{Reference Type}: Journal Article {Title}: Current status of the biliary tract malformation. {Author}: Govindarajan KK; {Journal}: World J Clin Pediatr {Volume}: 13 {Issue}: 2 {Year}: 2024 Jun 9 暂无{DOI}: 10.5409/wjcp.v13.i2.91268 {Abstract}: The choledochal cyst (CC) can be better termed as biliary tract malformation because of the close association of embryology and etiology in the causation of CC. Contrary to Babbitt's postulation of reflux, damage and dilatation, reflux was not demonstrable as the causative factor in all varieties of CC. High pressure in the biliary system, otherwise termed ductal hypertension, is put forth as an alternative to explain the evolution of CC. The forme fruste type, which does not find a place in the standard classification, typifies the ductal hypertension hypothesis. Hence a closer, in-depth review would be able to highlight this apt terminology of biliary tract malformation.