Mesenteric infarction.
The most common etiologies of mesenteric infarction in fifty-one patients were arterial thrombosis (in 42 per cent), bowel infarction without major vessel occlusion (in 28 per cent), and arterial embolus (in 22 per cent), but the etiology also included some very rare vascular diseases--two cases of the malignant atrophic papulosis of Degos. In the group of forty-four operative patients the mortality was 70 per cent. All the patients treated medically died. Mesenteric infarction should be suspected in all elderly cardiac patients with symptoms of acute abdomen. The value of an early diagnosis, fast resuscitation, and aggressive operative treatment cannot be overstated. Bowel resections yielded the best results in this series. However, the operative treatment of the mesenteric infarction should be individual, depending on the etiologic factors and the time which has elapsed from the onset of the symptoms.
D000328:Adult; D000368:Aged; D004617:Embolism / Q000150:complications; D005260:Female; D006801:Humans; D007238:Infarction; D007422:Intestines / Q000098:blood supply; D008297:Male; D008638:Mesenteric Arteries; D008641:Mesenteric Vascular Occlusion / Q000175:diagnosis* / Q000209:etiology; D008875:Middle Aged; D013927:Thrombosis / Q000150:complications