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血清和体液乳酸脱氢酶(LDH)活力是临床酶学中经常测定的指标。大量资料证实LDH活力的测定对心脏疾病和恶性肿瘤的诊断都有一定意义。国内金鹤成等摘要报告,脑脊液LDH总活力测定可作为急性淋巴细胞白血病(急淋)中枢神经系统受累(CNL)的辅助诊断指标。本文进一步对CNL(急淋及急非淋)患者脑脊液LDH总活力进行了系统的动态研究,以确定其对CNL的诊断价值和病情监测的临床意义。病例及方法一、观察对象:1986年6月至1988年12月我院随机收治急性白血病60例。其中急淋29例;男16例、女13例;中位年龄23(14～54)岁;
Serum and bodily fluids lactate dehydrogenase (LDH) activity is an indicator often measured in clinical enzymology. A large number of data confirm the determination of LDH activity of heart disease and malignant tumors have a certain significance. Summary of the report of the domestic Jin Hecheng, cerebrospinal fluid LDH total activity determination of acute lymphoblastic leukemia (acute lymphoblastic) CNS involvement (CNL) as a diagnostic indicator. In this paper, we further systematically studied the LDH total activity of cerebrospinal fluid (CSF) in patients with CNL (acute lymphocytic leukemia and acute non-lymphocytic leukemia) to determine their clinical significance in the diagnosis of CNL and disease surveillance. Cases and methods First, the observation object: June 1986 to December 1988 in our hospital were randomly treated 60 cases of acute leukemia. Among them, 29 cases were acutely infiltrated; 16 were males and 13 were females; the median age was 23 (14-54 years)