Results 1 to 10 of about 34,930 (196)

Becker's nevus

open access: yesPan African Medical Journal, 2022
Becker's nevus is also known as Becker melanosis. It is a benign lesion which can be presented as congenital or acquired with hairless or hypertrichotic lesions. It's a rare case which affects mainly male individuals. It is often pigmented and gets darker by time and excessive hair growth can be seen over it. A 29-year-old transgender patient presented
Krishna Prasanth Baalann   +1 more
openaire   +3 more sources

Spitz nevus and Reed nevus [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2012
Spitz and Reed nevi, also called spindle and/or epithelioid cell nevi, are a special group of melanocytic lesions due to their peculiar clinical, dermoscopic and histopathological features. The study of these nevi is of great interest because both their nomenclature and classification are still a matter of discussion.
Yoradjian, Alessandra   +2 more
openaire   +5 more sources

Nevus sebaceus with syringocystadenoma papilliferum, prurigo nodularis, apocrine cystadenoma, basaloid follicular proliferation, and sebaceoma: case report and review of nevus sebaceus-associated conditions [PDF]

open access: yes, 2020
Nevus sebaceus is a benign skin hamartoma of congenital onset that grows during puberty, and in adulthood can develop secondary benign and malignant neoplasms.
Basu, Pallavi   +3 more
core   +1 more source

Mechanical Properties of Growing Melanocytic Nevi and the Progression to Melanoma [PDF]

open access: yes, 2014
Melanocytic nevi are benign proliferations that sometimes turn into malignant melanoma in a way that is still unclear from the biochemical and genetic point of view.
Alemi, Alexander A.   +5 more
core   +6 more sources

Explainable human‐in‐the‐loop healthcare image information quality assessment and selection

open access: yesCAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract Smart healthcare applications cannot be separated from healthcare data analysis and the interactive interpretability between data and model. A human‐in‐the‐loop active learning approach is introduced to reduce the cost of healthcare data labelling by evaluating the information quality of unlabelled medical data and then screening the high ...
Yang Li, Sezai Ercisli
wiley   +1 more source

The usefulness of c-Kit in the immunohistochemical assessment of melanocytic lesions [PDF]

open access: yes, 2011
C-Kit (CD117), the receptor for the stem cell factor, a growth factor for melanocyte migra- tion and proliferation, has shown differential immunostaining in various benign and malig- nant melanocytic lesions. The purpose of this study is to compare c-Kit
Atzori L   +9 more
core   +1 more source

Bilateral diffuse choroidal hemangioma in Sturge Weber syndrome: a case report highlighting the role of multimodal imaging and a brief review of the literature [PDF]

open access: yes, 2019
Purpose: The purpose of this paper is to present a patient with bilateral choroidal hemangioma in Sturge-Weber syndrome (SWS) and highlight multimodal imaging techniques for early detection and management of ocular alterations.
Abdolrahimzadeh   +76 more
core   +1 more source

Adult-onset porokeratotic eccrine ostial and dermal duct nevus:dermatoscopic findings and treatment with tazarotene [PDF]

open access: yes, 2020
Porokeratotic eccrine ostial and dermal duct nevus (PEODDN) is a rare dermatosis initially described as ‘comedo nevus’ and renamed ‘PEODDN’; it has also been referred to as linear eccrine nevus with comedones, porokeratotic eccrine ostial and hair ...
Alomran, Husain, Kanitakis, Jean
core  

Acute inhibition of MEK suppresses congenital melanocytic nevus syndrome in a murine model driven by activated NRAS and Wnt signaling [PDF]

open access: yes, 2015
Congenital melanocytic nevus (CMN) syndrome is the association of pigmented melanocytic nevi with extra-cutaneous features, classically melanotic cells within the central nervous system, most frequently caused by a mutation of NRAS codon 61.
Adams, P.D.   +16 more
core   +2 more sources

Woolly hair nevus: case report and review of literature [PDF]

open access: yes, 2020
Woolly hair nevus consists of a patch of curly and hypopigmented hair that is restricted to an area of the scalp. It is usually benign but it can be associated with other systemic findings.
Gomes, Tiago Fernandes   +2 more
core  

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