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Patients' Symptoms (patient + symptom)
Selected AbstractsEffect of the proteolytic enzyme serrapeptase in patients with chronic airway diseaseRESPIROLOGY, Issue 3 2003Seiichi NAKAMURA Objectives: The proteolytic enzyme serrapeptase (SER) is widely used in clinical practice in Japan. We investigated the effect of SER on sputum properties and symptoms in patients with chronic airway diseases. Methods: This study was an open-labelled trial with a non-treatment control group. Patients were randomly assigned to oral treatment with (n = 15) and without (n = 14) SER 30 mg/day for 4 weeks. Patients collected sputum samples for about 4 h in the morning on the day the trial began and 4 weeks later. We measured the amount of sputum by weighing. Part of each sputum sample was weighed and then completely dried and reweighed. The percentage solid component, viscosity and elasticity of the sputum were measured. Mucociliary transportability index was measured using ciliated bovine trachea ex vivo. Sputum smears were also prepared to count sputum neutrophils. Patients' symptoms were assessed by a questionnaire that used a visual analogue scale. Results: After 4 weeks of SER treatment, sputum weight in the morning, percentage solid component, viscosity and elasticity of sputum, sputum neutrophil count, frequency of coughing and frequency of expectoration significantly decreased. The mean mucociliary transportability index increased from 13.3 ± 1.8 to 24.4 ± 2.5 (P = 0.0103). Conclusions: SER may exert a beneficial effect on mucus clearance by reducing neutrophil numbers and altering the viscoelasticity of sputum in patients with chronic airway diseases. [source] Clinical Symptomatology and Paranasal Sinus Involvement With Nasal Septal PerforationTHE LARYNGOSCOPE, Issue 4 2007FACS, Neil Bhattacharyya MD Abstract Objective: Determine the symptom manifestations, clinical impact, and incidence of chronic rhinosinusitis (CRS) in patients with newly diagnosed nasal septal perforation. Methods: A consecutive series of adult patients with nasal septal perforation were prospectively studied at the time of endoscopic diagnosis with the rhinosinusitis symptom inventory (RSI) and sinus computed tomography (CT). Patients' symptoms in the RSI symptom domains were computed. From the CT scan, septal perforation size and Lund scores were obtained. A separate (control) cohort of patients with CRS without septal perforation was matched to these patients for age, sex, and Lund score. RSI symptom domain comparisons were conducted between groups to determine the additional symptom burden conferred by septal perforation. Results: Thirty-three patients with septal perforation were enrolled (mean age, 48.2 yr; 69.7% female). Mean perforation size was 1.9 (SD, 2.1) cm2. The mean Lund score was 5.8 (SD, 5.3); 16 (57.1%) patients met radiographic criteria for a concurrent diagnoses of CRS. Patients with septal perforation reported significant nasal and facial symptom domain scores (56.8 and 47.0, respectively [range, 0,100]). Oropharyngeal and systemic symptoms were less severe (29.7 and 34.7, respectively). However, after comparison with the matched control patients, no statistically significant differences were identified in sinonasal symptoms between patients with and without septal perforation (all P > .131). Conclusions: Concurrent CRS may frequently accompany nasal septal perforation and may require appropriate treatment along with the perforation itself. The presence of septal perforation does not appear to significantly augment symptom severity in CRS. [source] Change of symptoms and perceived health in acromegalic patients on pegvisomant therapy: a retrospective cohort study within the German Pegvisomant Observational Study (GPOS)CLINICAL ENDOCRINOLOGY, Issue 1 2010Caroline Sievers Summary Objective, This study aimed at investigating how symptoms and perceived health changes in acromegalic patients during pegvisomant treatment in respect to IGF-1 levels and disease characteristics. Design/patients, Retrospective, multicentre cohort study in 131 acromegalic patients within the German Pegvisomant Observational Study (GPOS). Measurements, Outcome measure was the change of perceived health evaluated by the Patient-Assessed Acromegaly Symptom Questionnaire (PASQ) between baseline and after 1 year of pegvisomant therapy. Predictors were change in IGF-1 levels, maximal pegvisomant dosage, adverse events and comorbidities. Results, Perspiration, soft tissue swelling and perceived health improved after 1 year of pegvisomant therapy while other symptoms such as headache, fatigue and joint pain remained largely unchanged over time. The highest mean IGF-1/upper limit of normal (ULN) values before pegvisomant therapy were found in those patients with a reported amelioration in perspiration and soft tissue swelling after 1 year of pegvisomant treatment. The highest mean decrease of IGF-1/ULN was found in those patients with reported amelioration of numbness and tingling of limbs. Other factors such as decrease in fasting glucose may play a role as independent predictor for some symptoms such as the improvement of headache, perspiration and perceived health, while other factors such as maximal pegvisomant dosage, occurrence of adverse events, tumour growth, or liver enzyme elevation did not play a predictive role. Conclusions, Patients' symptoms and perceived health are in part an independent construct, not merely reflecting IGF-1 status or biochemical control. Subjective measures should therefore be regularly documented in acromegalic patients as a patient-oriented indicator for treatment success. [source] Management of new onset atrial fibrillation in previously well patients less than 60 years of ageEMERGENCY MEDICINE AUSTRALASIA, Issue 1 2005David McD Taylor Abstract Objective:, This study reviewed the ED management