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由于现在检查幽门弯曲菌(CP)的组织学和细菌学的方法比较复杂,作者研究简便、快速检查CP的方法,变更Marshall快速尿素酶试验,在灭菌的青霉素小瓶内,放入结晶尿素10mg,盐酸四环素10U和酚红指示剂结晶8～10个。临用前加注射用水10ml溶解配成试液。经内窥镜从胃窦部或十二指肠溃疡边缘取活检标本,把小块标本放在含0.5ml试液的聚苯乙烯板小槽内,观察24小时,小槽内的试液由黄色变成深红色为阳性反应,因为活体标本存在CP时,CP的尿
Due to the complexity of histological and bacteriological examination of Campylobacter pylori (CP), the authors studied a simple and rapid method for examining CP by changing the Marshall Rapid Urease Test. In a sterilized penicillin vial, 10 mg of crystalline urea , Tetracycline hydrochloride 10U and phenol red indicator crystallization of 8 to 10. Before use, inject 10ml of water to dissolve the test solution. Biopsies were taken from the edge of gastric antrum or duodenal ulcer by the endoscope and the small specimens were placed in a small polystyrene plate containing 0.5ml test solution for 24 hours. Yellow to dark red as a positive reaction, because the presence of CP in vivo specimens of CP urine