Results 51 to 60 of about 7,466 (226)

Dermatoscopy Using Multi-Layer Perceptron, Convolution Neural Network, and Capsule Network to Differentiate Malignant Melanoma From Benign Nevus

Int. J. Heal. Inf. Syst. Informatics, 2021
Epiluminescence microscopy, more simply, dermatoscopy, entails a process using imaging to examine skin lesions. Various sorts of skin ailments, for example, melanoma, may be differentiated via these skin images.
Shamik Tiwari
semanticscholar   +1 more source

Reduced Visibility of Pigment Network Under Sub‐UV Reflectance Dermatoscopy Compared to Polarised Dermatoscopy: A Novel Diagnostic Clue to Differentiate Melanomas From Nevi

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Melanoma accounts for more than 75% of skin cancer‐related mortality. Dermatoscopy is an evidence‐based technique for earlier detection, yet differentiating melanocytic lesions remains challenging. Sub‐UV reflectance dermatoscopy (sUVRD) uses purple light (405 nm) to visualise chromophore distribution in the skin.
L. Dupont, P. Pietkiewicz, J. Anriot, P. Greco, A. Petiot‐Walch, C. Coste, E. Aurambout, S. Darnis, M. Amini‐Adle, L. Thomas   +9 more
wiley   +1 more source

Value of videoroscopy in the detection of alterations of Actinic Cheilitis and the selection of biopsy areas [PDF]

, 2015
Background: To demonstrate the value of videoroscopy in identifying lesions and alterations not seen by oroscopy and to select the area for biopsy. Material and Methods: Eighty patients were subjected to anamnesis, physical exam, videoroscopy exam ...
Cunha, Karin, Dias, Eliane, Domingos, Tabata, Ferrari, Thiago, Leite, Taiana, Miranda, Ana Maria   +5 more
core   +1 more source

A importância do exame tricológico no diagnóstico da alopecia areata The importance of trichological examination in the diagnosis of alopecia areata

Anais Brasileiros de Dermatologia, 2011
Neste artigo, destacam-se os aspectos propedêuticos da alopecia areata, em especial, os encontrados na dermatoscopia, ferramenta muito útil para o diagnóstico.
Angélica Pimenta da Silva, Ana Paula Galli Sanchez, José Marcos Pereira   +2 more
doaj   +1 more source

Analyzing Digital Image by Deep Learning for Melanoma Diagnosis [PDF]

, 2019
Image classi cation is an important task in many medical applications, in order to achieve an adequate diagnostic of di erent le- sions. Melanoma is a frequent kind of skin cancer, which most of them can be detected by visual exploration ...
A Victor, AF Jerant, BM Devassy, F Nachbar, L Yu, M Ruela, MH Jafari, N Nida, S Bakheet, V Yadav   +9 more
core   +1 more source

Dermatoscopy of Inflammatory Diseases in Skin of Color

Indian Dermatology Online Journal, 2021
Dermatoscopy is a relevant in vivo diagnostic tool for inflammatory diseases of the skin that aids not only in diagnosis, but also in monitoring the response to treatment. The inflammatory diseases show dermoscopic patterns involving the vessels, scales,
Y. Bhat, A. Jha
semanticscholar   +1 more source

S1‐Guideline for diagnosis and therapy of necrobiosis lipoidica

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Necrobiosis lipoidica (NL) is a rare granulomatous skin disease of unknown etiology that occurs frequently in association with diabetes mellitus and other comorbidities. The predilection site is the lower leg, particularly the pretibial areas. The exact pathogenesis remains unclear.
Cornelia Erfurt‐Berge, Regina Renner, Melanie Peckruhn, Jörg Tittelbach, Dorothea Terhorst‐Molawi, Friederike Kauer, Joachim Dissemond   +6 more
wiley   +1 more source

Defensive medicine in dermatological practice – Dermatopathology as a mirror of structural challenges

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Defensive medicine refers to diagnostic or therapeutic actions taken primarily to reduce legal liability rather than to benefit the patient. In dermatopathology, defensive practices manifest in frequent immunohistochemical testing, overly cautious report phrasing, and reliance on multidisciplinary tumor boards.
Cornelia Sigrid Lissi Müller, Torsten Hansen, Claus Renzelmann   +2 more
wiley   +1 more source

Dermoscopic evaluation of amelanotic and hypomelanotic melanoma [PDF]

, 2008
Objective: To determine the predictive dermoscopic features of amelanotic and hypomelanotic ...
Ahlgrimm-Siess, V., Argenziano, G., Avramidis, M., Bono, R., Braun, R., Byth, K., Cabo, H., Ghigliotti, G., Guitera, P., Johr, R., Kreusch, J., Langford, D., Llambrich, A., Malvehy, J., Marghoob, A. A., Menzies, S. W., Oliviero, M., Pagnanelli, G., Pellacani, G., Perusquia, A. M., Piccolo, D., Pizzichetta, M. A., Puig, S., Robinovitz, H. S., Soyer, H. P., Stanganelli, I., Tanaka, M., Terstappen, K., Thomas, L., Zalaudek, I.   +29 more
core   +2 more sources

Diagnostic Accuracy of Dermatoscopy Versus Microbiological Culture and Polymerase Chain Reaction in the Diagnosis of Onychomycosis: A Cross‐Sectional Study

Mycoses (Berlin)
Several clinical signs in dermatoscopy are very characteristic of onychomycosis and can be a quick complement for the diagnosis of onychomycosis.
David Navarro-Pérez, Aroa Tardáguila-García, Sara García-Oreja, Diego León-Herce, F. Álvaro‐Afonso, J. Lázaro-Martínez   +5 more
semanticscholar   +1 more source