About The Medical Condition Clear Cell Ependymomas
Find the definition of the medical term Clear Cell Ependymomas. Clear Cell Ependymomas defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Clear Cell Ependymomas
| Clear Cell Ependymomas Medical Condition |
|---|
What's The Definition Of The Medical Condition Clear Cell Ependymomas?
Gliomas derived from ependymocytes that tend to present as malignant intracranial tumors in children and as benign intraspinal neoplasms in adults. They may arise from any level of the ventricular system or central canal of the spinal cord. Intracranial ependymomas most frequently originate in the fourth ventricle and histologically are densely cellular tumors which may contain ependymal tubules and perivascular pseudorosettes. Spinal ependymomas are usually benign papillary or myxopapillary tumors. (From DeVita et al., Principles and Practice of Oncology, 5th ed, p2018; Escourolle et al., Manual of Basic Neuropathology, 2nd ed, pp28-9)
|
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
- Gene Product, vif ‐ A 23 kDa regulatory protein important for virion infectivity…
- Gastrin Receptors ‐ Cell surface proteins that bind cholecystokinin (CCK) with high…
- Engine Exhaust ‐ Gases, fumes, vapors, and odors escaping from the cylinders of…
- Methicillin Sodium ‐ One of the PENICILLINS which is resistant to penicillinase but…
- Sarcoma, Osteogenic ‐ A sarcoma originating in bone-forming cells, affecting the ends…
- Vegetative State, Transient ‐ Vegetative state refers to the neurocognitive status of individuals…
- Gray Whales ‐ Large marine mammals of the order Cetacea. In the past, they…
- Neutrophil Antimicrobial Peptides ‐ DEFENSINS found in azurophilic granules of neutrophils and in…
- Syncytial Viruses, Respiratory ‐ A group of viruses in the PNEUMOVIRUS genus causing respiratory…
- Ammonia-Lyase, Ethanolamine ‐ An enzyme that catalyzes the deamination of ethanolamine to acetaldehyde.…