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Conventional Treatment (conventional + treatment)
Selected AbstractsEffects of Low-dose Gamma Irradiation and Conventional Treatments on Shelf Life and Quality Characteristics of Diced CeleryJOURNAL OF FOOD SCIENCE, Issue 6 2000A. Prakash ABSTRACT: The effects of 0.5 and 1.0 kGy gamma irradiation on microbial and sensory characteristics of diced celery were compared to conventional treatments such as acidification, blanching, and chlorination. Aerobic plate counts for the irradiated celery did not exceed 107 CFU/g, in contrast, the acidified, blanched, chlorinated, and control samples surpassed aerobic microbial counts of 108 CFU/g in 22, 19, 12, and 8 d, respectively. Importantly, the 1.0-kGy treatment eliminated inoculated Listeria monocytogenes and E. coli. While the acidified and blanched samples had significantly different sensory profiles compared to the other treatments, the irradiated samples maintained their color, texture, and aroma longer and were preferred in the sensory tests. The sensory shelf life of the 1.0-kGy-treated celery was 29 d compared to 22 d for the control, chlorinated, and 0.5 kGy, and 15 d for the acidified and blanched celery. [source] Smoking and relation to other risk factors in postmenopausal women with coronary artery disease, with particular reference to whole blood viscosity and ,-cell functionJOURNAL OF INTERNAL MEDICINE, Issue 2 2003I. Os Abstract., Os I, Høieggen A, Larsen A, Sandset PM, Djurovic S, Berg K, Os A, Birkeland K, Westheim A (University of Oslo; Ulleval University Hospital; and Aker University Hospital, Oslo, Norway). Smoking and relation to other risk factors in postmenopausal women with coronary artery disease, with particular reference to whole blood viscosity and ,-cell function. J Intern Med 2003; 253: 232,239. Objectives., To investigate possible associations between smoking habits and other coronary risk factors in postmenopausal women with known coronary heart disease (CHD). Setting., The study was conducted at a university clinic. Subjects., A total of 118 postmenopausal women with CHD verified with angiography, consecutively recruited. Interventions., Conventional treatment for CHD. The women were randomized to hormone replacement therapy (HRT) with transdermal 17-, oestradiol and medroxyprogesterone acetate, or to a control group. Results., Smokers were younger (P = 0.005), had lower body mass index (P = 0.04) and lipoprotein Lp(a) levels (P = 0.02) compared with nonsmokers. Smokers had reduced ,-cell function (homeostasis model assessment, P = 0.006), whereas whole blood viscosity (WBV) was higher at all shear rates. WBV was not affected by HRT over a 12-month period. Oestrone levels were higher in smokers. Conclusions., Smoking adversely affects insulin secretion (,-cell function) and WBV in postmenopausal women with established CHD, which could be of importance as a mechanism for the increased risk of CHD in smokers. The importance of smoking as a risk factor, overrides the effect of Lp(a), which is lower in smokers compared with nonsmokers. [source] Dapsone in rosacea fulminansJOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY & VENEREOLOGY, Issue 5 2001G Bormann Abstract Rosacea fulminans is a rare disease with female predominance characterized by abrupt onset of pustules, papules, and confluent nodules on the face. The conventional treatment consists of systemic glucocorticoids and isotretinoin. We present the case of a 56-year-old woman with a marked facial papulopustular eruption that had followed an initial period of severe seborrhoea. Conventional treatment produced no clear improvement. Dapsone treatment achieved complete healing in 5 weeks. [source] Psychological well-being in rheumatoid arthritis: a review of the literatureMUSCULOSKELETAL CARE, Issue 2 2010Lynda Gettings BSc (Hons) Abstract The psychological well-being of patients with rheumatoid arthritis (RA) is an important issue, and the advent of measurement tools has led to a better understanding of the mental aspects associated with this chronic illness. Patients with RA are more likely to suffer from anxiety, depression and low self-esteem, with high levels of associated mortality and suicide. The loss of the ability to carry out daily functions owing to RA is also associated with the onset of depressive symptoms. Furthermore, the psychological effects of RA can extend to the partners, families and carers of sufferers. Conventional treatment has focused on treating the symptoms of RA and containment of disease progression, but may not necessarily address the psychological issues associated with the condition. Furthermore, patient perception of RA and of the support offered to them can cause further unnecessary psychological distress. Access to psychological support for RA patients has been shown to be inconsistent and haphazard. It is now being recognized that what is needed is a multidisciplinary team approach to treat psychological distress in RA alongside conventional treatment, involving alternative therapies tailored to the psychological needs of the patient. The benefits of treatments such as cognitive behavioural therapy, meditation and exercise are clear and these treatments should be actively encouraged, thereby enabling patients with RA to better manage the psychological burden associated with this chronic condition. Copyright © 2010 John Wiley & Sons, Ltd. [source] INHIBITION OF HELICOBACTER PYLORI BY PHENOLIC EXTRACTS OF SPROUTED PEAS (PISUM SATIVUM L.)JOURNAL OF FOOD BIOCHEMISTRY, Issue 1 2006CHIA-YU HO ABSTRACT Infection by Helicobacter pylori is associated with gastric and duodenal ulcers. Conventional treatments to eradicate it have side-effects such as diarrhea and dizziness. The excessive use of antibiotics