Contract cholangiography
Baxter-Smith, D.C.; Middleton, M.D.
Annals of the Royal College of Surgeons of England 61(5): 373-376
1979
ISSN/ISBN: 0035-8843 PMID: 496230 Document Number: 152215
Clinical, operative, and conventional radiological criteria may provide insufficient indications for exploration of the common bile duct. The technique of contact cholangiography improves the radiographic definition, especially in the obese, and has resulted in more positive choledochotomies and in fewer negative explorations.