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This review presents an evidence-based algorithm for managing hidradenitis suppurativa in primary care, highlighting the need for more research on treatment effectiveness and the disease's pathogenesis.

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.

This study found that normal mode ruby laser treatment for hirsutism is well tolerated and results in significant hair count reduction for at least six months, with multiple treatments offering greater effects.

This study found that the PSEN1-P242LfsX11 mutation in hidradenitis suppurativa influences cytokine and chemokine expression in macrophages, potentially affecting inflammatory responses.

This case report describes the first instance of juvenile hemochromatosis type 2A associated with secondary hypothyroidism, linked to a novel mutation in the HJV gene.

This case report highlights the association of three CX26 gene mutations, particularly the D50N mutation, with keratitis–ichthyosis–deafness syndrome and its potential role in scalp squamous cell carcinoma and breast cancer development in a patient.

This case study of a patient with a variant in the extracellular region of IL6ST suggests a potential expansion of the phenotypic spectrum for autosomal dominant hyper-IgE syndrome, warranting further investigation.

This case report details the first known instance of interferon-induced lichen planus in a seronegative HCV patient with metastatic renal cell carcinoma.

This study found that low power red laser therapy, combined with antiretroviral drug efavirenz, significantly reduces HIV-1 infection in TZM-bl cells to undetectable levels.

Acne is not a key diagnostic feature for PCOS, postadolescent men with acne may have insulin resistance, melanoma patients often have few moles, tumor size in CSCC indicates higher risk of serious outcomes, and hidradenitis suppurativa is linked to higher risk of heart problems and death.

This article reports no new clinical findings but discusses two rare dermatological conditions, trichostasis spinulosa and eruptive vellus hair cysts, and their simultaneous occurrence.

This study found that the current approval processes by major regulators like the EMA and FDA for HPV vaccines may rely on only half of the available trial data.

This study observed that heavy draft horses with verrucous pastern dermatitis showed significantly increased expression of keratins K6 and K16, suggesting a phylogenetically conserved keratin expression pattern in response to skin inflammation and proliferation.

This report describes a rare case of a three-day-old male with ichthyosis hystrix type of epidermal nevus, featuring specific skin and hair symptoms but no nail or skeletal abnormalities.

This review summarizes 15 years of clinical and experimental research advancements in hidradenitis suppurativa, highlighting its recognition as a uniquely healable inflammatory skin disease but reports no new clinical results.

This report notes that while surgical excision is typically curative for squamous cell carcinoma, the authors suggest considering the intralesional use of cidofovir for its potential success without systemic toxicity.

In this study, trichostasis spinulosa was observed in 51 patients with lesions on the nose, where some follicles contained up to 86 hairs each, possibly influenced by endocrine factors and actinic rays.

This case study suggests that autoimmunity involving cytotoxic CD8+ T cells may link alopecia areata and human T-cell lymphotropic virus-1-associated myelopathy in adult T-cell leukemia/lymphoma patients.

This study found that in lamivudine-resistant hepatitis B patients, tenofovir significantly reduced HBV DNA levels faster and more consistently than adefovir, reaching undetectable levels in all treated patients by 44 weeks.

This case report describes a Japanese bone marrow transplant recipient who developed a high-risk cutaneous squamous cell carcinoma on the scalp, potentially linked to long-term voriconazole use.

This study suggests that eruptive vellus hair cysts often have atypical pathological changes and likely originate from the infrainfundibulum and sebaceous duct based on keratin expression analysis.

USB videodermatoscopes are a practical and affordable alternative for diagnosing skin conditions.

This letter reports a homozygous missense mutation in the LIPH gene causing autosomal recessive hypotrichosis simplex in a Chinese patient.

This study observed a marked increase in syphilis frequency within the studied population in 2020, along with dynamic patterns of clinical manifestations and increasing re-infection rates.

This study found that Polyomavirus A2 infection in mice led to the development of pilomatricomas in hair follicles, with the virus replicating initially in the skin and later infecting matrix cells.

This case report describes an unusual instance of eruptive syringomas in a 25-year-old man, persisting for about 10 years, which is atypical given the patient's sex and the condition's usual presentation.

This case report details a rare instance of eruptive vellus hair cysts in a 12-year-old male, highlighting its atypical morphology and axillary distribution, which has not been previously documented.

This study found that the absence of Hes1 in hair follicles delays secondary hair germ activation and shortens the anagen phase, impacting HFSC self-renewal and long-term hair regeneration.

This case study discusses a 36-year-old female diagnosed with a facial variant of eruptive vellus hair cyst, confirmed by skin biopsy, and highlights the importance of considering this condition in the differential diagnosis of asymptomatic facial papules.

Skin symptoms like rashes and hives can help identify COVID-19 early.