perbedaan manifestasi klinis dan laboratorium kolestasis intrahepatal dengan ekstrahepatal pada bayi

Physiological jaundice found in infants and most symptoms are often mild. Jaundice symptoms usually disappear within 2 weeks after birth. In conjugated jaundice defects in intra-hepatic production, transmembran transport from bile, i.e. cholestasis intra hepatic (IH), or extra-hepatic (EH) obstruction/cholestasis occur, resulting in bile barriers. This study was conducted to look at the differences in the clinical and laboratory manifestations of IH and EH cholestasis in infants. A cross-sectional study was performed on 72 infants with cholestasis who came to Dr. Hasan Sadikin General Hospital Bandung, during the period of January 2014–December 2015. Data analysis was performed with Pearson Chi-square test and Mann-Whitney. Subjects consisted of 43 (60%) infant boys and 29 (40%) infant girls, IH cholestasis were 61 (85%) and EH cholestasis were 11 (15.3%). Significant differences in the clinical manifestations of acites with IH and EH cholestasis were found (p=0.047), whereas insignificant differences in venectation, hepatomegaly and splenomegaly were observed. On examination of stool color, no significant difference was found (p=0.936). The same was true for laboratory results of total bilirubin, direct bilirubin, serum glutamic oxaloacetic transaminase, glutamic pyruvic transaminase, alkaline phosphatase and gamma glutamyl transferase. In conclusion, we found differences in clinical manifestation of acites, while for other clinical manifestations and laboratory results no differences were found between IH and EH cholestasis.