could also lead to antibiotic-resistant bacteria. The use of plant phenolic phytochemicals can be an alternative because of their health benefits due to both antioxidant activity and antimicrobial activity. The pea (Pisum sativum), the world's second most important pulse crop, produces phenolic phytochemicals with antimicrobial potential. Because the synthesis of phenolic compounds increases with stress, we investigated the anti- H. pylori effectiveness of extracts from pea sprouts, germinated in the dark condition following treatment with either distilled water or acetyl salicylic acid. The peas were germinated for 8 days and the sprouted samples were measured for total soluble phenolic content, antioxidant and guaiacol peroxidase activity. Subsequently, the sprout extracts were tested for anti- H. pylori activity using the agar diffusion method and the effective dose was determined based on phenolic content. The results showed that both acetyl salicylic acid-treated and untreated pea sprouts at days 5 and 8 had anti- H. pylori activity. The minimum volume for inhibition was 50 ,L of extracts. The inhibitory effects were dose dependent. From this study, the potential to use natural phenolic phytochemicals from pea sprouts to control H. pylori was found to be promising. This provides a strategy and foundation to design legume phenolics as functional ingredients against H. pylori. [source] Role of ß Blockers in Congestive Heart FailureCONGESTIVE HEART FAILURE, Issue 6 2000MPhil, Nazim Uddin Azam Khan MD Prolonged activation of the adrenergic nervous system has adverse consequences on the cardiovascular system in patients with congestive heart failure. , adrenergic receptor,blocker therapy modifies these deleterious effects. , blockers have been shown to improve myocardial function and survival when used in conjunction with conventional treatment with diuretics, angiotensinconverting enzyme inhibitors, and digoxin. , blocker therapy in mild-to-moderate heart failure should not be delayed because it causes some reversal of both neurohormonal compensatory mechanisms and the deletorious myocardial remodeling process. This paper reviews the beneficial effects of , adrenergic receptor-blocker therapy on the pathophysiology, symptoms, left ventricular function, morbidity, and mortality in patients with congestive heart failure. [source] Effect of insulin infusion on electrocardiographic findings following acute myocardial infarction: importance of glycaemic controlDIABETIC MEDICINE, Issue 2 2009R. M. Gan Abstract Aims, To determine the effects of insulin infusion and blood glucose levels during acute myocardial infarction (AMI) on electrocardiographic (ECG) features of myocardial electrical activity. Methods, ECGs at admission and 24 h were examined in a randomized study of insulin infusion vs. routine care for AMI patients with diabetes or hyperglycaemia. Results were analysed according to treatment allocation and also according to average blood glucose level. Results, ECG characteristics were similar at admission in both groups. Patients allocated to conventional treatment had prolongation of the QT interval (QTc) after 24 h but those receiving infused insulin did not. In patients with a mean blood glucose in the first 24 h > 8.0 mmol/l, new ECG conduction abnormalities were significantly more common than in patients with mean blood glucose , 8.0 mmol/l (15.0% vs. 6.0%, P < 0.05). Conclusions, Prevention of QTc prolongation by administration of insulin may reflect a protective effect on metabolic and electrical activity in threatened myocardial tissue. Abnormalities of cardiac electrical conduction may also be influenced by blood glucose. [source] Cell survival and apoptosis-related molecules in cancer cells in effusions: A comprehensive reviewDIAGNOSTIC CYTOPATHOLOGY, Issue 8 2009Lilach Kleinberg Ph.D. Abstract Spreading of cancer cells to effusions is a manifestation of advanced disease, for which the chances of achieving cure using conventional treatment are low. This emphasizes both the importance of improving early detection and the need for developing targeted therapy modes. Such approaches should be based on characterization of the antiapoptotic, survival and drug resistance mechanisms of the metastatic cells in addition to analysis of the primary tumor. This review presents current knowledge regarding the expression and clinical role of cell survival and apoptosis-related molecules in nonhematological cancers in effusions. Differences in the anatomic site-related expression and clinical role of these proteins are additionally discussed. The data presented highlight the complexity of the multiple molecular pathways that mediate tumor cell survival within the serosal cavities. Diagn. Cytopathol. 2009. © 2009 Wiley-Liss, Inc. [source] Understanding herb and dietary supplement use in patients with epilepsyEPILEPSIA, Issue 8 2009Kitti Kaiboriboon Summary Objective:, To determine the prevalence of herb and dietary supplement use and to provide a comprehensive analysis of factors influencing the use of these products in patients with epilepsy. Methods:, We performed a cross-sectional study using self-administered questionnaires in a selected group of patients who were receiving care at a tertiary epilepsy center. Logistic regression was used to measure the association between the demographic variables and herb and dietary supplement use. In addition, we performed a MEDLINE search for each of the herb and dietary products used by our patients to determine the effect of these products on seizures and on their potential for interactions with other drugs metabolized by the liver. Results:, One hundred eighty-seven patients completed the survey. Fifty-six percent of this group of patients with epilepsy used herbs and