Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomography

Seborrhoeic keratosis is a common benign skin tumor and can have a variable presentation. Irritated seborrhoeic keratosis can clinically mimic cutaneous malignancy and often warrant biopsy. 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography–computed tomography (PET-CT) can give false-posi...

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Main Author: Punit Sharma
Format: Article
Language:English
Published: Thieme Medical and Scientific Publishers Pvt. Ltd. 2021-01-01
Series:World Journal of Nuclear Medicine
Subjects:
Online Access:http://www.wjnm.org/article.asp?issn=1450-1147;year=2021;volume=20;issue=3;spage=309;epage=311;aulast=Sharma
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author Punit Sharma
author_facet Punit Sharma
author_sort Punit Sharma
collection DOAJ
description Seborrhoeic keratosis is a common benign skin tumor and can have a variable presentation. Irritated seborrhoeic keratosis can clinically mimic cutaneous malignancy and often warrant biopsy. 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography–computed tomography (PET-CT) can give false-positive results in many cutaneous pathologies. We present an interesting case of irritated seborrhoeic keratosis masquerading as skin cancer, clinically as well as on18F-FDG PET-CT.
format Article
id doaj-art-71fc737b3fd34df49b29c276e44db453
institution OA Journals
issn 1450-1147
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publishDate 2021-01-01
publisher Thieme Medical and Scientific Publishers Pvt. Ltd.
record_format Article
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spelling doaj-art-71fc737b3fd34df49b29c276e44db4532025-08-20T01:57:40ZengThieme Medical and Scientific Publishers Pvt. Ltd.World Journal of Nuclear Medicine1450-11471607-33122021-01-0120330931110.4103/wjnm.WJNM_109_20Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomographyPunit SharmaSeborrhoeic keratosis is a common benign skin tumor and can have a variable presentation. Irritated seborrhoeic keratosis can clinically mimic cutaneous malignancy and often warrant biopsy. 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography–computed tomography (PET-CT) can give false-positive results in many cutaneous pathologies. We present an interesting case of irritated seborrhoeic keratosis masquerading as skin cancer, clinically as well as on18F-FDG PET-CT.http://www.wjnm.org/article.asp?issn=1450-1147;year=2021;volume=20;issue=3;spage=309;epage=311;aulast=Sharma18f-fluorodeoxyglucosemalignancypositron emission tomography-computed tomographyseborrhoeic keratosis
spellingShingle Punit Sharma
Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomography
World Journal of Nuclear Medicine
18f-fluorodeoxyglucose
malignancy
positron emission tomography-computed tomography
seborrhoeic keratosis
title Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomography
title_full Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomography
title_fullStr Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomography
title_full_unstemmed Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomography
title_short Irritated seborrhoeic keratosis masquerading as malignancy on 18F-fluorodeoxyglucose positron emission tomography–computed tomography
title_sort irritated seborrhoeic keratosis masquerading as malignancy on 18f fluorodeoxyglucose positron emission tomography computed tomography
topic 18f-fluorodeoxyglucose
malignancy
positron emission tomography-computed tomography
seborrhoeic keratosis
url http://www.wjnm.org/article.asp?issn=1450-1147;year=2021;volume=20;issue=3;spage=309;epage=311;aulast=Sharma
work_keys_str_mv AT punitsharma irritatedseborrhoeickeratosismasqueradingasmalignancyon18ffluorodeoxyglucosepositronemissiontomographycomputedtomography