Case Report

An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care

Volume: 18 Number: 3 October 27, 2026

An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care

Abstract

Mediastinal tumors are rare and heterogeneous entities in childhood and may present with non-specific symptoms, making early recognition in primary care challenging. This case report describes a pediatric patient diagnosed with an anterior mediastinal mature cystic teratoma following an initial presentation with common upper respiratory tract complaints. This case emphasizes the importance of diagnostic vigilance in primary care and highlights the role of the family physician in recognizing atypical presentations of serious conditions. Through timely diagnostic evaluation, care coordination and advocacy, family physicians play a key role in enabling early diagnosis and effective management of rare but clinically significant diseases.

Keywords

References

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  7. WONCA Europe. The European Definition of General Practice / Family Medicine [Internet]. Brussels: WONCA Europe; 2023 [cited 2026 Jan 01]. Available from: https://www.woncaeurope.org/file/41f61fb9-47d5-4721-884e-603f4afa6588/WONCA_European_Definitions_2_v7.pdf

Details

Primary Language

English

Subjects

Health Services and Systems (Other)

Journal Section

Case Report

Publication Date

October 27, 2026

Submission Date

February 17, 2026

Acceptance Date

August 13, 2026

Published in Issue

Year 2026 Volume: 18 Number: 3

APA
Akyar, S., & Dağdeviren, H. N. (2026). An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care. Konuralp Medical Journal, 18(3), 344-346. https://doi.org/10.18521/ktd.1891235
AMA
1.Akyar S, Dağdeviren HN. An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care. Konuralp Medical Journal. 2026;18(3):344-346. doi:10.18521/ktd.1891235
Chicago
Akyar, Sena, and Hamdi Nezih Dağdeviren. 2026. “An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care”. Konuralp Medical Journal 18 (3): 344-46. https://doi.org/10.18521/ktd.1891235.
EndNote
Akyar S, Dağdeviren HN (October 1, 2026) An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care. Konuralp Medical Journal 18 3 344–346.
IEEE
[1]S. Akyar and H. N. Dağdeviren, “An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care”, Konuralp Medical Journal, vol. 18, no. 3, pp. 344–346, Oct. 2026, doi: 10.18521/ktd.1891235.
ISNAD
Akyar, Sena - Dağdeviren, Hamdi Nezih. “An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care”. Konuralp Medical Journal 18/3 (October 1, 2026): 344-346. https://doi.org/10.18521/ktd.1891235.
JAMA
1.Akyar S, Dağdeviren HN. An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care. Konuralp Medical Journal. 2026;18:344–346.
MLA
Akyar, Sena, and Hamdi Nezih Dağdeviren. “An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care”. Konuralp Medical Journal, vol. 18, no. 3, Oct. 2026, pp. 344-6, doi:10.18521/ktd.1891235.
Vancouver
1.Sena Akyar, Hamdi Nezih Dağdeviren. An Unexpected Diagnosis Behind Common Pediatric Symptoms: A Mediastinal Teratoma Case in Primary Care. Konuralp Medical Journal. 2026 Oct. 1;18(3):344-6. doi:10.18521/ktd.1891235

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