%0 Journal Article
%T Fluorine-18 Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography Uptake of Jejunal Lymphocytosis Due to Giardiasis Mimicking Lymphoma Recurrence.
%A Kamaleshwaran KK
%A Elumalai R
%A Rangarajan B
%J Indian J Nucl Med
%V 39
%N 1
%D 2024 Jan-Feb
%M 38817729
暂无%R 10.4103/ijnm.ijnm_70_23
%X Giardia lamblia is an intestinal protozoan with oral-fecal transmission. Infection is predominantly located in the small intestine. Giardiasis causes intraepithelial lymphocytosis in the small intestine which causes false-positive fluorodeoxyglucose (FDG) uptake mimicking malignancy. We present here an interesting image of fluorine-18 FDG positron emission tomography/computed tomography showing jejunal uptake caused by giardiasis in a known case of lymphoma.