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Myxoid cyst; Other names: Digital mucous cyst, [1] ... A myxoid cyst is a cutaneous condition often characterized by nail plate depression and grooves. [1] See also
Mucous extravasation phenomenon is a swelling of connective tissue consisting of a collection of fluid called mucus. This occurs because of a ruptured salivary gland duct usually caused by local trauma (damage) in the case of mucous extravasation phenomenon and an obstructed or ruptured salivary duct in the case of a mucus retention cyst. The ...
Minor trauma to the floor of the mouth is thought to damage the delicate ducts that drain saliva from the sublingual gland into the oral cavity. [2] The lesion is a mucous extravasation cyst (mucocele) of the floor of mouth, although a ranula is often larger than other mucoceles (mainly because the overlying mucosa is thicker). [3]
Myxoma is a rare, benign stromal tumor of mesenchymal origin often confused with other conjunctival stromal tumors. Conjunctival myxomas are thought to originate in Tenon's capsule and can masquerade as conjunctival lymphoma, lymphangioma, ocular surface squamous neoplasia (OSSN), or amelanotic melanoma.
Relative incidence of skin cysts Macule : A macule is a change in surface color, without elevation or depression, so nonpalpable, well or ill-defined, [ 10 ] variously sized, but generally considered less than either 5 [ 10 ] or 10 mm in diameter at the widest point.
A thin arborizing vascular network, a large myxoid stroma, mild to moderate cellularity with spindled to stellate cells with little or mild atypia, and the lack of nuclear pleomorphism or mitotic activity are among the histologic markers that are consistently present in cutaneous myxoma.
A ganglion cyst is a fluid-filled bump associated with a joint or ... mucous cyst [10] [12] ... myxoid degeneration of periarticular fibrous tissues and liquefaction ...
Oral submucous fibrosis (OSF) is a chronic, complex, premalignant (1% transformation risk) condition of the oral cavity, characterized by juxta-epithelial inflammatory reaction and progressive fibrosis of the submucosal tissues (the lamina propria and deeper connective tissues).