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卓-艾综合征(下简称ZEA)通常是根据高胃酸分泌和高胃泌素血症来确诊。然而,本病在酸分泌率上与一般的十二指肠溃疡有很大的重叠。另外,至少有一半患者空腹血清胃泌素值达不到诊断标准。而且有些疾病也可伴有血清胃泌素升高。为鉴别这些疾病产生了各种激发试验。胰泌素激发试验(见表)是目前推崇的ZES诊断试验。
Zhuo - Ai syndrome (hereinafter referred to as ZEA) is usually diagnosed based on high gastric acid secretion and hypergastrinemia. However, the disease in the acid secretion rate with the general duodenal ulcer has a great overlap. In addition, fasting serum gastrin levels fall short of the diagnostic criteria in at least half of patients. And some diseases may also be associated with elevated serum gastrin. A variety of provocation tests have been made to identify these diseases. Secretion test (see table) is currently respected ZES diagnostic test.