Purpose To analyze retrospectively the CT features of various maxillofacial lesions (except cervical lymph nodes) affecting the hyperhyoid carotid space.
目的回顾性分析颌面部淋巴结外病变影响舌骨上颈动脉间隙的CT表现特点。
Conclusion ct scanning can correctly display the extent of the lesion, including the involvement of laryngeal cartilage, para-glottal space, pre-epiglottal space and cervical lymph nodes.
结论CT可较准确地显示肿瘤侵犯范围，包括喉软骨、声门旁间隙及会厌前间隙，以及颈部淋巴结转移。
Results: the deep cervical lymph nodes and the vessels in the subarachnoid space and on the brain surface were blackened.
结果：颈深淋巴结及蛛网膜下腔内和脑表面的动脉黑染。
Tuberculosis commonly involved the lymph nodes in the mesentery(73.7%), portacaval space(63.2%), hepatoduodenal ligament(57.9%), hepatogastric ligament (47.4%) and upper para-aortic region (47.4%).
腹部淋巴结结核常优势地累及肠系膜（73.7%）、门腔间隙（63.2%）、肝十二指肠韧带（57.9%）、肝胃韧带（47.4%）和腹主动脉周围上部淋巴结（47.4%）。
The most frequent sites of the enlarged lymph nodes were hepatic hilum (12.96%), portacaval space(14.81%), and retroperitoneum (11.73%), respectively.
其中肝门组、门腔间隙组以及腹主动脉组最为常见，其出现概率分别为12 .96%，14 .81%，11.73 %。
The most frequent sites of the enlarged lymph nodes were hepatic hilum (12.96%), portacaval space(14.81%), and retroperitoneum (11.73%), respectively.
其中肝门组、门腔间隙组以及腹主动脉组最为常见，其出现概率分别为12 .96%，14 .81%，11.73 %。
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