68Ga-DOTATATE PET/CT Incidentally Detects Relapsed Chronic Lymphocytic Leukemia in Patient With Metastatic Neuroendocrine Tumor.

Alabed, Yazan Z · Clin Nucl Med · 2023

case_report · Level V

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Abstract

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.

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