Endoscopic ultrasound features of biliary ascariasis.
نویسندگان
چکیده
A 36-year-old woman presented with features of acute cholangitis. Ultrasonography showed distended gall bladder and mildly dilated common bile duct (CBD). Endoscopic ultrasound (EUS) [Figure 1] prior to therapeutic ERCP showed the tail of a roundworm jutting out of the ampulla of Vater. In addition there was choledocholithiasis. The worm escaped into the CBD during EUS. ERCP revealed a mild distal biliary stricture necessitating sphincterotomy for successful extraction of the worm and calculi. The patient was also treated with oral albendazole.
منابع مشابه
P-HPB-18: Positive predictive value of endosonography in the determination of presence of gallstones in the biliary tract vary to the final results of endoscopic retrograde cholangiopancreatography
S23 ENDOSCOPIC ULTRASOUND / VOLUME 6 / SUPPLEMENT 1 / AUGUST 2017 the absence of ascariasis. There were no complications. Results: EUS features were single or multiple linear hyperechoic structure without acoustic shadowing in the pancreas divisum with central anechoic tube representing alimentary canal of the worm. Live roundworms were removed from papilla without undertaking sphincterotomy. I...
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ورودعنوان ژورنال:
- Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology
دوره 25 1 شماره
صفحات -
تاریخ انتشار 2006