of new onset atrial fibrillation (AF) in previously well patients aged less than 60 years. Methods:, We undertook a retrospective review of ED patients from 1998 to 2002 inclusive. The main outcome measures were approaches to rate or rhythm control and anticoagulation, the use of echocardiography, the value of diagnostic testing and the frequency of hospital admission. Results:, Fifty-two patients were identified. In general, all patients were haemodynamically stable. One patient had mild cardiac failure and one was clinically thyrotoxic. Serum potassium was measured in 51 (98%) patients, magnesium in 23 (44%) and cardiac enzymes in 30 (58%); results were generally unhelpful. Thyroid function tests were carried out in 40 (77%) patients; results were unremarkable except for the clinically thyrotoxic patient. No patient had echocardiography in the ED; however, 6 patients (12%) were later found to have major cardiac abnormalities. Forty-four (85%) patients received a variety of medications; 37 (71%) received an anti-arrhythmic and 24 (46%) an antithrombotic. Overall, 17 (33%) patients received theoretically effective therapy for conversion to sinus rhythm. Twenty-two (42%) patients were admitted to hospital. Conclusions:, This study reveals variation in the management of acute AF in previously well, haemodynamically stable, young patients. Pathology testing was frequently carried out with a low yield. There were high rates of attempts to cardiovert, use of antithrombotics and of admission to hospital. Although cardioversion attempts appeared to be contrary to existing guidelines, decisions may have been based primarily on patient symptoms. Echocardiography should be considered prior to anti-arrhythmic therapy. [source] Family Transactions and Relapse in Bipolar Disorder,FAMILY PROCESS, Issue 1 2001Irwin S. Rosenfarb Ph.D. This study examined whether patient symptoms and relatives' affective behavior, when expressed during directly observed family interactions, are associated with the short-term course of bipolar disorder. Twenty-seven bipolar patients and their relatives participated in two 10-minute family interactions when patients were discharged after a manic episode. Results indicated that patients who showed high levels of odd and grandiose thinking during the interactions were more likely to relapse during a 9-month followup period than patients who did not show these symptoms during the family discussions. Relapse was also associated with high rates of harshly critical and directly supportive statements by relatives. Patients' odd thinking and relatives' harsh criticism were significantly more likely to be correlated when patients relapsed (r = .53) than when they did not relapse (r = .12). Results suggest that bipolar patients who show increased signs of residual symptomatology during family transactions during the post-hospital period are at increased relapse risk. The data also suggest that relatives of relapsing patients cope with these symptoms by increasing both positive and negative affective behaviors. Moreover, a bidirectional, interactional relationship between patients' symptoms and relatives' coping style seems to capture best the role of the family in predicting relapse in bipolar disorder. [source] Postradiotherapy surveillance practice for head and neck squamous cell carcinoma,too much for too little?,HEAD & NECK: JOURNAL FOR THE SCIENCES & SPECIALTIES OF THE HEAD AND NECK, Issue 12 2003David L. Schwartz MD Abstract Introduction. Limited information is available regarding surveillance patterns after head and neck cancer radiotherapy. We cataloged follow-up for a specified patient cohort treated at three neighboring university, community, and Veterans Administration institutions. Methods. One hundred fifteen patients were treated with curative intent between 1994,1998 with definitive or postoperative radiotherapy for newly diagnosed squamous cell carcinoma of the oral cavity, oropharynx, larynx, or hypopharynx. One hundred patients had continuous follow-up at their treating institution and were included for analysis. Median follow-up until disease recurrence or censorship was 28.5 months. Results. Median follow-up frequency was 5.7 visits/year and was highly variable. Although visit frequency correlated with disease stage and the presence of high-risk disease features, this association was lost when patients with early recurrences were removed from analysis. Procedure and test utilization closely mirrored visit frequency, resulting in a wide range of estimated yearly charges ($0,15,668/year; median, $1,772/year). Actuarial 3-year overall survival for the study group was 71%. Eighty-six percent (19 of 22) of potentially salvageable locoregional failures were discovered secondary to symptomatic complaint rather than by test results. Disease failure, whether detected by symptom or testing, predicted for poor survival (22% at 24 months after recurrence). Conclusions. Postradiotherapy surveillance for head and neck cancer is inconsistently pursued. A proven correlation between intensive follow-up and improved patient survival is lacking. Surveillance directed by patient symptoms should be investigated as an alternative approach. © 2003 Wiley Periodicals, Inc. Head Neck 25: 000,000, 2003 [source] A fresh look at dry weightHEMODIALYSIS INTERNATIONAL, Issue 4 2008Jochen RAIMANN Abstract The concept of dry weight (DW) is central to dialysis therapy. The most commonly used definition of DW is the weight below which patients become hypotensive on dialysis. However, this definition is dependent on patient symptoms. A more rigorous definition of DW is the body weight at a physiological extracellular volume (ECV) state. Overhydration is an excess in ECV above that found in healthy subjects. In healthy subjects, within extremes of salt intake, ECV may vary between 280 and 340 mL/kg lean body mass. Sodium accumulation is