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白细胞去除法适用于白细胞数高达10万/μl以上的急白患者,但作者认为本法对慢粒及毛细胞白血病患者尚缺乏明显疗效。亦有报导血小板增多症患者通过血小板去除法可使血小板数迅速下降,但效果只能持续几天。淋巴细胞去除法已用到疑及由细胞免疫机制所致的各类疾病中,如风湿性关节炎、同种肾移植等。本文认为对Gerald等介绍的淋巴细胞去除法用于多发性硬化症患者,还需继续研究。对一个血浆容量为3升的成人,置换2升血浆,结果血管内的物质约减少50%;扩大置换量反而疗效减少。因此一次置换2-3升,每周2-3次似乎较合理,然而对大多数疾病来说,最佳方案尚无定论。
Leukocyte depletion method for white blood cells up to 100,000 / l or more acute white patients, but the authors believe that the law of CML patients is still no significant effect. It has also been reported that patients with thrombocythemia platelets by platelet removal method can rapidly decline, but the effect can only last for a few days. Lymphocyte depletion has been used to suspect and various diseases caused by the cellular immune mechanism, such as rheumatoid arthritis, allograft and so on. This article suggests that the introduction of Gerald and other lymphocyte removal method for multiple sclerosis patients need further study. For an adult with a plasma volume of 3 liters, 2 liters of plasma was replaced, resulting in a reduction of about 50% in blood vessels; an increase in the amount of replacement would result in less response. So a 2-3 liters per replacement, 2-3 times a week seems more reasonable, but for most diseases, the best solution is not conclusive.