一例伴有缺血性心电图改变的体位性和运动后低血压病例。

A case of orthostatic and postexertional hypotension with ischemic electrocardiographic changes.

作者信息

Ueyama T, Hano T, Kasamatsu K, Mohara O, Shima H, Ueshima K, Fukuda K, Ueno Y, Nishio I

机构信息

Department of Medicine, Wakayama Medical College, Japan.

出版信息

Jpn Heart J. 1994 May;35(3):375-82. doi: 10.1536/ihj.35.375.

DOI:10.1536/ihj.35.375

PMID:7933554

Abstract

A case of orthostatic and postexertional hypotension with ischemic electrocardiographic changes is reported. The etiology was considered to be the partial dysfunction of efferent sympathetic nerve endings. Peripheral adrenergic receptors (alpha and beta) were up-regulated, which might have caused pseudoischemic electrocardiographic changes and abnormal vasodilation after exercise.

摘要

报告了一例伴有缺血性心电图改变的体位性和劳力后低血压病例。病因被认为是传出交感神经末梢部分功能障碍。外周肾上腺素能受体（α和β）上调，这可能导致了运动后假性缺血性心电图改变和异常血管舒张。