alopecia universalis

BACKGROUND: Alopecia is an autoimmune condition that results in hair loss, mainly from the scalp. There are three specific types of autoimmune alopecia: alopecia areata (AA; small patches of hair loss), alopecia totalis (AT; total hair loss from the scalp) and alopecia universalis (AU; total hair loss from the scalp and body). Whilst research has explored the experiences of White women living with alopecia, there is a lack of research exploring the impact of alopecia on women in the Black community...

INTRODUCTION: Alopecia areata (AA) is an autoimmune skin disease presenting as nonscarring hair loss. Information on the epidemiology of AA, especially the occurrence of AA and its subtypes within the general population, is scarce. The study aimed to estimate the incidence rates and prevalence of hospital-treated AA and its subtypes in Denmark and to examine the demographic and clinical characteristics of patients with AA, including comorbidities and use of prescription medications. METHODS: This was a cohort study based on data from administrative and health registers in Denmark in 1995-2016...

BACKGROUND AND AIMS: Alopecia areata (AA) is an immune-mediated nonscarring alopecia. Nail changes are a common disfiguring feature of AA with an average prevalence of 30%. We aimed to evaluate the frequency of different types of nail changes and determine demographic and clinical associations. METHODS: This cross-sectional study included 197 AA patients. Demographic and clinical variables including the Severity of Alopecia Tool (SALT) score, type of AA, and nail changes were evaluated...

BACKGROUND: Alopecia areata (AA) is an autoimmune condition characterized by sudden and unpredictable hair loss, with a lifetime incidence of 2%. AA can be divided into three categories: patchy alopecia, alopecia totalis, and alopecia universalis. It can affect a person's psychological health and overall quality of life. Elevated C-reactive protein (CRP) levels in the liver may indicate an inflammatory response in autoimmune diseases. Vitamin D, essential for immune system control and skin health, may be related to AA...

BACKGROUND: Alopecia areata (AA) has a poor clinical course in children. There are no reliable therapeutic options for children with severe AA, including alopecia totalis (AT) and alopecia universalis (AU). AIM: We evaluated the efficacy and adverse effects of a potent topical corticosteroid (TCS) under occlusion in pediatric patients with severe AA. METHODS: We reviewed records of 23 patients under the age of 10 years with AT or AU treated with a potent TCS (0...

Alopecia areata (AA) lifetime incidence is around 2%, with many patients first experiencing symptoms during childhood. However, ritlecitinib is the only FDA-approved treatment for pediatric patients 12 years and older. This review outlines reported topical, injectable, and oral treatment options for pediatric patients with AA. Clinical studies were obtained via a PubMed search using the following search terms: alopecia areata, areata, universalis, or totalis and medication, therapy, treatment, drug, or management...

BACKGROUND: Alopecia areata (AA) presents with noncicatricial alopecia and has multifactorial etiology. Janus Kinase inhibitors (JAKibs) with potential efficacy and favorable side-effect profile are the first class of drugs to receive FDA approval in AA. OBJECTIVES: Our primary objective was to assess the complete response rates to tofacitinib monotherapy in severe and recalcitrant AA, alopecia totalis (AT), and alopecia universalis (AU) patients using the latest percentage change in Severity of alopecia tool (SALT) score...

Alopecia areata is an autoimmune form of non-scarring hair loss. It is usually characterized by limited areas of hair loss. However, the disease may progress to complete scalp and body hair loss (alopecia totalis, alopecia universalis). In patients with alopecia areata hair loss significantly impacts the quality of life. Children and adolescents with alopecia areata often experience bullying, including physical aggression. The disease severity evaluation tools used in clinical practice are: the Severity of Alopecia Tool (SALT) score and the Alopecia Areata Scale (AAS)...

No abstract text is available yet for this article.

Alopecia universalis is alopecia areata (AA) with total-body involvement of hair loss. The disease progression is due to autoimmune T cells. We present a case of a patient with alopecia universalis who was successfully treated with tofacitinib.

OBJECTIVE: Alopecia areata (AA) is a common form of potentially reversible non-scarring hair disorder characterized by limited patchy hair loss (alopecia areata), loss of all scalp hair (alopecia totalis), or all body hair (alopecia universalis). Several lines of treatment have been used with variable outcomes. We aimed to compare the efficacy of intralesional pentoxifylline (PTX) and triamcinolone acetonide (TRA) injection in the treatment of alopecia areata. METHODS: Our study included 60 patients with localized AA recruited from the Dermatology Outpatient Clinics of Al-Azhar University Hospitals...