dietary supplements at the time of the survey. A considerable portion (71%) of these patients reported the use of these products to their physician, and most of them relied on their physicians as the primary source of information. Most of the patients used dietary supplement for health promotion rather than to specifically benefit their epilepsy condition. Approximately one-third of patients used herb or dietary supplements that had the potential to increase seizures (16%) or to interact with hepatically metabolized drugs (19%). The most powerful independent predictors of herb and dietary supplement use were partial epilepsy [odds ratio (OR) 3.36; 95% confidence interval (CI) 1.27,8.88] and Caucasian race (OR 3.55; 95% CI 1.11,11.34). Conclusion:, Patients with epilepsy commonly used dietary supplements along with their antiepileptic medications. The majority of these patients used herb and dietary supplements for health promotion rather than because of dissatisfaction with conventional treatment. It is important that physicians involved in the care of patients with epilepsy routinely inquire about the use of dietary supplements and that they make use of reliable resources to assess the safety of these products with regard to modification of seizure risk and the potential for interactions with antiepileptic drugs. [source] Social Functioning, Psychological Functioning, and Quality of Life in EpilepsyEPILEPSIA, Issue 9 2001Theo P. B. M. Suurmeijer Summary: ,Purpose: Part of our research intended to explain "Quality of Life" (QoL) differences between people with epilepsy. To this end, a series of already existing generic and disease-specific health status measures were used. In this study, they were considered as determinants of people's QoL, whereas QoL itself was conceived as a general "value judgment" about one's life. Methods: From the records of four outpatient clinics, 210 persons with epilepsy were randomly selected. During their visit to the outpatient clinic, they completed a questionnaire assessing, among other things, health perceptions and social and psychological functioning. Additional information about their medical and psychosocial status was gathered from the patient files. Data were analysed by using a hierarchical regression analysis. Results: In decreasing order of importance, "psychological distress,""loneliness,""adjustment and coping," and "stigma perception" appeared to contribute most significantly to the outcome QoL as judged by the patients themselves, regardless of their physical status. In the final model, none of the clinical variables (onset, seizure frequency, side effects of antiepileptic drugs) contributed significantly anymore to the patients' "quality-of-life judgement." Apparently the effect of other variables such as seizure frequency and health perceptions, medication and side effects, life fulfilment, self-esteem, and mastery is mediated by these variables. Conclusions: Because all of the variance in QoL of the patients was explained by the psychosocial variables included in this study, health professionals should be aware of the significance of the psychosocial functioning of the patients and the role it plays in the achievement of a good QoL. Both informal and professional support may be an adjunct to conventional treatment. In future research, this issue should be given high priority. [source] Assessing patients' preferences for characteristics associated with homoeopathic and conventional treatment of asthma: a conjoint analysis studyFOCUS ON ALTERNATIVE AND COMPLEMENTARY THERAPIES AN EVIDENCE-BASED APPROACH, Issue 1 2002J Ratcliffe [source] Peripheral Neurostimulation for the Treatment of Chronic, Disabling Transformed MigraineHEADACHE, Issue 4 2003Charles A. Popeney DO Background.,Up to 5% of the general population suffers from transformed migraine. This study analyzes clinical responses of transformed migraine to cervical peripheral nerve stimulation. Methods.,Headache frequency, severity, and disability (Migraine Disability Assessment [MIDAS] scores) were independently measured in an uncontrolled consecutive case series of 25 patients with transformed migraine implanted with C1 through C3 peripheral nerve stimulation. All patients met International Headache Society (IHS) criteria for episodic migraine, as well as suggested criteria for transformed migraine, and had been refractory to conventional treatment for at least 6 months. Responses to C1 through C3 peripheral nerve stimulation were recorded. Results.,Prior to stimulation, all patients experienced severe disability (grade IV on the MIDAS) with 75.56 headache days (average severity, 9.32; average MIDAS score, 121) over a 3-month period. Following stimulation, 15 patients reported little or no disability (grade I), 1 reported mild disability (grade II), 4 reported moderate disability (grade III), and 5 continued with severe disability (grade IV), with 37.45 headache days (average severity, 5.72; average MIDAS score, 15). The average improvement in the MIDAS score was 88.7%, with all patients reporting their headaches well controlled after stimulation. Conclusions.,These results raise the possibility that C1 through C3 peripheral nerve stimulation can help improve transformed migraine symptoms and disability. A controlled study is required to confirm these results. [source] Randomized trial of trigger point injection for renal colicINTERNATIONAL JOURNAL OF UROLOGY, Issue 9 2002MASANORI IGUCHI Abstract Background: Many drugs have been utilized for the treatment of renal colic, but to date no drugs that relieve pain quickly and completely have been developed. Thus, we conducted a prospective trial to evaluate the effects of trigger point injection on renal colic. In this study, we used a local injection of lidocaine