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| 1 | Drainage 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 | 2014 | The Journal of Biomedical Research2014，28，3： | 3 |
| 2 | Histopathological characteristics and causes of kidney graft failure in the current era of immunosuppression显示文摘BACKGROUND The histopathological findings on the failing kidney allograft in the modern era is not well studied. In this study, we present our experience working with kidney transplant recipients with graft failure within one year of the biopsy.AIM To report the histopathological characteristics of failed kidney allografts in the current era of immunosuppression based on the time after transplant, cause of the end-stage renal disease and induction immunosuppressive medications.METHODS In a single-center observational study, we characterized the histopathological findings of allograft biopsies in kidney transplant recipients with graft failure within one year after the biopsy.RESULTS We identified 329 patients with graft failure that met the selection criteria between January 1, 2006 and December 31, 2016. The three most common biopsy findings were interstitial fibrosis and tubular atrophy(IFTA, 53%), acute rejection (AR, 43%) and transplant glomerulopathy(TG, 33%). Similarly, the three most common causes of graft failure based on the primary diagnosis were AR(40%),TG(17%), and IFTA(13%). Most grafts failed within two years of post-transplant(36%). Subsequently, approximately 10%-15% of grafts failed every two years: >2-4 years(16%), > 4-6 years(13%), > 6-8 years(11%), > 8-10 years(9%) and > 10 years(16%). AR was the most common cause of graft failure in the first six years(48%), whereas TG was the most prevalent cause of graft failure after 6 years(32%) of transplant.CONCLUSION In the current era of immunosuppression, AR is still the most common cause of early graft failure, while TG is the most prevalent cause of late graft failure. | Sandesh Parajuli Fahad Aziz Neetika Garg Sarah E Panzer Emily Joachim Brenda Muth Maha Mohamed Justin Blazel Weixiong Zhong Brad C Astor Didier A Mandelbrot Arjang Djamali | 2019 | World Journal of Transplantation2019，9，6： | 2 |
| 3 | 致命的 aortoesophageal 管为漏缝柱子袖子 gastrectomy 在 stenting 以后流血显示文摘 Bariatric surgeries have been used in an effort to curtail the obesity epidemic. The type of surgery used has changed over time, with sleeve gastrectomies being one of the preferred options. This has been associated with some complications, including staple line leaks. We report a 43-year old female who had undergone a laparoscopic sleeve gastrectomy that was complicated by a proximal gastric pouch leak at the gastroesophageal junction. We used self-expandable stents(SEMS) in the management of the leak. Seven weeks after the insertion of the initial SEMS, the patient presented with a massive gastrointestinal bleed that could not be localized due to profuse bleeding. The patient underwenta computerized tomography angiogram and then an angiogram that could not localize the site of the bleed. An emergency laparotomy was performed and identified the source of bleeding to be an aortoesophageal fistula. A graft of the diseased area was attempted but the patient unfortunately did not survive the procedure. An aortoesophageal fistula after an esophageal SEMS insertion for a benign disease has rarely been reported and only in cases where there was a thoracic neoplasm, thoracic aortic aneurism, endovascular stent repair, foreign body or esophageal surgery. To our knowledge, this is the first case that reports an aortoesophageal fistula as a result of a SEMS for the management of a gastric pouch leak after a laparoscopic sleeve gastrectomy. | Majid A Almadi Fahad Bamihriz Abdulrahman M Aljebreen | 2013 | World Journal of Gastrointestinal Surgery2013，5，12： | 2 |
