نتایج جستجو برای: secondary aortoenteric fistula
تعداد نتایج: 328595 فیلتر نتایج به سال:
BACKGROUND Aortic infections, even with treatment, have a high mortality and risk of recurrent infection and limb loss. Cryopreserved aortoiliac allograft (CAA) has been proposed for aortic reconstruction to improve outcomes in this high-risk population. METHODS A multicenter study using a standardized database was performed at 14 of the 20 highest volume institutions that used CAA for aortic...
A 66-year-old white man with hypertension, hyperlipidemia, COPD, lung cancer, and aortoiliac bypass graft placed 6 years prior for peripheral vascular disease, presented with 3 days of melena and syncopal events associated with bowel movements. The patient reported having coffee ground emesis and dark, tarry stools with onset of his syncope. Physical exam showed bright red blood per rectum and ...
traumatic coronary artery-cameral fistulas (tcaf) are rare and may present secondary to penetrating injuries (80%) or iatrogenic traumas. early operative intervention remains the recommended treatment modality for accidental traumatic coronary artery fistulas. we report the case of a 17-year-old man who presented with left anterior descending coronary artery-right ventricle fistula following pe...
Vesicovaginal fistula is an abnormal communication between the bladder and vagina and represents the most frequent type of fistula in the urinary tract. The most common cause in Brazil is iatrogenic fistula, secondary to histerectomia. Classically these women present continuous urinary leakage from the vagina and absence of micturition, with strong negative impact on their quality of life. We p...
A case in which an infiltrating mucinous carcinoma developed within a suprasphincteric fistula-in-ano is presented. The diagnosis was suspected on biopsy and confirmed by repeat biopsy. The clinical and histological features of this case establish with certainty that the carcinoma arose within the fistula and was not a secondary manifestation of the tumour. It is suggested that this rare compli...
Coloduodenal fistula is an uncommon disease entity. It can be caused by either a malignant or benign disease. We report the fifth case of coloduodenal fistula secondary to colonic diverticulosis. Our patient, a 60-year-old man, presented with severe diarrhoea and recurrent severe hypokalaemia. A partial colectomy with en bloc excision of the fistula was performed, and the duodenal defect was cl...
The bronchobiliary fistula is an abnormal interconnection between the biliary tract and bronchial trees. It is rare but troublesome. The management of such fistula is a challenge. Surgical intervention is considered after failure of conservative treatment. Here we presented the successful video-assisted thoracoscopic surgery for secondary bronchobiliary fistula in 68-year-old hepatocellular car...
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