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胃粘膜血流(Gastric Mucosal Blood Flow,GMBF)与溃疡的形成和愈合密切相关。近二十年来,国外先后建立了一些GMBF的测定方法,其中中性红清除法、氢气清除法,计算机分光光度法及激光多普勒血流仪是比较先进的四种,它们最显著的优点是不但能够测定动物的GMBF,而且能够无创地测定人体GMBF,故具有临床应用价值。本文就此四种方法及GMBF与溃疡病的关系做一简要综述。
Gastric Mucosal Blood Flow (GMBF) is closely related to the formation and healing of ulcers. Nearly two decades, foreign countries have established a number of GMBF determination methods, including neutral red removal, hydrogen scavenging, computer spectrophotometry and laser Doppler flowmeter is more advanced four, their most significant advantages Is not only able to measure animal GMBF, but also non-invasive determination of human GMBF, it has clinical value. This article reviews the four methods and the relationship between GMBF and ulcer disease.