2 citations
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July 2005 in “Baylor University Medical Center Proceedings” This case report diagnosed a 4-year-old girl with trichotillomania after observation of her twirling and pulling her hair at the affected site.
April 2025 in “Journal of Applied Cosmetology” This study found that a combination of microneedling with growth factors and low-level light therapy led to visible hair regrowth without side effects in a patient with trichotillomania.
135 citations
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October 1997 in “Journal of biological chemistry/The Journal of biological chemistry” This study suggests that trichohyalin is modified by peptidyl-arginine deiminase before being cross-linked by TGase 3, allowing the formation of rigid structures in hair follicle cells.
3 citations
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January 2016 in “International Journal of Contemporary Pediatrics” This study reviewed 78 childhood trichotillomania cases and found the scalp was the primary site for hair pulling, with comorbid psychiatric disorders present in many cases.
Recognizing bamboo hair helps diagnose Netherton’s syndrome.
April 2020 in “Trends in Immunotherapy” In this study, 60% of patients with alopecia totalis showed partial hair regrowth after being treated with triamcinolone acetonide injections, with one patient achieving complete regrowth and responding well to further immunotherapy.
16 citations
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January 2010 in “American Journal of Neuroradiology” This case report describes a 3-year-old boy with trichothiodystrophy, highlighting specific MRI findings of diffuse dysmyelination and osteosclerosis that may be unique to the disorder.
4 citations
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January 2018 in “Annals of dermatology/Annals of Dermatology” Hair transplantation successfully treated hair loss in a patient with Trichorhinophalangeal syndrome.
November 2017 in “Reactions Weekly” Testosterone undecanoate caused hair loss; finasteride improved it but caused stomach issues for one patient.
62 citations
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June 2015 in “Sexually Transmitted Infections” This study identifies sexual activity as a significant potential transmission route for Trichophyton interdigitale, causing tinea genitalis among travelers to South East Asia.
June 2022 in “Zenodo (CERN European Organization for Nuclear Research)” This study evaluated a hydrogel containing extracts from azadirachta indica and tridax procumbens for treating seborrheic dermatitis, finding it passed various tests, including skin irritation and stability, suggesting potential future applications in herbal formulations.
This review highlights advances in understanding trichotillomania's neurobiology and treatment, noting behavior therapy's effectiveness and new pharmacological and digital therapies, while addressing underdiagnosis, stigma, and research gaps.
April 2017 in “Journal of Investigative Dermatology” This study identified altered neurological pathways and potential drug targets involved in androgenetic alopecia, suggesting areas for future research and possible therapies.
April 2017 in “InTech eBooks” This review discusses potential mechanisms and treatments for trichodynia, noting a lack of strong literature support and reporting no new clinical results; the authors highlight several hypotheses and available treatment options.
5 citations
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January 2018 in “Skin Research and Technology” This letter compares automated digital image analysis (TrichoScan) with manual marking of hairs in male patients with androgenetic alopecia but reports no new results.
February 2025 in “International Journal of Clinical & Experimental Dermatology” In this study, trichoscopy was identified as an effective tool for diagnosing trichotillomania in children, and a multidisciplinary, individualized approach along with family support was deemed essential for managing the condition and achieving sustained remission.
June 2021 in “International Journal of Biosciences (IJB)” This study reports that both aqueous and methanolic extracts of Tridax procumbens flowers demonstrated antibacterial activity against selected bacteria, indicating potential as antibacterial agents.
July 2024 in “Journal of the American Academy of Dermatology” Botulinum toxin may help treat male pattern baldness.
27 citations
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February 2017 in “Clinical, Cosmetic and Investigational Dermatology” In this study, a topical formulation with compounds from the monoterpenoid family significantly improved hair growth indicators like anagen:telogen ratio, hair fall, and visual hair density in men and women with pattern hair loss.
7 citations
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March 2004 in “Journal of the American Academy of Dermatology” Tiger tail banding and hair abnormalities are reliable indicators for diagnosing trichothiodystrophy.
12 citations
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January 2001 in “Der Hautarzt” This report on a 37-year-old patient found that trichorhinophalangeal syndrome type I is associated with hair abnormalities, including fine and brittle hair with altered biomechanical properties, but no treatment exists for the hair defects.
In this study, researchers assessed the stability of various formulations in the TrichoConcept™ line for customized alopecia treatment. They found that the combinations remained stable from 14 to 180 days, supporting the use of these vehicles for enhancing therapeutic outcomes in hair loss treatments.
9 citations
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January 2013 in “Acta dermato-venereologica” The conclusion is that "trichoknesis" should be recognized as a separate condition from trichodynia, characterized by itching instead of pain.
51 citations
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August 2010 in “British journal of dermatology/British journal of dermatology, Supplement” In this study, intralesional triamcinolone acetonide was associated with eyebrow regrowth in some patients with frontal fibrosing alopecia.
May 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Trichoscopy is better than trichogram for diagnosing early female hair loss.
October 2023 in “Benha Journal of Applied Sciences” The authors of this meta-analysis suggest that intralesional injections of methotrexate and vitamin D3 may serve as safe and effective alternatives to triamcinolone acetonide for treating localized alopecia areata in adults, with trichoscopy aiding early detection of treatment effects.
October 2022 in “Hair Transplantation” This article discusses the temporary scalp trichopigmentation procedure, detailing its unique approach compared to traditional scalp micropigmentation, and reports no new clinical findings.
6 citations
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August 2019 in “PLOS ONE” The researchers reported that Gambogic Amide may prevent hair greying and promote hair growth by maintaining follicle pigmentation in vitro through activation and migration of melanocytes.
December 2025 in “Y HOC TP HO CHI MINH” This study found that Trichoscope can effectively reveal clinical features of alopecia areata and androgenic alopecia, making it a useful tool for diagnosis and monitoring.
January 2006 in “Journal of Rural Medicine” This review discusses recent Japanese research on trichotillomania and compares it with international studies, reporting no new clinical results.