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Urology. 2021 Mar;149:e40-e43. doi: 10.1016/j.urology.2020.10.014. Epub 2020 Oct 24.

Unusual Presentation, Relapse, and Metastasis of a Pediatric Testicular Yolk Sac Tumor: Case Report.

Urology

Hend Alshamsi, Osama M Sarhan, Ashraf Almatar, Batool Al Ali, Deena Boqari, Fouad Al Kawai

Affiliations

  1. Urology Department, King Fahad Specialist Hospital, Dammam, Saudi Arabia.
  2. Urology Department, King Fahad Specialist Hospital, Dammam, Saudi Arabia. Electronic address: [email protected].
  3. Pathology Department, King Fahad Specialist Hospital, Dammam, Saudi Arabia.

PMID: 33141029 DOI: 10.1016/j.urology.2020.10.014

Abstract

Testicular tumors are not uncommon in children and represent 1%-2% of all pediatric malignancies. Prepubertal testicular yolk sac tumor is the most common childhood testicular cancer, accounting for 70%-80% of all cases. The clinical presentation varies from one patient to another; most common presentation is painless scrotal mass. Herein, we present a case of pediatric patient with a testicular yolk sac tumor who had unusual presentation followed by a local relapse and metastasis and continued to have high markers while he was on chemotherapy, then underwent retroperitoneal lymph node dissection and local recurrence excision.

Copyright © 2020 Elsevier Inc. All rights reserved.

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