Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy

Hypertrophic osteoarthropathy (HOA) is a syndrome characterized by digital clubbing, periosteal bone formation, and synovial effusions. Secondary HOA is associated with intrathoracic malignancy in most cases; however, in rare cases, HOA can be caused by extrathoracic conditions. We report early u...

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Autores principales: Ji Yeon Hwang, Jang Gyu Cha, Yu Sung Yoon, Ahrim Moon
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KO
Publicado: The Korean Society of Radiology 2021
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Acceso en línea:https://doaj.org/article/1135f07afc454e9195fdbc809be1b1e5
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spelling oai:doaj.org-article:1135f07afc454e9195fdbc809be1b1e52021-11-29T11:20:20ZEarly Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy2288-2928https://doaj.org/article/1135f07afc454e9195fdbc809be1b1e52021-11-01T00:00:00Zhttps://doi.org/10.3348/jksr.2020.0154https://doaj.org/toc/2288-2928Hypertrophic osteoarthropathy (HOA) is a syndrome characterized by digital clubbing, periosteal bone formation, and synovial effusions. Secondary HOA is associated with intrathoracic malignancy in most cases; however, in rare cases, HOA can be caused by extrathoracic conditions. We report early ultrasound, computed tomography, magnetic resonance imaging, and bone scintigraphy findings of HOA in a patient with breast cancer. Its ambiguous clinical and imaging findings that mimicked malignant conditions are particularly interesting and informative.Ji Yeon HwangJang Gyu ChaYu Sung YoonAhrim MoonThe Korean Society of Radiologyarticlehypertrophic osteoarthropathysecondarybreast neoplasmsneoplasm metastasismagnetic resonance imagingultrasonographyMedical physics. Medical radiology. Nuclear medicineR895-920ENKO대한영상의학회지, Vol 82, Iss 6, Pp 1606-1612 (2021)
institution DOAJ
collection DOAJ
language EN
KO
topic hypertrophic osteoarthropathy
secondary
breast neoplasms
neoplasm metastasis
magnetic resonance imaging
ultrasonography
Medical physics. Medical radiology. Nuclear medicine
R895-920
spellingShingle hypertrophic osteoarthropathy
secondary
breast neoplasms
neoplasm metastasis
magnetic resonance imaging
ultrasonography
Medical physics. Medical radiology. Nuclear medicine
R895-920
Ji Yeon Hwang
Jang Gyu Cha
Yu Sung Yoon
Ahrim Moon
Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy
description Hypertrophic osteoarthropathy (HOA) is a syndrome characterized by digital clubbing, periosteal bone formation, and synovial effusions. Secondary HOA is associated with intrathoracic malignancy in most cases; however, in rare cases, HOA can be caused by extrathoracic conditions. We report early ultrasound, computed tomography, magnetic resonance imaging, and bone scintigraphy findings of HOA in a patient with breast cancer. Its ambiguous clinical and imaging findings that mimicked malignant conditions are particularly interesting and informative.
format article
author Ji Yeon Hwang
Jang Gyu Cha
Yu Sung Yoon
Ahrim Moon
author_facet Ji Yeon Hwang
Jang Gyu Cha
Yu Sung Yoon
Ahrim Moon
author_sort Ji Yeon Hwang
title Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy
title_short Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy
title_full Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy
title_fullStr Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy
title_full_unstemmed Early Imaging Findings of Hypertrophic Osteoarthropathy Mimicking Bone Metastasis from Extrathoracic Malignancy
title_sort early imaging findings of hypertrophic osteoarthropathy mimicking bone metastasis from extrathoracic malignancy
publisher The Korean Society of Radiology
publishDate 2021
url https://doaj.org/article/1135f07afc454e9195fdbc809be1b1e5
work_keys_str_mv AT jiyeonhwang earlyimagingfindingsofhypertrophicosteoarthropathymimickingbonemetastasisfromextrathoracicmalignancy
AT janggyucha earlyimagingfindingsofhypertrophicosteoarthropathymimickingbonemetastasisfromextrathoracicmalignancy
AT yusungyoon earlyimagingfindingsofhypertrophicosteoarthropathymimickingbonemetastasisfromextrathoracicmalignancy
AT ahrimmoon earlyimagingfindingsofhypertrophicosteoarthropathymimickingbonemetastasisfromextrathoracicmalignancy
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