to the trigger point of patients experiencing renal colic, and evaluated the efficacy in patients using the visual analog scale. Methods: Sixty patients with renal colic were enrolled in this study and divided into two groups by a simple randomization: (i) the butylscopolamine group (n = 30, intravenous injection of butylscopolamine bromide and sulpyrine); and (ii) the lidocaine group (n = 30, local anesthesia to the trigger point with lidocaine). Results: Renal colic had disappeared completely at the end of the trigger point injection in 15/30 patients and the average time required to produce a 50% improvement in symptoms was 9 min in all patients in the group. In the lidocaine group, only one patient needed an additional anodyne treatment after 60 min and none of the 29 patients whose pain disappeared within 60 min needed further anodyne treatment within 24 h. These results were all significantly superior to those of the conventional treatment. No side-effects and complications were observed. Conclusion: Trigger point injection, in our experience, is an easy, safe and effective method for the amelioration of renal colic. It was significantly superior to the combination of intravenous butylscopolamine and sulpyrine. [source] Long-Term Incidence of Malignant Ventricular Arrhythmia and Shock Therapy in Patients with Primary Defibrillator Implantation Does Not Differ from Event Rates in Patients Treated for Survived Cardiac ArrestJOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY, Issue 5 2005ULRICH BACKENKÖHLER M.D. Introduction: Recent trials have demonstrated benefit of prophylactic defibrillator (ICD) implantation compared to conventional treatment in high-risk patients. However, many patients have rare or no sustained arrhythmias following implantation. Our study addresses the question, whether patients with prophylactic defibrillator implantation have a lower risk for life-threatening ventricular tachycardia (VT) or ventricular fibrillation (VF) compared to sudden cardiac death (SCD) survivors. Methods and Results: Over 7 years we enrolled 245 patients. Occurrence of spontaneous sustained VT/VF resulting in adequate ICD treatment was the endpoint. Incidence, type, and treatment of sustained arrhythmia in 43 previously asymptomatic ICD recipients (group B) were compared to data of 202 survivors of imminent SCD (group A). All patients had severely impaired left ventricular ejection fraction (<45%). Group B patients had long runs (>6 cycles, <30 s) of VT during Holter monitoring and inducible sustained arrhythmia. Incidence of rapid VT and VF (cycle length <240 ms/heart rate >250 bpm) after 4 years (35% in both groups, P = ns) and adequate defibrillator therapies (57% vs 55%, P = ns) were similar in both groups after univariate and multivariate analysis. Cumulative mortality tended to be lower in group B compared to group A, but the difference was not statistically significant. Conclusion: During long-term follow-up, incidence of sustained rapid ventricular arrhythmia in prophylactically treated patients is as high as that of SCD survivors. Benefit from defibrillator implantation for primary prevention (group B) appears to be comparable to that for survived cardiac arrest (group A). [source] Scared to lose control?JOURNAL OF CLINICAL PSYCHOLOGY, Issue 1 2008General, health locus of control in females with a phobia of vomiting Abstract The term emetophobia (i.e., a fear of vomiting) exists as rather an elusive predicament, often eluding conventional treatment. The present study involved 149 participants, consisting of 51 emetophobics, 48 phobic controls (i.e. those who suffered from a different phobia), and 50 nonphobic controls. Participants were administered the Rotter (1966) Locus of Control Scale and the Health Locus of Control Scale by B.S. Wallston, Wallston, Kaplan, and Maides (1976). Significant differences were found among the three groups; specifically, that emetophobics had a significantly higher internal Locus of Control Scale score with regard to both general and health-related issues than did the two control groups. It is suggested that vomiting phobics may have a fear of losing control, and that their vomiting phobia is reflective of this alternative, underlying problem. More research is required to explore the association between emetophobia and issues surrounding control; however, the current study suggests that it may be helpful for therapists to consider this aspect when treating a patient with vomiting phobia. © 2007 Wiley Periodicals, Inc. J Clin Psychol 64: 30,39, 2008. [source] Evaluation and economic impact analysis of different treatment options for ankle distortions in occupational accidentsJOURNAL OF EVALUATION IN CLINICAL PRACTICE, Issue 5 2010Amaryllis Audenaert Grad Eng PhD Abstract Rationale, aims and objectives, Appropriate use of diagnostic and treatment modalities are essential for rational use of resources. The aim of this study is to evaluate the use of diagnostic modalities and different treatment options and their economic impacts following an acute ankle distortion resulting from an occupational accident. We evaluated the type-of-treatment impact on the victims' course of recovery as well as its impact on the associated accident costs. Research was carried out in Belgium. Methods, An ankle distortion victims' database consisting of 200 cases of (Belgian) occupational accidents during the period 2005,2007 was analysed. Results, Patients who were prescribed immobilization or the use of adjuvant support or physical therapy (118 cases) were not employed during a period of 37 days on average, with a mean total cost of 3140.14 Euros caused by the ankle sprain. Patients without any adjuvant therapy (82 cases) were characterized by an unemployment rate of 15 days on average, and