Alopecia areata (AA) is a T-cell-mediated autoimmune illness characterized by intermittent, non-scarring hair loss, Alopecia totalis(AT) is a type of AA characterized by total hair loss on the face and scalp. Unfortunately, it is projected that 10-15 % of people with AA will advance to total hair loss on the scalp (AT) or hair loss on the scalp and body Alopecia Universalis (AU) only 10 % of patients with AT/AU recover completely. Treatment for severe AA is often unsatisfactory. The most popular AT/AU therapy techniques were topical steroid application and oral steroid administration...

Alopecia universalis is a severe, difficult to treat variant of alopecia areata that results in loss of hair on the scalp, eyebrows, eyelashes, and extremities. Deucravacitinib, a selective TYK2 inhibitor, has been recently approved in Canada, opening the door to novel uses of the drug. We present the case of a patient known for psoriasis who developed alopecia universalis resistant to many interventions (topical minoxidil and topical, intralesional, and systemic corticosteroids). We report the first case of successful rapid hair regrowth after starting deucravacitinib, which should prompt further inquiry into the use of TYK2 inhibitors in the management of alopecia areata...

INTRODUCTION: Alopecia areata (AA) is a common, non-scarring, autoimmune hair loss disorder, varying in severity from small round hairless patches to the total loss of scalp or body hair. As steroid pulse therapy outcomes for AA vary, this study aimed to review the related literature regarding the efficacy, relapse rates, side effects, and prognostic factors associated with the response to different pulse corticosteroid treatments. METHODS: We performed a literature search on August 29, 2022, to provide an overview of the efficacy of pulse steroid therapy in patients with AA...

No abstract text is available yet for this article.

OBJECTIVE: This review examines the current literature on the gut-skin connection in alopecia and summarizes interventions that impact hair growth by modulation of the gut or skin microbiome. METHODS: PubMed searches were done to assess studies of the gut and skin microbiome and forms of alopecia including, alopecia areata (AA), androgenic alopecia (AGA), alopecia universalis (AU), central centrifugal cicatricial alopecia (CCCA) and lichen planopilaris (LPP). Filters were applied for human and animal studies...

INTRODUCTION: Alopecia areata (AA) is an autoimmune condition that results in nonscarring hair loss. AA is comorbid with mental health disorders including anxiety and depression. This study aimed to evaluate the presence of post-traumatic stress disorder (PTSD) in relation to hair loss in patients with AA. METHODS: A cross-sectional national survey was distributed using the National Alopecia Areata Foundation's (NAAF) email list. This study was approved by the Mass General Brigham Institutional Review Board...

Alopecia areata (AA) is a non-scarring hair loss disorder. Alopecia totalis (AT) and alopecia universalis (AU) are the severe subtypes of AA. Age of onset before 6 years of age, disease duration of more than 1 year, and extensive alopecia involving more than 50% of the scalp (including AT or AU) suggest a poorer prognosis. Topical corticosteroids are the preferred first-line treatment for pediatric AA. While some treatments, such as intralesional corticosteroids, systemic steroids, contact immunotherapy with squaric acid dibutyl ester, and JAK inhibitors, showed efficacy in adults with AA, their safety profiles limit their use in pediatric AA patients...

BACKGROUND: Alopecia areata is an autoimmune disease leading to nonscarring hair loss on the scalp or body. There are different treatments including immunosuppressants, hair growth stimulants, and contact immunotherapy. OBJECTIVES: To assess the benefits and harms of the treatments for alopecia areata (AA), alopecia totalis (AT), and alopecia universalis (AU) in children and adults. SEARCH METHODS: The Cochrane Skin Specialised Register, CENTRAL, MEDLINE, Embase, ClinicalTrials...

BACKGROUND: Alopecia areata (AA) is a common, acquired, and nonscarring type of hair loss that affects people of every generation and is intractable in severe and relapsing cases. Patients with AA, especially those with greater scalp involvement, have poor health-related quality-of-life scores. PURPOSE: Following our previous review article in the April 2017 issue of the Journal of Dermatological Science, we aim to provide a pair of review articles on recent progress in multidisciplinary approaches to AA...