21 citations
,
April 2000 in “Journal of Cutaneous Pathology” This case report describes a 22-year-old woman with a nevoid plaque termed localized follicular hamartoma, characterized by skin-colored papules and specific cellular and structural features.
1 citations
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January 2019 in “Dermatology Online Journal” This case report describes a rare occurrence of nevus comedonicus on the scalp of a 19-year-old woman, highlighting its unusual location and classic appearance.
This study reported the case of a 30-year-old man with a bluish-grey scalp nodule that developed over a previously stable hairless plaque, revealing histopathological features consistent with epithelioid cell nests and spindle-shaped dermal melanocytes embedded in collagen.
December 2022 in “The journal of pediatrics/The Journal of pediatrics” This case report describes a diagnosis of cutaneous pilus migrans in a 19-month-old girl, highlighting its rarity and distinction from larva migrans, and confirming it through microscopic examination.
3 citations
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June 2023 in “Cureus” This case study describes a 4-year-old boy whose neck tumor was initially misdiagnosed as scrofuloderma before being correctly identified as a pilomatricoma, underscoring the need to include pilomatricoma in differential diagnoses for persistent skin lesions.
May 2015 in “Actas Dermo-Sifiliográficas” A young man was unexpectedly diagnosed with basal cell carcinoma after a scalp examination and confocal microscopy.
5 citations
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March 2010 in “International Journal of Dermatology” This article reports on a case of congenital localized basaloid follicular hamartoma and reviews existing literature without presenting new clinical findings.
12 citations
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May 2001 in “British journal of dermatology/British journal of dermatology, Supplement” A rare benign skin tumor showed unusual features of sebaceous and sweat glands, important for correct diagnosis.
4 citations
,
August 2018 in “Journal of pediatric neurology” This article reviews Becker's nevus syndrome, covering its symptoms, causes, and cosmetic treatment options, without presenting new clinical findings.
This case report describes a rare instance of pilomatricoma, a benign tumor of the hair follicle, accompanied by striae distensae on a young man's flank, emphasizing the uniqueness of this presentation for timely diagnosis and care due to its potential for malignant transformation.
August 2024 in “Clinical Case Reports” This case study reports on a rare benign skin tumor known as Pilomatricoma in the lower left orbital region of a 32-year-old male, highlighting its characteristic histopathological features and emphasizing the importance of surgical excision for successful treatment and minimal recurrence risk.
29 citations
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February 1989 in “Journal of Cutaneous Pathology” This case report identifies a new type of hair matrix tumor called "rippled pattern trichomatricoma," distinguished by its unique cell arrangement and differentiation features.
September 2023 in “Journal of the American Academy of Dermatology” A rare benign scalp tumor in an infant requires surgical removal.
3 citations
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December 1991 in “PubMed” This report describes an infant who was diagnosed with Rothmund-Thomson syndrome, a rare genetic disorder characterized by diverse skin changes, short stature, and other developmental anomalies.
December 2021 in “International journal of research - granthaalayah” This report discusses a case of pilomatrixoma, an uncommon benign skin tumor, and emphasizes the importance of histopathological analysis for accurate diagnosis to avoid misdiagnosis as malignancy.
November 2017 in “International journal of research in dermatology” This case report describes a rare instance of nevus comedonicus with a multi-dermatomal unilateral pattern along the lines of Blaschko, treated unsuccessfully with topical tretinoin and oral retinoids.
October 2025 in “Indian Journal of Paediatric Dermatology” This report describes a case of halo scalp ring, a pattern of transient alopecia in infants, which resolved without treatment over 17 months.
6 citations
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April 2010 in “The American Journal of Surgical Pathology” This report highlights two cases where trichoblastoma in the breast was initially misdiagnosed as malignancy due to diagnostic challenges in needle core biopsies, emphasizing the importance of expert dermatopathologic review.
1 citations
,
May 2007 in “Chinese Medical Journal” This case report describes a 24-year-old woman with a rare giant cerebriform pigmented nevus on the scalp, which was identified as a giant congenital intradermal nevus based on clinical and pathological findings.
31 citations
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January 2007 in “Journal of the American Academy of Dermatology” A rare skin growth was successfully removed without recurrence after one year.
November 2025 in “Journal of Skin and Sexually Transmitted Diseases” In this case study, researchers reported a rare instance of trichofolliculoma on the scalp in a 31-year-old male with constriction band syndrome, marking the first known association with amniotic band syndrome.
7 citations
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July 2003 in “Clinics in Dermatology” This article reviews several benign skin conditions in newborns, emphasizing the importance of correct identification to prevent unnecessary concern and interventions, but reports no new clinical results.
April 2023 in “The Medical Journal of Australia” In this case report, a five-year-old girl with a bald patch was diagnosed with congenital triangular alopecia, a localized non-scarring condition that typically remains unchanged and lacks effective treatment.
9 citations
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July 2010 in “British Journal of Dermatology” This article reports on lentiginosis observed within plaques of linear atrophoderma of Moulin and discusses its potential classification as a twin-spotting phenomenon but provides no new clinical research results.
1 citations
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January 2013 in “Journal of the Scientific Society” In this case report, an 18-year-old male's cheek lump initially diagnosed as a sebaceous cyst was found to be a pilomatrixoma after surgical excision and histopathological examination.
4 citations
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June 1989 in “Archives of Dermatology” This case report describes a 65-year-old man diagnosed with a trichofolliculoma, a benign tumor originating from hair follicles, which appeared as a persistent pore on his cheek.
1 citations
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September 2022 in “European Journal of Dermatology” This study identified a novel splice-site variant of the LAMB3 gene that may cause junctional epidermolysis bullosa, suggesting gene sequencing is essential for accurate diagnosis.
2 citations
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June 2019 in “The Journal of Dermatology” This report describes two cases of aplasia cutis congenita with hair collar signs and hemangioma, which may suggest neural tube defects, although imaging showed no bone or neural tissue abnormalities.
January 2025 in “International Journal of Dermatology” This case report describes a patient with eruptive tumor of follicular infundibulum, emphasizing the need for dermatologists to include it in the differential diagnosis of acquired facial hypopigmentation.
17 citations
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January 2014 in “Journal of Oral and Maxillofacial Pathology” This case report establishes the diagnosis of seborrheic keratosis in an elderly Indian woman based on histopathological examination, highlighting its potential to mimic malignant tumors and emphasizing the importance of differential diagnosis.