18F-Fluorodeoxyglucose Positron Emission Tomographic Findings in Rosai Dorfman Disease: A Case Report

Rosai Dorfman病的氟－18-去氧葡萄糖之正子電腦斷層影像：個案報告

張柏齡(Po-Ling Chang) ； 諶鴻遠(Daniel Hueng-Yuan Shen) ； 楊光道(Kuang-Tao Yang) ； 洪光威(Guang-Uei Hung) ； 黃文盛(Weng-Shen Huang) ； 鄭澄意(Cheng-Yi Cheng) ； 于承平(Cheng-Ping Yu) ； 林志恭(Chih-Kung Lin) ； 彭益仁(Yi-Jeng Peng)

《核子醫學雜誌》 19卷4期 (2006/12) Pp. 265-269

https://doi.org/10.6332/ANMS.1904.007

摘要

本病例是一名40歲女性，去年於左側腋下發現一個腫塊，經切除後病理報告為Rosai Dorfman病。最近病人又於腹部和左側鼠蹊部發現腫塊，故病人接受氟－18-去氧葡萄糖之正子電腦斷層掃描以為全身評估，掃描結果除已知的病灶外，又發現於左上背部和雙側之上背部有類似之病灶，我們認為氟18－去氧葡萄糖之正子－電腦斷層掃描可用來評估Rosai Dorfman病侵犯的範圍和治療的效果。

關鍵字

Rosai Dorfman病 ； 氟－18-去氧葡萄糖正子造影

並列摘要

A 40-year-old female noted a palpable mass over the left axillary area and it has been proven as an enlarged lymph node caused by Rosai Dorfman disease after tissue biopsy. More other masses were found over the abdomen wall and the left inguinal area. She received an 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET) scan for a whole body evaluation. The PET integrated with un-enhanced computed tomography (CT) showed the multiple cutaneous FDG-avid lesions distributed not only the perceptible lesions by palpation but also those occult ones at the back regions which were unnoticed until PET performed. We suggest that FDG PET/CT has a potential to evaluate the extent and also to monitor the progression of Rosai Dorfman disease.

並列關鍵字

Rosai Dorfman disease ； positron emission tomography