one of the many consequences of renal failure; it results in increased water intake and an increase in ECV, and an accompanying rise in blood pressure with its clinical sequelae, most prominently cardiovascular and cerebrovascular diseases. Recently characterized endogenous digitalis-like factors which are released in response to ECV expansion have extended this traditional picture. Efforts to reduce a positive sodium balance include dietary counseling and avoidance of iatrogenic intradialytic sodium loading, such as dialysate sodium exceeding serum levels, sodium profiling, and intravenous saline. Excess ECV is predominantly located in the interstitial compartment and must be removed during dialysis therapy by ultrafiltration. During this process, interstitial fluid redistributes to the intravascular space via uptake in the capillary bed. In addition to that mechanism, we propose that increased lymphatic flow into the venous system contributes to plasma refilling. Both clinical and technical means are used to assess the presence of DW. Continuous segmental calf bioimpedance is a promising new technology for intradialytic DW diagnosis. [source] Colonic left-side increase of eosinophils: a clue to drug-related colitis in adultsALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 5 2009G. CASELLA Summary Background, The colon shows frequent eosinophilic infiltration in allergic proctocolitis of infants, whereas in adults, eosinophilic infiltration of the colon is less defined and may be found in different conditions including drug-induced colitis, even though the pathological findings are often inconsistent. Aim, To quantify eosinophils in the mucosa of normal controls and to compare them with those of patients with abdominal symptoms related to ,drug colitis'. Methods, Mucosal biopsies were obtained during colonoscopy in 15 controls and in 27 patients with abdominal symptoms, a history of probable ,drug-related colitis' and without obvious causes of eosinophilia. Results, The drugs related to the patient symptoms were nonsteroidal anti-inflammatory drugs (70%), antiplatelet agents (19%) and oestroprogestinic agents (11%). Colonoscopy was normal in 30% of patients and abnormal in 70%. Histology showed low content of inflammatory cells and normal crypt architecture in-patients with endoscopy similar to inflammatory bowel diseases. The eosinophil score was significantly higher in the left side of the colon in the patient group compared with controls. Conclusions, The finding of an increased eosinophil count limited to the left (descending and sigmoid) colon is an important clue towards a diagnosis of drug-related colitis [source] Clinical trial: the effects of adding ranitidine at night to twice daily omeprazole therapy on nocturnal acid breakthrough and acid reflux in patients with systemic sclerosis , a randomized controlled, cross-over trialALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 9 2007P. JANIAK Summary Background, Gastro-oesophageal reflux disease (GERD) is an important problem in systemic sclerosis due to impaired salivation and oesophageal function. Aim, To determine the efficacy of adding ranitidine at bedtime to control nocturnal acid breakthrough (NAB) and GERD in patients with systemic sclerosis already prescribed high-dose omeprazole. Methods, Patients with systemic sclerosis and GERD symptoms (n = 14) were treated with omeprazole 20 mg b.d. and either placebo or ranitidine 300 mg at bedtime for 6 weeks in a randomized, cross-over, placebo controlled study. At the end of each period a 24 h pH-study with intragastric and oesophageal pH measurement was performed. Results, Pathological acid reflux occurred in eight patients with omeprazole/placebo and in seven with omeprazole/ranitidine (P = ns) with technically adequate oesophageal pH-studies (n = 13). NAB was present in eight patients with omeprazole/placebo and six with omeprazole/ranitidine (P = ns) in whom technically adequate gastric pH-studies were obtained (n = 10). The addition of ranitidine had no consistent effect on patient symptoms or quality of life. Conclusion, Many patients with systemic sclerosis experienced NAB and pathological oesophageal acid exposure despite high-dose acid suppression with omeprazole b.d. Adding ranitidine at bedtime did not improve NAB, GERD or quality of life in this population. [source] Do motor and nonmotor symptoms in PD patients predict caregiver strain and depression?MOVEMENT DISORDERS, Issue 9 2008Julie H. Carter MS Abstract Our objective was to understand the impact of motor and nonmotor symptoms of patients with early and middle stage Parkinson's disease (PD) on their spouses' caregiver strain and depression. A sample of 219 spouse caregivers of PD patients participating in a clinical trial was evaluated for six dimensions of caregiver strain and depression using the Family Care Inventory. Motor and nonmotor (i.e., psychological) clinical symptoms collected from PD patients as part of the clinical trial protocol were used as predictors. Seven hierarchical regression analyses were used to determine the contribution of the motor and nonmotor clinical symptoms in explaining variation in each of the seven caregiver-dependent variables. Clinical symptoms explained 9,16% of the variance in caregiver strain and 10% of depression. Motor symptoms explained 0,6% of the variance and nonmotor psychological symptoms explained 7,13% of the variance in caregiver strain. Comparing our findings with literature that is deemed clinically relevant for patient symptoms that predict caregiver strain, we concluded that PD patient symptoms are important predictors of caregiver strain and depression. Patient nonmotor psychological symptoms have a much greater impact on caregiver strain and depression than patient motor symptoms. © 2008 Movement Disorder Society [source] Addition of a Left Ventricular Lead to Conventional Pacing Systems in Patients with Congestive Heart Failure: Feasibility, Safety, and Early Results in 60 Consecutive PatientsPACING AND CLINICAL ELECTROPHYSIOLOGY, Issue 8 2002CINDY M. BAKER BAKER, C.M., et al.: Addition of a Left Ventricular Lead to Conventional Pacing Systems in Patients with Congestive Heart Failure: Feasibility, Safety, and Early Results in 60 Consecutive Patients. Left bundle branch block worsens congestive heart failure (CHF) in patients with LV dysfunction. Asynchronous LV activation produced by RV apical pacing leads to paradoxical septal motion and inefficient ventricular contraction. Recent studies show improvement in LV function and patient symptoms with biventricular pacing in patients with CHF. The aim of this study was to determine the feasibility, safety, acute efficacy, and early effect on symptoms of the upgrade of a chronically implanted RV pacing system to a biventricular system. Sixty patients with NYHA Class III and IV underwent the upgrade procedure using commercially available leads and adapters. The procedure succeeded in 54 (90%) of 60 patients. Acute LV stimulation thresholds obtained from leads placed along the lateral LV wall via the coronary sinus compare favorably to those reported in current biventricular pacing trials. The complication rate was low (5/60, 8.3%): lead dislodgement (n = 1), pocket hematoma (n = 1), and wound infections (n = 3). During 18 months of follow-up (16.7%) of 60 patients died. Two patients that died failed the initial upgrade attempt. At 3-month follow-up, quality of life scores improved 31 ± 28 points (n = 29), P < 0.0001). NYHA Class improved from 3.4 ± 0.5 to 2.4 ± 0.7 (P = < 0.0001) and ejection fraction increased from 0.23 ± 0.8 to 0.29 ± 0.11 (P = 0.0003). Modification of RV pacing to a biventricular system using commercially available leads and adapters can be performed effectively and safely. The early results of this study suggest patients may benefit from this procedure with improved functional status and quality of life. [source] Pacemaker Stored Electrograms: Teaching Us What Is Really Going On in Our PatientsPACING AND CLINICAL ELECTROPHYSIOLOGY, Issue 5 2002BERND NOWAK NOWAK, B.: Pacemaker Stored Electrograms: Teaching Us What Is Really Going On in Our Patients. Stored electrograms (EGMs), well-known diagnostic tools in implantable cardioverter defibrillators, have now been incorporated in pacemakers as well, thereby increasing their diagnostic capabilities. The clinician can detect and diagnose patient arrhythmias with EGMs and directly validate diagnostic data stored by the devices. The appropriateness of detection algorithms can also be judged. Initial experiences with pacemaker EGMs reveals their potential to detect and diagnose sensing or detection algorithm problems. These so-called "false-positive" EGMs help to optimize pacemaker programming. Date and time stamp can correlate an event to patient symptoms. Recent advances, like onset recordings and marker annotation, have further increased the effectiveness of stored EGMs. The use of patient-triggered magnet-stored EGMs facilitates diagnostic workups in symptomatic pacemaker patients and reveals nondevice related symptoms in a considerable number of cases. Stored EGMs in pacemakers will soon be a standard diagnostic tool that can illustrate what is really going on in our patients. [source] Laryngeal sensory deficits in patients with chronic cough and paradoxical vocal fold movement disorder,THE LARYNGOSCOPE, Issue 8 2010Thomas Murry PhD Abstract Objectives/Hypothesis: Although the diagnostic accuracy of paradoxical vocal fold movement disorder and chronic cough has improved, the underlying pathophysiology remains relatively unknown. We hypothesize that one potential etiological factor in these patients is an aberrant laryngeal sensory response and sought to determine if respiratory retraining in addition to antireflux therapy alters this aberrant response. Study Design: Retrospective, outcomes. Methods: Sixteen patients who had been on at least 3 months of twice-daily proton pump inhibitors with no subjective improvement in their primary complaint of cough, self-reported symptoms of gastroesophageal and laryngopharyngeal reflux, and concurrent paradoxical vocal fold movement (PVFM) were included in the current study. In addition to continuing twice daily pharmacological therapy, subjects underwent a course of respiratory retraining. Outcome measures including the Reflux Symptom Index (RSI), transnasal flexible laryngoscopy, and laryngopharyngeal sensory discrimination thresholds were obtained prior to and following a course of respiratory retraining. Results: Mean bilateral laryngeal sensory response improved significantly after combined respiratory retraining and aggressive proton pump inhibitor therapy (P = .01). In addition, mean RSI score decreased significantly following treatment (P = .02). Specifically, 13 of 16 patients experienced improved sensory response, corresponding with patient reports of improved PVFM symptoms following treatment. Conclusions: Aberrant laryngeal sensation was identified in patients with PVFM and chronic cough. This response, however, normalized following a limited course of respiratory retraining, corresponding with improved patient symptoms. Laryngoscope, 2010 [source] Treatment of statin adverse effects with supplemental Coenzyme Q10 and statin drug discontinuationBIOFACTORS, Issue 1-4 2005Peter H. Langsjoen Abstract Fifty consecutive new cardiology clinic patients who were on statin drug therapy (for an average of 28 months) on their initial visit were evaluated for possible adverse statin effects (myalgia, fatigue, dyspnea, memory loss, and peripheral neuropathy). All patients discontinued statin therapy due to side effects and began supplemental CoQ10 at an average of 240 mg/day upon initial visit. Patients have been followed for an average of 22 