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      research Pathologic Quiz Case: A Cutaneous Nodule on the Left Temple

      3 citations , December 2003 in “Archives of Pathology & Laboratory Medicine”
      This article reviews the distinctive features of cutaneous lymphadenoma, a variant of trichoblastoma, and its differential diagnosis, but it presents no new empirical results.
      An Atypical Case of Trichofolliculoma: A Contribution of the Dermoscope

      research An atypical case of trichofolliculoma: a contribution of the dermoscope

      September 2025 in “Egyptian Journal of Dermatology and Venerology”
      This case study described the diagnosis of a trichofolliculoma in a 56-year-old woman, emphasizing its dermoscopic features and histological aspects that confirmed the tumor type, with no recurrence observed after excision.

      research Das Trichorhinophalangealsyndrom

      12 citations , 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.
      Acquired Hypertrichosis Lanuginosa: Case Report and Review of the Literature

      research Acquired hypertrichosis lanuginosa: Case report and review of the literature

      38 citations , July 1998 in “Journal of surgical oncology”
      This review discusses acquired hypertrichosis lanuginosa, a rare disorder often linked to internal malignancy, and reports no new clinical findings; the authors highlight proposed pathogenic mechanisms for lanugo hair overgrowth.

      research Actualización de la tricodinia, un reto para los dermatólogos

      July 2025 in “Actas Dermo-Sifiliográficas”
      This study outlines trichodynia, a painful scalp condition often linked with various types of alopecia and psychiatric disorders, noting the absence of specific treatments and highlighting the need for further research on therapeutic options.

      research Dermatoscopy case of the month: Trichodysplasia spinulosa

      2 citations , September 2021 in “JAAD case reports”
      This report describes a case of trichodysplasia spinulosa in a renal transplant patient, characterized by unique dermatoscopic features and highlighting the need for timely diagnosis.

      research Actualización de la tricodinia, un reto para los dermatólogos

      September 2024 in “Actas Dermo-Sifiliográficas”
      This study discusses trichodynia, a painful scalp condition often linked to various forms of alopecia and psychiatric comorbidities, highlighting its clinical diagnosis, lack of specific treatments, and suggesting the need for more research to explore effective therapies.

      research Sebaceous Trichofolliculoma -A Case Report-

      December 2001 in “中華皮膚科醫學雜誌”
      This case report describes a rare instance of sebaceous trichofolliculoma identified in an 18-year-old boy, characterized by a dermal nodule on the nasal bridge with distinct histological features.
      Trichothiodystrophy: Case Report

      research Tricotiodistrofia. Reporte de un caso

      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.
      Trichotillomania Masked by Diffuse Alopecia Areata: A Case Report

      research Trichotillomania Masked by Diffuse Alopecia Areata: A Case Report

      August 2021 in “Acta medica Philippina”
      This case study highlights how trichoscopy helped differentiate between diffuse alopecia areata and trichotillomania in an 11-year-old girl, demonstrating its importance in distinguishing hair disorders with similar presentations.

      research Trichorhinophalangeal Syndrome

      10 citations , January 1995 in “Dermatology”
      This case study suggests that early or significant alopecia in young adults may warrant investigation for underlying congenital conditions like trichorhinophalangeal syndrome.
      Trichostasis Spinulosa of the Scalp Mimicking Alopecia Areata Black Dots

      research Trichostasis spinulosa of the scalp mimicking Alopecia Areata black dots

      8 citations , July 2014 in “Anais Brasileiros de Dermatologia”
      This article discusses a case of alopecia areata, androgenetic alopecia, and trichostasis spinulosa, highlighting how dermoscopy can help differentiate black dots from trichostasis spinulosa lesions, but it reports no new clinical results.
      Trichofolliculoma of the Scalp: A Rare Case Report

      research Trichofolliculoma of the Scalp: A Rare Case Report

      December 2025 in “SAS Journal of Medicine”
      This case report highlights the importance of considering trichofolliculoma in the differential diagnosis of scalp lesions, with histopathological examination essential for accurate diagnosis.

      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.
      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.
      Madarosis And Facial Keratinaceous Spines

      research Madarosis and facial keratinaceous spines

      February 2023 in “JAAD case reports”
      This case report describes a patient who developed Trichodysplasia spinulosa, a folliculocentric viral infection, after heart transplantation, and experienced improvement in her skin condition following modulation of immunosuppressive therapy and application of topical cidofovir.

      research Interparietal nodule in a 49‐year‐old woman

      May 2024 in “JDDG Journal der Deutschen Dermatologischen Gesellschaft”
      This case study describes a middle-aged woman diagnosed with a proliferating trichilemmal tumor on her scalp, emphasizing the importance of comprehensive diagnostic approaches and highlighting surgical excision as the primary treatment.