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| 1 | Efficacy and safety of botulinum toxin in treatment of anismus: A systematic review显示文摘AIM: To evaluate the efficacy and safety of botulinum toxin type A(BTX-A) in the management of patients with anismus. METHODS: An organized search of published literature was conducted using electronic databases including: Pub Med/MEDLINE, and Cochrane Central Register of Control ed Trials, also an internet-based search using 'Google Scholar' service was conducted. Both comparative and observational studies were included. We excluded irrelevant articles, editorials, case reports, reviews, and meta-analyses. The studies that followed the patients less than 6 mo were excluded. Variables collected were demographic data of the patients, technique of BTX-A injection and number of sessions, short-term and longterm clinical improvement, post-injection changes in electromyography(EMG), defecography, manometry, and balloon expulsion test, and complications recorded after BTX-A injection.RESULTS: Seven studies comprising 189 patients were included in the review. The median age of the patients was 41.2 years and female-to-male ratio was 1.3:1. The median dose of BTX-A injected per procedure was 100 IU(range, 20-100 IU). Lateral injection was done in five trails and combined lateral and posterior injections in two trials. Three studies used endorectal ultrasonographyguided technique, one study used EMG-guided technique,whereas the remaining three studies used manual palpation with the index finger. The median percentage of patients who reported initial improvement of symptoms was 77.4%(range 37.5%-86.7%), this percentage declined to a median of 46%(range 25%-100%) at 4 mo after injection of BTX-A. Rates of improvement evaluated by balloon expulsion test, EMG, and defecography ranged between(37.5%-80%),(54%-86.7%), and(25%-86.6%), respectively. Fourteen(7.4%) patients developed complications after injection of BTX-A. Complication rates across the studies ranged from 0% to 22.6%. CONCLUSION: Initial satisfactory improvement of symptoms after BTX-A injection remarkably deteriorated after 3 mo of the procedure. However, repeated injection may provide better sustained results with no additional morbidities. Further analysis of more patients is necessary to conclude the safety of BTX-A for the treatment of anismus. | Sameh Hany Emile Hossam Ayman Elfeki Hosam Ghazy Elbanna Mohamed Youssef Waleed Thabet Tito M Abd El-Hamed Basem Said Ahmed Lotfy | 2016 | World Journal of Gastrointestinal Pharmacology and Therapeutics2016，7，3： | 3 |
| 2 | Living donor liver transplantation for high model for endstage liver disease score:What have we learned?显示文摘AIM: To assess the impact of model for end-stage liver disease(MELD) score on patient survival and morbidity post living donor liver transplantation(LDLT). METHODS: A retrospective study was performed on 80 adult patients who had LDLT from 2011-2013. Nine patients were excluded and 71 patients were divided into two groups; Group 1 included 38 patients with a MELD score < 20, and Group 2 included 33 patients with a MELD score > 20. Comparison between both groups was done regarding operative time, intra-operative blood requirement, intensive care unit(ICU) and hospital stay, infection, and patient survival.RESULTS: Eleven patients died(15.5%); 3/38(7.9%)patients in Group 1 and 8/33(24.2%) in Group 2 with significant difference(P = 0.02). Mean operative time, duration of hospital stay, and ICU stay were similar in both groups. Mean volume of blood transfusion and cell saver re-transfusion were 8 ± 4 units and 1668 ± 202 m L, respectively, in Group 1 in comparison to 10 ± 6 units and 1910 ± 679 m L, respectively, in Group 2 with no significant difference(P = 0.09 and 0.167, respectively). The rates of infection and systemic complications(renal, respiratory, cardiovascular and neurological complications) were similar in both groups. CONCLUSION: A MELD score > 20 may predict mortality after LDLT. | Hany Dabbous Mohammad Sakr Sara Abdelhakam Iman Montasser Mohamed Bahaa Hany Said Mahmoud El-Meteini | 2016 | World Journal of Hepatology2016，8，22： | 2 |
| 3 | 团头鲂、鳡及其杂交F1代的形态差异与系统发育研究显示文摘利用不同亚科的雌性团头鲂(Megalobrama amblycephala)和雄性鳡(Elopichthys bambusa)进行人工杂交获得子一代杂交个体,对团头鲂、鳡及其杂交子代的形态特征进行比较和分析,并对团头鲂(♀)×鳡(♂)的线粒体全基因组序列进行扩增和分析。结果显示,在传统可量性状和框架结构中,杂交F1的性状更加偏向于母本团头鲂。在可数性状上,杂交子代的背鳍棘数、胸鳍棘数、腹鳍棘数和臀鳍棘数与母本团头鲂及父本鳡都一致;而其余大多数性状,如背鳍鳍条数、腹鳍鳍条数、臀鳍鳍条数、侧线鳞数、侧线上鳞数、侧线下鳞数和鳔室数,杂交子代的性状更接近于母本团头鲂。杂交鱼的线粒体基因组序列全长为16623 bp,与母本团头鲂一致,其碱基组成为31.23%A、16.19%G、24.69%T和27.90%C,且具有一定的A+T偏向性。其线粒体基因组共编码37个基因,分别为13个蛋白质编码基因、22个tRNA基因和2个rRNA基因,还有1个非编码区(D-Loop)。系统发育树结果显示,团头鲂(♀)×鳡(♂)与母本团头鲂的亲缘关系较近,与父本鳡的亲缘关系较远。 | 陈静 SHALABY Hany said ali 易少奎 王卫民 | 2020 | 华中农业大学学报2020，39，1： | 2 |
