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This case report describes a 19-year-old woman with typical clinical and histopathological findings of trichofolliculoma, a rare hair follicle hamartoma usually located on the face or scalp.

In this study, researchers found histopathological similarities between L-tryptophan eosinophilic myalgia syndrome and idiopathic eosinophilic fasciitis, with certain unique inflammatory features present in the former.

This article reviews five cases of primary idiopathic pseudopelade of Brocq and reports no histopathological changes indicative of any specific cicatricial alopecia.

This case study diagnosed an ovarian teratoma in a 15-year-old labrador based on histopathological examination, revealing a complex tumor with various tissue types.

This case study diagnosed a 60-year-old woman with frontal fibrosing alopecia after histopathological analysis showed characteristic scarring patterns in the hairline area.

This article discusses a new global consensus on the classification of vitiligo, describing histopathological findings and outlining treatment strategies, but reports no new clinical results.

This review systematically analyzed literature to differentiate desmoplastic trichoepitheliomas from other cutaneous tumors based on clinical, histopathological, and immunohistochemical features but reports no new clinical results.

This report documents the first diagnosed cases of canine eosinophilic granuloma in Korea, identified through histopathological examination of skin nodules in two dogs.

This study suggests that pseudopelade may be an autonomous disease based on its distinctive clinical and histopathological features not present in other scarring alopecias.

In this study, two patients with localized hair thinning showed histopathological signs typical of alopecia areata, responding to corticosteroid treatment similarly to classical cases.

This article reviews acne keloidalis in young black men, describes its clinical and histopathological characteristics, and highlights surgical therapy approaches despite the uncertain etiology of the condition.

This review describes the types of skin lesions associated with systemic lupus erythematosus, discussing their histopathological features, serologic associations, pathogenesis, and prognostic implications.

This study found that Th17 lymphocytes may play a more crucial role than cytotoxic T cells in the development of alopecia areata due to their infiltration around the hair bulb/bulge, which exacerbates hair loss as histopathological grade worsens.

This case report establishes the diagnosis of seborrheic keratosis in an elderly Indian woman based on histopathological examination, highlighting its potential to mimic malignant tumors and emphasizing the importance of differential diagnosis.

This study found that ultrasound biomicroscopy can effectively visualize hair follicles in alopecia areata patients, with no significant difference compared to histopathological measurements of follicle number and width.

This study found that exposure to aqueous dispersion resin in aerosol form increased lung weights and caused histopathological changes in animals at higher concentrations, with a no-observable-effect level at 30 mg/m³.

This review discusses various alopecic conditions in domestic animals, including their clinical and histopathological aspects, but reports no new experimental findings.

This case study presents an 81-year-old woman diagnosed with Cronkhite-Canada syndrome and discusses the importance of recognizing its clinical and histopathological features for timely and accurate diagnosis.

This paper reviews hidradenitis suppurativa, comparing its clinical and histopathological characteristics to acne, questioning the proposed link to terminal hair follicles, and reports no new results.

This report discusses a case of pediatric trichotillomania, detailing its clinical presentation and distinguishing histopathological characteristics, ultimately diagnosing the condition in a 7-year-old boy with nonscarring alopecia.

This article reviews a case of alopecia triangularis temporalis, emphasizing the need for histopathological confirmation to avoid misdiagnosis and highlighting surgical correction as the preferred treatment for confirmed cases.

This study in Kitui County, Kenya, identified histopathological lesions due to Cordylobia anthropophaga infestations in dogs, including parasitic granulomas and eosinophilic lymphadenitis, leading to severe health effects such as emaciation and potential death.

This study observed that dermoscopic features of skin affected by topical corticosteroids and hydroquinone correlated with histopathological changes, highlighting the importance of awareness regarding their long-term adverse effects.

This report diagnosed a 68-year-old man with comedonal folliculotropic mycosis fungoides based on clinical and histopathological findings, and found pegylated interferon alpha-2a with isotretinoin beneficial in reducing skin lesions.

This review discusses fibrosing alopecia in a pattern distribution, noting its trichoscopic and histopathological features, and emphasizes the importance for dermatologists to recognize and treat it early to prevent irreversible follicular damage.

In this study on rabbit grafts, autogenic PRP showed better histopathological results, but xenogenic PRP might still be a viable alternative for macroscopic evaluations.

This review describes the clinical, trichoscopic, and histopathological features of hair disorders linked to autoimmune diseases and reports no new clinical results.

In this study conducted at a tertiary dermatological clinic, researchers identified and described the clinical, dermoscopic, and histopathological features of preclinical folliculitis keloidalis, including novel dermoscopic findings such as perifollicular scale, which was associated with fibrosis.

In this case study, a 74-year-old patient with frontal fibrosing alopecia displayed unique trichoscopic and histopathological features, and treatments like 5-alpha reductase inhibitors and oral minoxidil effectively halted disease progression, highlighting the importance of comprehensive facial analysis for prognosis.

The case report highlights the diagnostic challenges of low-grade trichoblastic carcinoma, a rare malignant tumor often mistaken for benign lesions, in a 51-year-old female with immunocompromising conditions. Accurate diagnosis relied on histopathological examination, and achieving clear surgical margins was crucial to prevent recurrence.