Definitions

Seminoma

Seminoma

Seminoma is one type of testicular cancer that is believed to originate from the germinal epithelium of the seminiferous tubules.

Presentation

They produce bulky masses that can be up to ten times the size of a normal testis.

Diagnosis

and have been proposed as possible markers.

Peak incidence occurs in the 4th decade of life. Histology shows large cells, clear cytoplasm, distinct cell membranes, and septated arcitecture.

Treatment

In recent years, these tumors have been shown to have dramatic sensitivity to both radiotherapy and cytotoxic chemotherapy. The management of childhood seminoma is similar to that of adult seminoma. Orchidectomy is required in almost all cases.

Relation to spermatocytic seminoma

Spermatocytic seminomas are not considered a subtype of seminoma and unlike other germ cell tumours do not arise from intratubular germ cell neoplasia.

Additional images

References

Related Articles

Search another word or see Seminomaon Dictionary | Thesaurus |Spanish
  • Please Login or Sign Up to use the Recent Searches feature
FAVORITES
RECENT