February 2026 in “Contact Dermatitis” This study reports a case of phytodermatitis in a 58-year-old male due to exposure to Axonopus compressus, commonly known as carpet grass, during open defecation, highlighting an unusual cause of contact dermatitis linked to sanitation practices.
November 2023 in “International surgery journal” In this case study, a 69-year-old male with a neck swelling was diagnosed with a trichilemmal cyst, highlighting the importance of complete surgical excision for lesions with proliferative or malignant potential.
46 citations
,
August 1977 in “Journal of Morphology” This study examined the unique structural features of sinus hair follicles in the shrew Sorex unguiculatus, which suggest a specialization for vibration sensing.
10 citations
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January 1925 in “Archives of Dermatology” This article discusses a historical case of a rare skin disorder involving alopecia and follicular plugs reported in 1907; it presents no new findings.
9 citations
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January 1989 in “Journal of Small Animal Practice” This study reports an abnormal onion-shaped swelling on the hair shafts of some Abyssinian cats, affecting the appearance of their coat, though skin and hair structures appear normal under the microscope.
In this case report, researchers documented a 19-year-old male professional athlete with acquired trichorrhexis nodosa, noting environmental factors like chlorine exposure during swimming may have contributed to his condition, which improved after advice on hair care changes.
6 citations
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July 2015 in “International Journal of Dermatology” This study observed that multiple familial trichoepitheliomas commonly presented with a cribriform histopathological tumor pattern, differentiating them from solitary trichoepitheliomas.
1 citations
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August 2021 This case report describes a 10-year-old patient with a rare trichilemmal cyst in the cervical region, highlighting the importance of close monitoring due to potential risks of malignancy.
March 2003 in “中華皮膚科醫學雜誌” This report describes a patient with trichothiodystrophy exhibiting both specific hair abnormalities and developmental delay, contributing to the understanding of this rare disorder's clinical presentation.
19 citations
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July 2004 in “Australasian Journal of Dermatology” In this case study, a 74-year-old woman improved her scalp hair condition by reducing chronic rubbing, leading to hair regrowth without ongoing abnormalities after behavior modification.
42 citations
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September 1985 in “British Journal of Dermatology” This study found that trichothiodystrophic hair shows reduced and disoriented protein deposition in follicles, with both the cuticle and cortex affected, providing localized structural insights into keratin abnormalities.
This chapter reviews the clinical and morphological diagnostic features of various hair dysplasias, including atypical pili torti, pseudomonilethrix, and trichothiodystrophy, and reports no new results.
44 citations
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August 2008 in “Archives of Dermatology” This abstract provides no results; it is a website notification about cookies and general access to JAMA content.
In this case report, a 65-year-old man's neck lesion was initially misdiagnosed as benign but later identified as trichilemmal carcinoma, with the authors recommending Mohs Micrographic Surgery as the preferred treatment option for this rare condition.
27 citations
,
June 1989 in “Journal of Medical Genetics” This case report describes four patients with hypertrichosis cubiti and short stature, but could not determine a genetic link between hypertrichosis cubiti and skeletal dysplasia.
May 2020 in “JOJ Dermatology & Cosmetics” This report describes a rare case of Trichostasis Spinulosa on the heel, an uncommon location for this type of lesion.
7 citations
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July 2019 in “The Journal of Dermatology” This case report describes an 18-year-old male with kerion celsi from Trichophyton tonsurans infection whose condition improved with terbinafine treatment, and highlights that although IL-17A expression increased in skin lesions, it was associated with disrupted antimicrobial peptide expression and severe inflammation, causing tissue damage.
30 citations
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February 2015 in “Anais Brasileiros de Dermatologia” This case report describes a 4-year-old boy with Netherton syndrome, where trichoscopy importantly aided diagnosis and is recommended for all children with erythroderma.
144 citations
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May 1990 in “Journal of the American Academy of Dermatology” 13 citations
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July 2012 in “International Journal of Trichology” In this study, the varied phenotype of trichothiodystrophy was highlighted, with findings of distinctive hair shaft abnormalities and a wide range of multisystem issues, including neurologic and urologic disorders.
August 2004 in “Veterinary Dermatology” This case report describes two guinea pigs infested with Acarus farris mites, which were successfully treated with Phoxim and removal of contaminated hay, leading to rapid resolution of skin lesions and alopecia.
January 2024 in “Revista del Centro Dermatológico Pascua” In this case report, a 24-year-old male with acquired distal trichorrhexis nodosa showed significant improvement after avoiding harmful hair treatments and using a repair shampoo alongside biotin and zinc supplements.
January 2007 in “Revista del Centro Dermatológico Pascua” This case report describes a 2-year-old boy diagnosed with trichothiodystrophy, characterized by fragile hair, intellectual damage, diminished fertility, and short stature.
June 2021 in “International journal of research in dermatology” This case report describes a man with trichorrhexis nodosa of the beard, who experienced symptomatic improvement after being advised to shave and avoid brushing, confirming the diagnosis.
44 citations
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March 1991 in “International Journal of Dermatology” This article presents two cases of tinea capitis in postpubertal individuals highlighting the importance of early treatment to prevent scarring and permanent hair loss; it reports no new clinical results.
6 citations
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June 2012 in “Physiology” This review discusses current airway regeneration research efforts and reports no new experimental results, highlighting the need for clinical interventions to enhance airway repair.
July 2026 in “Indian Journal of Dermatology Venereology and Leprology”
June 2024 in “Annals of Medicine and Surgery” This case report highlights the rare co-occurrence of Pili Annulati and Trichorrhexis Nodosa in a Syrian woman, underlining the need for further research into their relationship and treatment.
7 citations
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October 2020 in “Wiener medizinische Wochenschrift” This paper presents a case study of a 21-year-old male with thyroid hemiagenesis, where the left thyroid lobe and isthmus are absent, and discusses the anomaly's potential clinical consequences based on existing literature.
27 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology”