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目的了解新疆经典型Kaposi肉瘤(Kaposi’ssarcoma,KS)患者血清中人类8型疱疹病毒(humanherpesivirus8,HHV8)感染的情况,以探讨HHV8感染与经典型KS发病之间的关系。方法采用套式PCR技术检测29例新疆经典型KS及68例正常对照的血清中HHV8感染的情况。结果25例KS(86.2%)检测到HHV8的DNA片断;正常对照中14例(20.6%)检测到HHV8的DNA序列,差异有显著性(χ2=36.412,P<0.001)。结论HHV8在新疆经典型KS的发病中发挥着非常重要的作用,但可能不是发病的唯一原因。
Objective To investigate the serum levels of human herpesvirus 8 (HHV8) infection in patients with Kaposi’s sarcoma (KS) in Xinjiang to investigate the relationship between HHV8 infection and the pathogenesis of classical KS. Methods The nested PCR was used to detect HHV8 infection in 29 cases of classic KS in Xinjiang and 68 normal controls. Results The DNA of HHV8 was detected in 25 cases of KS (86.2%). The DNA sequence of HHV8 was found in 14 cases (20.6%) of normal controls (χ2 = 36.412, P <0.001). Conclusion HHV8 plays a very important role in the pathogenesis of classic KS in Xinjiang, but it may not be the only cause of morbidity.