case_images: PMC11751599_01
case_images: Electrocardiography on admission. Regular rhythm at a rate of 43 beats per minute. Each QRS complex is preceded by a normal P wave and a normal P wave axis.
case_images: bcr-18-1-g001.jpg
case_images: PMC11751599_01_bcr-18-1-g001.jpg
case_images: F1
case_images: Abdominal CT without intravenous contrast. A man in his 60s presented with jaundice. A CT scan without intravenous contrast was performed. Axial and coronal images from the abdominal CT revealed dilation of the common bile duct (yellow arrow) and an abrupt narrowing of the distal bile duct (red arrow).
case_images: bcr-18-1-g002.jpg
case_images: PMC11751599_01_bcr-18-1-g002.jpg
case_images: F2