Results 51 to 60 of about 806 (158)

Lentigo maligna and contiguous pigmented lesion

, 2013
Lentigo malina, melanoma in-situnun alt tipidir. Genellikle 50-80 yaş arasında görülür ve deri kanserlerinin %10 ile 15’ ini oluşturur. LM, atipik, pigmente, maküler lezyonların geleneksel tanımıdır.LM aşırı güneş hasarlanmasıyla oluşur. Genellikle yaşlı
Uzunlar, Ali Kemal, Turan, Hakan, Aliağaoğlu, Cihangir, Erdem, Havva, Yıldırım, Ümran   +4 more
core   +1 more source

A Comprehensive Review of Traditional and Machine Learning‐Assisted Diffuse Optical Spectroscopy and Imaging Techniques for Dermatological Applications

Advanced Photonics Research, Volume 7, Issue 5, May 2026.
This review critically examines clinical studies on both conventional and machine learning (ML)‐integrated diffuse optical spectroscopy and imaging methods for dermatological applications, with a primary focus on the past decade and inclusion of earlier foundational work where appropriate.
Iftak Hussain, Li Xiuting, Randall Ang Jie, Keertana Vinod Ram, Mark Teo Ju Teng, Valerie Xinhui Teo, Malini Olivo, U. S. Dinish   +7 more
wiley   +1 more source

Dermatoscopic features of cutaneous non-facial and non-acral lentiginous growth pattern melanomas

Dermatology Practical & Conceptual, 2014
Background: The dermatoscopic features of facial lentigo maligna (LM), facial lentigo maligna melanoma (LMM) and acral lentiginous melanoma (ALM) have been well described. This is the first description of the dermatoscopic appearance of a clinical series
Jeff Keir
doaj   +1 more source

In vivo multimodal optical imaging of dermoscopic equivocal melanocytic skin lesions

Scientific Reports, 2021
There is a wide range of equivocal melanocytic lesions that can be clinically and dermoscopically indistinguishable from early melanoma. In the present work, we assessed the possibilities of combined using of multiphoton microscopy (MPM) and optical ...
V. Elagin, E. Gubarkova, O. Garanina, D. Davydova, N. Orlinskaya, L. Matveev, I. Klemenova, I. Shlivko, M. Shirmanova, E. Zagaynova   +9 more
doaj   +1 more source

Increasing incidence of lentigo maligna and lentigo maligna melanoma in Catalonia

International Journal of Dermatology, 2018
AbstractBackgroundRecent epidemiological studies suggest that past data where superficial spreading melanoma was by far the most common subtype of melanoma may not reflect current patterns of sun exposure or other risk factors more involved in other subtypes of melanoma as lentigo maligna (LM) or lentigo maligna melanoma (LMM).MethodsIn order to ...
Clara Matas‐Nadal, Josep Malvehy, Jose Ramon Ferreres, Aram Boada, Domingo Bodet, Sonia Segura, Montse Salleras, Antoni Azon, Susana Bel‐Pla, Xavier Bigata, Antoni Campoy, Neus Curcó, Joan Dalmau, Manel Formigon, Alberto Gonzalez, Miquel Just, Enric Llistosella, M. Elena Nogues, Ramon Pedragosa, Josep A. Pujol, Mireia Sabat, Joan A. Smandia, Pedro Zaballos, Susana Puig, Rosa M. Martí   +24 more
openaire   +5 more sources

Melanoma Brain Metastasis, Prognostic Factors, and Survival Outcomes After First Metastatic Line Therapy: A Monocentric Retrospective Study

Cancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT Brain metastases (BMs) are a major cause of mortality in patients with melanoma. We conducted a retrospective observational study to identify prognostic factors for BM development and to evaluate the impact of first‐line systemic therapy on BM occurrence and survival outcomes in patients with advanced melanoma.
Hadi Srour, Emmanuel Chamorey, Aram Hovhannisyan, Alexandra Picard‐Gauci, Laura Troin, Perrine Rousset, Fabien Almairac, Emmanuelle Pradelli, Jérôme Doyen, Elodie Long‐Mira, Micheline Razzouk‐Cadet, Madleen Chassang, Thierry Passeron, Henri Montaudié   +13 more
wiley   +1 more source

Clinical and histopathological features of lentigo maligna and lentigo maligna melanoma: a retrospective analysis in Korea

Frontiers in Medicine
IntroductionLentigo maligna (LM) and lentigo maligna melanoma (LMM) are rare in Asian countries. The histopathological diagnosis of LM is often challenging, and misdiagnosis is common.
Chanyong Park, Dong Hyo Kim, Dong Hyo Kim, Keunyoung Hur, Keunyoung Hur, Je-Ho Mun, Je-Ho Mun, Je-Ho Mun   +7 more
doaj   +1 more source

DERMATOSCOPY OF LENTIGO MALIGNA

, 2001
Lentigo maligna and Lentigo maligna melanoma are pigmented neoplasms usually found on the face of elderly individuals. The unique location and specific histology of the face requires new criteria for dermatoscopic diagnosis.
Gossain, Sunita, Tullos, Julie, Cognetta, Armand B., Stolz, Wilhelm, Katz, Brian   +4 more
core   +1 more source

The Role of Imaging Techniques in Pigmented Bowen Disease and Lentigo Maligna of the Head and Neck: A Comparative Dermoscopic and Reflectance Confocal Microscopy Study

The Journal of Dermatology, Volume 53, Issue 5, Page 856-860, May 2026.
ABSTRACT Pigmented Bowen disease (pBD) may closely mimic lentigo maligna (LM) both clinically and dermoscopically. Accurate differentiation between these entities is clinically crucial, as misclassification may lead to overtreatment or undertreatment. Noninvasive imaging techniques, including dermoscopy and reflectance confocal microscopy (RCM), have ...
Federico Venturi, Urszula Fałkowska, Elisabetta Magnaterra, Alberto Gualandi, Carlotta Baraldi, Lidia Rudnicka, Emi Dika   +6 more
wiley   +1 more source

Occupational Sun Exposure and Melanoma Development: A Review of the Evidence

Australasian Journal of Dermatology, Volume 67, Issue 3, Page e136-e142, May 2026.
ABSTRACT Cutaneous melanomas arise through a number of causal pathways, all of which involve exposure to sunshine or artificial ultraviolet (UV) radiation to some extent. Their initiation also depends on host factors that determine susceptibility to melanoma, and whether the UV exposure is intermittent or chronic.
David C. Whiteman, Gabrielle J. Williams, John F. Thompson   +2 more
wiley   +1 more source