Overall accuracy for MS-325-enhanced carotid MR angiography performed during steady-state conditions of circulating contrast agent approximately 5 minutes after injection was high (88%-100%) at 0.03 and 0.01 mmol/kg. MS-325 was well tolerated at all evaluated doses.

Pseudocysts containing activated enzymes are a common complication of pancreatitis. Pseudocysts can rupture into adjacent structures including the peritoneal cavity, adjacent organs, and rarely vascular structures. While arterial pseudoaneurysms and venous thrombosis or occlusion are well known complications of acute and chronic pancreatitis, only 17 cases of pancreas-portal venous fistula have been encountered in review of the literature. A patient with chronic pancreatitis presented with a history of weight loss, fatigue and was found to have a pancreatic duct-portal vein fistula. The patient was treated surgically with good outcome.

Since this protocol with heparin and urokinase enabled determination of the bleeding source in only two of 10 studies, protocol modifications are necessary before this intervention is used widely.

No abstract