（18）氟代脱氧葡萄糖正电子发射断层扫描/计算机断层扫描在双侧原发性肾上腺T细胞淋巴瘤中的应用

(18)F-FDG PET/CT in bilateral primary adrenal T-cell lymphoma.

作者信息

Santhosh Sampath, Mittal Bhagwant Rai, Shankar Praveen, Kashyap Raghava, Bhattacharya Anish, Singh Baljinder, Das Ashim, Bhansali Anil

机构信息

Department of Nuclear Medicine and PET, PGIMER, Chandigarh 160 012, India.

出版信息

Hell J Nucl Med. 2011 May-Aug;14(2):166-7.

PMID:21761021

Abstract

Primary adrenal lymphoma is extremely rare. We report a young patient who presented with non- specific symptoms of fever and abdominal pain. Conventional imaging modalities demonstrated bilateral bulky adrenal masses, and whole-body fluorine-18-fluorodesoxyglucose ((18)F-FDG) positron emission tomography/computed tomography showed intense (18)F-FDG-avid bilateral adrenal masses with no evidence of extra-adrenal spread. A pathological diagnosis of non-Hodgkin lymphoma of peripheral T-cell type was made. The present case indicates that primary adrenal lymphoma should be included in the differential diagnosis of bilateral adrenal masses.

摘要

原发性肾上腺淋巴瘤极为罕见。我们报告了一名年轻患者，其表现为发热和腹痛等非特异性症状。传统影像学检查显示双侧肾上腺有巨大肿块，全身氟-18-氟脱氧葡萄糖（¹⁸F-FDG）正电子发射断层扫描/计算机断层扫描显示双侧肾上腺肿块有强烈的¹⁸F-FDG摄取，且无肾上腺外扩散的证据。病理诊断为外周T细胞型非霍奇金淋巴瘤。本病例表明，原发性肾上腺淋巴瘤应纳入双侧肾上腺肿块的鉴别诊断中。