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69篇 您的检索式:作者名="RACHID G"
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1Gallstone-related complications after Roux-en-Y gastric bypass:a prospective study显示文摘BACKGROUND: Gastric bypass is a widespread bariatric procedure that carries a high incidence of gallstone formation postoperatively. Controversy exists regarding the importance and consequences of gallstones in these patients. There are surgeons who consider gallstone-related complications after gastric bypass important enough to require routine removal of the gallbladder during gastric bypass (prophylactic cholecystectomy). However, this can lead to increased costs and risks. This study aimed to identify complications related to cholelithiasis after Roux-en-Y gastric bypass (RYGBP). METHODS: This is a prospective observational study of 40 morbidly obese patients free of gallbladder disease. The patients underwent open RYGBP at a public hospital in Brazil from February to October 2007. They were followed up clinically and ultrasonographically at 6 months and 1, 2, and 3 years after surgery. Of the patients, 38 patients were followed up for 3 years. RESULTS: Eleven patients (28.9%) developed cholelithiasis, four (10.5%) experienced biliary pain, and 2 suffered from acute biliary pancreatitis (5.3%). These patients had their gallbladders removed laparoscopically. No patient presented with acute cholecystitis, choledocholithiasis, or bile duct dilation during the follow-up period. There were no deaths. CONCLUSIONS: Gallstone-related complications after RYGBP were relatively common. Some of these complications, like acute pancreatitis, are known to have potentially severe outcomes. It seems reasonable to perform cholecystectomy during gastric bypass in the presence of cholelithiasis or after this procedure if gallstones develop.Rachid G Nagem Alcino Lázaro-da-Silva Rafael Morroni de Oliveira Valter Garcia Morato 2012Hepatobiliary & Pancreatic Diseases International2012,11,6:10
2Transcystic Common Bile Duct Exploration in the Management of Patients With Choledocholithiasis显示文摘Sergio Rojas-Ortega Daniel Arizpe-Bravo Eduardo R Mar??n López Rachid Cesin-Sánchez Gerardo Reed-San Roman Crispina Gómez 2003Journal of Gastrointestinal Surgery2003,,4:3
3Differential Alterations of Lipid Status and Lipid Metabolism, Induction of Oxidative Stress by Sodium Arsenate in Female Rat's Liver and Kidney显示文摘Three groups of female rats(n=6 per group) were exposed to 1 and 10 mg/L of sodium arsenate for 90 days. The antioxidant and peroxidation parameters in kidney and liver tissues were evaluated, also the fatty acid composition were determined. In liver the synthesis pathway of n-3 polyunsaturated fatty acids(PUFA) seemed to be more affected than the n-6 PUFA, while in kidney the n-6 pathway was more affected. The Δ5 ‘desaturase index' was decreased in kidney. Both in liver and kidney an increase in the percentage of trans PUFA was observed, also we noted a disturbance in antioxidant parameters as SOD, GPx, CAT, and GSH(P<0.05). While the protein carbonyl levels increased only in liver.Kharroubi Wafa Dhibi Madiha Chreif Imed Gérard Lizard Hammami Mohamed Sakly Rachid 2015Biomedical and Environmental Sciences2015,28,11:2
4Developmentofan opticalbio-sensor assay fordetection of lactam antibiotics inmilk using the peni-cillin-binding protein 2x显示文摘Cacciatore G Petz M Rachid S 0,,520:1
5Safety and efficacy of repetitive transcranial magnetic stimulation in the treatment of depres sion : acritical appraisal of the last 10 years 显示文摘Rachid F Bertschy G 2006Neurophysiol Clin2006,36,3:1
6Immune system stimulation by probiotics显示文摘Perdigon G Alvarez S Rachid M 1995Dairy Sci1995,78,:1
7Analysis of induced-birefringence effects on fiber Bragg gratings显示文摘RACHID G MAHMOUND A E 2000Opt Fiber Technol2000,6,3:1
8Model reduction via Schur decomposition显示文摘Rachid A Hashin G 1992IEEE Trans1992,37,5:1
9Induction of a mixed depressive episode during rTMS treatment in a patient with refractory major depression显示文摘Rachid F Golaz J Bondolfi G 2006World J Biol Psychiatry2006,7,4:1
10Immune system stimulation by probiotics显示文摘Perdigon G Alvarez S Rachid M 1995Dairy Sci1995,78,:1
11Transcystic common bile duct exploration in the management of patients with choledocholithiasis显示文摘Dr. Sergio Rojas-Ortega M.D. Daniel Arizpe-Bravo M.D. Eduardo R. Maryn López M.D. Rachid Cesin-Sánchez M.D. Gerardo Reed-San Roman M.D. Crispina Gómez 2003Journal of Gastrointestinal Surgery2003,,4:1
12Microbial population present in fermented beverage 'cauim' produced by Brazilian Amerindians显示文摘Almeida E G Rachid CCTC Schwan RF 2007Int J Food Microbiol2007,120,1:1
13Immune system stimulation by probiotica显示文摘Perdigon G Alvarez S Rachid M 1995Journal of Dairy Science1995,78,:1
14Immune system stimulation by probiotics 显示文摘Perdigon G Alvarez S Rachid M 1995Dairy Sci1995,78,:1
15Effect of surface roughness and complex indices of refraction on polarized thermal emission显示文摘KRISTAN P G RACHID D 2005Applied Optic2005,44,26:1
16Modeling of radiative heat transfer in 3D complex boiler with non -gray sooting media 显示文摘Mohamed N B Kamel G Rachid S 2007Journal of Quantitative Spectroscopy and Radiative Transfer2007,105,2:1
17Development of an optical biosensor assay for detection of β-lactam antibiotics in milk using the penicillin-binding protein2x^*显示文摘Cacciatore G Petz M Rachid S 2004Analytica Chimica Acta2004,520,:1
18The use of marine sediments as a pavement base material显示文摘Vincent Dubois Nor Edine Abriak Rachid Zentar Gérard Ballivy 2008Waste Management2008,,2:1
19Safety and efficacy of repetitive transcra-nial magnetic stimulation in the treatment of depression: a criti-cai appraisal of the last 10 years 显示文摘Rachid F Bertschy G 2006Neurophysiol Clin2006,36,3:1
20Immure system stimulation by probiotics显示文摘Perdigon G Alvarez S Rachid M 1995Dairy Sci1995,,78:1
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