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| 1 | Predictors of long term survival after hepatic resection for hilar cholangiocarcinoma:A retrospective study of 5-year survivors显示文摘AIM:To determine predictors of long term survival after resection of hilar cholangiocarcinoma(HC) by comparing patients surviving > 5 years with those who survived < 5 years.METHODS:This is a retrospective study of patients with pathologically proven HC who underwent surgical resection at the Gastroenterology Surgical Center,Mansoura University,Egypt between January 2002 and April 2013.All data of the patients were collected from the medical records.patients were divided into two groups according to their survival:patients surviving less than 5 years and those who survived > 5 years.RESULTS:There were 34(14%) long term survivors(5 year survivors) among the 243 patients.Fiveyear survivors were younger at diagnosis than those surviving less than 5 years(mean age,50.47 ± 4.45 vs 54.59 ± 4.98,p = 0.001).Gender,clinical presentation,preoperative drainage,preoperative serum bilirubin,albumin and serum glutamic-pyruvic transaminase were similar between the two groups.The level of CA 19-9 was significantly higher in patients surviving < 5 years(395.71 ± 31.43 vs 254.06 ± 42.19,p = 0.0001).Univariate analysis demonstrated nine variables to be significantly associated with survival > 5 year,includingyoung age(p = 0.001),serum CA19-9(p = 0.0001),non-cirrhotic liver(p = 0.02),major hepatic resection(p = 0.001),caudate lobe resection(p = 0.006),well differentiated tumour(p = 0.03),lymph node status(0.008),R0 resection margin(p = 0.0001) and early postoperative liver cell failure(p = 0.02).CONCLUSION:Liver status,resection of caudate lobe,lymph node status,R0 resection and CA19-9 were demonstrated to be independent risk factors for long term survival. | Mohamed Abd El Wahab Ayman El Nakeeb Ehab El Hanafy Ahmad M Sultan Ahmed Elghawalby Waleed Askr Mahmoud Ali Mohamed Abd El Gawad Tarek Salah | 2016 | World Journal of Gastrointestinal Surgery2016，8，6： | 10 |
| 2 | Predictors of long-term survival after pancreaticoduodenectomy for peri-ampullary adenocarcinoma: A retrospective study of 5-year survivors显示文摘Background: Pancreaticoduodenectomy(PD) is the standard curative treatment for periampullary tumors. The aim of this study is to report the incidence and predictors of long-term survival( ≥ 5 years) after PD. Methods: This study included patients who underwent PD for pathologically proven periampullary adenocarcinomas. Patients were divided into 2 groups: group(I) patients who survived less than 5 years and group(II) patients who survived ≥ 5 years. Results: There were 47(20.6%) long-term survivors( ≥ 5 years) among 228 patients underwent PD for periampullary adenocarcinoma. Patients with ampullary adenocarcinoma represented 31(66.0%) of the long-term survivors. Primary analysis showed that favourable factors for long-term survival include age < 60 years old, serum CEA < 5 ng/mL, serum CA 19-9 < 37 U/mL, non-cirrhotic liver, tumor size < 2 cm, site of primary tumor, postoperative pancreatic fistula, R0 resection, postoperative chemotherapy, and no recurrence. Multivariate analysis demonstrated that CA 19-9 < 37 U/mL [OR(95% CI) = 1.712(1.24 8–2.34 8), P = 0.001], smaller tumor size [OR(95% CI) = 1.335(1.032–1.726), P = 0.028] and R0 resection [OR(95% CI) = 3.098(2.095–4.582), P < 0.001] were independent factors for survival ≥ 5 years. The prognosis was best for ampullary adenocarcinoma, for which the median survival was 54 months and 5-year survival rate was 39.0%, and the poorest was pancreatic head adenocarcinoma, for which the median survival was 27 months and 5-year survival rate was 7%. Conclusions: The majority of long-term survivors after PD for periampullary adenocarcinoma are patients with ampullary tumor. CA 19-9 < 37 U/mL, smaller tumor size, and R0 resection were found to be independent factors for long-term survival ≥ 5 years. | Ayman El Nakeeb Mohamed El Sorogy Helmy Ezzat Rami Said Mohamed El Dosoky Mohamed Abd El Gawad Ahmed M Elsabagh Ehab El Hanafy | 2018 | Hepatobiliary & Pancreatic Diseases International2018，17，5： | 6 |
