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171篇 您的检索式:作者名="ALIZADEH S"
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1Endoscopic retrograde cholangiopancreatography outcome from a single referral center in Iran显示文摘BACKGROUND: Endoscopic retrograde cholangiopancreato- graphy (ERCP) is the first choice for diagnostic evaluation of the pancreatic and biliary tree and can be accompanied by a high diagnostic sensitivity and a poor therapeutic outcome. In the current study, we described our experiences in the indications, findings, and technical success of ERCP in a sample of the Iranian population admitted to a referral center in Iran. METHODS: In a retrospective review database-based study, 780 patients (393 males and 387 females; mean age 57.5 years) who had undergone diagnostic and therapeutic ERCP with the primary diagnosis of hepatobiliary disorder between 2006 and 2008 at Taleghani Hospital in Tehran were reviewed. The key data were demographic characteristics, clinical information, laboratory parameters, as well as post-ERCP complications. RESULTS: A history of cholecystectomy was found in about one-third (36.3%) of participants and 80 (10.3%) out of 780 patients had a previous history of biliary stone. A minority (1.4%) of the patients suffered from hepatobiliary carcinomas, and 11 patients had cirrhosis. The most common clinical manifestations in the patients undergoing diagnostic ERCP were icterus (47.3%), weight loss (31.2%), and dark urine (26.9%). Selective biliary cannulation was technically successful in 87.0% of the patients; however, cannulation failed in 13.0%. The most frequent final diagnosis of ERCP was common bile duct stone that was detected in 40.1% of the patients. The ERCP results in 11.0% of the patients were normal. Regarding appropriate treatment, successful stenting was performed in 43 patients (15.2%). Among post-ERCP complications, pancreatitis was the most adverse event withan incidence rate of 3.3%. Other complications including local bleeding, cholangitis and gastrointestinal perforation, rarely occurred. Post-ERCP pancreatitis was reported in 1.8% of men and 3.6% of women (P=0.120). Pancreatitis was more common in women below 70 years than in those who were older than 70 years (3.6% versus 0.5%; OR: 8.216, P=0.015). This might be due to the more functionally active pancreas in younger women than in the older ones. However, other complications were similar in the two age groups. CONCLUSIONS: Based on our experience, ERCP indications, final diagnosis and related complications are comparatively consistent with those reported in other countries. The most common post-ERCP complication is pancreatitis that is more often observed in younger patients.Amir H Mohammad Alizadeh Esmaeil S Afzali Mirhadi Mousavi Yaghoub Moaddab Mohammad R Zali 2010Hepatobiliary & Pancreatic Diseases International2010,9,4:3
2Effects of 2 education methods on the knowledge,attitude,and practice of women high school teachers in prevention of cervical cancer显示文摘 Seydi S Alizadeh S M 2004Cancer Nursing2004,27,5:1
3Exacerbation of Acanthamoeba keratitis in animals treated with anti-macrophage inflammatory protein 2 or antineutrophil antibodies显示文摘Hurt M Apte S Leher H Howard K Niederkorn J Alizadeh H 2001Infect Immun2001,69,:1
4Finite-time synchronization of two difference chaotic systems with unknown parameters via sliding mode technique显示文摘Aghababa M P Khanmohammadi S Alizadeh G 2011Appl Math Model2011,35,:1
5Nonlinear H∞controller for flexible joint robots with using feedback linearization显示文摘Akbari M Alizadeh G Khanmohammadi S 2011International Journal of Engineering Science2011,3,4:1
6Optimum design of a spherical quasi-homokinetic linkage for motion transmission between orthogonal axes显示文摘ALIZADEH D ANGELES J NOKLEBY S 2013Mechanism and Machine Theory2013,59,1:1
7Modeling and performance analysis of across-flow type plate heat exchanger for dehumidification/cooling显示文摘Saman W Y Alizadeh S 2001Solar Energy2001,70,4:1
8The effect of B203 , PbO and P2O5 on the sintering and machinability of fluormica glass-ceramics 显示文摘Eftekhari Yekta B Hashemi Nia S Alizadeh P 2005J European Ceram Soc2005,25,:1
9A highly sensitive and selective turn on fluorescence sensor for iodide detection based on newly synthesized oligopy- rrole derivative and application to real samples显示文摘Nabavi S Alizadeh N 2014Sens Actuator B-Chem2014,200,:1
10An experimental study of a cross-flow type plate heat exchanger for dehumidification/cooling显示文摘Saman W Y Alizadeh S 2002Solar Energy2002,73,1:1
11Range-based estimation of stochastic volatility models显示文摘Alizadeh S Brandt M W Diebold F X 2002The Journal of Finance2002,57,3:1
12An experimental study of a forced flow solar collector/regenerator using liquid desiccant显示文摘Alizadeh S Saman W Y 2002Solar Energy2002,73,5:1
13Diagnosis of a critical respiratory illness caused by human metapneumovirus by use of a pan-virus microarray显示文摘Chiu CY Alizadeh AA Rouskin S 2007J Clin Microbiol2007,45,7:1
14Modeling and performance of a forced flow solar collector/regenerator using liquid desiccant 显示文摘Alizadeh S Saman W Y 2002Solar Energy2002,72,2:1
15Modeling and Performance Analysis of a Cross -- flow Type Plate Heat Ex- changer for Dehumidification/cooling显示文摘Saman W Y Alizadeh S 2001Solar En- ergy2001,70,4:1
16Acupuncture in pre- venting postoperative anaesthesia- related sore throat: a comparison with no acupuncture 显示文摘Esmaeili S Alizadeh R Shoar S 2013Acupunct Med2013,31,3:1
17On the multiple melting behavior of bisphenol-A - polyearbonate 显示文摘SOl-IN S ALIZADEH A MARAND H 2000Poly- mer2000,41,:1
18In vitro shoot culture and microtuber induction in the steroid yam Dioscorea composha Hemsl显示文摘Alizadeh S Mantell S H Viana A M 1998Plant Cell Tissue and Organ Culture1998,53,:1
19Degradation of maternal mRNA in mouse embryos:selective degradation of specific mRNAs after fertilization显示文摘Alizadeh Z Kageyama S Aoki F 0,,:1
20On the multiple melting behavior of bisphenol-a polycarbonate显示文摘S Sohn A Alizadeh H Marand 2000Polymer2000,41,:1
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