摘要
目的:分析非小细胞肺癌(NSCLC)与小细胞肺癌(SCLC)合并副肿瘤综合征(PNS)的临床特征,识别警示症状。方法:回顾分析病理确诊的NSCLC合并PNS 14例(其中男12例),记录人口学资料、临床病史、血和脑脊液的相关神经元抗体、病理结果及治疗情况,并与同期住院的SCLC合并PNS 52例进行比较。结果:NSCLC组较SCLC组患者发病年龄更晚。NSCLC组PNS亚型:周围神经病9例(64.29%),肌病2例(14.29%),Lambert-Eaton综合征1例(7.14%),边缘叶脑炎1例(7.14%)。全部患者均表现为单一临床亚型。非神经系统PNS为肺性骨病2例(14.29%)。SCLC组PNS亚型:Lambert-Eaton综合征36.17%,周围神经病34.04%,亚急性小脑变性21.28%,边缘叶脑炎17.02%,脑干病变4.26%,肌病2.13%。7例(14.89%)多种亚型同时存在。非神经系统PNS为抗利尿激素分泌不当综合征8例(15.38%)。SCLC组、NSCLC组抗神经元抗体阳性率为56.00%(14/25)和16.67%(1/6)。结论:NSCLC合并PNS临床亚型分布特征以及抗神经元相关抗体与SCLC不同。
Objective :To compare the clinical characteristics of para-neoplastic syndrome(PNS)related to non- small lung cancer (NSCLC)and small cell lung cancer (SCLC).Methods:Fouteen pathologic confirmed NSCLC cases who met the diagnostic criteria for PNS(12 male cases)were analyzed and compared with 52 contempo- rary hospitalized SCLC cases vcith PNS.Demographic data,clinical history,antineural antibodies,pathologic re- sults and treatment were recorded.Results:The age at onset was older in the NSCLC group than in SCLC group.The prevalence of neurologic PNS in NSCLC group were:peripheral neuropathy 9 cases (64.29%),my- opathy 2 cases(14.29%),Lambert-Eaton syndrome 1 case(7.14%),limbic encephalitis 1 case(7.14%).All cases only presented as unique subtype.Two cases(14.29%)presented bone disease.The prevalence of neurologic PNS in SCLC group were : Lambert-Eaton syndrome (36.17%), peripheral neuropathy (34.04%), sub-acute cerebellar degeneration (21.28%), limbic encephalitis ( 17.02% ), brain stem lesions (4.26%) and myopathy (2.13% ).Two sub- types co-existed in 7 cases(14.89%).Eight cases(15.38%)presented syndrome of inappropriate secretion of an- tidiuretic hormone.There were 56%(14/25) antineural antibodies positive in SCLC group with exclusively anti- Hu antibody and 16.67%(1/6)in NSCLC group.Conclusion:NSCLC and SCLC patients with PNS have different clinical characteristics and positive anti-neural antibody rate.
出处
《中日友好医院学报》
2016年第2期80-83,共4页
Journal of China-Japan Friendship Hospital
关键词
副肿瘤综合征
肺癌
小细胞肺癌
非小细胞肺癌
paraneoplastic syndrome
lung cancer
small cell lung cancer
non small cell lung cancer