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In this study conducted from September to November 2023, researchers used trichoscopy to accurately diagnose cicatricial alopecias by revealing unique patterns, reducing the need for biopsies, and proving to be a valuable non-invasive diagnostic method.

This study found that dissecting cellulitis of the scalp was more common in young men, with an association between longer disease duration and increased severity, but no link between age and severity.

This study found that the occipital scalp is significantly involved in female pattern hair loss, with some patients showing clinically visible alopecia.

Lichen planopilaris and frontal fibrosing alopecia are likely distinct diseases with different tissue involvement.

In this study, researchers conducted a retrospective analysis of 16 cases of erosive palmoplantar lichen planus in North East India, finding a higher prevalence in pediatric and male patients, with common clinical features including plantar involvement and histopathological indicators such as basal cell degeneration.

In this study, researchers observed that follicular microinflammation significantly contributes to the early stages of male androgenetic alopecia, potentially leading to perifollicular fibrosis and follicle destruction as the condition progresses.

This study described clinical findings in 71 patients with pityriasis amiantacea, noting that skin biopsies in 18 of these cases showed prominent eczematous changes.

In this study, subcutaneous injection of bone marrow mesenchymal stem cells in burned rats significantly improved wound healing by reducing inflammation, scar formation, and wound size, and restoring normal skin structures.

This study found that follicular acantholysis is a common histopathological feature in pemphigus, with differences in depth between pemphigus vulgaris and pemphigus foliaceus lesions that may aid in diagnosis.

This study observed that estrogen receptor β and androgen receptor expressions in the skin decline with age, more noticeably under sun exposure, suggesting a role in skin aging.

In this study on Iranian patients with non-scarring alopecia, researchers found that androgenetic alopecia was the most common subtype, with perifollicular inflammation observed more in males. They reported that transverse sectioning is generally sufficient for diagnosis, but combining with vertical sectioning provides more comprehensive information.

This study observed that bullous pemphigoid was the most common subepidermal blistering disorder in South Indian patients, with specific histopathological and immunofluorescence characteristics detailed.

This study identified discoid lupus erythematosus and pseudopelade of Brocq as the leading causes of scarring alopecia, highlighting the importance of skin punch biopsy for accurate diagnosis.

This study demonstrates that exfoliative cutaneous lupus erythematosus in German short-haired pointers involves a cellular and humoral immune response against the epidermal basement membrane, with poor response to immunosuppressive therapy.

This study found that different types of seborrheic keratosis demonstrate diverse differentiation patterns, highlighting its undifferentiated and hyperproliferative state with varying keratinization directions.

This study observed variability in hair density and types across different scalp areas in cadaver biopsies, providing reference values that could aid in diagnosing hair disorders in Asians.

This study observed that persistent urticaria is a rare side effect of laser epilation, potentially linked to a hypersensitivity reaction in patients with allergies.

This study found that Malassezia folliculitis, common among young adult males, can be distinguished from truncal acne by its clinical features and responds well to antifungal treatment.

This letter to the editor discusses a previous clinical and histopathological analysis of four cases of severe diffuse non-scarring hair loss in systemic lupus erythematosus, reporting no new study results.

In this rare case report, the researchers described a 66-year-old African woman with lipedematous alopecia, highlighting its clinical features, the significance of palpation in examinations, and the uncertainty of it being a distinct disease entity or a combination of two conditions.

This study concluded that there was no statistically significant correlation between clinical, histopathological, and immunofluorescence findings in cases of cicatricial alopecia.

This case report describes a unique instance of late-onset Björnstad syndrome in an 18-year-old female, mimicking androgenetic alopecia, and indicates potential improvement with JAK inhibitor baricitinib, highlighting the need for considering this syndrome in similar cases of patterned hair loss in young individuals.

This study investigated a severe outbreak of mange in a goat herd in North Goa and found that treatment with Ivermectin and other supplements led to complete recovery, highlighting the need for preventive measures in hot, humid regions.

In a case study of vitamin D-dependent rickets type 2A, researchers observed that while active vitamin D treatment failed to improve bone and laboratory abnormalities, oral calcium lactate significantly ameliorated these issues, although skin and hair problems remained unresponsive.

This study found that trichoscopy was 73.77% concordant with histopathology in diagnosing patchy alopecia, highlighting its usefulness as a diagnostic tool for conditions like alopecia areata, lichen planus pigmentosus, and discoid lupus erythematosus.

In this study, 75% of alopecia areata patients showed improvement after treatment with 35% trichloroacetic acid, leading the researchers to conclude it is a safe and effective option for treating this condition.

This study highlights the variation in clinical findings of traction alopecia and emphasizes that changes in hairstyles may prevent progression to scarring alopecia.

This letter to the editor shares a case study of lentiginous melanoma that appears clinically malignant but histopathologically benign, involving the BRAFV600R mutation.

In this study, severe diffuse hair loss in patients with systemic lupus erythematosus was associated with distinct clinical, dermoscopic, and histopathological features, which improved alongside treatment of the underlying condition.

This article reports on three new cases of Birt–Hogg–Dubé Syndrome and emphasizes the role of genetic analysis in its diagnosis due to clinical challenges.