Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistula

Acute suppurative thyroiditis (AST) is a rare, potentially life-threatening bacterial infection of the thyroid gland, characterized by rapid progression. We report a rare pediatric case of AST caused by Eikenella corrodens, secondary to a pyriform sinus fistula (PSF), initially misdiagnosed as subac...

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Main Authors: Fan Cui, Lin Zhao, Fanchao Dong, Zhiqiang Yang, Jianjun Dong
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Pediatrics
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Online Access:https://www.frontiersin.org/articles/10.3389/fped.2025.1614566/full
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author Fan Cui
Fan Cui
Lin Zhao
Fanchao Dong
Zhiqiang Yang
Jianjun Dong
author_facet Fan Cui
Fan Cui
Lin Zhao
Fanchao Dong
Zhiqiang Yang
Jianjun Dong
author_sort Fan Cui
collection DOAJ
description Acute suppurative thyroiditis (AST) is a rare, potentially life-threatening bacterial infection of the thyroid gland, characterized by rapid progression. We report a rare pediatric case of AST caused by Eikenella corrodens, secondary to a pyriform sinus fistula (PSF), initially misdiagnosed as subacute thyroiditis (SAT). A retrospective analysis highlights the diagnostic challenges and emphasizes the need for early suspicion of PSF in recurrent AST. Timely imaging (CT/laryngoscopy) and pathogen-directed antibiotics are critical to prevent life-threatening complications. This case underscores the importance of considering atypical pathogens and underlying anatomical anomalies in pediatric AST to guide targeted therapy.
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institution Kabale University
issn 2296-2360
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publishDate 2025-08-01
publisher Frontiers Media S.A.
record_format Article
series Frontiers in Pediatrics
spelling doaj-art-5eba3e17fac24553a307780e8d415bc82025-08-20T03:59:32ZengFrontiers Media S.A.Frontiers in Pediatrics2296-23602025-08-011310.3389/fped.2025.16145661614566Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistulaFan Cui0Fan Cui1Lin Zhao2Fanchao Dong3Zhiqiang Yang4Jianjun Dong5Department of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong, ChinaDepartment of Endocrinology, Linyi Traditional Chinese Medicine Hospital, Linyi, Shandong, ChinaDepartment of Endocrinology, Linyi Traditional Chinese Medicine Hospital, Linyi, Shandong, ChinaDepartment of Nursing, Linyi Cancer Hospital, Linyi, Shandong, ChinaDepartment of Breast Surgery, Linyi Cancer Hospital, Linyi, Shandong, ChinaDepartment of Endocrinology, Qilu Hospital of Shandong University, Jinan, Shandong, ChinaAcute suppurative thyroiditis (AST) is a rare, potentially life-threatening bacterial infection of the thyroid gland, characterized by rapid progression. We report a rare pediatric case of AST caused by Eikenella corrodens, secondary to a pyriform sinus fistula (PSF), initially misdiagnosed as subacute thyroiditis (SAT). A retrospective analysis highlights the diagnostic challenges and emphasizes the need for early suspicion of PSF in recurrent AST. Timely imaging (CT/laryngoscopy) and pathogen-directed antibiotics are critical to prevent life-threatening complications. This case underscores the importance of considering atypical pathogens and underlying anatomical anomalies in pediatric AST to guide targeted therapy.https://www.frontiersin.org/articles/10.3389/fped.2025.1614566/fullsuppurative thyroiditissubacute thyroiditisEikenella corrodenspyriform sinus fistulapediatric infectionbranchial cleft anomaly
spellingShingle Fan Cui
Fan Cui
Lin Zhao
Fanchao Dong
Zhiqiang Yang
Jianjun Dong
Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistula
Frontiers in Pediatrics
suppurative thyroiditis
subacute thyroiditis
Eikenella corrodens
pyriform sinus fistula
pediatric infection
branchial cleft anomaly
title Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistula
title_full Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistula
title_fullStr Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistula
title_full_unstemmed Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistula
title_short Case Report: Pediatric acute suppurative thyroiditis caused by Eikenella corrodens: a rare presentation revealing pyriform sinus fistula
title_sort case report pediatric acute suppurative thyroiditis caused by eikenella corrodens a rare presentation revealing pyriform sinus fistula
topic suppurative thyroiditis
subacute thyroiditis
Eikenella corrodens
pyriform sinus fistula
pediatric infection
branchial cleft anomaly
url https://www.frontiersin.org/articles/10.3389/fped.2025.1614566/full
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