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441篇 您的检索式:作者名="A M Aziz"
    题名 作者 年代 出处 被引量
1Pancreatits after endoscopic retrograde cholangio-pancreatography显示文摘Pancreatitis is the most common complication after endoscopic retrograde cholangio-pancreatography (ERCP); the reported incidence of this complication varies from less than 1% to 40%, but a rate of 4%-8% is reported in most prospective studies involving non-selected patients. Differences in criteria for defining pancreatitis, methods of data collection, and patient populations (i.e. number of high-risk patients included in the published series) are factors that are likely to affect the varying rates of post-ERCP pancreatitis. The severity of post-ERCP pancreatitis (PEP) can range from a minor inconvenience with one or two days of added hospitalization with full recovery to a devastating illness with pancreatic necrosis, multiorgan failure, permanent disability, and even death. Although, most episodes of PEP are mild (about 90%), a small percentage of patients (about 10%) develop moderate or severe pancreatitis. In the past, PEP was often viewed as an unpredictable and unavoidable complication, with no realistic strategy for its avoidance. New data have aided in stratifi cation of patients into PEP risk categories and new measures have been introduced to decrease the risk of PEP. As most ERCPs are performed on an outpatient basis, the majority of patients will not develop PEP and can be discharged. Alternatively, early detection of those patients who will go on to develop PEP can guide decisions regarding hospital admission and aggressive management. In the last decade, great efforts have been addressed toward prevention of this complication. Points of emphasis have included technical measures, pharmacological prophylaxis, and patient selection. This review provides a comprehensive, evidence-based assessment of published data on PEP and current suggestions for its avoidance.Ayman M Abdel Aziz Glen A Lehman 2007World Journal of Gastroenterology2007,13,19:19
2Drainage vs. non-drainage after cholecystectomy for acute cholecystitis:a retrospective study显示文摘Many surgeons practice prophylactic drainage after cholecystectomy without reliable evidence,this study was conducted to answer the question whether to drain or not to drain after cholecystectomy for acute calculous cholecystitis.A retrospective review of all patients who had cholecystectomy for acute cholecystitis in Aseer Central Hospital,Abha,Saudi Arabia,was conducted from April 2010 to April 2012.Data were extracted from hospital case files.Preoperative data included clinical presentation,routine investigations and liver function tests.Operative data included excessive adhesions,bleeding,bile leak,and drain insertion.Complicated cases such as pericholecystic collections,mucocele and empyema were also reported.Patients who needed therapeutic drainage were excluded.Postoperative data included hospital stay,volume of drained fluid,time of drain removal,and drain site problems.The study included 103 patients allocated into two groups;group A(n = 38) for patients with operative drain insertion and group B(n = 65) for patients without drain insertion.The number of patients with preoperative diagnosis of acute non-complicated cholecystitis was significantly greater in group B(80%) than group A(36.8%)(P < 0.001).Operative time was significantly longer in group A.All patients who were converted from laparoscopic to open cholecystectomy were in group A.Multivariate analysis revealed that hospital stay was significantly(P < 0.001) longer in patients with preoperative complications.There was no added benefit for prophylactic drain insertion after cholecystectomy for acute calculous cholecystitis in non-complicated or in complicated cases.Mohammed A Bawahab Walid M Abd El Maksoud Saeed A Alsareii Fahad S Al Amri Hala F Ali Abdul Rahman Nimeri Abdul Rahman M Al Amri Adel A Assiri Mohammed I Abdul Aziz 2014The Journal of Biomedical Research2014,28,3:3
