Results 151 to 160 of about 21,372 (195)

Asymptomatic Nodule of the Nasal Alar in an Old Patient.

open access: yesIndian J Dermatol
Cherif M   +4 more
europepmc   +1 more source

Comparison of the impacts of dermoscopy image augmentation methods on skin cancer classification and a new augmentation method with wavelet packets

International journal of imaging systems and technology (Print), 2023
This work aims to determine the most suitable technique for dermoscopy image augmentation to improve the performance of lesion classifications. Also, a new augmentation technique based on wavelet packet transformations has been developed.
Evgin Göçeri
semanticscholar   +1 more source

Dermoscopy: the ultimate tool for diagnosis of nail psoriasis? A review of the diagnostic utility of dermoscopy in nail psoriasis.

Acta Dermatovenerologica Alpina Pannonica et Adriatica, 2023
Dermoscopy is a highly practical noninvasive diagnostic tool. Several dermoscopic algorithms have been proposed in the evaluation of skin diseases, which allow clinicians not only to identify and make differential diagnosis, but also to determine the ...
A. Yorulmaz
semanticscholar   +1 more source

Deep learning‐based diagnosis models for onychomycosis in dermoscopy

Mycoses (Berlin), 2022
Onychomycosis is a common disease. Emerging noninvasive, real‐time techniques such as dermoscopy and deep convolutional neural networks have been proposed for the diagnosis of onychomycosis.
Xianzhong Zhu   +7 more
semanticscholar   +1 more source

Lessons on Dermoscopy

Dermatologic Surgery, 2002
Main clinical differential diagnoses included Reed ne-vus, hyperpigmented Clark nevus (black nevus) andmelanoma. Dermoscopic analysis revealed a promi-nent, gray-blue to black central pigmentation with arim of large gray-brown to black globules and radialstreaks, regularly distributed at the periphery of the le-sion (Figure 3).
FARGNOLI, MARIA CONCETTA   +3 more
openaire   +10 more sources

Clues in DeRmoscopy: Dermoscopy of keratoacanthoma

European Journal of Dermatology, 2016
A 33-year-old woman presented with a one-month history of a rapidly growing, solitary lesion on her right cheek. Examination revealed a 1-cm erythematous nodule, with a central keratin plug, covered with crusts and blood spots, highly suspicious of a keratoacanthoma (KA).
Alana Durack   +2 more
openaire   +3 more sources

Dermoscopy of acquired pigmentary disorders: a comprehensive review

International Journal of Dermatology, 2021
Dermoscopy has traditionally been used for the diagnosis of neoplasms and more recently in the evaluation of inflammatory conditions. Recent observational studies have suggested a role for dermoscopy in identifying and differentiating acquired pigmentary
L. Krueger   +3 more
semanticscholar   +1 more source

Melanoma Recognition in Dermoscopy Images via Aggregated Deep Convolutional Features

IEEE Transactions on Biomedical Engineering, 2019
In this paper, we present a novel framework for dermoscopy image recognition via both a deep learning method and a local descriptor encoding strategy. Specifically, deep representations of a rescaled dermoscopy image are first extracted via a very deep ...
Zhen Yu   +7 more
semanticscholar   +1 more source

Dermoscopy

2017
The term melanotic macules summarizes all skin lesions caused by hyperpigmentation of the basal keratinocytes (pigmented keratinocytes) and a minimal increase of melanocytes in histology. This group includes all types of lentigines of the genital and oral mucosa, lips, and solar lentigines, as well as reticulated black solar lentigo, also known as ink ...
Teresa Deinlein, Iris Zalaudek
openaire   +3 more sources

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