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为了解武汉地区肝癌患者的吲跺啶氰绿(Indocyanine green,ICG)潴留率的情况,我们用日产ICG注射液,以0.5mg/kg体重的标准(有腹水者按标准体重计算)进行ICG排泄试验,同时对17例肝癌患者[均经我院B超检查和/或同位素扫描及化验室检查(含AFP)所证实]和30位健康对照者进行快速静脉注射,15分钟后从对侧肘静脉取血3ml,用721型分光光度计进行比色,波长为805nm,所得吸光度经标准检量线求其浓度.经计算,肝癌组的15分钟潴留率明显高于对
To understand the situation of Indocyanine green (ICG) retention rate in patients with liver cancer in Wuhan, we performed ICG excretion using the Nissan ICG injection at a standard of 0.5 mg/kg body weight (calculated as standard weight for ascites). At the same time, 17 cases of liver cancer patients were confirmed by B-ultrasound in our hospital and/or isotope scans and laboratory tests (including AFP), and 30 healthy controls were given intravenous venous injection. After 15 minutes, they were contralateral from the elbow. 3 ml of blood was collected intravenously and compared with a 721 spectrophotometer at a wavelength of 805 nm. The resulting absorbance was determined by standard calibration lines. After calculation, the 15-minute retention rate of the liver cancer group was significantly higher than that of the