Endoscopic pancreato-cholangiography. A preliminary report on technique and diagnostic significance.

摘要: Using an Olympus JF-B type fiberduodenoscope, retrograde pancreatography and/or choledochography has been carried out on 47 subjects.The Vater papilla was cannulated in 86 per cent of the attempts, and 83 pancreatic ductogram obtained. The common duct visualized less frequently.There no accident, although about one-half subjects, a transient rise serum amylase occurred shortly after procedure, which seemed to be avoided by reducing amount contrast medium injected minimized preventive use Trasylol.Although evaluation diagnostic significance is yet determined, it helpful diagnosis chronic pancreatitis carcinoma pancreas, may prove reliable measure patients with suspected pancreas biliary tract diseases, if properly.Further improvement instrumentation, technique skill expected. Accumulation clinical data mandatory, ...