months with 84% of the patients followed now for more than 12 months. The prevalence of patient symptoms on initial visit and on most recent follow-up demonstrated a decrease in fatigue from 84% to 16%, myalgia from 64% to 6%, dyspnea from 58% to 12%, memory loss from 8% to 4% and peripheral neuropathy from 10% to 2%. There were two deaths from lung cancer and one death from aortic stenosis with no strokes or myocardial infarctions. Measurements of heart function either improved or remained stable in the majority of patients. We conclude that statin-related side effects, including statin cardiomyopathy, are far more common than previously published and are reversible with the combination of statin discontinuation and supplemental CoQ10. We saw no adverse consequences from statin discontinuation. [source] Liverpool Ultrasound Pictorial Chart: the development of a new method of documenting anal sphincter injury diagnosed by endoanal ultrasoundBJOG : AN INTERNATIONAL JOURNAL OF OBSTETRICS & GYNAECOLOGY, Issue 6 2008GE Fowler Objective, To develop and validate a pictorial chart that documents ultrasound examination of the anal sphincter. Design, A new pictorial chart (Liverpool Ultrasound Pictorial Chart [LUPIC]) depicting the normal anatomy of the anal sphincter was developed. Methods, To validate LUPIC, two observers documented the findings of 296 endoanal scans. Reliability was assessed between observers using kappa agreement for presence and position of sphincter defects. To validate the use of LUPIC by different observers, a video of ten endoanal ultrasound scans was reviewed by our local expert (gold standard). Seven clinicians underwent test-retest analysis. Kappa agreement was calculated to assess intra-observer and gold standard versus observer agreement for the overall presence of sphincter defects and compared with the gold standard. Complete agreement for the position and level of sphincter defects was assessed for the five abnormal scans. Main outcome measures, Excellent agreement between the two observers was found for the presence (kappa 0.99), position and level of external anal sphincter defects documented using LUPIC. The intra-observer and gold standard versus observer kappa values of experienced clinicians (A,E) showed good agreement for the overall presence of sphincter defects. Complete agreement for the position and level of sphincter defects was found in 23 of 35 (66%) observations. Conclusions, LUPIC is designed and validated method of documenting anal sphincter injury diagnosed by endoanal ultrasound. Standardisation of endoanal ultrasound findings by using LUPIC may help correlate the degree of damage with patient symptoms. [source] Patient-reported acute gastrointestinal symptoms during concurrent chemoradiation treatment for rectal cancer,CANCER, Issue 8 2010Ronald C. Chen MD Abstract BACKGROUND: Although it is known that standard 5-fluorouracil,based chemoradiation therapy for rectal cancer causes significant acute gastrointestinal (GI) toxicity, research on patient-reported outcomes (PROs) is limited. The authors undertook the current study to assess the feasibility of incorporating PRO measurement into routine clinical practice and to describe the trajectory of symptom development during treatment. METHODS: Seventy-seven consecutive patients who were treated between 2006 and 2008 were eligible. Patients completed the 7-item Bowel Problems Scale immediately before weekly physician visits. RESULTS: The questionnaire completion rate was 95%. Individual GI symptoms had different trajectories of development. By Week 5, approximately 40% of all patients developed clinically meaningful pain, bowel urgency, or tenesmus that was not present during Week 1; 30% developed diarrhea, abdominal cramping, and passing mucus. However, overall symptom burden was moderate. Seventy-five percent of patients who presented with rectal bleeding at Week 1 improved by Week 3 of treatment. Within each physician-assessed grade of diarrhea, patient experience varied widely. For example, of the 50 patients who developed grade 2 diarrhea on the Radiation Therapy Oncology Group Acute Morbidity Scale, the numbers of patients reporting only occasional symptoms versus those reporting frequent or very frequent symptoms were similar. CONCLUSIONS: PROs provided information on patient symptoms during chemoradiation treatment for rectal cancer that was not captured otherwise, and it was feasible to incorporate PROs into routine clinical practice. The current results may be used by physicians to counsel their patients before treatment initiation and to provide a benchmark against which trials that use new therapies may be compared. Cancer 2010; 116:1879,86. © 2010 American Cancer Society. [source] Combined treatment of achalasia , botulinum toxin injection followed by pneumatic dilatation: long-term resultsDISEASES OF THE ESOPHAGUS, Issue 2 2010R. Kroupa SUMMARY Injection of botulinum toxin (BT) and pneumatic dilatation are available methods in nonsurgical treatment of achalasia. Authors anticipate beneficial effect of prior BT injection on the success of pneumatic dilatation and duration of its effect. There are no long-term data available to assess efficacy of combined treatment. From 1998 to 2007, 51 consecutive patients (20 men and 31 women, age 24,83) with achalasia were included and prospectively followed up. Each patient received injection of 200 IU of BT into the lower esophageal sphincter (LES) during endoscopy and 8 days later pneumatic dilatation (PD) under X-ray control was performed. The follow-up was established every 3 months first year and then annually. The efficacy was evaluated by a questionnaire concerning patient's symptoms and manometry. Results were compared with 40 historical controls (16 men and 24 women, age 26,80) treated by PD alone using the same method and follow-up. Fifty-one patients underwent combined