Results 41 to 50 of about 3,884 (198)

Melanoma: clinical, evolutive and histopathological characteristics of a series of 136 cases [PDF]

Anais Brasileiros de Dermatologia, 2018
: BACKGROUND: The incidence of melanoma has been increasing in Brazil and all over the world. Despite improvements in diagnosis and treatment, mortality remains unchanged.
Juliana Polizel Ocanha-Xavier, José Cândido Caldeira Xavier-Junior, Mariângela Esther Alencar Marques   +2 more
doaj   +1 more source

Cryosurgical Treatment Of Lentigo Maligna [kryotherapie Der Lentigo Maligna]

, 2015
Background: Lentigo maligna (LM) is a common melanocytic malignancy which requires therapy because of the risk of progression to invasive lentigo maligna melanoma which a much worse prognosis.
De Moraes A.M., Pavarin L.B., Herreros F., Velho P.E.N.F., De Aguiar Michelman F., De Souza E.M.   +5 more
core   +1 more source

Lentigo maligna in a young adult

, 2008
Background: Lentigo maligna is mainly diagnosed in the elderly with severely sun-damaged skin. Observation: We describe a case of lentigo maligna in a 51-year-old woman with Fitzpatrick skin type III.
Ferrara G, Mordente I, ARGENZIANO, Giuseppe, Zalaudek I, Ligrone L   +4 more
core   +2 more sources

Recurrence Patterns and Prognostic Factors in Sentinel Lymph Node‐Negative Melanoma in a Taiwanese Cohort With Predominant Acral Melanoma

The Journal of Dermatology, EarlyView.
ABSTRACT Cutaneous melanoma in Asian populations is characterized by a predominance of acral melanoma and distinct clinicopathologic features. Although sentinel lymph node biopsy (SLNB) is widely used for staging, a subset of SLN‐negative patients still develop recurrence, and evidence regarding recurrence patterns and prognostic factors in this group ...
Chih‐Yuan Chang, Cheng‐Yuan Li, Tien‐Hsiang Wang, Chi‐Han Tsai, Jai‐Sing Yang, Yu‐Jen Chiu   +5 more
wiley   +1 more source

From lentigo maligna to lentigo maligna melanoma [PDF]

, 2002
Se reporta un caso ilustrativo de un paciente de 77 años con lesión nodular pigmentada que apareció sobre una mácula color café de 15 años de evolución. La biopsia reporta melanoma maligno Clark IV, Breslow de 4 mm.
González Z, Marcela, Rueda C, Xavier, Rolón C, Marian, Peñaranda C, Elkin, Acosta de Hart, Álvaro   +4 more
core  

A Case of Lentigo Maligna Presenting as Repigmentation of Hair in a Scalp That Previously Underwent Radiotherapy for Tinea Capitis

Australasian Journal of Dermatology, EarlyView.
ABSTRACT Lentigo maligna has occasionally been noted to have the capacity to invade and repigment grey hairs. We present a case of a 78‐year‐old male who presented with a patch of brown hair on the vertex of the scalp in an area of previously white hair.
Madeleine Louise Kelly, Ken Low, Robert M. Miller   +2 more
wiley   +1 more source

Outdoor work as risk factor for facial melanoma: UV exposure, risk awareness, and occupational relevance

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background This study explored UV exposure and prevention behaviors among melanoma patients, focusing on occupational UV exposure, melanoma characteristics, risk awareness, and protective behaviors. Patients and Methods This cross‐sectional study analyzed demographics, melanoma characteristics, UV exposure, awareness, and preventive measures ...
Susanne Dugas‐Breit, Jessica C. Hassel, Martin Dugas, Hans‐Joachim Schulze   +3 more
wiley   +1 more source

Multiclass convolutional neural network vs. 96 dermatologists in skin lesion diagnosis, an international study

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and objectives Artificial intelligence was shown to improve diagnostic accuracy for skin cancer detection. While most clinically approved models provide binary “benign/malignant” classifications, multiclass predictions may offer greater clinical utility.
Katharina Susanne Kommoss, Julia Katharina Winkler, Anastasia Sophie Vollmer, Christine Mueller‐Christmann, Ferdinand Toberer, Wilhelm Stolz, Teresa Kraenke, Rainer Hofmann‐Wellenhof, Andreas Blum, Alexander Enk, Albert Rosenberger, Holger Andreas Haenssle   +11 more
wiley   +1 more source

The radiotherapy of lentigo maligna and lentigo maligna melanoma of the head and neck [PDF]

Cancer, 1980
Between 1958 and 1977, 8 cases of lentigo maligna (LM) and 15 cases of lentigo maligna melanoma (LMM) were treated with radiotherapy at the Princess Margaret Hospital. Only 1 of the 8 cases of LM recurred following irradiation and this recurrence was controlled with further radiotherapy. Of 15 cases of LMM, 14 were controlled by irradiation for periods
F, Dancuart, A R, Harwood, P J, Fitzpatrick   +2 more
openaire   +2 more sources

Pigmented macules on the head and neck

Dermatology Practical & Conceptual, 2022
Introduction: Differentiating early melanoma from other flat pigmented lesions on the head and neck is challenging both clinically and dermoscopically, partly due to the wide differential diagnosis and the lack of specific diagnostic algorithms ...
Gracy Gouda, John Pyne , Tony Dicker
doaj   +1 more source