Malignant teratomas make up a relatively small group of primary anterior mediastinal tumors. ... It appears that the entire spectrum of "germinal" tumors (including seminoma, adult teratoma, ...

Most seminoma tumors grow more slowly than non-seminoma tumors. But they can spread to the lymph nodes or lungs. ... Teratoma: Some teratoma tumors don’t spread beyond the testicle.

Primary tumors from 232 patients with metastatic GCT were identified; 193 had NSGCT. The primary tumor slides were reviewed by experienced genitourinary pathologists at MSKCC (S.K.T. and V.E.R.). All ...

Types of non seminoma tumours include: teratoma (post pubertal type) embryonal carcinoma; choriocarcinoma; yolk sac tumours (post pubertal type) So, for example, you might have a mix of some teratoma ...

Histologically, the tumor was a combined seminoma, partially immature teratoma and rhabdomyosarcoma. Biopsy of the right testis revealed no malignancy. AFP and βHCG serum levels were normal.

Teratomas are rare tumors that contain different types of tissues such as bone, teeth, muscle, and hair. A teratoma may be cancerous or benign (noncancerous), depending on its structure. Most ...

Some other types of testicular cancer, such as non-seminoma tumors, can spread rapidly and can lead to death within a couple of years without treatment. Takeaway The outlook for testicular cancer ...

Non-seminoma is a type of germ-cell testicular cancer. Learn more about its symptoms, ... Teratoma: These tumors are rare and have cells that look similar to the three layers of an embryo.

Predicting teratoma histology in postchemotherapy residual lesions of non-seminoma testicular cancer ... Methods: We retrospectively reviewed 52 patients with teratoma (n=56), fibrosis/necrosis (n=34) ...

Seminoma, a type of testicular cancer that predominantly affects young men, is the most common testicular germ cell tumor and is characterized by its similarity to primordial germ cells (PGCs ...