中德临床肿瘤学杂志（英文版）2009，Vol.8Issue(8)：485-487,3.DOI:10.1007/s10330-009-0092-9
牙龈癌侵犯下颌骨SPECT/CT融合显像和CT影像的对照研究
A comparative study of SPECT/CT fusion imaging and CT in infiltrated mandible by gingival carcinoma
Hongwei Liu 1Guichang Li 1Ningyi Li 2Jie Wang 1Baomei Fang1
作者信息
- 1. Department of Oral and Maxillofacial Surgery, Jining First Hospital, Jining 272000, China
- 2. Department of Oral and Maxillofacial Surgery, The Affiliated Hospital of Medical College, Ojngdao University,Qjngdao 266003, China
- 折叠
摘要
Abstract
Objective: The aim of the study was to evaluate the clinical value of99mTc-methylene diphosphonic acid (MDP) SPECT/CT fusion imaging and CT scanning in diagnosis of infiltrated mandible by gingival carcinoma. Methods: 18 cases of gingival carcinoma were processed infiltrated mandible by99mTc-MDP SPECT/CT fusion image and CT, and their scanning results compared with pathology findings. Results: Eleven of 13 cases with well-differentiated squamous cell carcinoma showed positive images, one of 11 cases was false positive images by pathology findings, and 10 cases were exhibited infil-trated mandibles; 5 cases with moderately differentiated and poorly differentiated squamous cell carcinoma showed positive images, pathology showed carcinoma cell had infiltrated cavum ossis of mandible. Five of 18 cases were positive images by CT. Conclusion: 99mTc-MDP SPECT/CT fusion imaging is a useful method in diagnosis of infiltrated mandible by gingival carcinoma.关键词
gingival carcinoma/fusion imaging/SPECT/CT/<'99m>Tc-MOP/CTKey words
gingival carcinoma/fusion imaging/SPECT/CT/<'99m>Tc-MOP/CT分类
医药卫生引用本文复制引用
Hongwei Liu,Guichang Li,Ningyi Li,Jie Wang,Baomei Fang..牙龈癌侵犯下颌骨SPECT/CT融合显像和CT影像的对照研究[J].中德临床肿瘤学杂志（英文版）,2009,8(8):485-487,3.
