What is Nevus lipomatosus?
Nevus lipomatosus superficialis is a rare benign idiopathic skin malformation characterized by the presence of ectopic mature adipose tissue in the dermis.
What causes nevus Lipomatosus?
The cause of the predilection of nevus lipomatosus superficialis for the pelvic girdle region is unknown. Theories of the predilection for pelvic girdle region include: Persistent pressure in the pelvic girdle area during intrauterine life.
Is nevus Lipomatosus cancer?
Nevus lipomatosus cutaneous superficialis (NLCS) is a rare benign hamartomatous skin tumor characterized by dermal deposition of mature adipose tissue.
What is a connective tissue nevus?
Connective tissue nevi (CTN) are hamartomas of the dermis, with the 3 main components being collagen, elastin, and proteoglycans. Each subtype can present as a solitary lesion or multiple lesions. They could present as part of systemic diseases or inherited disorders.
How do you treat epidermis nevus?
Surgical excision, dermabrasion, cryosurgery, electrosurgery and laser surgery have each been used to treat epidermal nevi. Surgical excision always result in scar formation and thus is reserved for the small-sized lesions.
What is Beckers nevus?
Becker’s nevus is a non-cancerous, large, brown birthmark occurring mostly in males. It can be present at birth, but is usually first noticed around puberty. It typically occurs on one shoulder and upper trunk but occasionally occurs elsewhere on the body.
How do you get rid of epidermis nevus?
The only way to completely remove these lesions is to have them removed by surgery. Laser does not permanently remove epidermal nevi.
Can girls get Becker’s nevus?
Becker nevus classically appears in adolescence and is more common among males, although young children and females have also been reported. Sun exposure will sometimes precede its appearance. The shoulder, scapula, and chest are the most common areas of involvement but it can be seen in any body area.
What are the two types of nevus lipomatosus superficialis?
Nevus lipomatosus superficialis is a rare benign skin malformation characterised by ectopic adipocytes in the upper dermis. It is classified into two types: a classical Hoffman-Zurhelle type and the solitary type.
Where are the sites of predilection for nevus lipomatosus?
Sites of predilection include the pelvic girdle, lumbar area, buttock, and upper thigh, and rarely the scalp, face, nose, neck, shoulder, thorax, genitalia, abdomen, and soles.
Is it possible to remove nevus lipomatosus with surgery?
Nevus Lipomatosus is a rare, benign tumor of the soft tissue, which can occur anywhere in the body. Sometimes, a congenital presentation has also been observed. The cause and risk factors for Nevus Lipomatosus remains unknown. A complete surgical excision of Nevus Lipomatosus is considered curative.