摘要
颈动脉体瘤(carotid body tumor,CBT)又称副神经节瘤,其存在线粒体SDH基因的突变,包括SDHD、SDHC及SDHB基因的突变。SDH基因突变多发生于家族性CBT中,散发性CBT中少见。对CBT与SDH基因突变的研究,将为CBT的发病机制、基因诊断、遗传咨询和治疗提供新的思路。
Carotid body tumor (CBT), also referred to as paraganglioma, has mitoehondrial succinate dehydrogenase (SDH) gene mutation, including SDHD, SDHC and SDHB gene mutation. SDH gene mutation mainly occurred in familial CBT patients, seldom in sporadic cases. Researches in the relationship between CBT and SDH gene would provide a new approach for tumor genesis, gene diagnosis, genetic consulting and therapy of CBT.
出处
《中国口腔颌面外科杂志》
CAS
2009年第3期281-283,共3页
China Journal of Oral and Maxillofacial Surgery
关键词
颈动脉体瘤
琥珀酸脱氢酶基因
基因突变
Carotid body tumor
Succinate dehydrogenase gene
Gene mutation