April 2023 in “Journal of Investigative Dermatology” The study suggests fibrosing alopecia in a pattern distribution has distinct features and may vary by race.
15 citations
,
January 2014 in “Dermatology” Some patients with a type of skin lymphoma can experience a rare, non-scarring hair loss that looks like another hair loss condition but has distinct features.
7 citations
,
October 2017 in “Urologic Oncology: Seminars and Original Investigations” Men with male pattern baldness have a higher risk of aggressive prostate cancer and benign prostatic hyperplasia.
July 2023 in “International journal of dermatology, venereology and leprosy sciences” Most rural children with scalp ringworm had a non-inflammatory type and early treatment is important to prevent complications.
72 citations
,
November 2012 in “PloS one” The protein folliculin, involved in a rare disease, works with another protein to control how cells stick together and their organization, and changes in this interaction can lead to disease symptoms.
5 citations
,
August 2020 in “Curēus” The document concludes that recent studies help tell apart desmoplastic trichoepitheliomas from other skin tumors, but more research is needed for clear differentiation.
13 citations
,
February 2006 in “Clinical and Experimental Dermatology” A benign tumor developed at a girl's BCG vaccination site, not previously linked to the vaccine.
1 citations
,
May 2024 in “Skin Appendage Disorders” Early diagnosis with trichoscopy can improve management and quality of life for CCCA patients.
18 citations
,
January 2009 in “Experimental Dermatology” mTOR may link different pathways in hair follicle tumor formation.
26 citations
,
September 1990 in “Ophthalmology” The study found no common cause for a girl's crystalline cataract and uncombable hair, suggesting their co-occurrence might be coincidental.
10 citations
,
January 2014 in “International Journal of Trichology” Sarcoidosis can cause scarring hair loss on the scalp, which is rare.
December 2025 in “Голова и шея.” The (bi)eyebrow approach is better for frontal sinus injuries, reducing scarring and complications.
February 2021 in “IP Indian journal of clinical and experimental dermatology” A rare non-cancerous tumor that grows like hair was found in an unusual spot, the vulva.
1 citations
,
January 2015 in “Indian journal of dermatology, venereology, and leprology” A woman's scalp infection caused by a fungus led to permanent hair loss and was hard to treat but responded to a specific antifungal.
6 citations
,
June 2006 in “International Journal of Gynecological Pathology” A postmenopausal woman's hormone imbalance and symptoms improved after removing benign ovarian tumors.
April 2018 in “Veterinary Pathology” Tigers had a skin condition causing hair loss and inflammation, but the cause is unknown and treatment didn't work.
December 2020 in “TURKDERM” A 3-year-old boy was diagnosed with a rare, non-scarring hair loss condition called temporal triangular alopecia.
January 2019 in “Revista Dermatológica Centro Uraga” Alopecia triangular temporal is a rare condition with unclear causes and treatment, but trichoscopy helps in diagnosis.
37 citations
,
April 1977 in “Journal of Cutaneous Pathology” Skin biopsy can help diagnose hair loss from trichotillomania.
January 2025 in “Surgical & Cosmetic Dermatology” Temporal triangular alopecia causes permanent hair loss and can be managed with treatments like minoxidil or hair transplantation.
4 citations
,
March 2003 in “International Journal of Dermatology” Pimozide treatment resolved cysts and partially restored cheek fat in a man with Barraquer–Simons syndrome.
1 citations
,
August 2023 in “Journal of cutaneous pathology” The analysis of a large pilomatricoma revealed five distinct areas with different gene activity related to hair growth and tumor development.
2 citations
,
April 2023 in “American Journal of Dermatopathology” CCCA may involve the PD1/PDL1 pathway and increased caspase 3, leading to permanent hair loss.
The man has Temporal Triangular Alopecia, a stable, non-scarring hair loss condition best treated with hair transplantation.
January 2014 in “International Journal of Trichology” A man had an unusual type of hair loss that didn't match known patterns and didn't improve with treatment.
8 citations
,
August 1987 in “The Journal of Dermatology” BKN-1 antibody targets specific keratin in basal cell epithelioma and normal skin basal cells.
1 citations
,
January 2017 The document outlines criteria to identify and differentiate neoplasms based on follicular characteristics.
2 citations
,
March 2023 in “JAAD case reports” Hair repigmentation can indicate malignancy and should be investigated.
61 citations
,
March 1966 in “Archives of Dermatology” Nevoid basal cell carcinomas start in the skin and hair follicles.
18 citations
,
July 2010 in “Journal of the American Academy of Dermatology” Folliculotropic mycosis fungoides can look like alopecia areata.