Testicular Mixed Teratoma and Yolk Sac Tumor, Prepubertal Type: A Case Report with Summary of Prior Published Cases.
Fetal Pediatr Pathol
; 43(2): 182-187, 2024.
Article
em En
| MEDLINE
| ID: mdl-37946365
ABSTRACT
BACKGROUND:
Testicular mixed germ cell tumor is common in the post-pubertal age, less so in prepuberty. There are only 3 reports of prepubertal mixed teratoma and yolk sac tumor. Two of these cases had immature teratoma component and were in the neonatal age group. The third case in a toddler had a mature teratoma component. CASE REPORT An 18-month-old boy presented with a testicular mass. Serum AFP was elevated (2200 ng/ml). The orchidectomy specimen contained a yolk-sac tumor and a small epidermoid cyst, indicating a mature teratomatous component.CONCLUSION:
We report a testicular mixed teratoma and yolk sac tumor, prepubertal type along with summary of prior published cases. There is only one report describing this combination of mature teratoma with yolk sac tumor in the prepubertal testis.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Teratoma
/
Neoplasias Testiculares
/
Tumor do Seio Endodérmico
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Neoplasias Embrionárias de Células Germinativas
Limite:
Humans
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Infant
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Male
/
Newborn
Idioma:
En
Revista:
Fetal Pediatr Pathol
Ano de publicação:
2024
Tipo de documento:
Article