A diagnosis system for detecting cervical lymph node metastasis in oral squamous cell carcinoma: Collective consideration of the results of multiple imaging modalities
A diagnosis system for detecting cervical lymph node metastasis in oral squamous cell carcinoma: Collective consideration of the results of multiple imaging modalities
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DOI：
10.1016/j.ajoms.2016.12.007
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发表时间：
2017-05-01
影响因子：
0.4
通讯作者：
Nakamura, Norifumi
中科院分区：
文献类型：
--
作者：
Ishida, Takayuki;Hijioka, Hiroshi;Nakamura, Norifumi
对象：本研究的目的是评估我们基于计算机断层扫描（CT）、磁共振成像（MRI）、超声（US）和18-氟脱氧葡萄糖正电子发射（F-18-FDG-PET/CT）的联合结果的口腔鳞癌（OSCC）颈部淋巴结转移的诊断系统。第1组，采用不同诊断设备组合诊断颈淋巴结转移。在第2组和第3组中，根据一组诊断标准进行评估，包括CT/MRI、US和F-18-FDG-PET/CT的结果。在第2组中，当CT/MRI和US结果均为阴性时，认为淋巴结状态为阴性。在第3组中，当CT/MRI和US的结果均为阴性且通过F-18-FDG-PET/CT确定的最大标准化摄取值为
Object: The aim of this study was to assess our diagnosis system for cervical node metastasis for oral squamous carcinoma (OSCC) based on the combined results of computed tomography (CT), magnetic resonance imaging (MRI), ultrasonography (US), and 18-fluorodeoxyglucose positron emission (F-18-FDG-PET/CT).Methods: 106 patients with primary OSCC who underwent surgical treatment were divided into 3 groups. In group 1, cervical node metastasis was diagnosed by disunity combinations of diagnostic devices. In groups 2 and 3, it was assessed according to a set of diagnostic criteria that included the results of the CT/MRI, US and F-18-FDG-PET/CT. In group 2, node status was considered negative when the results of both CT/MRI and US were negative. In group 3, node status was considered negative when the results of both CT/MRI and US were negative and the maximum standardized uptake value determined via F-18-FDG-PET/CT was