Results 31 to 40 of about 806 (158)

Impact of Dermoscopy and Reflectance Confocal Microscopy on the Histopathologic Diagnosis of Lentigo Maligna/Lentigo Maligna Melanoma [PDF]

, 2018
BACKGROUND: Equivocal pigmented lesions of the head are usually biopsied to avoid inappropriate treatment. Clinical approach has evolved from simple visual examination to sophisticated techniques for selecting the biopsy sites.
Cesinaro AM., Migaldi M, Mario Migaldi, Anna M. Cesinaro, Mataca E, Ema Mataca   +5 more
core   +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  

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

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

Lentigo maligna: Clinical management and histopathological diagnosis [PDF]

, 2020
Lentigo maligna is a disease usually seen on sun-exposed skin in the elderly population. Usually it is situated on the face which contains anatomical and cosmetic critical structures.
Tio, Darryl C. K. S.
core   +1 more source

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

Lentigo maligna melanoma

Bőrgyógyászati és Venerológiai Szemle, 2023
Lentigo maligna melanoma is a relatively rare subtype of melanoma that appears de novo on the chronically sun-damaged skin of the elderly. Initially, it is a variably pigmented, sometimes amelanotic, slow-growing, irregular flat macule on the skin, which is melanoma in situ (lentigo maligna), and often persists for 10-15 years before developing into an
Beatrix Ványai, Imre Lőrinc Szabó, Imre Veres, Lilla Soltész, Tünde Várvölgyi, Gabriella Emri   +5 more
openaire   +1 more source

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

Lentigo maligna mimicking invasive melanoma in Mohs surgery: a case report [v1; ref status: indexed, http://f1000r.es/2mp]

F1000Research, 2014
Lentigo maligna is a lentiginous proliferation of atypical melanocytes confined to the epidermis, typically on chronically sun-damaged skin. Following biopsy and exclusion of invasive disease, therapy may involve Mohs surgery, topical treatment or ...
Teresa Tsakok, Nisith Sheth, Alistair Robson, Catherine Gleeson, Raj Mallipeddi   +4 more
doaj   +1 more source