胆固醇含量鉴别良恶性腹水的意义

Significance of cholesterol content for differentiating the benign and malignant ascites.

目的 :探讨胆固醇含量在鉴别良恶性腹水的临床意义。方法 :对50例良性腹水和51例恶性腹水的患者同时用胆固醇氧化酶比色法测定血清、腹水胆固醇含量。结果 :50例良性腹水组腹水胆固醇为 (0 69±0 19)mmol/L,血清胆固醇 (4 1±0 65)mmol/L ;51例恶性腹水组腹水胆固醇为 (2 1±0 79)mmol/L ,血清胆固醇 (4 2±0 67)mmol/L ;二组血清胆固醇差异无显著意义(t=1,P>0 05) ,腹水胆固醇差异有显著意义 (t=9.3,P<0 001)。结论

Objective:To study the clinical significance of cholesterol content for differentiating the benign and malignant ascites.Methods:The cholesterol contents of serum and ascites in 50 patients with benign ascites and 51 patients with malignant ascites were detected with cholesterol oxdiase chromometry respectively.Results:The cholesterol content of ascites in the benign ascites group was(0.69±0 19)mmol/L,the cholesterol content of serum was (4.1±0 65)mmol/L;The cholesterol content of ascites in 51 patients with malignant ascites group was (2.1±0 79)mmol/L.The cholesterol content of serum was (4.2±0 67)mmol/L.The cholesterol content of serum between two groups was no significant difference(t=1.6,P>0.05),but there was significant in the cholesterol content of ascites(t=9.3,P<0.001).Conclusion:Determination of cholesterol content of ascites is conducive to differental diagnosis of benign and malignant ascites. [