3Melatonin and/or rowatinex attenuate streptozotocin-induced diabetic renal injury in rats显示文摘The study aimed to explore the prophylactic effect of melatonin, rowatinex; a naturally occurring renal drug, and its combination on diabetic nephropathy in type 2 diabetic rats. Diabetes was induced by intraperitoneal injection of a single dose of streptozotocin(50 mg/g body weight). Three days before diabetes induction, rats were daily treated with melatonin, rowatinex and their combination continuously for 8 weeks. Evaluation was done through measuring blood urea nitrogen(BUN), serum uric acid, serum creatinine, urine creatinine, creatinine clearance, nitric oxide(NO), malondialdehyde(MDA), superoxide dismutase(SOD), glutathione(GSH), total antioxidant capacity(TAC),kidney injury molecule-1(KIM-1), heat shock protein-70(HSP-70), caspase-3, transforming growth factor β1(TGFβ1), DNA degradation by the comet assay and total protein contents. Histopathologic study was also done for the kidney and the pancreas. Drastic changes in all measured parameters of the diabetic rats were observed. Treatment with melatonin and rowatinex showed amelioration to variable degrees. In conclusion, melatonin showed the most potent effect on protecting rats from deleterious action of diabetic nephropathy followed by its combination with rowatinex.Tarek K Motawi Samia A Ahmed Manal A Hamed Shohda A El-Maraghy Wessam M Aziz 2019The Journal of Biomedical Research2019,33,2:2
4Industrial wastewater treatment using an activated algae - reactor显示文摘Aziz M A Ng W J 1993Water Sci Technol1993,28,7:1
5Incidental power morcellation of malignancy:a retrospective cohort study显示文摘Graebe K Garcia-Soto A Aziz M 2015Gynecol Oncol2015,136,2:1
6Heavy metals removal from water in Malaysia: Post treatment by high quality limestone 显示文摘AZIZ H A ADLAN M N ARIFFIN K S 2008Bioresource Technology2008,99,6:1
7Response of transmission lines to multiple support excitations显示文摘Ghobarah A Aziz T S El-Attar M 1996Engineering Structures1996,18,12:1
8Carbon paste electrode bulk-modified with the conducting polymer poly(1,8-diaminonaphthalene):Application to lead determination显示文摘Sanaa M Mamia E R Aziz A 2003Mocrochimica Acta2003,143,2:1
9Properties of Polyimide Snbstrate for Applications in Flexible Solar Cells 显示文摘Pakhuruddin M Z Ibrahim K Aziz A A 2013Optoelectronies and Advanced Materials-Rapid Commu- nications2013,7,56:1
10High qual- ity biodiesel and its diesel engine application: a review 显示文摘ATADASHI I M AROUA M K ABDUL AZIZ A 2010Renew Sustain Energy Rev2010,14,7:1
11Polyethersulfone(PES)-silver composite UF membrane:effect of silver loading andPVP molecular weight on membrane morphology andantibacterial activity显示文摘Basri H Ismail A F Aziz M 2011Desalination2011,273,:1
12Fuzzy logic data correlation approach in multi-sensor multi-target tracking systems 显示文摘A M Aziz M Tummlal R Cristi 1999Signal Processing1999,76,2:1
13查看详情显示文摘Erlebacher J Aziz M J Karma A Dimitrov N Sieradzki K 0,,:1
14HRCT diagnosis of diffuseparenchymal lung disease: inter-observer variation显示文摘Aziz Z A Wells A U Hansell D M 2004Thorax2004,59,6:1
15Evolution of nanoporosity in dealloying 显示文摘ERLEBACHER J AZIZ M J KARMA A DIMITROV N SIERADZKI K 2001Nature2001,410,:1
16Design, synthesis and antibacterial activity of fluoroquinolones containing bulky arene- sulfonyl fragment: 2D - QSAR and docking study 显示文摘Abdel- Aziz A A Asiri Y A A1- Agamy M H 2011European Journal of Medicinal Chemistry2011,46,11:1
17MEMS very low capacitive pressure sensor based on CMOS process显示文摘BUYONG M R AZIZ N A MAJLIS B Y 2011Sains Malaysiana2011,40,3:1
18Current trends in inflammatory and immunomodulatory mediators in sepsis 显示文摘Aziz M Jacob A Yang WL 2013J Leukoc Biol2013,93,3:1
19Influence of some antibiotics used as growth promoters on immune responseof chickens显示文摘Abd E T Aziz M T Agag A E 1996Veterinary Medical Journal1996,35,:1
20Colour removal from landfill leachate by coagulation and flocculation processes显示文摘AZIZ H A ALIAS S ADLAN M N 2007Bioresour Technol2007,98,:1
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