About The Medical Condition Carcinoid
Find the definition of the medical term Carcinoid. Carcinoid defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Carcinoid
| Carcinoid Medical Condition |
|---|
What's The Definition Of The Medical Condition Carcinoid?
A usually small, slow-growing neoplasm composed of islands of rounded, oxyphilic, or spindle-shaped cells of medium size, with moderately small vesicular nuclei, and covered by intact mucosa with a yellow cut surface. The tumor can occur anywhere in the gastrointestinal tract (and in the lungs and other sites); approximately 90% arise in the appendix. It is now established that these tumors are of neuroendocrine origin and derive from a primitive stem cell. (From Stedman, 25th ed & Holland et al., Cancer Medicine, 3d ed, p1182)
|
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
- Diffuse Cutaneous Leishmaniasis ‐ A form of LEISHMANIASIS, CUTANEOUS caused by Leishmania aethiopica…
- Pituitary Disease, Anterior ‐ Disorders of the anterior or posterior pituitary gland which…
- Ion Channel Gatings ‐ The opening and closing of ion channels due to a stimulus. The…
- Repetitive Sequence, Dispersed ‐ Copies of transposable elements interspersed throughout the genome,…
- Acantholysis ‐ Separation of the prickle cells of the stratum spinosum of the…
- PCR, Anchored ‐ In vitro method for producing large amounts of specific DNA or…
- Transferases, Nitrogenous Group ‐ Enzymes that catalyze the transfer of nitrogenous groups, primarily…
- Deiodase, Iodotyrosine ‐ A hemeprotein that catalyzes the oxidation of the iodide radical…
- Conditionings, Eyelid ‐ Reflex closure of the eyelid occurring as a result of classical…
- Protein, v-rel ‐ Transforming proteins coded by rel oncogenes. The v-rel protein…