Results 21 to 30 of about 313,476 (262)

Prevalence of MCPyV, HPyV6, HPyV7 and TSPyV in Actinic Keratosis Biopsy Specimens

Viruses, 2022
To date, 14 human polyomaviruses (HPyVs) have been identified using high-throughput technologies. Among them, MCPyV, HPyV6, HPyV7 and TSPyV present a skin tropism, but a causal role in skin diseases has been established only for MCPyV as a causative ...
Carla Prezioso, Gabriele Brazzini, Sara Passerini, Carlotta Di Fabio, Terenzio Cosio, Sergio Bernardini, Elena Campione, Ugo Moens, Valeria Pietropaolo, Marco Ciotti   +9 more
doaj   +1 more source

Optimization Convolutional Neural Network for Automatic Skin Lesion Diagnosis Using a Genetic Algorithm

Applied Sciences, 2023
Examining and predicting skin cancer from skin lesion images is challenging due to the complexity of the images. Early detection and treatment of skin lesion disease can prevent mortality as it can be curable.
Omran Salih, Kevin Jan Duffy
doaj   +1 more source

Lymphoproliferative lesions of the skin [PDF]

Journal of Clinical Pathology, 2006
Diagnosis and differential diagnosis of cutaneous lymphoproliferative disorders is one of the most difficult areas in dermatopathology, and biopsies are often taken to rule out a cutaneous lymphoma in patients with “unclear” or “therapy-resistant” skin lesions.
openaire   +2 more sources

MDSC‐Net: A multi‐scale depthwise separable convolutional neural network for skin lesion segmentation

IET Image Processing, 2023
Accurate segmentation of the skin lesion region is crucial for diagnosing and screening skin diseases. However, skin lesion segmentation is challenging due to the indistinguishable boundaries of the lesion region, irregular shapes and hair interference ...
Yun Jiang, Hao Qiao, Zequn Zhang, Meiqi Wang, Wei Yan, Jie Chen   +5 more
doaj   +1 more source

Fuzzy Color Clustering for Melanoma Diagnosis in Dermoscopy Images

Information, 2017
A fuzzy logic-based color histogram analysis technique is presented for discriminating benign skin lesions from malignant melanomas in dermoscopy images.
Haidar A. Almubarak, R. Joe Stanley, William V. Stoecker, Randy H. Moss   +3 more
doaj   +1 more source

Skin ulcerative lesion induced by Acremonium species

Przegląd Dermatologiczny, 2023
Acremonium (Cephalosporium) species are environmentally widespread saprophytes and considered ubiquitous fungal organisms found in soil and air, but in recent years they have been described increasingly as opportunistic microorganisms in immunocompetent
Antonio Mastroianni, Valeria Vangeli, Maria Vittoria Mauro, Francesca Greco, Roberto Manfredi, Sonia Greco   +5 more
doaj   +1 more source

An atypical skin lesion

European Annals of Otorhinolaryngology, Head and Neck Diseases, 2016
European Annals of Otorhinolaryngology, Head and Neck Diseases - Vol. 133 - N° 2 - p.
Peria, M., Coste, A., Prulière-Escabasse, V.   +2 more
openaire   +2 more sources

Melanoma segmentation using deep learning with test-time augmentations and conditional random fields

Scientific Reports, 2022
In a computer-aided diagnostic (CAD) system for skin lesion segmentation, variations in shape and size of the skin lesion makes the segmentation task more challenging.
Hassan Ashraf, Asim Waris, Muhammad Fazeel Ghafoor, Syed Omer Gilani, Imran Khan Niazi   +4 more
doaj   +1 more source

Granulomatous lesions of the skin

Journal of Pathology of Nepal, 2011
Background: Granulomatous skin lesions often present as a diagnostic challenge to dermatopathologists due to various modes of presentation and identical histological picture produced by several causes.
K Gautam, RR Pai, S Bhat
doaj   +1 more source

Clinico-histopathological correlation of skin biopsies in leprosy

Journal of Pathology of Nepal, 2013
Background: In leprosy, there is a range of varied clinicopathologic manifestations and the diagnosis is made from adequate clinical information combined with bacilloscopy and histopathology which helps in diagnosing different types of leprosy and ...
U Manandhar, RC Adhikari, G Sayami
doaj   +1 more source