Base Deficit in Superior Mesenteric Artery Occlusion, an Aid to Early Diagnosis

Acute superior mesenteric artery occlusion complicated by basilar artery occlusion

Acute mesenteric ischemia is a rare cause of abdominal pain with a very high mortality rate. Vague presentation and often misleading clinical findings make the diagnosis elusive. Here, a unique case of complete superior mesenteric artery occlusion further complicated by basilar artery occlusion is illustrated.

Ammonia determination as an early indicator in experimental superior mesenteric artery occlusion.

Superior mesenteric artery occlusion (SMAO) is often fatal. An indicator which enables the early diagnosis of SMAO is needed. As we think putrefaction products must appear and increase in the blood and ascites in SMAO, changes in the concentrations of ammonia, one of the putrefaction products, were measured in this study. Thirteen adult mongrel dogs were used for the in vitro experiment. The je...

Superior Mesenteric Artery Syndrome: Diagnosis and Management.

Superior mesenteric artery syndrome is a life-threatening rare acquired upper gastrointestinal disorder due to mechanical compression of third part of duodenum by the acute angulation of Superior mesenteric artery, leading to obstruction. Acute loss of intervening mesenteric fat as a result of a variety of debilitating conditions is believed to be the etiologic factor causing the reduced aortom...

Management of Acute Superior Mesenteric Artery Occlusion by Thrombolytic Therapy

Acute occlusion of the superior mesenteric artery (SMA) causes extensive bowel necrosis, resulting in a poor prognosis with an extremely high mortality rate. An 82-year-old woman was admitted to our hospital with the complaint of abdominal pain. She was diagnosed as having acute SMA occlusion by enhanced CT. Five hours from onset, the first thrombolytic therapy with urokinase was performed, but...

On Acute Thrombo-Embolic Occlusion of the Superior Mesenteric Artery