中国中西医结合影像学杂志2011，Vol.9Issue(2)：129-131,前插1,4.DOI:10.3969/j.issn.1672-0512.2011.02.011
MSCT颈部血管成像在颈动脉体瘤诊治中的价值
Value of MSCT carotid angiography in diagnosis and treatment of carotid body tumor
申长义 1侯淑华 1孙丛 2王锡明2
作者信息
- 1. 山东省聊城市高唐县医院,山东,聊城,252800
- 2. 山东省医学影像学研究所CT室,山东,济南,250021
- 折叠
摘要
Abstract
Objective: To explore the value of MSCT carotid angiography in the diagnosis and treatment of carotid body tumor.Methods: Nine patients with carotid body tumor were performed MSCT carotid angiography.Two-dimensional and three-dimensional reconstruction images were performed in all cases to display the tumor and the relationship between tumors and feed ing arteries.In the meantime,all patients were performed with CDFI examination.The interval between 2 examinations was less than 3 days.And all patients were proofed by surgery or/and digital subtraction angiography (DSA).Results: All patients were succeeded in MSCT angiography,9 patients with 10 tumors were diagnosed with carotid body tumors by MSCT angiography and proofed by surgery or/and DSA.Bilateral tumors were found in 1 case.The largest one was 11.6 cm× 12 cm in diameter, and the smallest was 1.7 cm×1.6 cm in diamcter.The relationship between tumors and the surrounding blood vessels could also be demonstrated clearly.Eight patients were diagnosed with carotid body tumor by CDFI, and 1 case was misdiagnosed with neurofibromatosis.In 6 cases, CDFI could demonstrate the relationship between tumors and nearby blood vessels,and feeding arteries only can be demonstrated in 3 cases.Compared with surgery and DSA, the diagnostic accuracy of MSCT and CDFI was 100％, 88.89％ respectively.Conclusion: Not only diagnoscd accurately, but also the relationship between tumors and feeding arterics can be displayed clearly by MSCT angiography.MSCT is a valuable method to diagnose carotid body tumor.关键词
颈动脉体瘤/体层摄影术,X线计算机/血管造影术分类
医药卫生引用本文复制引用
申长义,侯淑华,孙丛,王锡明..MSCT颈部血管成像在颈动脉体瘤诊治中的价值[J].中国中西医结合影像学杂志,2011,9(2):129-131,前插1,4.