treatment. Four patients failed in follow-up and were not included for analysis. The mean duration of follow-up was 48 months with range 12,96 months. Thirty-four of forty-seven (72%) patients were satisfied with results with none or very rare and mild troubles at the time of the last visit. Forty-one patients were followed up more than 2 years. Effect of therapy lasted in 75% (31/41) of them. In 17 patients, more than 5 years after treatment, effect lasted in 12 (70%). Mean tonus of LES before therapy was 29 mm Hg (10,80), 3 months after therapy decreased to 14 mmHg (5,26). The cumulative 5 years remission rate (±95% CI) in combined treated patients 69% ± 8% was higher than in controls 50% ± 9%; however it, was not statistically significant (P= 0.07). In control group 1, case of perforation (2.5%) occurred. Eight patients (17%) with relapse of dysphagia were referred to laparoscopic Heller myotomy with no surgical complication. The main adverse effect was heartburn that appeared in 17 patients (36%). Initial injection of BT followed by PD seems to be effective for long-term results with fewer complications. But the combined therapy is not significantly superior to PD alone. [source] Diagnosis at dusk: Malignant hypertension and phaeochromocytoma in a 6-year-old girlEMERGENCY MEDICINE AUSTRALASIA, Issue 1 2008John Corcoran Abstract Phaeochromocytoma is a rare catecholamine-secreting tumour that may arise at any age, but is particularly unusual in childhood. The case of a 6-year-old girl who presented with a prolonged history of general malaise, headaches and abdominal pain is reported. On examination, she was noted to have malignant hypertension. Subsequent imaging of the abdomen demonstrated a left adrenal mass, with the diagnosis of phaeochromocytoma being confirmed by serial raised urinary metanephrines. Sympathetic blockade was established prior to definitive surgical treatment, resulting in complete resolution of the patient's symptoms and hypertension. Genetic screening of the family has since identified a previously undocumented missense mutation in the patient's VHL gene. The case raises the importance of routine measurement of blood pressure in all paediatric patients regardless of age, presentation or other factors. [source] Transjugular intrahepatic cavoportal shunt for Budd,Chiari syndromeJOURNAL OF MEDICAL IMAGING AND RADIATION ONCOLOGY, Issue 2 2005T Ul Haq Summary Budd,Chiari syndrome (BCS) is characterized by obstruction of the hepatic venous outflow tract. Therapeutic options for BCS are limited. We report a case of a 21-year-old woman with protein S and C deficiency with gross ascites. Treatment with transjugular intrahepatic portosystemic shunt (TIPS) was attempted, which revealed occluded hepatic veins, so transcaval TIPS was performed. No serious procedure-related complication occurred. After successful shunt creation, the patient's symptoms subsided and she was discharged and followed up for 6 months. [source] Human herpesvirus 7-associated meningitis and optic neuritis in a patient after allogeneic stem cell transplantationJOURNAL OF MEDICAL VIROLOGY, Issue 3 2003Tetsushi Yoshikawa Abstract A 9-year-old boy who received allogeneic stem cell transplantation began to vomit from day 10 after transplantation. In addition to vomiting, the patient had a fever (from day 26) and severe headache (from day 34). His cerebrospinal fluid (CSF) (day 41) demonstrated pleocytosis with an absence of leukemic cells. Although the patient's symptoms were resolved with further supportive care, abrupt onset of bilateral decreased vision occurred at day 54. He was diagnosed with bilateral optic neuritis, due to the presence of disc edema and redness. Concomitant with the occurrence of aseptic meningitis, the human herpesvirus 7 (HHV-7) antibody titer increased significantly in this patient. Although neither HHV-6 nor cytomegalovirus (CMV) DNA was detected in CSF collected at day 41, HHV-7 DNA was detected in the sample. Viral DNA was not detected in CSF collected at day 93. J. Med. Virol. 70:440,443, 2003. © 2003 Wiley-Liss, Inc. [source] Clinical pitfalls of pain recurrence in endometriosis arising in the posterior vaginal fornixJOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH (ELECTRONIC), Issue 2 2007Masahito Tachibana Abstract Endometriotic nodules in the lower genital tract often cause dysmenorrhea and dyspareunia. We report here a case of posterior vaginal fornix endometriosis that was overlooked for several years. We performed a trans -vaginal resection after the associated pain was not relieved by repetitive gonadotropin-releasing hormone agonist (GnRHa) therapy or abdominal surgery. After the resection, the patient's symptoms disappeared. The patient subsequently conceived and proceeded to a full-term delivery. The pathological diagnosis was ,endometriosis of the vagina.' Immunohistochemical staining revealed that the progesterone receptor-positive cells outnumbered the estrogen receptor-positive cells. We emphasize that the existence of vaginal lesions should be considered in cases in which pain has not improved despite long-term GnRHa administration, or in cases involving dyspareunia. To provide appropriate treatment, attentive evaluation and careful examination of the disease are necessary for a patient with prolonged unsatisfactory progress. [source] Efficacy of treatments for patients with obsessive-compulsive disorder: A systematic reviewJOURNAL OF THE AMERICAN ACADEMY OF NURSE PRACTITIONERS, Issue 4 2009PMHNP (Lecturer)Article first published online: 2 APR 200, Yun-Jung Choi PhD Abstract Purpose: This systematic review examines the efficacy of pharmacological therapy for obsessive-compulsive disorder (OCD), addressing two major issues: which treatment is most effective in treating the patient's symptoms and which is beneficial for maintaining remission. Data sources: Seven databases were used to acquire