Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma

We present a case of a 60-year-old woman with history of follicular lymphoma in remission presenting for an 18F-fluorodeoxyglucose positron emission tomography/computed tomography for suspected recurrence. Imaging showed widespread hypermetabolic lymphadenopathy consistent with lymphoma recurrence....

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Main Authors:	Yousuf Qaseem, BS, Joanna Fair, MD, PhD, Sanaz Behnia, MD, Saeed Elojeimy, MD, PhD
Format:	Article
Language:	English
Published:	Elsevier 2017-09-01
Series:	Radiology Case Reports
Subjects:	Small-cell carcinoma Metachronous neoplasm Follicular lymphoma 18F-FDG PET/CT scan
Online Access:	http://www.sciencedirect.com/science/article/pii/S1930043317300791

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spelling	doaj-04cf369d13a944e297dc4a22cfbbaafd2020-11-24T20:58:22ZengElsevierRadiology Case Reports1930-04332017-09-0112363263410.1016/j.radcr.2017.04.016Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphomaYousuf Qaseem, BS0Joanna Fair, MD, PhD1Sanaz Behnia, MD2Saeed Elojeimy, MD, PhD3Department of Radiology, University of New Mexico, MSC 10-5530, 1 University of New Mexico, Albuquerque, NM 87131, USADepartment of Radiology, University of New Mexico, MSC 10-5530, 1 University of New Mexico, Albuquerque, NM 87131, USADepartment of Nuclear Medicine, University of Washington, Seattle, WA, USADepartment of Radiology, University of New Mexico, MSC 10-5530, 1 University of New Mexico, Albuquerque, NM 87131, USAWe present a case of a 60-year-old woman with history of follicular lymphoma in remission presenting for an 18F-fluorodeoxyglucose positron emission tomography/computed tomography for suspected recurrence. Imaging showed widespread hypermetabolic lymphadenopathy consistent with lymphoma recurrence. A 3-month 18F-fluorodeoxyglucose positron emission tomography/computed tomography follow-up after chemotherapy showed resolution of hypermetabolic lymphadenopathy but multiple new hepatic lesions and a new subtle rectal lesion. Biopsies of both hepatic and rectal lesions revealed new diagnosis of metachronous high-grade small-cell carcinoma.http://www.sciencedirect.com/science/article/pii/S1930043317300791Small-cell carcinomaMetachronous neoplasmFollicular lymphoma18F-FDG PET/CT scan
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Yousuf Qaseem, BS Joanna Fair, MD, PhD Sanaz Behnia, MD Saeed Elojeimy, MD, PhD
spellingShingle	Yousuf Qaseem, BS Joanna Fair, MD, PhD Sanaz Behnia, MD Saeed Elojeimy, MD, PhD Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma Radiology Case Reports Small-cell carcinoma Metachronous neoplasm Follicular lymphoma 18F-FDG PET/CT scan
author_facet	Yousuf Qaseem, BS Joanna Fair, MD, PhD Sanaz Behnia, MD Saeed Elojeimy, MD, PhD
author_sort	Yousuf Qaseem, BS
title	Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma
title_short	Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma
title_full	Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma
title_fullStr	Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma
title_full_unstemmed	Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma
title_sort	metachronous presentation of small-cell rectal carcinoma on an 18f-fdg pet/ct follow-up for follicular lymphoma
publisher	Elsevier
series	Radiology Case Reports
issn	1930-0433
publishDate	2017-09-01
description	We present a case of a 60-year-old woman with history of follicular lymphoma in remission presenting for an 18F-fluorodeoxyglucose positron emission tomography/computed tomography for suspected recurrence. Imaging showed widespread hypermetabolic lymphadenopathy consistent with lymphoma recurrence. A 3-month 18F-fluorodeoxyglucose positron emission tomography/computed tomography follow-up after chemotherapy showed resolution of hypermetabolic lymphadenopathy but multiple new hepatic lesions and a new subtle rectal lesion. Biopsies of both hepatic and rectal lesions revealed new diagnosis of metachronous high-grade small-cell carcinoma.
topic	Small-cell carcinoma Metachronous neoplasm Follicular lymphoma 18F-FDG PET/CT scan
url	http://www.sciencedirect.com/science/article/pii/S1930043317300791
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Metachronous presentation of small-cell rectal carcinoma on an 18F-FDG PET/CT follow-up for follicular lymphoma

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