The Diagnostic Value of Different Sonography Findings and Color Doppler Sonography in Detecting Biliary Atresia in Infants and Neonates
- سال انتشار: 1401
- محل انتشار: مجله بین المللی کودکان، دوره: 10، شماره: 7
- کد COI اختصاصی: JR_INJPM-10-7_003
- زبان مقاله: انگلیسی
- تعداد مشاهده: 293
نویسندگان
Department of Pediatric,Mashhad University of Medical Sciences,Mashhad,Iran
Department of Pediatric Gastroenterology, Mashhad University of medical sciences, Mashhad, Iran.
Department of Pediatric, Mashhad University of Medical Sciences , Mashhad, Iran.
Department of Radioloy, Mashhad University of Medical Sciences, Mashhad, Iran
Department of Radiology, Mashhad University of Medical Sciences, Mashhad, Iran.
Department of Pediatrics, Mashhad University of medical sciences, Mashhad, Iran.
Research Center for Patient Safety, Mashhad University of Medical Sciences, Mashhad, Iran
چکیده
Background: Biliary atresia (BA) is one of the most common etiologies of cholestasis in infants and toddlers. The most important factor in case of patients’ prognosis is its early diagnosis. There are many diagnostic tools in this field, sonography seems to be the most appropriate and fastest tool in early detecting and differentiating BA from other causes of neonatal cholestasis. The aim of this study was to evaluate the diagnostic value of new ultrasound and Doppler ultrasound methods in BA in infants and toddlers.Methods: This cross-sectional study was performed during a one-year period on ۳۵ infants and toddlers admitted to the gastrointestinal department of Akbar Children's Hospital with suspicion of cholestasis. These children underwent sonography by a radiologist to diagnose BA. All required information was extracted from the hospital records of these children and analyzed after entering the checklist. Data were analyzed using SPSS software version ۲۶.Results: Totally, ۳۵ patients including ۱۸ boys (۵۱.۴%) and ۱۷ girls (۶.۴۸%) with a mean age of ۴/۲۹±۴/۱۷ months were enrolled. According to the findings of the analysis, ۲۱ patients (۶۰%) had bile duct atresia and ۱۴ patients (۴۰%) had other diseases. Ultrasound sensitivity in the diagnosis of bile duct atresia was ۹۰%, with an accuracy of ۷۴%, specificity of ۵۰% and positive and negative predictive value of ۷۳% and ۷۷%, respectively. The highest diagnostic value was related to the former hepatic capsular flow.Conclusion: Biliary atresia can be accurately diagnosed by ultrasonography. The high sensitivity and accuracy of ultrasound indicate the appropriateness of this method in diagnosing this diseaseکلیدواژه ها
Biliary atresia, Ultrasound, Doppler Ultrasound, conjugated hyperbilirubinemia, Childrenاطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.