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您的检索式：作者名="Mohamed Gasmi"
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| 1 | Medical treatment for sphincter of oddi dysfunction:Can it replace endoscopic sphincterotomy?显示文摘AIM:To report the results of a medical management of sphincter of oddi dysfunction(SOD) after an intermediate follow-up period.METHODS:A total of 59 patients with SOD(2 men and 57 women,mean age 51 years old) were included in this prospective study.After medical treatment for one year,the patients were clinically re-evaluated after an average period of 30 mo.RESULTS:The distribution of the patients according to the Milwaukee's classification was the following:11 patients were type 1,34 were type 2 and 14 were type 3.Fourteen patients underwent an endoscopic sphincterotomy(ES) after one year of medical treatment.The median intermediate follow-up period was 29.8 ± 3 mo(3-72 mo).The initial effectiveness of the medical treatment was complete,partial and poor among 50.8%,13.5% and 35%,respectively,of the patients.At the end of the follow-up period,37 patients(62.7%) showed more than 50% improvement.The rate of improvement in patients who required ES was not significantly different compared with the patients treated conservatively(64.2% vs 62.2%,respectively).CONCLUSION:Our study confirms that conservative medical treatment could be an alternative to endoscopic sphincterotomy because,after an intermediate follow-up period,the two treatments show the same success rates. | Véronique Vitton Salah Ezzedine Jean-Michel Gonzalez Mohamed Gasmi Jean-Charles Grimaud Marc Barthet | 2012 | World Journal of Gastroenterology2012，18，14： | 9 |
| 2 | Auto- mated Segmentation of Brain Tumor Using Optimal Texture Features and Support Vector Machine Classifier 显示文摘 | Karim Gasmi Ahmed Kharrat Mohamed Ben Messaoud | 2012 | Image Analysis and Rec- ognition2012，7325，： | 1 |
| 3 | Frequency and characteristics of pancreatitis in patients with inflammatory bowel disease显示文摘 | Marc Barthet Nathalie Lesavre Sophie Desplats Michel Panuel Mohamed Gasmi Jean-Paul Bernard Jean-Charles Dagorn Jean-Charles Grimaud | 2006 | Pancreatology2006，，： | 1 |
| 4 | Clinical usefulness of a treatment algorithm for pancreatic pseudocysts <ce:link locator='fx1'/>显示文摘 | Marc Barthet Gatien Lamblin Mohamed Gasmi Veronique Vitton Ariadne Desjeux Jean-Charles Grimaud | 2008 | Gastrointestinal Endoscopy2008，，2： | 1 |
| 5 | New LMI Conditions for Reduced-order Observer of Lipschitz Discrete-time Systems: Numerical and Experimental Results显示文摘The objective of this paper is to propose a reduced-order observer for a class of Lipschitz nonlinear discrete-time systems.The conditions that guarantee the existence of this observer are presented in the form of linear matrix inequalities(LMIs). To handle the Lipschitz nonlinearities, the Lipschitz condition and the Young′s relation are adequately operated to add more degrees of freedom to the proposed LMI. Necessary and sufficient conditions for the existence of the unbiased reduced-order observer are given. An extension to H_∞ performance analysis is considered in order to deal with H_∞ asymptotic stability of the estimation error in the presence of disturbances that affect the state of the system. To highlight the effectiveness of the proposed design methodology, three numerical examples are considered. Then, high performances are shown through real time implementation using the ARDUINO MEGA 2560 device. | Noussaiba Gasmi Assem Thabet Mohamed Aoun | 2019 | International Journal of Automation and computing2019，16，5： | 0 |
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