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Signs and symptoms. Superficial acral fibromyxoma impacts the palm, heel, and ankle in addition to the acral regions, with a clear preference for the periungual and subungual regions of the fingers and toes. [2] It begins as a slow-growing, solitary nodule limited to the dermis and subcutaneous tissue, and it is typically painless. [3]
Superficial acral fibromyxoma, also termed acral fibromyxoma. [15] Gardner fibroma, a benign proliferation of thick, irregularly arranged collagen bundles with interspersed fibroblasts often association with the genetic disease of familial adenomatous polyposis [23] and its variant, the Gardner's syndrome. [24
Angiofibroma (AGF) is a descriptive term for a wide range of benign skin or mucous membrane (i.e. the outer membrane lining body cavities such as the mouth and nose) lesions in which individuals have: tumors, i.e. masses often regarded as ~0.8 cm or larger.
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. [7]
A cutaneous myxoma, or superficial angiomyxoma, consists of a multilobulated myxoid mass containing stellate or spindled fibroblasts with pools of mucin forming cleft-like spaces. There is often a proliferation of blood vessels and an inflammatory infiltrate. Staining is positive for vimentin, negative for cytokeratin and desmin, and variable ...
The fibroma cavernosum or angiofibroma, consists of many often dilated vessels, it is a vasoactive tumor occurring almost exclusively in adolescent males. The cystic fibroma (fibroma cysticum) has central softening or dilated lymphatic vessels. The myxofibroma (fibroma myxomatodes) is produced by liquefaction of the underlying soft tissue.
Acral fibrokeratoma. Other names. Acquired digital fibrokeratoma. Specialty. Dermatology. Acral fibrokeratoma, also known as an acquired digital fibrokeratoma, and acquired periungual fibrokeratoma[1]: 668 is a skin lesion characterized by a pinkish, hyperkeratotic, hornlike projection occurring on a finger, toe, or palm. [2]: 609 [3]: 1817.
Aggressive fibromatosis or desmoid tumor is a rare condition. Desmoid tumors are a type of fibromatosis and related to sarcoma, though without the ability to spread throughout the body (metastasize). The tumors arise from cells called fibroblasts, which are found throughout the body and provide structural support, protection to the vital organs ...