1 citations
,
May 2016 in “Dermatologic Surgery” The document concludes that using a phototrichogram with a protractor and tapeline is a reliable and noninvasive way to measure hair loss.
Preserving intact follicular units improves hair transplant success.
1 citations
,
January 2018 in “Acta dermato-venereologica” A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
30 citations
,
April 2021 in “Journal of The American Academy of Dermatology” Hair transplantation can effectively restore hair in balding areas.
September 2019 in “Journal of Investigative Dermatology” People with pattern hair loss have higher polyamine levels in the top of their head compared to the back.
1 citations
,
January 2021 in “Our Dermatology Online” A scalp infection can look like alopecia areata and get worse if treated incorrectly.
15 citations
,
May 1989 in “PubMed” Psoriasis on the scalp causes smaller oil glands and thinner hair but doesn't lead to hair loss.
149 citations
,
July 2014 in “Cold Spring Harbor Perspectives in Medicine” The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
58 citations
,
September 2012 in “Dermatologic Clinics” Male pattern hair loss caused by follicular miniaturization; early diagnosis and treatment can reduce psychological burden.
22 citations
,
July 2012 in “International Journal of Trichology” Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
May 2025 in “Journal of Cosmetic Dermatology” Cuticapil Stem Hair Serum improves hair growth and reduces shedding when added to minoxidil.
August 2023 in “International Journal of Molecular Sciences” The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
24 citations
,
August 2013 in “Facial Plastic Surgery Clinics of North America” SMP is a medical tattoo for hair loss, improving appearance and camouflaging scars, but requires skill and has limitations.
March 2022 in “Folia Medica Indonesiana” The lump on a woman's scalp was a rare, potentially cancerous tumor from the hair follicle, not a common cyst.
4 citations
,
January 1991 in “Dermatology” Hair casts are small structures on hair shafts with unknown causes.
May 2023 in “Vestnik dermatologii i venerologii” Early-stage male pattern baldness shows two types of hair loss: one on the top of the head linked to hormonal changes, and another at the back of the head. The top hair loss responds well to specific treatment, while the back hair loss does not.
November 2016 in “Der Hautarzt” Hair thinning on top of the head is common in female androgenetic alopecia.
6 citations
,
January 1989 Synthetic hair implants can be used to cover small bald spots.
8 citations
,
March 2017 in “Experimental Dermatology” Finasteride helps female-pattern hair loss.
September 2023 in “Cosmoderma” Early diagnosis and treatment of favus can prevent permanent hair loss.
7 citations
,
January 2003 in “Nippon Ishinkin Gakkai Zasshi” The girl's scalp infection healed well with terbinafine treatment.
1 citations
,
August 2024 in “Pediatric Dermatology” A rare, harmless hair condition was found in an infant's eyebrow, needing no treatment.
January 2026 in “Updates in clinical dermatology” Various products and techniques can help hide hair loss on the scalp and eyebrows.
Early detection and treatment are crucial to prevent permanent hair loss in children with pressure alopecia.
13 citations
,
September 1997 in “Archives of Dermatology” The boy likely has a fungal infection causing hair loss.
7 citations
,
November 2011 in “Skin Research and Technology” The study found a specific pattern of uneven melanin distribution on balding scalps that could help understand skin diseases caused by light exposure.
September 2023 in “Journal of The American Academy of Dermatology” Baricitinib treatment can help regrow scalp hair and eyebrows or eyelashes in people with severe alopecia areata.
4 citations
,
September 2023 in “International Journal of Women’s Dermatology” Religious headwear can cause hair loss, so dermatologists should offer culturally sensitive advice to prevent it.
July 2026 in “Journal of the American Academy of Dermatology” December 2020 in “Jurnal RSMH Palembang (Online)” A man with a fungal scalp infection got better after treatment with griseofulvin, cetirizine, and ketoconazole shampoo.