20 citations
,
July 2000 in “PubMed” The document outlines a method for diagnosing hair loss and suggests specific treatments based on the diagnosis.
1 citations
,
June 2021 in “Curēus” A woman with hair loss had a benign sweat duct tumor found during a scalp biopsy.
June 2008 in “British Journal of Dermatology” UK medical students lack dermatology education, liver biopsy patients with risk factors show more fibrosis, and certain fungi resist drugs due to melanin; genetics may influence female hair loss.
23 citations
,
November 2014 in “Anais Brasileiros de Dermatologia” Trichoscopy helps tell apart scalp lesions in pemphigus vulgaris and pemphigus foliaceus and is useful for choosing biopsy locations.
9 citations
,
October 1988 in “Clinics in Dermatology” Hair loss is caused by genetics and hormones, diagnosed through examination and biopsy, and treated with medications or surgery.
3 citations
,
September 2013 in “Urology” More biopsy cores and MRI before biopsy can improve prostate cancer detection.
37 citations
,
December 2010 in “Clinics in Dermatology” Aging alone rarely causes significant hair loss; hormones are a bigger factor.
18 citations
,
May 2013 in “Journal of The American Academy of Dermatology” EVG staining is the most reliable method for diagnosing alopecia.
1 citations
,
December 2018 in “Journal of cutaneous pathology” Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
6 citations
,
June 2011 in “British Journal of Dermatology” People with alopecia areata have higher levels of RBP4 protein and antibodies against it.
9 citations
,
August 2014 in “The Journal of Dermatology” Scalp areas that look normal in people with hair loss may still show signs of disease under a microscope.
January 2012 in “Methods in pharmacology and toxicology” Hair follicle culture helps study hair growth but has limitations in modeling the full hair cycle.
1 citations
,
July 2009 in “Journal of dermatology” A 29-year-old man had a jaw plaque diagnosed as follicular mucinosis, linked to nestin-positive hair follicle stem cells.
The man has Temporal Triangular Alopecia, a stable, non-scarring hair loss condition best treated with hair transplantation.
21 citations
,
September 2010 in “Archives of Dermatology” A woman developed psoriasis after taking certolizumab pegol, improving after stopping the drug and starting other treatments.
16 citations
,
March 2005 in “Journal of The American Academy of Dermatology” A boy with Sjogren-Larsson syndrome has skin and muscle symptoms due to a specific enzyme deficiency.
3 citations
,
November 1999 in “Journal of Cutaneous Medicine and Surgery” Examining scalp biopsies in different ways helps better diagnose hair loss types.
January 2014 in “Pathology” Early subungual melanoma might be treated with less aggressive surgery because it invades the skin under the nail more slowly.
January 1988 in “Reactions (Auckland)” A woman developed a severe skin reaction from the antibiotic cefalexin.
25 citations
,
August 2011 in “The Journal of Allergy and Clinical Immunology” Finasteride caused a rare skin rash in a man, which improved after stopping the medication.
17 citations
,
August 2019 in “JAMA Facial Plastic Surgery” Some men lost hair after deoxycholic acid treatment for neck fat, but most saw improvement or resolution.
16 citations
,
March 2013 in “JAMA Dermatology” A cancer drug called nilotinib might cause hair loss due to inflammation around hair follicles.
17 citations
,
January 2014 in “Journal of Oral and Maxillofacial Pathology” Seborrheic keratosis is a common, harmless skin growth that can look like cancer, so it may need a biopsy.
53 citations
,
September 2011 Other common signs, not just the well-known immune cells around hair bulbs, are important for diagnosing hair loss from alopecia areata.
37 citations
,
June 2011 in “Journal of The American Academy of Dermatology” Loss of sebaceous glands and inflammation may contribute to the development of scarring alopecia.
24 citations
,
February 2007 in “International Journal of Dermatology” A woman with cervical cancer had rare scalp metastasis causing a unique type of hair loss.
21 citations
,
August 1994 in “Clinical endocrinology” 5α-Reductase inhibitors can help treat hair loss, acne, and prostate issues by reducing DHT levels.
9 citations
,
November 2020 in “Journal of Inflammation Research” Inflammation affects hair loss; anti-inflammatory treatments may help.
5 citations
,
November 2017 in “Dermatologica Sinica” Transverse scalp biopsies are more accurate for diagnosing non-cicatricial alopecia, but examining both types is best for accuracy.
3 citations
,
March 2014 in “Veterinary dermatology” Norwegian puffin dogs have a unique type of hair loss that often doesn't get better on its own and responds well to ciclosporin treatment.