PURPOSE When not recognized and treated aggressively, lichen sclerosus may progress and cause debilitating symptoms. It also may result in significant morbidity in patients undergoing treatment for urethral strictures because unrecognized, it may result in rapid and severe recurrence after surgical treatment. We present our experience treating patients with lichen sclerosus in an equal access h...

Lichen sclerosus is an uncommon inflammatory dermatosis with preferential involvement of the urogenital region. The extragenital involvement is uncommon and is characterized by small rounded macules or papules, pearly white in color. The coexistence of lichen sclerosus and scleroderma plaques in most cases with extragenital location has been reported in the literature. We report a case of liche...

BACKGROUND Lichen sclerosus is a common acquired inflammatory disorder of skin and mucous membranes. The aetiology is unknown, although HLA-subtype susceptibility and high rates of other autoimmune disorders suggest that autoantibodies to specific mucocutaneous antigens are involved. The clinicopathological similarities between lichen sclerosus and lipoid proteinosis, which results from mutatio...

Lichen sclerosus, lichen planus, and lichen simplex chronicus are three of the most common non-neoplastic epithelial disorders of the vulva. Lichen sclerosus is characterized by intense vulvar itching and can affect men and women of all ages, but it manifests most commonly in postmenopausal women. Patients with lichen sclerosus have an increased risk of developing squamous cell carcinoma, and t...

Lichen sclerosus is a chronic relapsing disease, usually treated with ultra-potent corticosteroids. As immunological alterations are considered important aetiopathogenetic factors in lichen sclerosus, the new immunomodulating topical agents, such as tacrolimus and pimecrolimus, have been employed sporadically as alternative therapies. The aim of this study was to evaluate the therapeutic effect...

BACKGROUND Lichen sclerosus is a mucocutaneous autoimmune disease which might be initiated by infectious pathogens as Borrelia Bugrdorferi and HPV. This disease shows destructive potential and is rarely diagnosed in oral mucosa. The purpose of this paper is to evaluate the characteristics of cases described in literature from 1957 to 2016, looking to provide valuable evidence about clinicopatho...

The symptoms, findings, associated conditions, and treatment of lichen sclerosus et atrophicus were studied in 10 girls and one boy. Lichen sclerosus et atrophicus is a benign but chronic condition of the anogenital area of girls and, less frequently, of boys. The characteristic lesions are hypo-pigmented plaques in a figure-of-8 pattern surrounding the vulva and anus and often involving the na...

Introduction. Concealed-buried penis is an acquired condition associated with obesity, challenging to both manage and repair. Urethral stricture is a more common disorder with multiple etiologies. Lichen sclerosus is a significant known cause of urethral stricture, implicated in up to 30%. We hypothesize that patients with buried penis have a higher rate of urethral stricture and lichen scleros...

Lichen sclerosus is a relatively common chronic inflammatory skin disease that predominantly affects the anogenital area. Accumulating evidence indicates that lichen sclerosus in women may be associated with other autoimmune disease, whereas this association seems to lack in male patients. We retrospectively evaluated the prevalence of autoimmune diseases and serological parameters indicative f...

The identification of a putative novel type human papillomaviruses (HPV) strain related to HPV-RTRX3 in a subject with penile skin warts and glans lichen sclerosus is reported. A beta-HPV-RTRX3-like strain was detected in a immunocompetent patient with glans lichen sclerosus. HPV screening was performed by PCR in L1 gene. The MY fragment showed 99% nt identity with HPV-RTRX3 and 64.5% nt identi...