a total cost of 1077.86 Euros. Cast immobilization, although its application is not supported by evidence-based literature, was still applied in 36% of the population studied and resulted in the longest average absence of work of 42 days with an obvious significant increase in medical and total costs. Conclusions, Our results show a high rate of inappropriate use of cast immobilizations for ankle distortions. From an economic point of view and for the same clinical endpoint (being full resumption of the occupational activities), simple conventional treatment, consisting of rest, ice, compression and elevation at diagnosis with allowance of early weight bearing in the further clinical course, leads to the quickest full resumption of activities in combination with the lowest medical costs, if compared with any other kind of treatment. [source] Bone marrow transplantation for ,-thalassaemia major by an HLA-mismatched parentJOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 3 2002CF Li Abstract: A six-year-old boy was diagnosed with ,-thalassaemia major during infancy. Since then, he required monthly blood transfusion and irregular iron chelation therapy. He had hepatosplenomegaly and elevated liver enzymes; the serum ferritin was up to 3800 ng/mL. An echocardiogram showed left-ventricular enlargement. His one-antigen-mismatched mother was chosen as a bone marrow donor. He was pretreated with intensive red blood cell transfusion and hydroxyurea for 6 weeks prior to conditioning. The conditioning included total body irradiation (300 cGy), busulfan (14 mg/kg), cyclophosphamide (160 mg/kg) and anti-thymocyte globulin (rabbit; 90 mg/kg). Marrow cell dose was 5.4 × 108/kg. Graft versus host disease (GVHD) prophylaxis included cyclosporine A (CSA) and methylprednisolone. Neutrophil engraftment occurred on day 23. Grade II acute GVHD occurred on day 45. The patient developed complications including septicaemia, haemorrhagic cystitis, intracranial haemorrhage and heart failure. He subsequently recovered from the complications without sequelae. The patient remained transfusion-independent at a follow-up examination after 18 months. This case suggested that a mismatched family member may be considered as a bone marrow donor for ,-thalassaemia major. In places where conventional treatment is not feasible, for example, in China, this approach may be an alternative option. A more intensive immunosuppressive regimen and a higher marrow cell dose may be important for successful engraftment. High-dose anti-thymocyte globulin may also prevent severe GVHD. [source] A randomized clinical trial of high-intensity warfarin vs. conventional antithrombotic therapy for the prevention of recurrent thrombosis in patients with the antiphospholipid syndrome (WAPS),JOURNAL OF THROMBOSIS AND HAEMOSTASIS, Issue 5 2005G. FINAZZI Summary.,Background:,The optimal intensity of oral anticoagulation for the prevention of recurrent thrombosis in patients with antiphospholipid antibody syndrome is uncertain. Retrospective studies show that only high-intensity oral anticoagulation [target international normalized ratio (INR) >3.0] is effective but a recent randomized clinical trial comparing high (INR range 3.0,4.0) vs. moderate (INR 2.0,3.0) intensities of anticoagulation failed to confirm this assumption. Methods:,We conducted a randomized trial in which 109 patients with antiphospholipid syndrome (APS) and previous thrombosis were given either high-intensity warfarin (INR range 3.0,4.5, 54 patients) or standard antithrombotic therapy (warfarin, INR range 2.0,3.0 in 52 patients or aspirin alone, 100 mg day,1 in three patients) to determine whether intensive anticoagulation is superior to standard treatment in preventing symptomatic thromboembolism without increasing the bleeding risk. Results:,The 109 patients enrolled in the trial were followed up for a median time of 3.6 years. Mean INR during follow-up was 3.2 (SD 0.6) in the high-intensity warfarin group and 2.5 (SD 0.3) (P < 0.0001) in the conventional treatment patients given warfarin. Recurrent thrombosis was observed in six of 54 patients (11.1%) assigned to receive high-intensity warfarin and in three of 55 patients (5.5%) assigned to receive conventional treatment [hazard ratio for the high intensity group, 1.97; 95% confidence interval (CI) 0.49,7.89]. Major and minor bleeding occurred in 15 patients (two major) (27.8%) assigned to receive high-intensity warfarin and eight (three major) (14.6%) assigned to receive conventional treatment (hazard ratio 2.18; 95% CI 0.92,5.15). Conclusions:,High-intensity warfarin was not superior to standard treatment in preventing recurrent thrombosis in patients with APS and was associated with an increased rate of minor hemorrhagic complications. [source] Infliximab treatment for symptomatic Crohn's disease stricturesALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 3 2009A.-L. PELLETIER Summary Background, Some reports have suggested that infliximab may induce obstructive symptoms and, although there is no firm evidence, it is usually contra-indicated in-patients with Crohn's disease (CD) and strictures. Aims, To evaluate the effect of infliximab on symptomatic strictures of the small intestine in CD and to identify predictive factors of clinical response. Methods, This retrospective study included symptomatic patients treated with infliximab after conventional treatment had failed. The short-term (week 8) and long-term results were classified according to predefined criteria as complete, partial response, or failure. Results, Before infliximab, 18 patients had complete obstruction or intermittent chronic abdominal pain. Fourteen patients were treated by corticosteroids and 13 received immunosuppressive drugs. At week 8, complete, partial