About The Medical Condition Medulloepitheliomas
Find the definition of the medical term Medulloepitheliomas. Medulloepitheliomas defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Medulloepitheliomas
| Medulloepitheliomas Medical Condition |
|---|
What's The Definition Of The Medical Condition Medulloepitheliomas?
A group of malignant tumors of the nervous system that feature primitive cells with elements of neuronal and/or glial differentiation. Use of this term is limited by some authors to central nervous system tumors and others include neoplasms of similar origin which arise extracranially (i.e., NEUROECTODERMAL TUMOR, PRIMITIVE, PERIPHERAL). This term is also occasionally used as a synonym for MEDULLOBLASTOMA. In general, these tumors arise in the first decade of life and tend to be highly malignant. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p2059)
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Benign Meningiomas ‐ A relatively common neoplasm of the central nervous system that…
- Peyer Patches ‐ Lymphoid tissue on the mucosa of the small…
- Uphill Transport ‐ The movement of materials across cell membranes and epithelial…
- Complement Activating Enzymes ‐ Enzymes present in the complement system which activate one or…
- Organizers, Embryonic ‐ The regions within an embryo that control development and differentiation.…
- Dyes, Phthalein ‐ Colored condensation products of phenols with phthalic anhydride.…
- Laminin M ‐ Large, noncollagenous glycoprotein with antigenic properties.…
- Epilepsy, Myoclonic ‐ A clinically diverse group of epilepsy syndromes characterized…
- State, Manic ‐ A major affective disorder marked by severe mood swings (manic…
- Palsy, Abducens Nerve ‐ Diseases of the sixth cranial (abducens) nerve or its nucleus…