May 2009 in “The American Journal of Dermatopathology” Mast cells play a significant role in hair loss conditions like male pattern hair loss and alopecia areata.
25 citations,
February 2012 in “The Journal of Allergy and Clinical Immunology” Finasteride caused a rare skin rash in a man, which improved after stopping the medication.
16 citations,
August 2007 in “Histopathology” A woman's rare adrenal tumor caused high testosterone and cortisol levels, which normalized after the tumor was removed.
5 citations,
June 2019 in “Dermatopathology” Histopathology is not reliable for detecting early fibrosis in traction alopecia or for showing how severe it is.
122 citations,
April 1995 in “Journal of Cutaneous Pathology” The document describes how to tell different types of non-scarring hair loss apart by looking at hair and scalp tissue under a microscope.
43 citations,
March 2006 in “Seminars in Cutaneous Medicine and Surgery” Different types of hair loss have unique features under a microscope, but a doctor's exam is important for accurate diagnosis.
2 citations,
March 2011 in “Dermatologica Sinica” Taiwan reported its first case of a rare scalp condition with no clear cause or treatment.
41 citations,
September 2014 in “Journal of Pharmacy and Pharmacology” Melatonin may help treat PCOS symptoms in rats.
26 citations,
August 2013 in “Australasian Journal of Dermatology” Certain scalp patterns can indicate the severity and activity of hair loss in Turkish alopecia patients.
22 citations,
February 2010 in “The Veterinary clinics of North America. Small animal practice/Veterinary clinics of North America. Small animal practice” The cause of atypical Cushing's syndrome in dogs, possibly linked to sex hormones, is not yet proven.
12 citations,
January 2017 in “Skin appendage disorders” Two patients with skin lupus were mistakenly thought to have a different scalp condition but improved with lupus treatment.
12 citations,
June 2010 in “Journal of dermatology” Some patients with severe alopecia areata developed skin darkening from their treatment, which may indicate a less effective response to the therapy.
9 citations,
January 2018 in “Journal of the European Academy of Dermatology and Venereology” A male patient developed frontal fibrosing alopecia after antiandrogen therapy for prostate cancer.
8 citations,
June 2012 in “Australasian Journal of Dermatology” A rare form of alopecia causes hair thinning without bald spots and may be more common than thought, responding well to steroid treatment.
5 citations,
October 2016 in “Anais Brasileiros de Dermatologia” A man from Brazil had a rare case of leprosy on his scalp, which improved with treatment.
4 citations,
November 2017 in “The Journal of Dermatology” Sorafenib may cause hair loss in a way similar to alopecia areata.
3 citations,
July 2013 in “Journal of Cutaneous Pathology” A woman's hair loss, resembling an autoimmune condition, improved after treatment, but requires ongoing checks due to potential serious associations.
2 citations,
February 2016 in “African Journal of Traditional Complementary and Alternative Medicines” Prolonged linseed ingestion is safe for rabbits.
1 citations,
January 2020 in “E3S web of conferences” The study found that injecting spores directly into rabbit skin effectively caused fungal skin infections, with symptoms worsening over time.
1 citations,
July 2018 in “Elsevier eBooks” Triple horizontal scalp biopsies are 98% accurate in diagnosing hair loss, better than single biopsies.
40 citations,
January 2010 in “International Journal of Trichology” Loose Anagen Syndrome is a hair condition where hairs can be easily pulled out, mainly affecting young girls, and may improve on its own or with treatment.
36 citations,
January 2010 in “Human & experimental toxicology” Eating paradise nuts led to selenium poisoning, causing nausea, hair loss, and other symptoms in two women.
31 citations,
October 2010 in “Journal of the European Academy of Dermatology and Venereology” Some people with heavy hair shedding might actually have a hidden form of alopecia, which can be identified by specific hair changes.
31 citations,
April 2010 in “British journal of dermatology/British journal of dermatology, Supplement” Frontal fibrosing alopecia can cause sudden hair loss on limbs, similar to scalp hair loss.
20 citations,
October 2016 in “Veterinary dermatology” Dogs with generalized discoid lupus erythematosus have similar symptoms to humans and need continuous treatment.
18 citations,
July 2018 in “Journal of Cosmetic Dermatology” Calcipotriol plus betamethasone with microneedling works better than tacrolimus for treating vitiligo.
17 citations,
August 2018 in “Journal der Deutschen Dermatologischen Gesellschaft” Researchers found that dissecting folliculitis of the scalp is linked to obesity, severity increases with duration and number of nodules, and early treatment is important to prevent scarring.
11 citations,
January 2018 in “Annals of Dermatology” Some people experienced temporary hair loss after hair transplant surgery but recovered fully within 10 months.
10 citations,
March 2021 in “Skin health and disease” COVID-19 patients often have skin issues like chilblain-like lesions and rashes, which can help in early diagnosis and sometimes indicate severe illness.
7 citations,
July 2020 in “Journal of The American Academy of Dermatology” Skin symptoms linked to COVID-19 are hard to confirm, and more testing is needed to identify which are truly caused by the virus.