response and failure were observed in 10, 7 and 1 patients, respectively. Fourteen patients continued maintenance infliximab treatment after week 8. During the most recent evaluation (median follow-up: 18 months), 8 patients were on maintenance infliximab treatment; only eight were still on prednisone; there were five complete responses, 10 partial responses and three failures. Initiating prednisone or increasing its dosage was the only factor associated with a short-term complete response. Conclusions, Infliximab may be effective in patients with symptomatic strictures from CD, and should be tested before considering surgery. [source] Cavity preparation using a superpulsed 9.6-,m CO2 laser,a histological investigationLASERS IN SURGERY AND MEDICINE, Issue 5 2002R. Müllejans Abstract Background and Objectives The superpulsed 9.6-,m CO2 laser is an effective laser for ablating dental tissues and decay. This histological study compares laser class V preparations with conventional treatment to evaluate the resulting formation at the cavity walls. Study Design/Materials and Methods Four class V preparations (one made with a diamond drill and three with the CO2 laser (9.6 ,m, 60 microseconds pulse width, 40 mJ pulse energy, 100 Hz, integrated scanner system, water cooling) were performed on ten extracted teeth. The cavities were filled with a composite resin partly including enamel and dentine conditioning. Results After laser preparation, no cracks or signs of carbonisation were detected. The results were comparable to those attained with conventional treatment. Following cavity filling without prior conditioning, gaps were noted at the cavosurface indicating a lack of adhesion. Dentinal bonding decreased gap formation significantly. Conclusion The 9.6-,m CO2 laser is an effective tool for cavity preparation. Lasers Surg. Med. 30:331,336, 2002. © 2002 Wiley-Liss, Inc. [source] Randomized placebo-controlled trial assessing the effect of bifidobacteria-fermented milk on active ulcerative colitisALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 10 2004K. Kato Summary Background :,Probiotics are efficacious for treating and maintaining remission of ulcerative colitis. Aim :,To conduct a randomized placebo-controlled trial of bifidobacteria-fermented milk supplementation as a dietary adjunct in treating active ulcerative colitis. Methods :,Twenty patients with mild to moderate, active, ulcerative colitis randomly received 100 mL/day of bifidobacteria-fermented milk or placebo for 12 weeks with conventional treatment. Results :,Clinical and endoscopic activity indices and histological scores were similar in the two groups before treatment. Although improvements were significant in both groups, the clinical activity index was significantly lower in the bifidobacteria-fermented milk than in the placebo group after treatment. The post-treatment endoscopic activity index and histological score were significantly reduced in the bifidobacteria-fermented milk, but not the placebo group. Increases in faecal butyrate, propionate and short-chain fatty acid concentrations were significant in the bifidobacteria-fermented milk, but not the placebo group. No adverse effects were observed in either group. Conclusion :,Supplementation with this bifidobacteria-fermented milk product is safe and more effective than conventional treatment alone, suggesting possible beneficial effects in managing active ulcerative colitis. This is a pilot study and further larger studies are required to confirm the result these preliminary results. [source] Use of the molecular adsorbents recirculating system as a treatment for acute decompensated wilson diseaseLIVER TRANSPLANTATION, Issue 10 2008Alexander Chiu Acute decompensated Wilson disease presenting as fulminant liver failure is a life-threatening condition for which liver transplantation is the ultimate treatment. It is listed as a status 1 indication according to the United Network for Organ Sharing classification. A massive amount of copper released during the attack induces hemolytic anemia and acute renal failure. Conventional chelating therapy attempting to remove copper from the patient is not satisfactory because there is inadequate time for these drugs to take action and patients are usually oliguric. The Molecular Adsorbents Recirculating System (MARS) is a form of modified dialysis that removes putative albumin-bound toxins associated with liver failure. It is believed that extracorporeal albumin dialysate absorbs the circulating copper molecules that are trapped in the patient's circulation. We report 2 patients with acute decompensated Wilson disease treated with MARS. In the first case, the patient was started on MARS once conventional treatment failed. A significant amount of copper was removed from her circulatory system, and her condition stabilized afterwards. The treatment gained her extra time, and she was eventually bridged to liver transplantation. In the second case, the patient was started on MARS treatment early in the course of his illness, and his condition soon stabilized after the treatment. He was able to return to his home country for liver transplantation. In both cases, MARS was used as a means of preventing deterioration rather than salvaging devastation. In conclusion, MARS may confer benefits to patients with acute decompensated Wilson disease if it is started early in the course of illness. Liver Transpl 14:1512,1516, 2008. © 2008 AASLD. [source] Dynamic graciloplasty for fecal incontinenceMICROSURGERY, Issue 6 2001Cor G.M.I. Baeten M.D. Fecal incontinence is a socially incapacitating condition with associated high treatment costs. The most common cause of fecal incontinence is trauma during childbirth followed by surgical interventions. After unsuccessful