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Tuberculosis is related to high rate of morbidity and mortality worldwide. Extra-pulmonary forms are increasing in incidence. The diagnosis of extrapulmonary locations, especially abdominal, is often difficult because the clinical and biological signs are not specific, leading to a delay in diagnosis and treatment. The intraperitoneal tuberculosis abscess is a particular radio-clinical entity, due to its atypical and confusing symptomatology. We report the case of a 36-year-old female patient who had a peritoneal tuberculosis abscess manifested by diffuse abdominal pain in a febrile context.
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AIM: To investigate the use of Savary-Gilliard marked dilators in tight esophageal strictures without fluoroscopy. METHODS: Seventy-two patients with significant dysphagia from benign strictures due to a variety of causes were dilated endoscopically. Patients with achalasia, malignant lesions or external compression were excluded. The procedure consisted of two parts. First, a guide wire was placed through video endoscopy and then dilatation was performed without fluoroscopy. In general, "the rule of three" was followed. Effective treatment was defined as the ability of patients, with or without repeated dilatations, to maintain a solid or semisolid diet for more than 12 mo. RESULTS: Six hundred and sixty two dilatations in a total of 72 patients were carried out. The success rate for placement of a guide wire was 100% and for dilatation 97%, without use of fluoroscopy, after 6 mo to 4 years of follow-up. The number of sessions per patient was between 1 and 7, with an average of 2 sessions. The ability of patients, after 1 or more sessions of dilatation, to maintain a solid or semisolid diet for more than 12 mo was obtained in 70 patients (95.8%). For very tight esophageal strictures, all patients improved clinically without complications after the endoscopic procedure without fluoroscopy, but we noted 3 failures. CONCLUSION: Dilatation using Savary-Gilliard dilators without fluoroscopy is safe and effective in the treatment of very tight esophageal strictures if performed with care.
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BACKGROUND AND STUDY AIMS: Hepatic steatosis seems to be frequently found histopathologically in chronic hepatitis C virus (HCV)-infected patients. The aim of this study is to determine the influence of steatosis on HCV disease severity (fibrosis) and to evaluate its impact on sustained virological response (SVR) to antiviral therapy. PATIENTS AND METHODS: From April 2008 to April 2010, 148 consecutive adults (87 females (59%) and 61 males (41%); mean age: 55.2 years) with HCV admitted for liver biopsy were included in this retrospective study. At least one element of metabolic syndrome was identified in all cases: Obesity (n=44), hyperlipidaemia (n=40), hypertension (n=29) and diabetes (n=21). Liver fibrosis was classified according to the Metavir score and hepatic steatosis described as following: S0: absent; S1: minimal (<30%); S2: moderate (30-60%); and S3: severe (>60%). Patients were divided into two groups: S0S1 group (absent or minimal steatosis) and S2S3 group (moderate to severe steatosis). Of the 148 patients, 53 were treated with pegylated interferon and ribavirin combination therapy. RESULTS: Steatosis was found in 40 patients (27%): S1 in 72.5%, S2 in 17.5% and S3 in 10% of cases. The distribution of patients according to the degree of fibrosis was as follows: in the S0S1 group, F1=12.4%, F2=36.5%, F3=21.1% and F4=21.1% and in the S2S3 group, F1=9%, F2=45.5%, F3=18.2% and F4=27.3%. There was no difference between the two groups regarding the degree of fibrosis (p≥0.80). The rate of SVR was 64%: 63% in the S0S1 group and 75% in the S2S3 group. The difference was not statistically significant (p=1). CONCLUSION: Steatosis was found in 25% of cases. Liver steatosis in chronic hepatitis C is not a negative prognostic factor of response to combined antiviral therapy. These results must be confirmed by a large series of patients.