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False-positive halo sign on testicular scintigraphy in a 2-year-old boy with epididymo-orchitis
Affiliations- Urology Department Faculty of Medicine Dezful University of Medical Science, Dezful, Iran
- Student Research Committee, Islamic Azad University, Tehran Medical Branch, Tehran, Iran
- Pain Research Center Imam Khomeini Hospital Ahvaz Jundishapur University Of Medical Science, Ahvaz, Iran
open access
Abstract
We reported a case of 2-year-old child where epididymo-orchitis was misdiagnosed as testicular torsion on scrotal scintigraphy. The scan showed that left hemiscrotum demonstrated a rim of increased activity with a photopenic center in the left testis (halo sign). At surgery, epididymo-orchitis was detected and there was no testicular torsion.
Abstract
We reported a case of 2-year-old child where epididymo-orchitis was misdiagnosed as testicular torsion on scrotal scintigraphy. The scan showed that left hemiscrotum demonstrated a rim of increased activity with a photopenic center in the left testis (halo sign). At surgery, epididymo-orchitis was detected and there was no testicular torsion.
Keywords
testicular scintigraphy; torsion; 99mTc pertechnetate
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About this articleTitle
False-positive halo sign on testicular scintigraphy in a 2-year-old boy with epididymo-orchitis
Journal
Issue
Article type
Clinical vignette
Pages
94-95
Published online
2019-07-31
Page views
562
Article views/downloads
536
DOI
10.5603/NMR.2019.0023
Pubmed
Bibliographic record
Nucl. Med. Rev 2019;22(2):94-95.
Keywords
testicular scintigraphy
torsion
99mTc pertechnetate
Authors
Mehdi Rajaeipour
Nasrin Mohammadi Aref
Nima Bakhtiari
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