articles. The key words used to search for the relative topics published from 1996 to 2007 were "obsessive-compulsive disorder" and "Yale-Brown obsession-compulsion scale." Based on the inclusion and exclusion criteria, 25 studies were selected from 57 potentially relevant studies. Conclusions: The effects of treatment with clomipramine and selective serotonin reuptake inhibitors (SSRIs: fluvoxamine, sertraline, fluoxetine, citalopram, and escitalopram) proved to be similar, except for the lower adherence rate in case of clomipramine because of its side effects. An adequate drug trial involves administering an effective daily dose for a minimum of 8 weeks. An augmentation strategy proven effective for individuals refractory to monotherapy with SSRI treatment alone is the use of atypical antipsychotics (risperidone, olanzapine, and quetiapine). Implications for practice: Administration of fluvoxamine or sertraline to patients for an adequate duration is recommended as the first-line prescription for OCD, and augmentation therapy with risperidone, olanzapine, or quetiapine is recommended for refractory OCD. [source] Measuring the sensations of urge and bladder filling during cystometry in urge incontinence and the effects of neuromodulationNEUROUROLOGY AND URODYNAMICS, Issue 1 2003Sarah Oliver Abstract Aims: As urge and urgency contribute greatly to a patient's symptoms, it follows that sensory evaluation combined with noninvasive neuromodulation during urodynamics may provide new criteria for improving patient selection for an implantable stimulator. The purpose of this research was to develop and validate an objective measure of bladder sensations during filling cystometry and then to apply this technique to evaluate the effects of neuromodulation on the sensations of urge measured in this way. Methods: In study 1 a new patient-activated keypad device was tested during urodynamics to measure bladder sensations according to a 0,4 scale and validated by using a technique adapted from a standard psychophysical sensory threshold testing method. In study 2 the effects of pudendal afferent nerve stimulation on measured sensations of urge were assessed during cystometry with patients as their own controls. Forty-three patients diagnosed with idiopathic detrusor instability were studied; 10 participated in study 1 and 35 in study 2. Results: The new device gave reliable and repeatable measures of sensations with statistically significant differences in bladder volume at each of the urge levels tested (Wilcoxon matched pairs test). Neuromodulation suppressed urinary urge in 89% of the 35 patients. This effect was associated with a statistically significant increase in bladder volume at all urge levels. Conclusions: A new patient operated key-pad device provided a reliably objective measure of sensations of urge during urodynamics without the need for prompting. Neuromodulation using noninvasive pudendal afferent stimulation suppressed these sensations whilst increasing bladder volume. Neurourol. Urodynam. 22:7,16, 2003. © 2003 Wiley-Liss, Inc. [source] Double-masked randomised placebo-controlled trial of the effect of prismatic corrections on rate of reading and the relationship with symptomsOPHTHALMIC AND PHYSIOLOGICAL OPTICS, Issue 6 2006Claire I. O'Leary Abstract Practitioners' decisions on when to intervene in decompensated heterophoria are often based on symptoms, which are in some cases an unreliable indicator of whether an intervention will be helpful. The aim of our study was to determine when prismatic corrections improve performance at a measure of dynamic visual function: the Wilkins Rate of Reading Test (WRRT). All participants manifested an aligning prism (associated heterophoria) on the near Mallett Unit of 0.5, or greater. There were 80 participants, of whom 58 had exophoria, 15 esophoria, and seven hyperphoria. The effect of the aligning prism on the WRRT was compared with a control lens using a double-masked randomised design. For exophoria, an aligning prism of 2, and above has a sensitivity of 67% and a specificity of 79% for improving performance at the WRRT by 5% or more. It is not possible from our data to achieve a good compromise between sensitivity and specificity for the other types of heterophoria. Patients in the horizontal (but not vertical) heterophoria groups had significantly more symptoms than a control group. The patients whose visual performance is improved by prismatic correction are not necessarily those who report the most symptoms. Our data suggest that exophoric patients of any age are likely to have improved visual performance with an intervention if they have an aligning prism of 2, or more, even in the absence of symptoms. We stress that although the Mallett Unit Fixation Disparity test provides useful information, its results need to be considered in the overall context of the patient's symptoms, lifestyle, and the results of other optometric tests. Although this study evaluated prismatic corrections, we note that interventions for decompensated heterophoria include not only prismatic corrections, but also eye exercises and refractive modification. [source] Right Atrial Pacemaker Lead Thrombosis Causing Tricuspid Inflow ObstructionPACING AND CLINICAL ELECTROPHYSIOLOGY, Issue 2 2009AYLIN TUGCU M.D. A 75-year-old man was admitted to our hospital with a complaint of progressive dyspnea with effort. The patient had a permanent pacemaker that was implanted 16 years ago. Transesophageal echocardiography revealed a large, mobile mass in the right atrium attaching to the insertion site of the atrial lead at the tricuspid valve level. Because of the size, mobility, and location of the mass, urgent surgical removal was considered. The mass was successfully removed. Histologic examination of the mass demonstrated a partially organized thrombus. The postoperative course was uneventful and the patient's