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胆固醇是细胞膜的重要组成成份。白血病细胞膜上低密度脂蛋白(LDL)受体活性明显增高,而LDL 与血浆胆固醇的转运关系密切,加以白血病(AL)细胞需摄取更多的胆固醇以合成胞膜,因此急性白血病患者常有低胆固醇血症。本文分析71例患者血浆总胆固醇浓度的变化,与外周血肿瘤细胞负荷和治疗的关系。资料和方法病例来源:患者71例,均为住院病人,年龄14～68岁,男42例,女29例。形态学和/或免疫分型确诊,其中急淋(ALL)17例,急非淋(ANLL)52例,双表型2例,共统计97次,其中初发48次,未缓解(NR)13次,部份缓解
Cholesterol is an important component of the cell membrane. Leukemia cell membrane low density lipoprotein (LDL) receptor activity was significantly increased, and LDL and plasma cholesterol transport is closely linked to leukemia (AL) cells need to take more cholesterol to synthesize the cell membrane, so patients with acute leukemia often low Cholesterol. This article analyzes the changes in plasma total cholesterol levels in 71 patients, and the relationship between the load and treatment of peripheral blood tumor cells. Materials and Methods Case Source: 71 patients, all inpatients, aged 14 to 68 years, 42 males and 29 females. Morphology and / or immunophenotyping were confirmed. Among them, 17 cases were acute lymphoblastic leukemia (ALL), 52 cases were acute leprosy (ANLL) and 2 cases were double phenotype. The total score was 97 times, 13 times, partially relieved