18 citations
,
January 2017 in “Annals of dermatology/Annals of Dermatology” Certain immune cells contribute to severe hair loss in chronic alopecia areata, with Th17 cells possibly having a bigger impact than cytotoxic T cells.
15 citations
,
July 1999 in “Dermatologic Clinics” The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.
19 citations
,
March 1997 in “Journal of Cutaneous Pathology” Alopecia areata involves specific T-cells, unlike androgenetic alopecia.
April 2019 in “Journal of Investigative Dermatology” Surgery and antifungal medication are effective for treating Merkel cell carcinoma with fungal infection.
6 citations
,
April 2012 in “Muscle & nerve” Recognizing the link between certain autoimmune disorders and neurological conditions can improve diagnosis and treatment.
2 citations
,
January 2023 in “Annals of Dermatology” A hairless patch on a boy's scalp from birth injury improved with minoxidil treatment.
9 citations
,
February 2002 in “International Journal of Dermatology” The patient's symptoms improved with treatment but recurred when the steroid dose was reduced, requiring ongoing therapy.
18 citations
,
April 2010 in “Archives of Dermatology” Psoriasis or contact dermatitis can override alopecia areata, allowing hair growth.
9 citations
,
January 2011 in “American Journal of Dermatopathology” Pilomatrixoma involves abnormal hair keratin production and cell death, causing debris and cysts.
October 2022 in “JAAD case reports” A man with itchy skin lesions and weight loss was diagnosed with a rare skin condition linked to a pancreatic tumor.
8 citations
,
January 2017 in “Indian dermatology online journal” Traumatic anserine folliculosis is a skin condition caused by friction, treatable with topical cream and avoiding trauma.
January 2015 in “Indian Dermatology Online Journal” The patient's hair loss is most likely due to diffuse alopecia areata.
64 citations
,
May 1981 in “Clinical and Experimental Dermatology” A possible link exists between hair follicle abnormalities, hair loss, and muscle weakness.
3 citations
,
October 2013 in “International Journal of Rheumatic Diseases” A young woman with severe symptoms of CPAN improved with intensive treatment but needed a leg amputation.
37 citations
,
November 2003 in “Veterinary pathology” Hair loss in mice starts with immune cells damaging hair roots before it becomes visible.
May 2025 in “The Journal of Rheumatology” Purpura fulminans can signal underlying autoimmune disorders, not just infections.
April 2016 in “Journal of the American Academy of Dermatology” Treatment improved some symptoms but not all.
April 2026 in “Journal of Cutaneous Pathology” Alopecia can be caused by multicentric reticulohistiocytosis.
August 2023 in “Research Square (Research Square)” Melanocytes may trigger the immune response in alopecia areata, affecting hair regrowth.
9 citations
,
January 2018 in “International Journal of Trichology” A woman's hair loss from graft versus host disease helps understand similar hair loss conditions.
March 2014 in “Journal of The American Academy of Dermatology” Azathioprine may be an effective treatment for severe hair loss.
1 citations
,
May 2024 in “Italian Journal of Dermatology and Venereology” Alopecia areata is hard to manage and affects quality of life.
33 citations
,
June 2012 in “Journal of Crohn's and colitis” Alopecia Areata might be linked to Crohn's disease.
August 2010 in “Journal of The American Academy of Dermatology” The document explains the diagnosis and characteristics of woolly hair nevus and alopecia neoplastica.
10 citations
,
August 2016 in “Oxford Medical Case Reports” Tocilizumab therapy may cause skin and hair conditions like halo naevi, vitiligo, and alopecia areata.
April 2024 in “International journal of research in dermatology” Azathioprine can cause hair loss and matted hair.
1 citations
,
October 2024 in “Indian Dermatology Online Journal” PRP injections for hair loss may cause scalp nodules that can persist but often regress on their own.
2 citations
,
January 2012 in “Journal of Cutaneous Pathology” The author clarifies that alopecia areata incognito and diffuse alopecia areata are different types of hair loss with unique symptoms and challenges in diagnosis.
May 1979 in “Archives of Dermatology” Alopecia can be linked to autoimmune issues, vitiligo, nail problems, and sometimes cancer treatments.
28 citations
,
June 2007 in “Journal of Cutaneous Pathology” IRS premature desquamation is not unique to CCCA and occurs in various scarring alopecias.