Lichen Sclerosus Pathology Outlines
Who gets lichen sclerosus.
Lichen sclerosus pathology outlines. The sections show skin with loss of the rete ridges hyperkeratosis and marked fibrosis of the superficial dermis. Sclerotic phase of lichen sclerosus. 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. It usually affects the genital and anal areas.
Lichen sclerosus lie kun skluh row sus is an uncommon condition that creates patchy white skin that appears thinner than normal. Lichen sclerosus is a skin condition. In men it typically affects the tip of the penis. Lichen sclerosus is a rare skin condition that usually shows up on your genital or anal areas.
If you have lichen sclerosus on or around your genitals or anus or have a more advanced case on other parts of your body your doctor will recommend treatment. Older names for lichen sclerosus ls include lichen sclerosus et atrophicus kraurosis vulvae in women and balanitis xerotica obliterans in males. Lichen sclerosus is a common chronic skin disorder that most often affects genital and perianal areas. 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.
A granular layer is present. Anyone can get lichen sclerosus but postmenopausal women are at higher risk. Sclerotic phase of lichen sclerosus with active inflammation. There is no acanthosis.
Histology of lichen sclerosus. Scanning power of lichen sclerosus reveals a lichenoid inflammatory pattern in early stage lesions or a superficial sclerosing process in late stage lesions figure 1 and 2. It creates patches of shiny white skin that s thinner than normal. But it can also affect your upper arms torso and breasts.
Few scattered lymphocytes are seen in the dermis. The condition mostly affects adult women. There is no basal nuclear atypia. It can occur at any age but is usually seen in women over age 50.