| 3 | Fabrication and properties of dispersed carbon nanotube–aluminum composites显示文摘 | A.M.K. Esawi K. Morsi A. Sayed A. Abdel Gawad P. Borah | 2009 | Materials Science & Engineering A2009，，1： | 2 |
| 4 | Impedance spectroscopy flow cytometry: On-chip label-free cell differentiation 显示文摘 | Cheung K Gawad S Renaud P | 2005 | Cytometry Part A2005，6，2： | 1 |
| 5 | The effects of saline irrigation water management and salt tolerant tomato varieties on sustainable production of tomato in Syria (1999- 2002)显示文摘 | Gawad G A Arslan A Gaihbe A | 2005 | Agricultural Water Management2005，78，： | 1 |
| 6 | The effects of saline irrigation water management anal salt tomato varieties on sustainable production of tomato in Syria (1999-2002) 显示文摘 | Abdel Gawad G Arslan A Gaihbe A | 2005 | Agricultural Water Management2005，78，12： | 1 |
| 7 | Onset voltage of negative corona on stranded conductors显示文摘 | Ei Bahy M M Abounelsaad M Abdel Gawad N | 2007 | Journal of Physics D: Applied Physics2007，40，10： | 1 |
| 8 | Removal of herbicide from water with sodium chloride using surfactant treated alumina for wastewater treatment 显示文摘 | Gawade A S Vanjara A K Sawant M R | 2004 | Separation and Purification Technology2004，21，： | 1 |
| 9 | The effects of saline irrigation water management and salt tomato varieties on sustainable production of tomato in Syria(1999-2000)显示文摘 | G Abdel Gawad A Arslan A Gaihbe | 2005 | Agricultural Water Management2005，78，： | 1 |
| 10 | Comparative study of NMP - 22, telomerase, and BTA in the detection of bladder cancer显示文摘 | Abd El Gawad IA Moussa HS Nasr MI | 2005 | Egypt Natl Cane Inst2005，7，3： | 1 |
| 11 | Fabrication and properties of dispersed carbon nanotubealuminum composites显示文摘 | Esawi A.M.K Morsi K Sayed A Gawad A.A and Borah P | 2009 | Mater Sci Eng α-Struct2009，，： | 1 |
| 12 | Canadian Profil Einvestigators 1 Relation of circulating cardiac myosin light chain 1 isoform in stable severe congestive heart failure to survival and treatment with flosequinan显示文摘 | Hansen MS Stanton EB Gawad Y | 2002 | Am J Cardiol2002，90，9： | 1 |
| 13 | Fluorescence in situ hybridization:a highly efficient technique of molecular diagnosis and predication for disease course in patients with myeloid leukemias显示文摘 | AMARE P S BAISANE C SAIKIA T NAIR R GAWADE H ADVANI S | 2001 | Cancer Genet Cytogenet2001，131，2： | 1 |
| 14 | On the structure of grinimbine,mahanimbine,isomahanimbine,koenimbidine and murrayacine显示文摘 | Joshi BS Kamat VN Gawad DH | 1970 | Tetrahedron1970，26，： | 1 |
| 15 | Gender determination from hand bones length and volume using multidetector compu- ted tomography~ A study in Egyptian people显示文摘 | Eshak G A Ahmed H M Gawad Abdel E A M | 2011 | Journal of Forensic and Legal Medicine2011，18，： | 1 |
| 16 | The Natural Zeolite, Laumont, As a Potential Material for the Treatment of Aqueous Nuclear Wastes显示文摘 | Dyer A Abdel Gawad A S Mikail M | 1991 | Journal of Radioanalystical and Nuclear Chemistry Articles1991，154，4： | 1 |
| 17 | Association of gestational weight gain with cesarean delivery rate after labor induction 显示文摘 | Gawade P Markenson G Bsat F | 2011 | J Reprod Med2011，56，34： | 1 |
| 18 | Relation of circulating cardiac myosin light chain 1 isoform in stable severe congestive heart failure to survival and treatment with flosequinan显示文摘 | Hansen MS Stanton EB Gawad Y Packer M | 2002 | Am J Cardiol2002，90，9： | 1 |
| 19 | Assessment of depression and anxiety symptoms in chronic obstructive pulmonary disease patients:a case-control study显示文摘 | Gehan Elassal Mona Elsheikh Abdel Gawad | 2014 | Egyptian Journal of Chest Diseases and Tuberculosis2014，63，： | 1 |
| 20 | In situ splitting of cadaveric livers: the ultimate expansion of a limited donor pool 显示文摘 | Rogiers X Malago M Gawad K | 1996 | Ann Surg1996，224，3： | 1 |
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