THE LUNG LESION PRODUCED BY MATERIALS RELEASED FROM THE SUPERIOR MESENTERIC VEIN AFTER SUPERIOR MESENTERIC ARTERIAL OCCLUSION

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概要

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• The pathological data on the natural history of 30 minutes SMA occlusion of dogs were presented. After SMA occlusion, hypotension continued to the 2nd day and CO recovered on the 2nd day. The peak of slight hypocapnec alkalemia due to hyperventilation appeared on the 2nd day post-operatively. The catecholamine levels changed very slightly. The lung tissue have been changed 1 congestion, 1 edema and 1 capillary change with 3 hours SMV blood perfusion after 30 minutes SMA occlusion. Although, it is difficult to determine what factors changed the lung tissue. The negative inotropic factor described by Williams et al., might be one of the factor. Pretreatment with phenoxybenzamine safeguards against the negative inotropic factor and other factor (possibly the humoral factor) which cause secondary changes of CO and produce acidosis.

• 社団法人日本循環器学会の論文
• 1971-10-20

著者

• HASHIMOTO ENRYO

  Departmenr of Surgery, Tokyo Medical College

• THAL.P ALAN

  Departmenr of Surgery, Tokyo Medical College

関連論文

• THE LUNG LESION PRODUCED BY MATERIALS RELEASED FROM THE SUPERIOR MESENTERIC VEIN AFTER SUPERIOR MESENTERIC ARTERIAL OCCLUSION

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