Are Medical Students and Primary Health-care Professionals Aware of Neonatal Cholestasis and Acholic Stool.

Abstract

Early diagnosis of biliary atresia (BA) and the timing of Kasai hepatic portoenterostomy are associated with improved survival rates of the native liver. Acholic stool is a major and earliest sign of BA. We evaluated the awareness and recognition of medical students and primary health care professionals (PHCPs) about neonatal cholestasis and acholic stool as a marker of BA. The knowledge of students and PHCP about prolonged jaundice and acholic stool was evaluated through a questionnaire. In the first step, 5 questions evaluating the knowledge of prolonged jaundice were asked. The sixth question was "Have you ever seen acholic stool before?" Following this question, stool color cards with 9 colors were shown, and participants were asked "Which of the following stool pictures would you define as acholic?" A total 724 students and 88 PHCPs were included in the study. In both groups, about half of the participants could not answer the first 4questions related to prolonged jaundice and cholestasis correctly. Twenty-four percent of the students and 11.4% of PHCP answered correctly to all of the stool colors. The rate of correct answers to acholic stool colors were approximately 43.9%-87.6% and 23.9%-86.4% for students and PHCP, respectively. Whitish acholic stool colors were better known than mild yellowish pale stool colors. The percentages of recognition were less than about 50% for these stool colors. This study showed that recognition and awareness of prolonged jaundice are low, and acholic stool is not well known. This may lead to delay in diagnosis. Considering the international success of stool color cards, using stool color cards will improve the outcomes of biliary atresia in our country as well.