The Different Types of Coliadocal Cyst

type three is also called the coliadocal seal, it's a dilation of the intramural duct. You can approach these transdudinally and do a transdudinal excision with sphincteroplasty. Type four is broken up into two, there's four a and four b. Four a is multiple dilation of both the intra and extra hepatic ducts. Four b is the extra hepaticducts alone. The board answer is going to be transplantation for type five.