21 citations
,
January 2024 in “Science Immunology” Regulatory T cells protect hair follicle stem cells by maintaining immune privilege in the skin.
18 citations
,
November 2021 in “Anais Brasileiros de Dermatologia” COVID-19 can cause various skin issues, like rashes and lesions, which are more common in younger patients and can be linked to more severe complications.
12 citations
,
November 2020 in “Transplant international” Hand and forearm transplants can be successful long-term, but they come with challenges like rejection and side effects from immunosuppression.
3 citations
,
January 2020 in “Clinical dermatology review” Trichoscopy is useful for diagnosing hair and scalp disorders in people with darker skin.
2 citations
,
June 2024 in “JAAD reviews.” Some drugs can cause permanent hair loss, though it's rare.
2 citations
,
June 2016 in “Oral Surgery Oral Medicine Oral Pathology and Oral Radiology” Oral lichen planus can appear before lichen planopilaris.
1 citations
,
August 2025 in “The Egyptian Journal of Internal Medicine” BMI is a simple, cost-effective tool for screening obesity and related diseases.
1 citations
,
January 2024 in “Journal of clinical medicine” Early recognition and treatment of tinea capitis are crucial to prevent severe scalp issues and prolonged therapy.
1 citations
,
August 2022 in “JAAD case reports” Pioglitazone use was linked to hair regrowth in a patient with permanent hair loss from cicatricial alopecia.
1 citations
,
December 2017 in “Annals of Dermatological Research” Accurate early diagnosis of Lichen Planopilaris is crucial to prevent permanent hair loss.
January 2026 in “Medicina” JAK inhibitors show promise for treating various skin disorders effectively and safely.
November 2025 in “Clinics and Practice” Red ink tattoos can cause severe skin reactions and complications, especially in those with autoimmune tendencies.
October 2025 in “JMIR Dermatology” Exclamation-mark hairs and yellow dots indicate alopecia areata, while follicular ostia loss and white scarring indicate lichen planopilaris and discoid lupus erythematosus.
May 2025 in “International Medical Case Reports Journal” Lichen planus pigmentosus may indicate undetected hepatitis C infection.
April 2024 in “Journal of clinical medicine” Recognizing specific skin features helps diagnose and manage lupus erythematosus effectively.
January 2024 in “Rheumatology quarterly” Skin changes are key for early diagnosis and treatment of rheumatic diseases.
November 2023 in “Indian Journal of Dermatology” The study found that Frontal Fibrosing Alopecia in North-East India mainly affects middle-aged women and is often associated with lichen planus pigmentosus.
8 citations
,
January 2020 Alopecia areata causes patchy hair loss, and certain hair features can suggest its presence.
5 citations
,
July 2018 in “Skin appendage disorders” Sunscreen spray on the scalp may be linked to a type of scarring hair loss.
May 2025 in “Journal of Clinical Images and Medical Case Reports” Hair transplants can trigger a rare scarring hair loss that is hard to treat.
January 2023 in “Springer eBooks” Most older adults experience pattern hair loss due to shrinking hair follicles, with men and women showing different balding patterns.
January 2021 in “Our Dermatology Online” A young man's hair loss was the only sign of syphilis, which improved after treatment.
1 citations
,
July 2025 in “International Journal of Dermatology” Misdiagnosis of hair and scalp disorders is common in patients with skin of color, highlighting the need for better training and evaluation.
20 citations
,
January 2014 in “Journal of the European Academy of Dermatology and Venereology” The critique highlights an error in a review about hair loss treatment, stressing the need for accurate information and caution due to poor evidence quality.
5 citations
,
June 2015 in “British Journal of Dermatology” A certain medication improved severe itching in a boy with liver and bowel disease by reducing histamine levels, suggesting a new treatment target.
Patients with lichen planus should be tested for hepatitis C.
Detailed history and physical examination are crucial for diagnosing hair loss.
80 citations
,
March 2000 in “Journal of cutaneous pathology” The VVG stain effectively differentiates scar tissue from normal skin and helps classify types of permanent alopecia.
64 citations
,
January 2002 in “American Journal of Clinical Dermatology” Some patients taking antipsychotic medications experience skin reactions, ranging from mild to severe.
47 citations
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January 2003 in “American Journal of Clinical Dermatology” Mood stabilizers can cause serious skin reactions; careful monitoring and immediate treatment are crucial.