Myxoma.. A tumor made up of undifferentiated primary mellitus tissues similar to the connective tissue of the umbilical cord

Myxoma:
Definition:
- A tumor consisting of tissues of the balance, primary, undifferentiated.
- These tissues resemble the connective tissue similar to the mucus of the umbilical cord.
- It is peripheral or central, both rare in the mouth.
Note: When it is central, it is - often - the tooth of origin.
Reasons:
- Some believe that it is not a real tumor, but mucosal changes occur in a fibrous tumor.
- while others believe that it arises from primary fibroblasts cells, which remain latent in most tissues.
Clinically:
- Can occur at any age.
- a single, slow-growing, indistinct lesion; tend to leak in neighboring tissues.
- a lesion with significant destructive potential if not treated.
* Note:
The problem increases when it is centralized; the percentage of recurrence increases, because there is no portfolio.
Textically:
- Large astrocytes, sometimes spherical with interrelated cytoplasmic branches.
These cells are surrounded by mucous membranes, rich in multicircular acidic mucus, and also contain some retinal fibers and collagen. With very little blood vessels.
The tumor is not surrounded by a wallet.