68Ga-DOTATATE PET/CT偶然发现转移性神经内分泌肿瘤患者复发的慢性淋巴细胞白血病。
68Ga-DOTATATE PET/CT Incidentally Detects Relapsed Chronic Lymphocytic Leukemia in Patient With Metastatic Neuroendocrine Tumor.
作者信息
Alabed Yazan Z
机构信息
From the Department of Nuclear Medicine, PET/CT Unit, Gulf International Cancer Center, Abu Dhabi, United Arab Emirates.
出版信息
Clin Nucl Med. 2023 Feb 1;48(2):e78-e79. doi: 10.1097/RLU.0000000000004386. Epub 2022 Sep 6.
A 54-year-old man with metastatic well-differentiated neuroendocrine tumor of the pancreas underwent 68Ga-DOTATATE PET/CT scan to evaluate treatment response. Patient was known for remote history of chronic lymphocytic leukemia (CLL), previously treated. Scan revealed diffusely increased abnormal tracer uptake throughout the marrow of the axial and proximal appendicular skeleton. Bone marrow biopsy revealed relapsed CLL. We present a rare case of relapsed CLL incidentally detected on 68Ga-DOTATATE PET/CT.
一名54岁患有胰腺转移性高分化神经内分泌肿瘤的男性接受了68Ga-DOTATATE PET/CT扫描以评估治疗反应。患者有慢性淋巴细胞白血病（CLL）的既往史，曾接受过治疗。扫描显示中轴骨和近端附属骨骼的骨髓中弥漫性异常示踪剂摄取增加。骨髓活检显示CLL复发。我们报告了一例在68Ga-DOTATATE PET/CT上偶然发现CLL复发的罕见病例。
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