26 citations
,
December 1979 in “Journal of Cutaneous Pathology” Seborrheic keratoses may partly come from hair follicle cells.
January 2022 in “Autopsy and Case Reports” A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
6 citations
,
January 2011 in “European Journal of Dermatology” It's important to consider genetic hair disorders when diagnosing hair loss.
34 citations
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November 2017 in “Gynecological Endocrinology” A transwoman developed a brain tumor after nine years of hormone therapy, suggesting a possible link between the treatment and tumor development.
February 2026 in “Journal of Paediatrics and Child Health” Gastric trichobezoar in young children requires surgery and comprehensive care to prevent serious complications.
May 2025 in “International Journal of Trichology” Laser hair removal might help prevent trichoepithelioma lesions, but more testing is needed.
September 2024 in “Actas Dermo-Sifiliográficas” Trichodynia is a painful scalp condition linked to hair loss and mental health issues, with limited treatment options.
October 2025 in “The American Journal of Gastroenterology” Early diagnosis and treatment of hair ingestion in children can prevent serious health issues.
13 citations
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December 2010 in “Archives of Dermatology” Minoxidil use can cause trichostasis spinulosa in long-term hair loss patients.
January 2026 in “Annals of Pathology and Laboratory Medicine” Accurate diagnosis of rare pilomatrix carcinoma is crucial for effective treatment.
January 2024 in “Revista del Centro Dermatológico Pascua” Avoiding damage and using specific shampoo and supplements improved the hair condition.
12 citations
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January 2023 in “Current Oncology” Early detection and complete surgical removal are crucial for better outcomes in treating pilomatrix carcinoma.
35 citations
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December 2008 in “PubMed” Trichilemmoma, BCC, and SCC tumors have different stem cell marker expressions.
14 citations
,
May 1979 in “International Journal of Dermatology” Trichostasis spinulosa mainly affects the nose, with many tiny hairs in one follicle, possibly influenced by hormones and sunlight.
7 citations
,
January 2016 in “Laboratory Investigation” TR3 is mainly found in hair follicle stem cells and may be involved in hair loss.
6 citations
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January 2018 in “Acta dermatovenerologica Alpina, Pannonica et Adriatica (Tiskana izd.)” An 8-year-old girl with Rapunzel syndrome had a hairball removed from her stomach and intestines and recovered well after surgery.
December 2021 in “International journal of research - granthaalayah” A young woman had a rare, usually non-cancerous tumor on her face that was initially mistaken for a different condition.
August 2025 in “Skin Appendage Disorders” Topical minoxidil can help improve hair in trichonodosis.
47 citations
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November 1966 in “Archives of Dermatology” Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
January 2005 in “Journal of Cutaneous Pathology” A new benign nail tumor called onychoblastoma was identified.
April 2025 in “Indian Journal of Paediatric Dermatology” Trichorrhexis invaginata can occur with tinea capitis, though it's rare.
18 citations
,
February 2001 in “Der Hautarzt” A woman with myotonic dystrophy had multiple skin tumors on her scalp, suggesting a genetic link.
October 2012 in “The American Journal of Gastroenterology” A hairball in the stomach can cause serious issues and may need surgery and psychiatric care.
May 2022 in “European medical journal” An 11-year-old girl with a hair-pulling disorder had a hairball in her stomach and was treated with medication, therapy, and a team of doctors.
June 2024 in “Annals of Medicine and Surgery” A 23-year-old Syrian woman has two rare hair disorders, and avoiding hair treatments plus using vitamins and minoxidil may help.
January 2022 in “Nasza Dermatologia Online” Dermoscopy helps doctors recognize a type of benign skin tumor called pilomatricoma.
3 citations
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May 2008 in “Journal of Clinical Oncology” Panitumumab treatment can cause unusual hair growth in some colorectal cancer patients.
March 2003 in “中華皮膚科醫學雜誌” Trichothiodystrophy causes unusual hair and developmental issues.
6 citations
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June 2010 in “Dermatologica Sinica” Panfolliculoma is a rare, non-cancerous growth related to hair follicles.
Trichoscopic examination is crucial for diagnosing congenital triangular alopecia.