[Electrophysiologic and morphologic changes in the wall of the small intestine during occlusion of the mesenteric arteries and following restoration of the blood flow].
In the experiment on 62 dogs, the mesenteric arteries were clamped for 0.5, 1.5, 3, 6, 9 and 12 h with subsequent restoration of the blood flow. It was established that the maximum permissible duration of arterial ischemia was equal to 6 h. The electrophysiologic methods reflect in the lifetime the depth and reversibility of morphologic changes in the intestinal wall.
Shkodivskiĭ
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NI
D000818:Animals; D004285:Dogs; D004594:Electrophysiology; D007421:Intestine, Small / Q000473:pathology / Q000503:physiopathology*; D007511:Ischemia / Q000473:pathology / Q000503:physiopathology*; D008638:Mesenteric Arteries; D008641:Mesenteric Vascular Occlusion / Q000150:complications*; D015424:Reperfusion
Elektrofiziologicheskie i morfologicheskie izmeneniia v stenki tonkoĭ kishki pri okkliuzii bryzheechnykh arteriĭ i posle vosstanovleniia v nikh krovotoka.