritis of different joints were present. The radiographic features of the peripheral joints included: narrow joint spaces, articular erosions, soft tissue swelling, and diffuse bony demineralization. Characteristic bilateral sacroiliitis and a swollen tendon sheath on the left ankle were detected. At 11 years of age the nail changes had extended to five other toenails and to four fingernails, were yellow,brown in color, and showed marked subungual hyperkeratosis ( Figs 1, 2). The rest of the nails showed significant nail pitting. Trials of griseofulvin alternated with itraconazole in an irregular form for five consecutive years resulted in no clinical improvement, which prompted a consultation to our dermatology department. On three different occasions, KOH nail specimens were negative for fungus, but the presence of parakeratotic cells aroused the suspicion of psoriasis. A complete physical examination was negative for psoriatic skin lesions. A nail bed biopsy specimen was characteristic of nail psoriasis ( Fig. 3). Figure 1. Thickened nails with severe subungual hyperkeratosis in five fingernails Figure 2. Secondary deformity of nail plate. No "sausage" fingers were observed Figure 3. Light microscopic appearance of a nail biopsy specimen showing parakeratotic hyperkeratosis, elongation of interpapillary processes, and Munroe abscess (arrow) (hematoxylin and eosin stain, ×40) The following human leukocyte antigens (HLAs) were positive: A9, A10, B12, B27, Cw1, Bw4, DR6, DR7, DQ1, DQ2, and DR53. A diagnosis of juvenile psoriatic arthritis associated with nail psoriasis was made. Toenail involvement became so painful that walking became very difficult. Occlusive 40% urea in vaseline applied to the affected toenails for 48 h resulted in significant improvement. Currently, the patient is 20 years old with nail involvement, but no psoriatic skin lesions have ever been observed. [source] MRSA pyomyositis complicating sickle cell anaemiaINTERNATIONAL JOURNAL OF LABORATORY HEMATOLOGY, Issue 5 2001C. Millar A patient being treated for sickle cell crisis developed swollen, painful, indurated, discoloured thighs after several days in hospital. Imaging revealed the presence of multiple small abscesses in the muscle and methicillin resistant Staphylococcus aureus (MRSA) was cultured from aspirated fluid. Pyomyositis usually occurs in association with damaged muscle and impaired host defences. Staphylococcus is the most frequent organism involved. It is not a common complication of sickle cell disease, although it may be under diagnosed. Availability of advanced imaging techniques facilitates early diagnosis of pyomyositis. [source] Administering local anaesthesia to paediatric dental patients , current status and prospects for the futureINTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY, Issue 2 2002D. Ram Summary .,Fear-related behaviours have long been recognized as the most difficult aspect of patient management and can be a barrier to good care. Anxiety is one of the major issues in the dental treatment of children, and the injection is the most anxiety-provoking procedure for both children and adults. There is a constant search for ways to avoid the invasive, and often painful, nature of the injection, and to find more comfortable and pleasant means for anaesthesia before dental procedures. Objective. The purpose of the present review is to summarize relevant data on topics connected with the administration of local anaesthesia. Methods. The review will survey the current available methods, viz. electronic anaesthesia, lidocaine patch, computerized anaesthesia (the Wand), and the syrijet as well as the conventional injection, used for paediatric patients. Conclusions. Usually new techniques for locally anaesthetizing dental patients are tested on adults. However, despite recent research in the field, the injection remains the method of choice. It is necessary to continue to conduct studies using new techniques on adults and children, so that a more acceptable technique can be found. [source] Pimecrolimus versus placebo in genital aphthous ulcers of Behcet's disease: a randomized double-blind controlled trialINTERNATIONAL JOURNAL OF RHEUMATIC DISEASES, Issue 3 2010Cheyda CHAMS-DAVATCHI Abstract Background:, Genital aphthous ulcers of Behcet's disease (BD) are painful and usually resistant to local treatments. Pimecrolimus is an ascomycin macrolactam, used in inflammatory skin diseases. Objective:, To discover if pimecrolimus can accelerate the healing of BD genital aphthous ulcers. Methods:, Ninety patients with genital aphthous ulcers were enrolled. Only patients treated with colchicine alone were selected. All patients signed a written consent form. Patients were randomly assigned to pimecrolimus or placebo cream, applied twice daily for 1 week. The primary outcome was the healing period. Up to 7 days, it was considered as a positive result. Results were compared by chi-square test. The mean healing time was compared by analysis of variance. Analyses were done both by the ,intention-to-treat' and ,treatment-completed' methods. Results:, Both groups were similar at the entry (gender, age, ulcer size, pain intensity and treatment delay). By intention-to-treat analysis, in the pimecrolimus group, 18 patients had positive and 27 negative results. In the control group, four had positive and 41 negative results. The difference was significant (,2 = 10.167, P = 0.001). By treatment-completed analysis, with pimecrolimus, 18 patients had positive and 22 negative results. With placebo, four had positive, and 41 negative results. The difference was significant (,2 = 12.574, P = 0.0004). Comparison of mean healing time in the pimecrolimus versus placebo group, demonstrated a significant acceleration both in intention-to-treat analysis (10.7 vs. 20.7 days, F = 17.466, P < 0.0001) and treatment-completed analysis (8.3 vs. 20.7 days, F = 29.289, P < 0.0001). Conclusion:, Pimecrolimus is safe and efficient in the treatment of BD genital ulcers, by accelerating the healing process. [source] Sense of coherence during unemploymentINTERNATIONAL JOURNAL OF SOCIAL WELFARE, Issue 2 2001Bengt Starrin The aim of this study was to investigate the relation between different forms of hardship during unemployment and the sense of coherence (SOC). These hardships were considered in the framework of the finances,shame model, which has been developed to help provide a greater understanding of why unemployment is so painful to some whilst others are hardly affected by it. The hypothesis in this study was that the greater the financial hardships during unemployment and the more a person has been subjected to shaming by others because they are unemployed, the lower his or her SOC will be, and vice versa. The empirical data were collected by means of a cross-sectional survey of 1,249 unemployed people in a region in southern Sweden who at the time of the survey were engaged in some form of labour-market training or workfare programme. The dropout rate was 23%. The results from the study lent strong support to the finances,shame model. Among those who were exposed to a greater degree of financial hardship and also had more shaming experiences, the mean SOC score was 42.14 for women and 42.41 for men. The corresponding figures for those facing a lesser degree of financial hardship and with fewer shaming experiences were 67.10 and 66.66 respectively, i.e. figures which are on a par with or somewhat higher than for population studies covering the whole population. [source] Stepping from Illegality to Legality and Advancing towards Integration: The Case of Immigrants in Greece,INTERNATIONAL MIGRATION REVIEW, Issue 4 2005Nicholas P. Glytsos This paper highlights how the social and economic situation of immigrants changes after their formal legalization and discusses what they nave to go through for their complete integration. Legalization can hardly solve the problem of immigrant employment, nor can it pull all immigrants out of the underground labor market and integrate them into the Greek economy ana society. The process towards complete integration is painful and involves a series of successive phases of various durations. During this period, apart from economic conditions, various institutional and cultural factors can hinder or delay integration. With respect to economic integration, immigrants seem to fare rather well. Their official unemployment rate is only slightly higher than the Greek unemployment rate, the two rates converging over time. This suggests increasing relative opportunities for immigrant employment, precarious or stable as it might be. Immigrant jobs come as a result of their flexible adjustment to the needs of the labor market - official or underground - compared to the inflexibility in the supply of Greek workers, due to labor mismatches and relatively high reservation wages. Wages of immigrants are generally lower, but are approaching the wages of their Greek counterparts. Educated immigrants much more than educated Greeks are forced by the circumstances to exercise jobs not measuring up to their qualifications. [source] Promoting peaceful death in the intensive care unit in ThailandINTERNATIONAL NURSING REVIEW, Issue 1 2009W. Kongsuwan rn Background:, Having a peaceful death is a common wish among Thai people. Thai culture and religious beliefs offer practical ways to enhance having a peaceful death. Dying in an intensive care unit (ICU) is unnatural and oftentimes painful for the patient and their loved ones. Promoting a peaceful death is one of the least understood yet critical roles of nurses who practise in ICUs. Purpose:, To explore the ways that ICU nurses in Thailand could promote peaceful death and to attempt a definition of the concept of ,peaceful death'. Method:, Data were generated from ICU nurses' descriptions of peaceful death. These were given during in-depth telephone interviews, tape-recorded and analysed using the grounded theory method of analysis. Findings:, ICU nurses promote peaceful death through a three-dimensional process: awareness of dying; creating a caring environment; and promoting end-of-life care. Conclusions:, The study provided opportunities for nurses to understand and influence the practice of promoting peaceful death in ICUs in Thailand. Further research is needed to enhance the practices and processes necessary for promoting peaceful death among ICU patients. It is anticipated that this will advance policy changes in nursing care processes in Thailand. [source] Room for improvement: nurses' and physicians' views of a post-operative pain management programACTA ANAESTHESIOLOGICA SCANDINAVICA, Issue 3 2010C. S. HARTOG Background: The practice of post-operative pain therapy continues to be a problem. We conducted a survey among nurses and physicians about their views of an established post-operative pain management program. Methods: A questionnaire was sent to all nurses and physicians of nine surgical wards (general, trauma, cardio-thoracic and oromaxillofacial surgery and gynecology). Questions were developed from qualitative interviews with staff. Patient data were derived from a post-operative pain registry. Results: Seventy-eight physicians and nurses answered; the overall response rate was 23%. Post-operative pain therapy had high personal priority on an 11-point numeric rating scale (mean 9.08±1.27 standard deviation), but the success of pain management on the ward was rated as 7.32±1.37. Staff rating of success tended to correspond with patients' actual pain ratings. Knowledge of pain therapy was assessed as 6.85±1.82; nurses consistently rated levels higher than physicians. Staff over- or underestimated the painfulness of typical procedures and females rated procedures as more painful than men. There was considerable confusion about responsibilities and duties. 10.7% of staff perceived time delays exceeding 6 h between a request for acute pain services (APS) consultation and administration of medication to the patient. Invited comments suggested improvement in personnel education, team coordination, communication with patients and speed of action to increase the quality of pain therapy. Conclusion: Despite staff's high personal priority and well-established APS and pain management program, post-operative pain therapy still leaves room for improvement. Considerable confusion about responsibilities and duties underlines the importance of better organizational approaches. [source] | ||||||||||||||||||||||||||||||||||||||||||||||