| 4 | Bayesian Inference using Record Values from Rayleigh Model with Application显示文摘 | Ahmed A S Fahad M Al-Aboud | 2008 | European Journal of Operational Research2008，185，4： | 1 |
| 5 | Defi ning the cellular target(s) of porcine reproductive and respira tory syndrome virus blocking monoclonal antibody 7G10显示文摘 | KIM J K FAHAD A M SHANMUKHAPPA K | 2006 | J Virol2006，80，2： | 1 |
| 6 | Defi-ning the cellular target(s)of porcine reproductive and respira-tory syndrome virus blocking monoclonal antibody 7G10显示文摘 | KIM J K FAHAD A M SHANMUKHAPPA K | 2006 | JVirol2006，8，2： | 1 |
| 7 | A Framework for Ontology Evaluation显示文摘 | Fahad M Qadir M A | 2008 | ICCS Supplement2008，354，： | 1 |
| 8 | Accuracy of postthyroidectomy parathyroid hormone and corrected calcium levels as early predictors of clinical hypocalcemia显示文摘 | Fahad A1-Dhahri S A1-Ghonaim YA Sulieman Terkawi A | 2010 | J Otolaryngol Head Neck Surg2010，39，4： | 1 |
| 9 | Focused cellular manufacturing: an alternative to cellular manufacturing显示文摘 | FAHAD A M BASHEER M K | 2003 | International Journal of Operations & Production Management2003，23，3： | 1 |
| 10 | Defining the cellular target (s) of porcine reproductive and respiratory syndrome virus blocking monoclonal antibodyTG10 显示文摘 | KIMJ K FAHAD A M SHANMUKHAPPA K | 2006 | J Virol2006，80，： | 1 |
| 11 | A Compact and Low-Profile Metamaterial Ring Antenna With Vertical Polarization显示文摘 | Fahad Qureshi Marco A Antoniades George V Eleftheriades | 2005 | IEEE Antennas and Wireless Propagation Letters2005，，4： | 1 |
| 12 | Defining the cellular target(s) of porcine reproductive and respiratory syndrome virus blocking monoclonal antibody 7G10 显示文摘 | Kim J K Fahad A M Shanmukhappa K | 2006 | Virology2006，80，： | 1 |
| 13 | Defining the cel- lular target (s) of porcine reproductive and respiratory syndrome virus blocking monoclonal antibody 7GIO显示文摘 | Kim J K Fahad A M Shanmukhappa K | 2006 | Journal of virology2006，80，2： | 1 |
| 14 | An Optimal and Stable Feature Selection Approach for Traffic Classification Based on Multi - criterion Fusion显示文摘 | Fahad A Tari Z Khalil I | 2014 | Future Generation Computer Systems2014，，36： | 1 |
| 15 | Accuracy of postthyroidectomy parathyroid hormone and corrected calcium levels as early predictors of clinical hypocalcemia显示文摘 | Fahad A1-Dhahri S AI-Ghonaim YA Sulieman Terkawi A | 2010 | J Otolaryngol Head Neck Surg2010，39，4： | 1 |
| 16 | New vision of emergency response planning 显示文摘 | Fahad A | 2004 | Process Safety Process2004，23，1： | 1 |
| 17 | Accuracy of postthyroidectomy parathy- roid hormone and corrected calcium levels as early predictors of clinical hypocalcemia显示文摘 | Fahad A1-Dhahri S A1-Ghonaim YA Sulieman Terkawi A | 2010 | J Otolaryngol Head Neck Surg2010，39，4： | 1 |
| 18 | Ethnic Variation in Adiponectin and Leptin Levels and Their Association With Adiposity and Insulin Resistance显示文摘 | Mente Andrew Razak Fahad Blankenberg Stefan Vuksan Vlad Davis A Darlene Miller Ruby Teo Koon Gerstein Hertzel Sharma Arya M Yusuf Saum Anand Sonia S | 2010 | Diabetes Care2010，，7： | 1 |
| 19 | Defining the cellular target(s) of porcine reproductive and respiratory syndrome virus blocking monoclonal anti- body 7G10显示文摘 | KIM J K FAHAD A M SHANMUKHAPPA K | 2006 | J Virol2006，80，： | 1 |
| 20 | Characterization of radar backscatter response of sand - covered surfaces at millimeter- wave frequencies 显示文摘 | ADIB Y N KAMAL S FAHAD A A | 2012 | IEEE Transactions on Ge- oscience and Remote Sensing2012，50，6： | 1 |
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