Results 21 to 30 of about 10,193 (251)
Dermatology Practical & Conceptual, 2012 Background: It is unclear whether pigmented Spitz and Reed nevi are distinct morphologic entities or part of the spectrum of Spitz nevi. Methods: In a retrospective observational study we analyzed dermatopathologic slides of 22 cases with clinical and
Michael Bär +2 more
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Pigmented Trichoblastoma of Nose: An Unusual Occurrence [PDF]
Journal of Clinical and Diagnostic Research, 2017 Nevus sebaceus of Jadassohn is a congenital tumour affecting the scalp and face. It is usually presented as a pigmented patch or plaque. It is a complex cutaneous hamartoma which involves pilosebaceous follicle, epidermis and adnexal structures. Tumours
D.C Sathyaki +4 more
doaj +1 more source
Spontaneous Regression of Divided Nevus of the Eyelid Evaluated by Dermoscopy : Is it Hypopigmentation After Regression or Vitiligo [PDF]
JDVI (Journal of General Procedural Dermatology & Venereology Indonesia), 2020 Background: Divided nevus, also known as “kissing nevus,” is a rare form of congenital melanocytic nevus that occurs on opposing margins of upper and lower eyelids.
Danang Tri Wahyudi +3 more
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Compound blue nevus: A misleading pigmented melanocytic tumor
Clinical Case Reports, 2022 Compound blue nevus had clinical and histological similarities with other heavily pigmented melanocytic tumor, like the pigmented epithelioid melanocytoma. Distinctive genomic aberrations have allowed differentiating it.
Massara Baklouti +11 more
doaj +1 more source
Melanocytic Nevus of the Colon
Case Reports in Gastroenterology, 2019 Here, we report a very rare case of melanocytic nevus of the colon. A 54-year-old woman with an unremarkable medical history visited our hospital for screening colonoscopy. Colonoscopy revealed a pigmented flat lesion in the ascending colon. Histological
Noriyuki Uesugi +5 more
doaj +1 more source
Pigmented Lesions of Skin: A Histopathologic Experience at a Tertiary Care Center in Central Nepal
Journal of College of Medical Sciences-Nepal, 2021 Introduction Pigmented skin lesions refer to lesions that are brown, black or blue in color. These are not always melanocytic in origin. Keratinocytic, vascular or reactive pigmentation in other lesions can also appear pigmented.
Binita Goyal +3 more
doaj +1 more source
Woolly Hair Nevus Associated with Sebaceous Nevus and Linear Pigmentation
Indian Journal of Paediatric Dermatology, 2023 Abstract The term woolly hair nevus was first described and coined in 1927 by Fred Wise. It is a nevoid condition characterized by a circumscribed patch of unruly and curled hair with an altered texture and may be associated with other nevoid conditions.
Prabhavathi Champati, Sahana M Srinivas
openaire +2 more sources
Pigmented Epithelioid Melanocytoma: Case Report
Revista da Sociedade Portuguesa de Dermatologia e Venereologia, 2021 Pigmented epithelioid melanocytoma is a rare, newly described melanocytic tumor that encompasses lesions previously classified as animal type melanomas and epithelioid blue nevus of the Carney complex.
Eduardo Scardazzi Silva Ragni +4 more
doaj +1 more source
The incidence and position of melanocytic nevi for the purposes of forensic image comparison [PDF]
, 2013 Expert witness opinion based on the comparison of images has been accepted by UK courts as admissible evidence in relation to issues of identity. Within images of the hand are a multiplicity of anatomical features of different aetiology, incidence and ...
MacDonald-McMillan, Briony +14 more
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Systematized Epidermal Nevus Syndrome Involving the Upper and Lower Eyelids Bilaterally [PDF]
, 2021 29-year-old woman presented with dark-colored raised lesions on both eyelids since early childhood. Ophthalmological examination revealed pigmented verrucous lesions on her upper and lower eyelids bilaterally.
Cevriye Cansız Ersöz +4 more
core +1 more source