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81篇 您的检索式:作者名="ASKAR A"
    题名 作者 年代 出处 被引量
1Trends and outcomes of pancreaticoduodenectomy for periampullary tumors: A 25-year single-center study of 1000 consecutive cases显示文摘AIM To evaluate the evolution, trends in surgical approaches a n d r e c o n s t r u c t i o n t e c h n i q u e s, a n d i m p o r t a n t lessons learned from performing 1000 consecutive pancreaticoduodenectomies(PDs) for periampullary tumors.METHODS This is a retrospective review of the data of all patients who underwent PD for periampullary tumor during the period from January 1993 to April 2017. The data were categorized into three periods, including early period(1993-2002), middle period(2003-2012), and late period(2013-2017).RESULTS The frequency showed PD was increasingly performed after the year 2000. With time, elderly, cirrhotic and obese patients, as well as patients with uncinate process carcinoma and borderline tumor were increasingly selected for PD. The median operative time and postoperative hospital stay decreased significantly over the periods. Hospital mortality declined significantly, from 6.6% to 3.1%. Postoperative complications significantly decreased, from 40% to 27.9%. There was significant decrease in postoperative pancreatic fistula in the second 10 years, from 15% to 12.7%. There was a significant improvement in median survival and overall survival among the periods.CONCLUSION Surgical results of PD significantly improved, with mortality rate nearly reaching 3%. Pancreatic reconstruction following PD is still debatable. The survival rate was also improved but the rate of recurrence is still high, at 36.9%.ayman el nakeeb waleed askar ehab atef ehab el hanafy ahmad m sultan tarek salah ahmed shehta mohamed el sorogy emad hamdy mohamed el hemly ahmed a el-geidi tharwat kandil mohamed el shobari talaat abd allah amgad fouad mostafa abu zeid ahmed abu el eneen nabil gad el-hak gamal el ebidy omar fathy ahmed sultan mohamed abdel wahab 2017World Journal of Gastroenterology2017,23,38:15
2Collateral blood vessels in acute ischaemic stroke: a potential therapeutic target显示文摘Ashfaq Shuaib Ken Butcher Askar A Mohammad Maher Saqqur David S Liebeskind 2011Lancet Neurology2011,,10:3
3Outcome and complications in peritoneal dialysis patients:a five-year single center experience显示文摘Alwakeel JS Alsuwaida A Askar A 2011Saudi J Kidney Dis Transpl2011,22,2:1
4Application of bit-level pipelining to delay insensitive null convention adders 显示文摘ISMAILOGLU A N ASKAR M 2007Circuits and Systems2007,6,25:1
5Effects of heparin fractions on theprevention ofskin necrosis resulting from adriamycin extravasation: An experimental study显示文摘Askar I Erbas MK Gurlek A 2002Ann Plast Surg2002,49,3:1
6显示文摘DEY B K ASKAR A RABITZ H A 1999J Chem Phys1999,109,20:1
7Effect of time delay on control of seismic-excited buildings显示文摘Yang J N Akbarpour A Askar G 1990Journal of Structural Engineering ASCE1990,116,10:1
8Immediate clinical outcome after prolonged periods of brain protection retrospective comparison of hypothermic circularory arrest,retrograde,and antegrade perfusion显示文摘Apaydin A Z Islamoglu F Askar F Z 2009J Card Surg2009,24,5:1
9Exposure of high-density porous polyethylene (Medpor) used for contour restoration and treatment显示文摘SEVIN K ASKAR I SARAY A 2000Br J Oral Maxillofae Surg2000,38,1:1
10Recombinant activated factor Ⅶ treatment of retroperitoneal hematoma in a patient with renal failure receiving enoxaparin and clopidogrel 显示文摘CHERFAN A ARABI Y AL ASKAR A 2007Pharmacotherapy2007,27,5:1
11Outcome and complications in peritoneal dialysis patients:A five-year single center experience显示文摘Alwakeel JS Alsuwaida A Askar A 2011Saudi J Kidney Dis Transpl2011,22,2:1
12Cerebral salt wasting in a patient with head trauma:management with saline hydration and fludrocortisone显示文摘Askar A Tarif N 2007Saudi J Kidney Dis Transpl2007,18,1:1
13About new possibilities of particles acceleration up to high energies显示文摘Askar'yan G A 1973Trudy FIAN1973,,66:1
14Exposure of high-density porous polyethylene(Medpor)used for contour restoration and treatment显示文摘Sevin K Askar I Saray A 2000Br J Oral Maxillofac Surg2000,38,1:1
15Outcome and eomplica-tio ns in peritoneal dialysis patients: A five- year single eenterex- prience显示文摘Alwakeel JS Alsuwaida A Askar A 2011Saudi J Kidney Dis Transpl2011,22,2:1
16Effects of heparin fractions on the prevention of skin necrosis resulting from adriamycin extravasation :an experimental study显示文摘Askar I Erbas MK Gurlek A 2002Ann Plast Surg2002,49,3:1
17Effects of heparin fractions on the prevention of skin necrosis resulting from adriamycin extravasation:an experimental study显示文摘ASKAR L ERBAS M K GURLEK A 2002Ann Plast Surg2002,49,3:1
18Earthquake waves in a random medium显示文摘Chu L Askar A and Cakmak A S 1981International Journal for Numerical and Analytic al Methods in Geomechanics1981,5,1:1
19Finite element method for bound state calculations in quantum mechanics显示文摘ASKAR A 1975J Chem Phys1975,62,2:1
20Effects of heparinti actions on the prevention of skin necrosis resulting from adriamycin extravasations:an experimental study显示文摘Askar I Erbas MK Gurlek A 2002Ann Plast Surg2002,49,3:1
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