conventional treatment, muscle transposition is the next treatment option. Two local muscles are used for this purpose: the gluteus and the gracilis muscles. With both muscles, long-term muscle contractions are difficult to maintain due to muscle fatigue. The gracilis muscle, however, is technically much easier to transfer and most activities of daily living and even sports are still possible. Experimental studies have shown that electrical stimulation of skeletal muscles can transform fatigue-prone muscles into fatigue-resistant muscles. In 1986, we started to perform graciloplasty procedures with intramuscular electrodes connected to an electrical stimulator. To date, 200 patients have been treated in our institution using dynamic graciloplasty. All patients had severe incontinence without control of liquid or solid feces, most of them had previously received unsuccessful treatment using other techniques. The mean age was 48 years, the average time that patients had been incontinent was 12.4 years, and the cause of incontinence were trauma (n = 99), congenital (n = 28), pudendopathy (n = 58), and low motor neurological lesions (n = 15). Of these patients, 76% were considered to have successful outcomes. Patients whose cause of incontinence was trauma or pudendopathy tended to respond better to this treatment than patients with anal atresia. © 2001 Wiley-Liss, Inc. MICROSURGERY 21:230,234 2001. [source] Botulinum toxin a may be efficacious as treatment for jaw tremor in Parkinson's diseaseMOVEMENT DISORDERS, Issue 10 2006Susanne A. Schneider MD Abstract Jaw tremor in Parkinson's disease (PD) may not respond well to conventional treatment. It causes embarrassment and social handicap. We piloted the use of botulinum toxin (BTX) injections in three patients with PD jaw tremor. BTX A (Dysport; mean, 53 U; range, 30,100 U) was given into each masseter muscle. Outcome was assessed by subjective and clinical improvement and by video recording before and 4 to 9 weeks after injections. There was an excellent response in all without side effects. BTX injections into the masseter may effectively improve jaw tremor and be useful in PD and other conditions. © 2006 Movement Disorder Society [source] Psychological well-being in rheumatoid arthritis: a review of the literatureMUSCULOSKELETAL CARE, Issue 2 2010Lynda Gettings BSc (Hons) Abstract The psychological well-being of patients with rheumatoid arthritis (RA) is an important issue, and the advent of measurement tools has led to a better understanding of the mental aspects associated with this chronic illness. Patients with RA are more likely to suffer from anxiety, depression and low self-esteem, with high levels of associated mortality and suicide. The loss of the ability to carry out daily functions owing to RA is also associated with the onset of depressive symptoms. Furthermore, the psychological effects of RA can extend to the partners, families and carers of sufferers. Conventional treatment has focused on treating the symptoms of RA and containment of disease progression, but may not necessarily address the psychological issues associated with the condition. Furthermore, patient perception of RA and of the support offered to them can cause further unnecessary psychological distress. Access to psychological support for RA patients has been shown to be inconsistent and haphazard. It is now being recognized that what is needed is a multidisciplinary team approach to treat psychological distress in RA alongside conventional treatment, involving alternative therapies tailored to the psychological needs of the patient. The benefits of treatments such as cognitive behavioural therapy, meditation and exercise are clear and these treatments should be actively encouraged, thereby enabling patients with RA to better manage the psychological burden associated with this chronic condition. Copyright © 2010 John Wiley & Sons, Ltd. [source] A prospective pilot study of a multidisciplinary home training programme for lateral epicondylitisMUSCULOSKELETAL CARE, Issue 1 2007Pia Nilsson PTR Abstract Objective:,To evaluate a new multidisciplinary structured home training programme for patients with lateral epicondylitis compared to conventional attendance. Design:,This study utilized a prospective non-randomized design to compare the effect of a home exercise programme against a pragmatic approach to managing patients with lateral epicondylitis in a primary care setting in Sweden. Subjects:,A total of 78 patients, presenting to their general practitioner with lateral epicondylitis were recruited from two separate geographical areas. The patients were divided into two group, 51 entered the intervention group and 27 entered the control group. Methods:,The intervention group was treated with a specific home training programme, ergonomic advice and when necessary wrist and/or night bandages. The control group was treated with conventional treatment, e.g. corticosteroid injections, stretching or no intervention. Pain and function were evaluated by the PRFEQ. An electronic hand-power gauge measured strength and stamina. Sick-leave absence was collected via the regional Social Insurance Office. Results:,After four weeks the intervention group experienced less sick-leave, less pain, better function and returned to work earlier than the control group. After 16 weeks the intervention group still had significantly better function than the control group and were taking less sick-leave. Pain decreased more in the intervention group but this was not significant. There was no difference in grip strength between the two groups. Conclusion:,A structured home training programme can improve function and reduce sick leave in patients with lateral epicondylitis. Copyright © 2006 John Wiley & Sons, Ltd. [source] Peripheral