| 4 | Epidemiological aspects of Budd-Chiari in Egyptian patients:A single-center study显示文摘AIM:To describe the socio-demographic features,etiology,and risk factors for Budd-Chiari syndrome(BCS) in Egyptian patients.METHODS:Ninety-four Egyptian patients with confirmed primary Budd-Chiari syndrome were presented to the Budd-Chiari Study Group(BCSG) and admitted tothe Tropical Medicine Department of Ain Shams University Hospital(Cairo,Egypt) . Complete clinical evaluation and laboratory investigations,including a throm bophiliaworkup and full radiological assessment,were performed to determine underlying disease etiologies.RESULTS:BCS was chronic in 79.8% of patients,acute or subacute in 19.1%,and fulminant in 1.1%.Factor V Leiden mutation(FVLM) was the most common etiological cause of disease(53.1%) ,followed by mutation of the gene encoding methylene tetra-hydrofolate reductase(MTHFR) (51.6%) . Current orrecent hormonal treatment was documented in 15.5%of females,and BCS associated with pregnancy was present in 17.2% of females. Etiology could not be determined in 8.5% of patients. Males had significantly higher rates of MTHFR gene mutation and Beh et's disease,and females had significantly higher ratesof secondary antiphos pholipid antibody syndrome.A highly significant positive relation ship was evident between the presence of Beh et's disease and inferiorven a caval occlusion,either alone or combined with occlusion of the hepatic veins(P < 0.0001) .CONCLUSION:FVLM is the most common disease etiology and MTHFR the second most common in Egyptian BCS patients. BCS etiology tends to vary with geographic region. | Mohammad Sakr Eman Barakat Sara Abdelhakam Hany Dabbous Said Yousuf Mohamed Shaker Ahmed Eldorry | 2011 | World Journal of Gastroenterology2011，17，42： | 2 |
| 5 | Effect of cold water immersion on 100-m sprint performance in well-trained swimmers显示文摘 | Jonathan Parouty Hani Al Haddad Marc Quod Pierre Marie Leprêtre Said Ahmaidi Martin Buchheit | 2010 | European Journal of Applied Physiology2010，，3： | 1 |
| 6 | Prevalence of cagA in relation to clinical presentation of Helicobacter pylori infection in Egypt显示文摘 | Abdallah Said Essa Mohammed Alaa Eldeen Nouh Naglaa Mohammed Ghaniam David Y. Graham Hany Said Sabry | 2008 | Scandinavian Journal of Infectious Diseases2008，，9： | 1 |
| 7 | One-step signal amplified lateral flow strip biosensor for ultrasensitive and on-site detection of bisphenol A (BPA) in aqueous samples显示文摘 | Zhanlong Mei Wei Qu Yi Deng Huaqin Chu Jinxuan Cao Feng Xue Lei Zheng Hani Said El-Nezamic Yucheng Wu Wei Chen | 2013 | Biosensors and Bioelectronics2013，，： | 1 |
| 8 | Bacterial infections post-living-donor liver transplantation in Egyptian hepatitis C virus-cirrhotic patients: A singlecenter study显示文摘AIM To determine risk factors, causative organisms and antimicrobial resistance of bacterial infections following living-donor liver transplantation(LDLT) in cirrhotic patients.METHODS This prospective study included 45 patients with hepatitis C virus-related end-stage liver disease who underwent LDLT at Ain Shams Center for Organ Transplant, Cairo, Egypt from January 2014 to November 2015. Patients were followed-up for the first 3 mo after LDLT for detection of bacterial infections. All patients were examined for the possible risk factors suggestive of acquiring infection pre-, intra-and post-operatively. Positive cultures based on clinical suspicion and patterns of antimicrobial resistance were identified. RESULTS Thirty-three patients(73.3%) suffered from bacterial infections; 21 of them had a single infection episode, and 12 had repeated infection episodes. Bile was the most common site for both single and repeated episodes of infection(28.6% and 27.8%, respectively). The most common isolated organisms were gramnegative bacteria. Acinetobacter baumannii was the most common organism isolated from both single and repeated infection episodes(19% and 33.3%, respectively), followed by Escherichia coli for repeated infections(11.1%), and Pseudomonas aeruginosa for single infections(19%). Levofloxacin showed high sensitivity against repeated infection episodes(P = 0.03). Klebsiella, Acinetobacter and Pseudomonas were multi-drug resistant(MDR). Pre-transplant hepatocellular carcinoma(HCC) and duration of drain insertion(in days) were independent risk factors for the occurrence of repeated infection episodes(P = 0.024).CONCLUSION MDR gram-negative bacterial infections are common post-LDLT. Pre-transplant HCC and duration of drain insertion were independent risk factors for the occurrence of repeated infection episodes. | Mohamed F Montasser Nadia A Abdelkader Sara M Abdelhakam Hany Dabbous Iman F Montasser Yasmine M Massoud Waleed Abdelmoaty Shereen A Saleh Mohamed Bahaa Hany Said Mahmoud El-Meteini | 2017 | World Journal of Hepatology2017，9，20： | 0 |
| 9 | Effects of TiO2 NTs% on Polyethersulfone/TiO2 NTs Membranes显示文摘 | Mohamed Shaban Hany Hamdy Heba AbdAllah Lamiaa Said Ahmed Abdel khalek | 2015 | 材料科学与工程(中英文A版)2015，5，1： | 0 |
| 10 | 套管钻井技术的早期井涌监测和井控技术措施的分析研究显示文摘分析研究了套管钻井(casing while drilling,CwD)技术的早期井涌监测和井控技术措施,提出了一种利用数学模型来评估常规钻井和套管钻井技术的最大井涌余量和允许关井时间的简化方法。 | Said K.Elsayed Hany M.Azab Adel M.Salem | 2022 | 中国科学技术大学学报2022，52，5： | 0 |
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