Results 81 to 90 of about 10,193 (251)

Dermoscopy of a Spark’s Nevus

open access: yesDermatology Practical & Conceptual, 2018
Spark’s nevus is a particular type of melanocytic nevus that on histology shows features of both Spitz’s and Clark's nevus. Clinically, it is an asymmetric, irregular, multicolored, pigmented lesion that is not clearly distinguishable from melanoma or ...
Giovanni Biondo   +4 more
doaj  

Acral Melanocytic Lesions Under Conventional, Sub‐Ultraviolet Reflectance, and Ultraviolet‐Induced Fluorescence Dermoscopy: A Comparative Analysis

open access: yesInternational Journal of Dermatology, EarlyView.
Conventional dermoscopy provided higher scores than ultraviolet‐induced fluorescence dermoscopy for parallel furrow pattern, parallel ridge pattern (PRP), fibrillar pattern, dots/clods, radial lines, blue–white structureless areas and blotch, and outperformed sub‐ultraviolet reflectance dermoscopy (sUVRD) for PRP and blue–white structureless areas ...
Handan Merve Erol Mart   +3 more
wiley   +1 more source

A rare case of blue nevus in the rectum

open access: yesHuman Pathology: Case Reports, 2019
A 54 year old female of Sudanese origin with a history of hypothyroidism and hyperlipidemia presented to the gastroenterology department complaining of chronic abdominal pain, nausea and heartburn. Colonoscopy revealed an incidental 5 mm pigmented lesion
Shroque Zaher, Nada Sedeeq
doaj   +1 more source

Setmelanotide in Bardet‐Biedl Syndrome: A Case Report

open access: yesPediatric Dermatology, EarlyView.
ABSTRACT Setmelanotide is a melanocortin‐4‐receptor agonist used for the treatment of hyperphagia in the genetic obesity syndrome Bardet‐Biedl. Presented is a case of diffuse hyperpigmentation in a patient treated with setmelanotide, which represents the most common side effect of this medication.
Shelby Smith   +2 more
wiley   +1 more source

Spectrum of blue nevus-like lesions, including blue nevus, pigmented epithelioid melanocytoma & animal-type melanoma

open access: yes
: Blue nevus-like lesions constitute a category of melanocytic lesions clinically identified by their blue coloration. Histologically, they exhibit two primary features: a dermal location and intense pigmentation.
Briatico, Giulia   +6 more
core   +1 more source

The Value of Sequential Dermoscopy in Avoiding Unnecessary Re‐Excisions of Recurrent Nevi

open access: yes
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Ina Sotiri   +6 more
wiley   +1 more source

A Case of Pediatric Spitz Melanoma With a ZEB2::ALK Fusion

open access: yesPediatric Dermatology, EarlyView.
ABSTRACT We present a rare case of Spitz melanoma in a 3‐year‐old male patient with a ZEB2::ALK fusion. This ALK‐fused tumor exhibited aggressive behavior, recurring after an initial wide local excision and progressing despite neoadjuvant immunotherapy with a PD‐1 inhibitor.
Nathanael C. Jensen   +3 more
wiley   +1 more source

Pigmented Intramucosal Nevus of Gingiva: A Case Report

open access: yes, 2010
Pigmented nevi are uncommon lesions in the oral cavity and were found in only 0.1% of patients in a large survey (King O H et al, 1967). Most reports are of isolated cases or of a small series of cases.
Vinaya R Kumar
core  

Pigmented Trichoblastoma

open access: yes, 2011
While trichoblastoma is a rare tumor with hair follicles differentiation, it is the most frequent benign tumor developing on nevus sebaceous. It generally appears as a solitary asymptomatic skin-coloured papule or nodule on the scalp and neck.
BÜYÜKBABANİ, Nesimi   +3 more
core   +1 more source

Blue nevus with a starburst pattern on dermoscopy

open access: yesDermatology Practical & Conceptual, 2012
An 11-year-old girl presented to our department with a blue-gray papule approximately 4 mm in diameter. We suspected that it was a blue nevus or a pigmented Reed/Spitz nevus.
Takeo Shiga   +5 more
doaj   +1 more source

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