A male car driver who sustained polytrauma in a road traffic accident when he was 25 years old, had emergency partial hepatectomy performed for liver laceration, followed by interpositional graft (18 mm woven Dacron) repair for transection of the proximal descending aorta via a left thoracotomy. He also had multiple fractures which were treated conservatively. His postoperative recovery was com...

appendicovesical fistula is an uncommon type of enterovesical fistula and a rare complication of unrecognized appendicitis. appendicovesical fistula often presents with recurrent or persistent urinary tract infection, especially in men. the commonest causes are appendicitis, cecal diverticulitis, and cystadenocarcinoma or carcinoid tumors of appendix. approximately 114 cases have been reported ...

OBJECTIVE Available data on outcomes of combined proximal stent-grafting with distal bare stenting for management of aortic dissection are limited. The objective of this study was to provide a systematic review of outcomes of this approach. METHODS Studies involving combined proximal stent-grafting with distal bare stenting for management of aortic dissection were systematically searched and ...

background and objectives: there are different types of vascular access. we compared the patency rate for six months in ulnar-basilic fistula and radio-cephalic fistula for vascular access in hemodialysis patients.   methods: the study was performed on 60 patients of 50.6±13.5 years of age with end-stage renal failure undergoing hemodialysis from 2012-2014 in imam ali hospital in zahedan. patie...