Results 211 to 220 of about 7,466 (226)

A Machine Learning Framework for Hair Type Categorization to Optimize the Hair Removal Algorithm in Dermatoscopy Images

2023 IEEE EMBS Special Topic Conference on Data Science and Engineering in Healthcare, Medicine and Biology, 2023
This work proposes a machine learning (ML) framework to classify the hair type of dermatoscopy images into four classes using the imaging features taken from the binary hair contour masks.
Georgios S. Ioannidis, Eleftherios Trivizakis, K. Krasagakis, A. Lallas, Z. Apalla, G. Evangelou, K. Marias   +6 more
semanticscholar   +1 more source

Diagnostic Accuracy of Hyperpigmented Microcircles in Dermatoscopy of Non-Facial Non-Acral Melanomas: A Pilot Retrospective Study using a Public Image Database

Dermatology, 2023
Background: Grey perifollicular circles are a dermatoscopic clue to melanoma, especially in facial skin. So far, no other adnexal clues than follicular have been investigated in this diagnosis.
P. Pietkiewicz, Piotr Giedziun, Jan Idziak, V. Todorovska, Michał Lewandowicz, A. Lallas   +5 more
semanticscholar   +1 more source

Dermatoscopy: from training to practical use

Vestnik Dermatologii i Venerologii
Background: Dermatoscopy has become a typical practice in providing assistance in dermatovenereology, cosmetology and oncological diseases. The low level of equipment of medical organizations with dermatoscopes remains.
Anna Vlasova, A. Martynov, A. Kubanov, Tatyana A. Sysoeva, M. Rakhmatulina, A. V. Sokolova, Viktoriia L Te   +6 more
semanticscholar   +1 more source

Dermatoscopy of melanoma according to type, anatomic site and stage

Italian journal of dermatology and venereology, 2021
The indisputable contribution of dermatoscopy in early diagnosis of melanoma is widely recognized. In the last quinquennium, new data concerning specific melanoma subtypes have come to light. The dermatoscopic morphology of superficial spreading melanoma
A. Lallas, E. Paschou, S. Manoli, C. Papageorgiou, I. Spyridis, K. Liopyris, Mattheos Bobos, Andreas Moutsoudis, E. Lazaridou, Z. Apalla   +9 more
semanticscholar   +1 more source

Eccrine chromhidrosis: Visualization through 405 nm sub-UV reflectance dermatoscopy and polarized dermatoscopy.

Clincal and Experimental Dermatology
Dermoscopic examination of eccrine chromhidrosis reveals pigmentation around the eccrine pores on the ridge, which may reflect the presence of colored compounds secreted by the eccrine glands.
Ahmet Taha Aydemir, Bengü Nisa Akay
semanticscholar   +1 more source

The impact of dermatoscopy on the pre-treatment assessment of lower limbs telangiectasias: a prospective study.

International Angiology, 2022
BACKGROUND Telangiectasias treatment can lead to skin hyperpigmentation, and pretreatment evaluation with dermoscopy was never performed. This study aimed to evaluate the applicability of dermatoscopy before telangiectasias treatment.
C. K. da Silva, R. Caffaro, V. Castelli Júnior, Walkyria H Bernardi, Rodrigo Kikuchi, Rebeca H Santos, Flávia M Oliveira, Samantha Neves, Camilla M. Ribeiro, E. Ramacciotti   +9 more
semanticscholar   +1 more source

Validation of a Dermatoscopy-Based Algorithm for the Diagnosis of Acral Melanoma

Dermatology
Introduction: Diagnosis of acral melanocytic lesions can be challenging. The BRAAFF checklist was introduced as a tool to help differentiate between acral nevi and melanoma but has not been validated.
Christoph Müller, Harald Kittler, P. Tschandl, C. Rinner, Marie-Luise Grausenburger, A. Kyrgidis, Hiroshi Koga, E. Moscarella, Z. Apalla, A. Di Stefani, Ken Kobayashi, E. Lazaridou, Caterina Longo, Alice Phan, Toshiaki Saida, E. Sotiriou, Masaru Tanaka, L. Thomas, Iris Zalaudek, Giuseppe Argenziano, A. Lallas   +20 more
semanticscholar   +1 more source

Diagnostic value of dermatoscopy in psoriasis of the nail plates (review)

Saratov Journal of Medical Scientific Research
Objective: can dermatoscopy serve as the "gold standard" for the diagnosis of nail plate psoriasis, eliminating the need for histopathological examination for the final diagnosis of nail psoriasis. Methodology for writing a review.
Oksana O. Ardalina, Inna P. Grebennikova, Ann Yu. Epifanova, Anna V. Morrison, Maria G. Yeremina   +4 more
semanticscholar   +1 more source

Melanoma classification from dermatoscopy images using knowledge distillation for highly imbalanced data

Comput. Biol. Medicine, 2023
Anil Kumar Adepu, Subin Sahayam, U. Jayaraman, Rashmika Arramraju   +3 more
semanticscholar   +1 more source

Dermatoscopy for the cutaneous mastocytosis diagnosis in children

Klinicheskaya dermatologiya i venerologiya, 2023
N. Potekaev, E. Kasikhina, M. A. Kochetkov, O. Zhukova, M. Ostretsova, M. Mednikova   +5 more
semanticscholar   +1 more source