title

ظرفيت سونوگرافي در تعيين علل و محل گشاديهاي كجاري صفراوي

رفاهی, سهیلا ، بهروزكيا, ژاله (1391) ظرفيت سونوگرافي در تعيين علل و محل گشاديهاي كجاري صفراوي. در: ششمين كنگره بيماريهاي مجاري صفراوي و پانكراس در ايران, 12 الي 14 مهر ماه 1391, بيمارستان طالقاني تهران-ايران.

[img]
پیش نمایش
متنی - نسخه چاپ شده
898kB

آدرس اینترنتی رسمی : http://www.rigld.ir


عنوان انگليسي

CAPACITY OF ULTRASOUND TO DETERMINE THE CAUSE AND SITE OF BILE DUCTS DILATATION

خلاصه انگلیسی

Background and Objectives: Ultrasound (US) is the initial imaging test used in the evaluation of patients with biliary tract disease. Our retrospective study was designed to evaluate the capacity of ultrasound to determine the cause and site of bile ducts dilatation, and to compare the accuracy of ultrasound with endoscopic retrograde cholangiopancreatography (ERCP), a well-accepted procedure and surgery as practiced on 53 patients. Patients and Methods: 40 patients with ultrasonographic, endoscopic retrograde cholangiopancreatography and surgery reports were entered into the study. sonographic reports of each patient were compared with endoscopic retrograde cholangiopancreatography and surgery findings. Results: The most common cause of dilatation was stones followed by bile ducts tumors. Tumors were located in intrapancreatic common bile duct in 81.8%. The sensitivity of ultrasound was 100% in diagnosis of stones and 83.3% in tumors respectively. Comparison of the ultrasound and endoscopic retrograde cholangiopancreatography and surgery findings revealed a correct sonographic diagnosis in 92.5% of cases. Conclusion: Our study showed that ultrasound had a high accuracy and sensitivity of 92.5% and 94.4%, respectively in the diagnosis of bile ducts dilatation.

نوع سند :موضوع کنفرانس یا کارگاه (پوستر )
زبان سند : انگلیسی
نویسنده مسئول :سهیلا رفاهی
نویسنده :ژاله بهروزكيا
کلید واژه ها:مجاري صفراوي - سونوگرافي - گشادي
کلید واژه ها (انگلیسی):bile ducts - sonogrsphy - dilatation
موضوعات :WI سیستم گوارشی
WN پرتو شناسی
بخش های دانشگاهی :دانشكده پزشكي > گروه علوم پایه > بخش فیزیک پزشکی
کد شناسایی :3597
ارائه شده توسط : خانم سهیلا رفاهی
ارائه شده در تاریخ :12 مهر 1391 13:20
آخرین تغییر :26 بهمن 1391 08:42

فقط پرسنل کتابخانه صفحه کنترل اسناد

Document Downloads

More statistics for this item...