research 증례 : Gefitinib에 의해 유발된 반흔성 탈모증
This article presents a rare case of cicatricial alopecia in a 59-year-old woman after using the epidermal growth factor receptor inhibitor gefitinib.
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30 / 1000+ resultsresearch Lichen planopilaris versus frontal fibrosing alopecia: histopathologically distinct diseases or not?
Lichen planopilaris and frontal fibrosing alopecia are likely distinct diseases with different tissue involvement.
research A New Subtype of Lichen Planopilaris Affecting Vellus Hairs and Clinically Mimicking Androgenetic Alopecia
This study identified a new subtype of lichen planopilaris that mimics androgenetic alopecia, selectively affecting vellus hair follicles and presenting unique histopathological features.
research Case of follicular mucinosis: Nestin‐expression in mucin‐producing cells
This case report describes a 29-year-old Japanese man with follicular mucinosis, suggesting nestin-positive, multipotent hair follicle stem cells may be involved in reticular epithelial degeneration of the outer root sheath.
research Androgenetic alopecia; An attempt to target microinflammation
This article is a letter to the editor about attempts to target microinflammation in androgenetic alopecia and includes no new clinical results.
research Alopecia universalis after discontinuation of pegylated interferon and ribavirin combination therapy for hepatitis C: a case report
This case report describes irreversible alopecia universalis following discontinuation of Peg-IFN/RBV treatment for chronic hepatitis C, highlighting potential autoimmune side effects of interferon-based therapies.
research A multicentre cohort study of the clinicopathological features and treatment outcomes of fibrosing alopecia in a pattern distribution
Among patients with biopsy-proven FAPD in specialized hair clinics, this study found the condition is common in females around 52.5 years old, with treatment generally stabilizing or slightly improving hair loss, despite challenges in differentiating FAPD from androgenetic alopecia.
research Folliculotropic mycosis fungoides following renal transplantation
This case report describes a 46-year-old man who developed folliculotropic mycosis fungoides, a form of post-transplant lymphoproliferative disorder, following renal transplantation.
research Direct T-cell effects of minoxidii
Minoxidil may help hair regrowth in alopecia areata by affecting T-cells.
research Fibrosing alopecia in a pattern distribution
This article is a letter to the editor about fibrosing alopecia in a pattern distribution and reports no new research findings.
research A rare coexistence of alopecia areata and lichen planus
A man had both alopecia areata and lichen planus, which is uncommon.
research Clinical characteristics, trichoscopy, histopathology and treatment outcomes of frontal fibrosing alopecia in an Asian population: A retro‐prospective cohort study
This study found that diffuse and pseudo-fringe sign patterns are common in Asian patients with frontal fibrosing alopecia, and that treatments combining antiandrogens or antimalarials with topical therapy are effective.
research Alopecia areata with lymphocytic mural folliculitis affecting the isthmus in a thoroughbred mare
In this study, a thoroughbred mare exhibited a unique case of alopecia areata with lymphocytic infiltration at both the bulbar and isthmic levels of hair follicles.
research Clinicopathological characteristics of fibrosing alopecia in a pattern distribution: a single‐center, retrospective study
In this study, FAPD was characterized in a Chinese population by perifollicular mast cell infiltration, suggesting young individuals may be at higher risk than previously thought.
research (R) Alopecia areata hair pull test and its correlation to histopathological findings.
In this study, researchers found that transverse sections of alopecia areata lesions showed significantly more terminal hair follicles with perifollicular lymphocytic infiltrate compared to longitudinal sections, and this immune infiltration positively correlated with the positive hair pull test in patients.
research Alopecia Areata Universalis After Phenobarbital-Induced Anti-Convulsant Hypersensitivity Syndrome
This report describes a rare case of alopecia areata universalis developing in a child during the recovery phase of phenobarbital-induced anti-convulsant hypersensitivity syndrome, which suggests a mechanism involving lymphocyte-related immune responses.
research Folliculotropic mycosis fungoides complicated by eosinophilia: a case report
This case report describes a 69-year-old man diagnosed with folliculotropic mycosis fungoides after initially being treated for folliculitis, highlighting emerging skin lesions despite subsequent photochemotherapy and acitretin treatment.
research Topical Minoxidil in Alopecia Areata: No Effect on the Perifollicular Lymphoid Infiltration
Minoxidil doesn't affect perifollicular lymphoid infiltration in alopecia areata patients.
research Localized telogen effluvium following hair transplantation
Some people may temporarily lose more hair in certain areas after a hair transplant.
research Early stage alopecia areata is associated with inflammation in the upper dermis and damage to the hair follicle infundibulum
Early stage bald spots are linked to skin inflammation and damage to the upper part of the hair follicle.
research Clinical and Histopathological Findings in Patients with Follicular Dermatoses: All Skin Diseases Starts in the Hair Follicles as New Hypothesis
This study suggests that hair follicles may be the primary target in the onset of various skin diseases, potentially spreading to affect the surrounding epidermis.
research Alopecia Areata. Current situation and perspectives
This review discusses the clinical characteristics, diagnosis, and treatment of alopecia areata, exploring potential environmental, immunological, and genetic factors involved in its development, but reports no new research findings.
research The aetiology and pathogenesis of alopecia areata
This article reviews the genetic and potential environmental factors in alopecia areata's pathogenesis and suggests a polygenic model but reports no new clinical findings.
research HISTOPATHOLOGIC FINDINGS OF ALOPECIA AREATA IN VIETNAMESE PATIENTS
This study involving Vietnamese patients with alopecia areata found that histopathological examination is crucial for diagnosis, noting diverse features including peribulbar lymphocytic infiltration and varying hair follicle characteristics across disease stages, with eosinophils and necrosis observed in some cases.
research Immune response involving the bulge region in addition to telogen conversion contributes to hair loss in a case of atypical drug-induced hypersensitivity syndrome
This letter to the editor discusses the immune response related to hair loss in a case of atypical drug-induced hypersensitivity syndrome but reports no new research findings.
research A clinical and histopathological study of cicatricial alopecia
This study found that lichen planopilaris was the most common variant of cicatricial alopecia among patients, with perifollicular fibrosis being a prevalent histopathological feature.
research The Pathogenesis of Alopecia Areata in Rodent Models
This review discusses rodent models of alopecia areata and suggests they are crucial for understanding the autoimmune mechanisms and potential treatments but reports no new clinical results.
research Concomitant presentation of alopecia areata in siblings: A rare occurrence
This article highlights differences in childhood alopecia areata compared to adult cases but reports no new clinical findings.
research Syphilitic alopecia
Syphilitic alopecia is a rare hair loss condition in secondary syphilis that looks similar to another condition but can be diagnosed with specific tests and responds to antibiotics.
research The Functional Relevance of the Type 1 Cytokines IFN-γ and IL-2 in Alopecia Areata of C3H/HeJ Mice
This study found that IFN-γ plays a critical role in T cell activation and the pathogenesis of alopecia areata in C3H/HeJ mice.