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本文采用鲎试验基质偶氮显色法定量检测36例AP患者血浆ET动态变化,并以35例健康献血员为正常对照。结果提示:(1)36例AP患者20例发生ETM;11例重症AP均发生ETM;13例中度AP9例发生ETM;12例轻度AP无ETM发生。(2)发生麻痹性肠梗阻患者血浆ET浓度明显高于未发生麻痹性肠梗阻患者血浆ET浓度;腹水组血浆ET浓度高于非腹水组血浆ET浓度;腹水中ET浓度高于血浆中ET浓度。(3)AP患者血浆ET来源于肠道,血浆ET浓度与病情轻重有关。
In this paper, 鲎 test matrix azo coloration quantitative detection of 36 patients with AP plasma ET dynamic changes, and 35 healthy blood donors as a normal control. The results suggest that: (1) ETM occurred in 20 patients in 36 patients with AP, ETM occurred in 11 patients with severe AP, ETM occurred in 13 patients with moderate AP, and ETM occurred in 12 patients with mild AP. (2) The plasma ET concentration in patients with paralytic ileus was significantly higher than that in patients without paralytic ileus; the ET concentration in ascites group was higher than that in non-ascites group; the ET concentration in ascites was higher than that in plasma . (3) ET patients with plasma ET from the intestine, plasma ET concentration and severity of the disease.