A Rare Case of Idiopathic Temporal Muscle Abscess in a Nine-month-old Infant

Oki, Sogo; Kawabori, Masahito; Motegi, Hiroaki et al.

Internal Medicine, 2019, 58(18), 2699-2702

Permalink : https://hdl.handle.net/2115/78926

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アクセス権
open access
URI
https://hdl.handle.net/2115/78926
タイトル
A Rare Case of Idiopathic Temporal Muscle Abscess in a Nine-month-old Infant
著者
Oki, Sogo ; Kawabori, Masahito ; Motegi, Hiroaki ; Yamaguchi, Shigeru ; Kobayashi, Hiroyuki ; Terasaka, Shunsuke ; Houkin, Kiyohiro
著者名
Oki, Sogo
e-Rad_Researcher
50399870
著者名
Kawabori, Masahito
著者名
Motegi, Hiroaki
著者名
Yamaguchi, Shigeru
e-Rad_Researcher
70374478
著者名
Kobayashi, Hiroyuki
e-Rad_Researcher
10447055
著者名
Terasaka, Shunsuke
e-Rad_Researcher
90229146
著者名
Houkin, Kiyohiro
言語
英語
キーワード
temporal muscle abscess
infant
malignant tumor
発行日
2019
出版者
The Japanese Society of Internal Medicine
日本内科学会
収録物名
Internal Medicine
巻(号)
58(18)
ページ
2699-2702
抄録
Temporal muscle abscess in children usually occurs from acute otitis media, and rapid progression and concomitant infectious disease often make it easy to diagnose. We report a rare case of a nine-month-old infant who showed right temporal mass with no evidence of infection. Computed tomography showed an osteolytic round mass, and magnetic resonance imaging revealed heterogenous enhancement with a high apparent diffusion coefficient. Malignant tumor was first suspected, but an open biopsy revealed the swelling to be temporal muscle abscess. It should be noted that temporal abscess may mimic the features of a malignant tumor, and multiple examinations should be performed for an accurate diagnosis.
資源タイプ
学術雑誌論文
出版タイプ
Version of Record
権利情報
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
PISSN
0918-2918
EISSN
1349-7235
関連情報 (isIdenticalTo)
出版社版DOI
https://doi.org/10.2169/internalmedicine.2727-19