Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Practical Journal of Medicine & Pharmacy》 2015-12
Add to Favorite Get Latest Update

Searching for the unknown primary lesion of hepatic metastatic carcinoma

LI Yue-kai;LI Feng-cai;LIU Jian-feng;Qilu Hospital of Shandong University;  
Objective To investigated the clinical value of ~(18)F-FDG PET-CT whole body imaging in searching for primary lesions of hepatic metastatic carcinoma. Methods The 113 patients(male 61 cases,female52 cases) with liver metastasis,had received conventional imaging examination(such as ultrasonic,CT,MRI etc).But the primary lesions were not correctly located. Then the ~(18)F-FDG PET-CT whole body scan was conducted and estimated the standardized uptake value(SUV) of the suspicious primary lesion. All PET-CT diagnosis of primary lesions were compared with pathology or clinical follow-up of more than half a year. Results The true positive rate of PET-CT diagnosis of hepatic metastatic carcinoma with unknown primirary site was 78.76%,false positive rate was 7.08%,true negative rate was 5.31%,false negative rate was 8.85%,the diagnostic accuracy was 84.07%. The primary tumor sites of true positive group mainly located in gastrointestinal organs and lung,but the standardized uptake values(SUV) of different primary lesions were not statistically significant. Conclusion For hepatic metastatic carcinoma unknown primary site ~(18)F-FDG PET-CT has incportant clinical diagnosis value.
【CateGory Index】: R735.7
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Hai-tao;JIANG Zai-ping;LIU Zhi-bo;Department of Radiology,Hugesuccess encephalopathy Hospital of Siping;;Double row helical CT scan,enhanced scanning lesions to explore the clinical value of early liver[J];Jilin Medical Journal;2014-10
2 CAO Hui;Department of Radiology, the Second People's Hospital of Macheng;;CT diagnosed giant hemangioma in giant spleen: report of one case[J];Journal of China Clinic Medical Imaging;2014-05
3 Jiang Shengfu;The Yuhang TCM hospital of Hangzhou;;Study of CT guided lung puncture in the diagnosis of pulmonary placeholder in the application[J];Journal of Aerospace Medicine;2014-08
4 ZHUANG Bao-chang;ZHANG Jin-wei;SUN Zhi-yuan;LU Rong-ping;Department of Radiology, Combine Traditional Chinese and Western Medicine Hospital;;Comparison of black-white and color projection method in traumatic intracranial hemorrhage[J];Journal of China Clinic Medical Imaging;2014-10
5 QI Hai hong;FANG Xiaohong;Kaiping City Hospital of traditional Chinese Medicine;;A small amount of subarachnoid hemorrhage CT diagnosis and clinical significance[J];Jilin Medical Journal;2014-28
6 ZOU Yu-lin;LI Zhi-juan;QI Qiang;QIAN Hui-rong;ZHU Gang-ming;Department of Radiology, Tung Wah Hospital Affiliated to Sun Yat-sen University;;Study of the optimal reconstruction parameters of normal inner ear Ray Sum imaging with 64-slice spiral computed tomography[J];Journal of China Clinic Medical Imaging;2015-09
7 ZUO Xiaoling;ZUO Yuqiang;MENG Qingchun;No.1 Hospital of Shijiazhuang City;;DIFFERENT IMAGING METHODS IN THE DIAGNOSIS OF INTRACRANIAL ANEURYSMS[J];Medical Journal of Qilu;2015-05
8 JIN Xin;ZHU Juan;CT & MRI Imaging Center, Beijing Shijingshan Hospital;;Computed Tomography Diagnosis and Diagnosis Value in Ovarian Neoplasms[J];Guide of China Medicine;2014-06
9 GONG Bi-yun;DING Xuen;Fujian Provincial Geriatric Hospital;Fujian province occupation disease and chemical poisoning prevention and control center;;Multiple row spiral CT in the diagnosis of super acute period of cerebral infarction and its application value[J];Chinese Journal of Medical Device;2014-04
10 HAO Jin-gang;YUAN Dao-ming;Department of Radiology, The second Affiliated hospital of Kunming Medical University;;Applied value of multilayer dynamic CT Scan in the diagnosis and staging of rectal carcinoma[J];China Medical Equipment;2014-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved