Results 121 to 130 of about 1,355,599 (252)

Pigmented skin lesions studied by VIS-NIR diffuse reflectance spectroscopy

, 2003
Pigmented skin lesions have been studied by optical diffuse reflectance spectroscopy. Our measure system consists of a portable visible near infrared (550-1000 nm) spectrometer, tungsten-halogen lamp and fibre optic probes.
López Silva, S. M., Cordo Chinea, M., Sendra Sendra, José Ramón, Viera Ramírez, Agustín   +3 more
core  

Melanoma maligno: Diagnóstico clínico x histopatológico nas especialidades médicas. [PDF]

, 1998
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Clínica Cirúrgica, Curso de Medicina, Florianópolis ...
Soares, Claúdia Bernadet
core  

Comparison of photodamage in non-pigmented and pigmented human skin equivalents exposed to repeated ultraviolet radiation to investigate the role of melanocytes in skin photoprotection

Frontiers in Medicine
IntroductionDaily solar ultraviolet (UV) radiation has an important impact on skin health. Understanding the initial events of the UV-induced response is critical to prevent deleterious conditions.
Paola De Los Santos Gomez, Lydia Costello, Kirsty Goncalves, Stefan Przyborski, Stefan Przyborski   +4 more
doaj   +1 more source

Categorization of Common Pigmented Skin Lesions (CPSL) using Multi-Deep Features and Support Vector Machine. [PDF]

J Digit Imaging, 2022
Sethy PK, Behera SK, Kannan N.
europepmc   +1 more source

Post‐Traumatic Facial Macules

JEADV Clinical Practice, EarlyView.
Molly Papadopoullos, Amy Cunliffe, Rand Hawari, Kid Wan Shum   +3 more
wiley   +1 more source

The Effects of an Educational Video on Patient Understanding of Amelanotic Melanoma

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Amelanotic melanoma (AM) is a subset of melanoma with little to no pigment that can masquerade as a benign condition, and is associated with delayed diagnosis, greater Breslow depth, higher tumour stage, and lower survival than pigmented melanoma.
Aria Wei, Bilal Haque, Kamil Taneja, Stephanie Savory   +3 more
wiley   +1 more source

Discrimination of cancerous from benign pigmented skin lesions based on multispectral autofluorescence lifetime imaging dermoscopy and machine learning. [PDF]

J Biomed Opt, 2022
Vasanthakumari P, Romano RA, Rosa RGT, Salvio AG, Yakovlev V, Kurachi C, Hirshburg JM, Jo JA.   +7 more
europepmc   +1 more source

The Physician Global Assessment as a Proxy for Photoaging: Validation in an Observational Real‐World Cohort Using SCINEXA as the Reference Standard

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Photoaging is a chronic skin condition caused by cumulative ultraviolet exposure superimposed on intrinsic aging. Although the SCore of INtrinsic and EXtrinsic skin Aging (SCINEXA) is a validated multidimensional instrument for assessing photoaging, the Physician Global Assessment (PGA) is a simpler clinician‐reported measure whose ...
Ewout Baerveldt, Eric van Sprang, Henk‐Jan Ramaker, Robert T. Aeneae Venema, Thomas Rustemeyer, Jorrit Terra, Perry J. J. van Genderen   +6 more
wiley   +1 more source

The Study of Usefulness of a Set of Fractal Parameters to Build Classes of Disease Units Based on Images of Pigmented Skin Lesions. [PDF]

Diagnostics (Basel), 2021
Styła M, Giżewski T.
europepmc   +1 more source

Eczema‐Like Amelanotic Melanoma: A Diagnostic Challenge

JEADV Clinical Practice, EarlyView.
ABSTRACT Amelanotic melanoma (AM) is a rare and aggressive variant of cutaneous melanoma characterised by the absence of pigmentation, often leading to delayed diagnosis due to its ability to mimic benign inflammatory or neoplastic conditions. We report the case of a 68‐year‐old woman presenting with a slowly enlarging, erythematous, mildly scaling ...
Agata Janowska, Valerio Ortenzi, Andrea della Maggiora, Nicolò Mori, Cristian Fidanzi, Marco Romanelli, Valentina Dini, Antonio Giuseppe Naccarato, Cristian Scatena   +8 more
wiley   +1 more source