Testicular germ cell tumors
Citation, DOI, disclosures and article data
Citation:
Gaillard F, Niknejad M, Ashraf A, et al. Testicular germ cell tumors. Reference article, Radiopaedia.org (Accessed on 01 Dec 2024) https://doi.org/10.53347/rID-12799
Permalink:
rID:
12799
Article created:
Disclosures:
At the time the article was created Frank Gaillard had no recorded disclosures.
View Frank Gaillard's current disclosures
Last revised:
Disclosures:
At the time the article was last revised Mohammad Taghi Niknejad had no financial relationships to ineligible companies to disclose.
View Mohammad Taghi Niknejad's current disclosures
Revisions:
13 times, by
11 contributors -
see full revision history and disclosures
Systems:
Synonyms:
- Testicular germ cell tumour
- Testicular germ cell tumors
- Testicular germ cell tumor
- Germ cell tumours of the testes
- Germ cell tumors of the testes
Testicular germ cell tumors account for 90% of primary tumors of the testes. They are the most common nonhaematologic malignancy in men 15-49 years old.
They are divided into:
- testicular seminoma: 40% of germ cell tumors 1
-
non-seminomatous germ cell tumor: 60% of germ cell tumors
- testicular embryonal cell carcinoma
- testicular choriocarcinoma
- testicular yolk sac tumor
- testicular teratoma
- testicular mixed germ cell tumor: 15% (typically one or more NSGCT and seminoma) 2
- testicular non-germ cell tumor: 10% of primary tumors
Testicular germ cell tumors may "burn out" after metastasizing, only leaving a small calcific intratesticular focus behind.
Quiz questions
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References
- 1. Sohaib SA, Koh DM, Husband JE. The role of imaging in the diagnosis, staging, and management of testicular cancer. AJR Am J Roentgenol. 2008;191 (2): 387-95. doi:10.2214/AJR.07.2758 - Pubmed citation
- 2. Raghavan D. Germ cell tumors. Pmph USA Ltd. (2003) ISBN:1550090828. Read it at Google Books - Find it at Amazon
Incoming Links
Articles:
- Testicular yolk sac tumour
- Testicular choriocarcinoma
- Testicular epidermoid cyst
- Autoimmune encephalitis
- Cutaneous and subcutaneous metastases
- Cryptorchidism
- Splenogonadal fusion
- Testicular teratoma
- Testicular embryonal cell carcinoma
- Testicular lipomatosis
- Testicular cancer
- Testicular microlithiasis
- Beta-hCG
- Lactate dehydrogenase
Cases:
- Testicular mixed germ cell tumor
- Testicular neoplasm metastatic to lung and lymph nodes
- Testicular seminoma
- Testicular seminoma
- Testicular seminoma
- Testicular malignant mixed germ cell tumor
- Testicular seminoma
- Metastatic testicular germ cell tumor
- Metastatic testicular germ cell tumour
- Metastatic mixed germ cell tumour of testis
- Testicular carcinoma
Multiple choice questions:
Related articles: Germ cell tumours
-
germ cell tumors
- general discussion
- germ cell tumors by location
- gonadal germ cell tumors
- ovarian germ cell tumor
- ovarian dysgerminoma
- non-seminomatous germ cell tumors
- ovarian embryonal cell carcinoma
- ovarian yolk sac tumor
- ovarian choriocarcinoma
- ovarian mixed germ cell tumor
-
ovarian teratoma
- mature (cystic) ovarian teratoma
- immature ovarian teratoma
-
specialized teratoma of the ovary
- struma ovarii tumor
- ovarian carcinoid tumors
- ovarian teratomas with neural differentiation
-
testicular germ cell tumor
- testicular seminoma
- non-seminomatous germ cell tumors
- testicular embryonal cell carcinoma
- testicular yolk sac tumor
- testicular choriocarcinoma
- testicular teratoma
- testicular mixed germ cell tumor
- ovarian germ cell tumor
-
intracranial germ cell tumors
- intracranial germinoma
- non-germinomatous germ cell tumors
- intracranial embryonal carcinoma
- intracranial yolk sac tumor
- intracranial choriocarcinoma
- intracranial mixed germ cell
-
intracranial teratoma
- immature intracranial teratoma
- mature intracranial teratoma
- intracranial teratoma with malignant transformation
-
mediastinal germ cell tumors
- mediastinal germinoma
- mediastinal non-germinomatous germ cell tumors
- mediastinal embryonal carcinoma
- mediastinal yolk sac tumor
- mediastinal choriocarcinoma
- mediastinal mixed germ cell
-
mediastinal teratoma
- immature mediastinal teratoma
- mature mediastinal teratoma
- mediastinal teratoma with malignant transformation
- gonadal germ cell tumors
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