Nerve Stimulation in Treatment of Intractable Postherpetic NeuralgiaNEUROMODULATION, Issue 4 2007Alexander E. Yakovlev MD ABSTRACT Objective., This case report presents an application of peripheral nerve stimulation to a patient with intractable postherpetic neuralgia that conventional treatment failed to ameliorate. Methods., The patient underwent an uneventful peripheral nerve stimulator trial with placement of two temporal eight-electrode percutaneous leads (Octrode leads, Advanced Neuromodulation Systems, Plano, TX, USA) into the right subscapular and right paraspinal area of the upper thoracic region. Results., Upon experiencing excellent pain relief over the next two weeks, the patient underwent implantation of permanent leads two weeks later and reported sustained pain relief. Conclusion. Peripheral nerve stimulation offers an alternative treatment option for intractable pain associated with postherpetic neuralgia, especially for elderly patients where treatment options are limited due to existing comorbidities. Further studies are warranted. [source] Recombinant factor VIIa (NovoSeven®) as a hemostatic agent after surgery for congenital heart diseasePEDIATRIC ANESTHESIA, Issue 3 2005YARON RAZON MD Summary Background :,Postoperative bleeding and blood product requirements can be substantial in children undergoing open-heart surgery, and reexploration is required in 1% of cases. Recombinant activated factor VII (rFVIIa, NovoSeven®, NovoNordisk, Denmark) is a hemostatic agent approved for the treatment of hemophilic patients with inhibitors to factor VIII or factor IX. It has also been used with success in other conditions. We present our experience with rFVIIa treatment for uncontrolled bleeding after open-heart surgery in five pediatric patients. Methods :,The study group consisted of five patients after open-heart surgery with excessive blood loss. The patients were treated with rFVIIa after failure of conventional treatment to control the bleeding. Blood loss, blood product consumption, and coagulation test results were recorded before and after rFVIIa administration. Results :,In all cases, blood loss decreased considerably after rFVIIa administration (mean 7.8 ml·kg,1·h,1), almost eliminating the need for additional blood products, and the prolonged prothrombin time normalized. In two patients with thrombocytopathy, rFVIIa helped to discriminate surgical bleeding from bleeding caused by a defect in hemostasis. No side effects of rFVIIa treatment were noted. Conclusions :,These cases support the impression that RFVIIa is efficient and safe in correcting hemostasis in children after cardiopulmonary bypass when other means fail. However, the data are still limited, and more extensive research is needed. [source] Three Years of Italian Experience of an Educational Program for Parents of Young Children Affected by Atopic Dermatitis: Improving Knowledge Produces Lower Anxiety Levels in Parents of Children with Atopic DermatitisPEDIATRIC DERMATOLOGY, Issue 1 2009Giampaolo Ricci M.D. As atopic dermatitis affects 10% of the pediatric population, pediatricians and dermatologists spend much time on the treatment of this disease, which requires a multidisciplinary approach. To improve the quality of life of children and families affected by atopic dermatitis we have offered an educational program to the parents of young children affected by the disease. The program consists of six meetings at weekly intervals involving a pediatric allergist, a dermatologist, and a psychologist. Our experience has been positive. This type of program may help to improve the quality of life of families with children affected by atopic dermatitis. Lower levels of anxiety were observed among parents at the end of the program. We believe that educational programs of this type, in association with conventional treatment, can be useful in the long term management of the disease. They may be considered to improve the quality of life of the family and children and to create more interaction and compliance between physicians, parents, and children. [source] Comparing the impact of conventional pesticide and use of a transgenic pest-resistant crop on the beneficial carabid beetle Pterostichus melanariusPEST MANAGEMENT SCIENCE (FORMERLY: PESTICIDE SCIENCE), Issue 10 2006Evan A Mulligan Abstract The potential impact of a chemical pesticide control method has been compared with that of transgenic plants expressing a protease inhibitor conferring insect resistance by utilising a tritrophic system comprising the crop plant Brassica napus (L.) (Oilseed rape), the pest mollusc Deroceras reticulatum (Müller) and the predatory carabid beetle Pterostichus melanarius (Illiger). Cypermethrin, as the most widely used pesticide in UK oilseed rape (OSR) cultivation, was selected as the conventional treatment. OSR expressing a cysteine protease inhibitor, oryzacystatin-1 (OC-1), was the transgenic comparator. In feeding trials, D. reticulatum showed no significant long-term effects on measured life history parameters (survival, weight gain, food consumption) as a result of exposure to either the cypermethrin or OC-1 treatment. However, D. reticulatum was able to respond to the presence of the dietary inhibitor by producing two novel proteases following exposure to OC-1-expressing OSR. Similarly, P. melanarius showed no detectable alterations in mortality, weight gain or food consumption when feeding on D. reticulatum previously fed either pesticide-contaminated or GM plant material. Furthermore, as with the slug, a novel form of protease, approximately Mr 27 kDa, was induced in the carabid in response to feeding on slugs fed OC-1-expressing OSR. Copyright © 2006 Society of Chemical Industry [source] | ||||||||||||||||||||||||||||||||||||||||||||||