Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study reported that heterozygous carriers of a mutation in the human hairless gene did not differ from healthy homozygotes in the pattern of androgenetic alopecia.

This study reports that two mouse models of scarring alopecia exhibit similar patterns of hair loss progression despite histological differences in inflammatory cell localization and MHC class I expression.

This study found that 11% of cutaneous focal mucinosis lesions demonstrated follicular induction, which can mimic basal cell carcinoma histologically and complicate diagnosis.

This article reviews the role of androgens in male pattern hair loss and its emotional impact, but reports no new clinical findings.

This case report describes a rare instance of nevus comedonicus with a multi-dermatomal unilateral pattern along the lines of Blaschko, treated unsuccessfully with topical tretinoin and oral retinoids.

This study is the first to describe a mixed pattern of essential syphilitic alopecia using trichoscopy, identifying features like tapered bended hairs and perifollicular hyperkeratosis in a patient without secondary syphilis symptoms.

This review found that while finasteride may improve female pattern hair loss and hirsutism in women, more long-term studies are needed to optimize its use and assess potential consequences.

This study found that scalp involvement in dermatomyositis consistently shows a nonscarring pattern with chronic telogen effluvium, featuring telangiectasia and mucin deposition as universal histologic markers.

Two elderly men developed scalp inflammation after using a gel for skin lesions, which healed with treatment except for some permanent hair loss.

In this case report, a 3-year-old beagle with recurrent skin lesions and alopecia due to a methicillin-resistant Staphylococcus aureus infection showed significant improvement within 10 days and complete resolution after a 28-day treatment with oral linezolid, alongside fungal infection management.

This study found that the Verhoeff-Van Gieson stain effectively distinguishes scarred from non-scarred dermis and aids in classifying types of permanent alopecia based on elastic tissue patterns.

This study found that young C57BL/6 and BALB/c mice exhibit distinct regenerative patterns during ear wound healing, with greater wound closure but less regeneration in middle-aged C57BL/6 mice.

This case study describes a unique instance of warty dyskeratoma involving two adjacent hair follicles within one lesion.

This case study details a 30-year-old woman diagnosed with Lupus Vasculitis, presenting with symptoms like intermittent fever, joint pain, and respiratory issues, after tests revealed specific antibody patterns and reduced complement levels, leading to treatment with steroids, mycophenolate mofetil, and hydroxychloroquine.

In this case report, combination therapy with topical tretinoin, topical and intralesional steroids, and systemic doxycycline showed improvement in AKN lesions for a 19-year-old man, with notable reductions in lesion size and number observed by the second week.

Alopecia areata is a common autoimmune condition causing varying hair loss, diagnosed by specific patterns of inflammation around hair follicles, with several treatment options available.

This study found that transgenic mice expressing human keratin K8 in the epidermis showed increased progression of skin lesions toward malignancy, suggesting a role for K8 in the development of invasive skin cancer.

This study found that epithelial components of calcifying epithelioma of Malherbe showed lectin binding and keratin staining patterns similar to normal hair follicles, with prominent Con A staining in tumor giant cells.

This paper discusses the challenges of diagnosing drug eruptions, emphasizing the nonspecific patterns and unclear pathomechanisms, and calls for further research using new biologic drugs to understand these reactions better.

This study found that Epstein pearls and Mongolian spots are the most common skin lesions in newborns in India, influenced by interracial, environmental, and hormonal factors.

This article presents a case of syphilitic alopecia in a man, where treatment with benzathine penicillin G led to dramatic hair regrowth and resolution of syphilitic lesions within three months.

In this study, researchers found that heterozygous carriers of a mutation in the hairless gene showed no difference in the pattern of androgenetic alopecia compared to unaffected individuals.

This study found that a catalytically active version of Vav2 significantly altered gene expression patterns in hair follicle stem cells in mice, with these changes varying over the animals' lifespans.

This case report describes a 68-year-old patient with mild Sars-Cov2 infection who developed rapidly progressing bullous and necrotic skin lesions leading to osteomyelitis.

This study observed that patients with alopecia areata often have a T-cell receptor repertoire in skin lesions that suggests a specific antigen-driven immune response may be important in the disease's pathogenesis.

This study found that osteopontin expression was significantly higher in alopecia areata lesions compared to healthy controls, suggesting it may play a role in the disease's pathogenesis.

This study found that among 86 skin scrapings from various dog breeds with ringworm lesions, Microsporum species were the predominant fungal infection, with Labradors showing the highest infection rate. Miconazole was most effective in antifungal susceptibility tests.

Lichen Planus is a less common condition affecting skin and mucous membranes, with various types and associated risk factors, challenging to diagnose, significantly impacts life quality, and may have a risk of cancerous changes in oral lesions.

This study found that cutaneous signs such as chilblains and urticaria were notably common in British patients with systemic lupus erythematosus, while subacute cutaneous lesions were less frequent.

This review summarizes the cutaneous manifestations of lupus erythematosus, noting both non-specific and disease-specific lesions, and highlights the role of skin biopsies and treatments available for cutaneous LE.