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      A Case of Twenty Nail Dystrophy Affecting a 12-Year-Old Boy

      research A case of twenty nail dystrophy affecting a 12 year old boy

      1 citations , October 2019 in “International journal of contemporary pediatrics”
      This case report highlights a 12-year-old boy with twenty nail dystrophy in isolation, emphasizing the need for thorough physical exams to distinguish nail disorders and provide appropriate management and counseling on the condition's benign nature and good prognosis.
      Hypotrichosis and Hair Loss on the Occipital Scalp

      research Hypotrichosis and Hair Loss on the Occipital Scalp

      September 2023 in “Cutis”
      This study presents a case of a 6-month-old infant girl with hypotrichosis and an alopecic plaque in the occipital region, characterized by broken and dystrophic hairs with follicular papules and perifollicular hyperkeratosis, suggesting a diagnostic consideration.

      research Olmsted syndrome

      2 citations , June 2013 in “Journal of Dermatological Case Reports”
      This article presents a case of Olmsted syndrome in a 5-year-old boy, adding to the limited number of reported cases of this rare keratinization disorder.

      research Onycholemmal horn: A distinctive subungual tumour

      August 2023 in “Journal of the European Academy of Dermatology and Venereology”
      This case report describes an unusual nail tumor termed "onycholemmal horn" in a 77-year-old woman, highlighting its distinct histopathological features and the importance of excisional biopsy for accurate diagnosis.

      research Hypertrichosis Cubiti Presenting in a Female Child: A Case Report

      May 2025 in “Cureus”
      This case report describes a six-year-old girl with hypertrichosis cubiti, characterized by excess terminal hair growth around the elbows, and notes treatment with over-the-counter depilatory creams and shaving to address aesthetic concerns.

      research Onycholemmal Carcinoma

      35 citations , September 2004 in “American Journal of Dermatopathology”
      This case report introduces 'onycholemmal carcinoma' as a designation for a slowly growing malignant tumor of the nail bed epithelium in a 69-year-old male, with no recurrence or metastasis observed over four years after treatment.
      Bilateral Burning Palmoplantar Lesions

      research Bilateral Burning Palmoplantar Lesions

      December 2023 in “Cutis”
      In this case report, a 59-year-old woman experienced burning sensations and developed atrophic, hypopigmented, ivory papules and plaques on her palms and soles over three years, which worsened after walking for extended periods.

      research Trachyonychia with juvenile pityriasis rubra pilaris

      August 2021 in “Indian dermatology online journal”
      This study reported an unusual case of nail matrix involvement and trachyonychia in a child with juvenile pityriasis rubra pilaris, showing significant improvement with topical therapy and oral biotin.

      research Teacher CPD: towards a broader perspective

      January 2010
      This study found that onychomatricoma can fully mimic the nail unit and differentiate toward the nail bed and isthmus, distinguishing it from other pilar tumors.

      research Hypotrichosis in a child with olmsted syndrome

      January 2018 in “Indian Dermatology Online Journal”
      This case report describes a rare instance of Olmsted syndrome with hypotrichosis in a 5-year-old boy, noting mild improvement in symptoms following treatment with oral acitretin and other interventions.

      research Isolated eyebrow and eyelash trichotillomania mimicking alopecia areata

      27 citations , February 2006 in “International Journal of Dermatology”
      This study concluded that isolated trichotillomania of the eyebrows and eyelashes, identified by specific hair characteristics, may be linked to underlying obsessive-compulsive disorders in affected patients.
      Congenital Atrichia

      research CONGENITAL ATRICHIA.*

      5 citations , December 1964 in “Australasian journal of dermatology”
      This article discusses congenital atrichia and presents no new clinical findings.

      research Tricorrexis nodosa localizada

      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.

      research Onychomatricoma in the Light of the Microanatomy of the Normal Nail Unit

      39 citations , February 2011 in “American Journal of Dermatopathology”
      This study shows for the first time that onychomatricoma can recapitulate the entire nail unit with differentiation toward the nail bed and isthmus, identifying new histopathological and immunohistochemical features.
      Management of Candida Onychomycosis

      research Tata Laksana Onikomikosis Candida

      September 2025 in “Cermin Dunia Kedokteran”
      This research reports that onychomycosis, a common nail fungal infection often caused by Candida yeast, requires laboratory testing like direct preparations, fungal cultures, and molecular tests for accurate diagnosis due to its diverse etiology and differential diagnosis, improving therapy effectiveness and efficiency.

      research FOXN1 Is Critical for Onycholemmal Terminal Differentiation in Nude (Foxn1nu) Mice

      58 citations , November 2004 in “˜The œjournal of investigative dermatology/Journal of investigative dermatology”
      This study found that mutations in the Foxn1 gene in nude mice affect not only hair but also nail structure and differentiation, offering insights into nail hypergranulosis pathogenesis relevant to human nail diseases.
      Corkscrew Hairs in Trichoscopy of Trichotillomania

      research Corkscrew Hairs in Trichoscopy of Trichotillomania

      January 2026 in “Indian Journal of Dermatopathology and Diagnostic Dermatology”
      This report highlights a case where dermoscopic observation of corkscrew hairs in a young woman led to the diagnosis of trichotillomania, emphasizing its role in distinguishing this psychiatric disorder from other forms of non-scarring alopecia and highlighting the importance of timely intervention.

      research Critères dermoscopiques d’un onychomatricome

      4 citations , February 2018 in “Annales de Dermatologie et de Vénéréologie”
      Onychomatricome is a benign nail tumor with specific dermoscopic features that help distinguish it from cancer.

      research Follicular ichthyosis

      17 citations , July 1984 in “British journal of dermatology/British journal of dermatology, Supplement”
      This study describes a distinctive form of ichthyosis characterized by abnormal epidermal differentiation mainly within hair follicles in four patients with congenital follicular hyperkeratosis.

      research A new type of pachyonychia congenita.

      10 citations , July 2001 in “PubMed”
      This case report describes two patients with a likely new type of pachyonychia, characterized by nail thickening and severe generalized hypotrichosis, possibly linked to a mutation in a hard keratin.