symptoms improved remarkably after operation. [source] Retropharyngeal Lipoma Causing Obstructive Sleep Apnea: Case Report Including Five-Year Follow-Up,THE LARYNGOSCOPE, Issue 9 2002Neil G. Hockstein MD Abstract Objectives/Hypothesis Lipomas of the retropharyngeal space are rare and do not cause symptoms until they reach a large size. Although retropharyngeal lipoma is an uncommon entity, several reports of it appear in the literature, and the treatment has routinely been surgical excision. Such fatty tumors also carry the rare possibility of being liposarcomas, which further warrants their excision. We present the case of a lipoma of the retropharyngeal space extending from the nasopharynx to the superior mediastinum causing symptoms of obstructive sleep apnea. The patient had multiple medical problems and was on a regimen of anticoagulation therapy; therefore, he opted against surgical treatment. He has used continuous positive airway pressure and has been followed clinically and radiographically for 5 years. Radiographic follow-up of a retropharyngeal lipoma after a needle biopsy confirming its benign nature is a legitimate means of management of this rare condition. Study Design Case report of a 64-year-old man presenting with this rare lesion. Methods Computed tomography-guided needle biopsy of the mass was performed to obtain tissue diagnosis. Thereafter, the patient has been followed for 5 years with annual magnetic resonance imaging scans to determine growth or changes of the retropharyngeal mass. Results Fine-needle aspiration of the mass revealed mature adipose tissue intermixed with fibroconnective tissue, consistent with lipoma. Based on this result, we opted to follow this patient with serial magnetic resonance imaging scans, which have shown no change in size. There has also been no change in the patient's symptoms. Conclusions Large lipomas warrant excision, especially when their location produces pressure symptoms. However, when surgical morbidity is high, fine-needle aspiration biopsy and serial magnetic resonance imaging scans are a safe alternative. [source] Review article: gastro-oesophageal reflux disease and psychological comorbidityALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 4 2009I. MIZYED Summary Background, A growing number of studies have shown the impact of psychological comorbidities on gastro-oesophageal reflux disease (GERD) patients' symptom reports and healthcare-seeking behaviour. Aim, To review the reported relationship between GERD and psychological comorbidity. Methods, Review of the literature on GERD and psychological comorbidity. Results, Psychological comorbidity is common among GERD patients and appears to afflict all GERD phenotypes. Sexual and physical abuse is also common in GERD patients. Stress enhances perception of oesophageal acid exposure. Treatment for GERD, especially in those who are not responsive to antireflux treatment, may require further evaluation for psychological comorbidity. Conclusions, Psychological comorbidity is very common in GERD patients and is likely to play an important role in response, or failure of response, to proton pump inhibitor treatment. [source] Effect of intravenous immunoglobulin on cerebellar ataxia and neuropathic pain associated with celiac diseaseEUROPEAN JOURNAL OF NEUROLOGY, Issue 12 2008N. Souayah Background:, Cerebellar syndrome and small fiber neuropathy may complicate celiac disease (CD) and may be resistant to a strict gluten-free diet. Methods:, Case series. Results:, We report three patients with biopsy-proven CD who developed cerebellar ataxia and neuropathic pain despite strict adherence to a gluten-free diet. A small fiber neuropathy was suggested by skin biopsy findings in two patients. All patients' symptoms, including small fiber neuropathy symptoms, responded to treatment with intravenous immunoglobulin (IVIG). Discontinuation of IVIG in two patients resulted in worsened ataxia that reversed after resumption of IVIG. Conclusion:, Intravenous immunoglobulin may be effective in treating cerebellar ataxia and small fiber neuropathy associated with CD, suggesting an immune pathogenesis. Further prospective, controlled studies are necessary to determine the long-term response to IVIG or other immunomodulation therapy. [source] Family Transactions and Relapse in Bipolar Disorder,FAMILY PROCESS, Issue 1 2001Irwin S. Rosenfarb Ph.D. This study examined whether patient symptoms and relatives' affective behavior, when expressed during directly observed family interactions, are associated with the short-term course of bipolar disorder. Twenty-seven bipolar patients and their relatives participated in two 10-minute family interactions when patients were discharged after a manic episode. Results indicated that patients who showed high levels of odd and grandiose thinking during the interactions were more likely to relapse during a 9-month followup period than patients who did not show these symptoms during the family discussions. Relapse was also associated with high rates of harshly critical and directly supportive statements by relatives. Patients' odd thinking and relatives' harsh criticism were significantly more likely to be correlated when patients relapsed (r = .53) than when they did not relapse (r = .12). Results suggest that bipolar patients who show increased signs of residual symptomatology during family transactions during the post-hospital period are at increased relapse risk. The data also suggest that relatives of relapsing patients cope with these symptoms by increasing both positive and negative affective behaviors. Moreover, a bidirectional, interactional relationship between patients' symptoms and relatives' coping style seems to capture best the role of the family in predicting relapse in bipolar disorder. [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] | ||||||||||||||||||||||||||||||||||