Lichen Sclerosis Pathology

Sclerotic phase of lichen sclerosus with active inflammation.

Lichen sclerosis pathology. It creates patches of shiny white skin that s thinner than normal. Differential diagnosis of lichen sclerosus pathology scleroderma. In older lesions acanthosis may be absent and epithelium may be thinned with loss of rete ridges. The sections show skin with loss of the rete ridges hyperkeratosis and marked fibrosis of the superficial dermis.

Lichen sclerosus is a chronic skin disorder that is more common in women most often affecting the external part of the vagina vulva or the area around the anus. Liquefaction necrosis and colloid bodies may be present within basal epithelial cells. Anyone can get lichen sclerosus but postmenopausal women are at higher risk. Lichen sclerosus is a rare skin condition that usually shows up on your genital or anal areas.

A granular layer is present. It can occur at any age but is usually seen in women over age 50. Epithelium may have prominent acanthosis with prominent granular layer and hyperkeratosis. The condition mostly affects adult women.

There is no basal nuclear atypia. But it can also affect your upper arms torso and breasts. Few scattered lymphocytes are seen in the dermis. Overview lichen sclerosus lie kun skluh row sus is an uncommon condition that creates patchy white skin that appears thinner than normal.

Sclerotic phase of lichen sclerosus. In men it typically affects the tip of the penis. Overlap can occur where superficial and deep changes co exist. The condition can affect any part of your body but it most commonly affects skin in the.

It usually affects the genital and anal areas. There is no acanthosis. Lichen sclerosus ls is a chronic inflammatory dermatosis of unknown cause that most commonly affects the genitalia vulvar and penile lichen sclerosus but it can occur at any skin site.