نتایج جستجو برای: dermoscopy

تعداد نتایج: 1753  

2012
Mariana Hammerschmidt Suelen Mayara Lopes de Mattos Heliane Sanae Suzuki Maira Mitsue Mukai

Financial support: None Conflict of interest: None ABS TRACT Introduction: Melasma can be classified as epidermal, dermal, or mixed using clinical measures such as Wood's lamp and dermoscopy. The Melasma Area Severity Index and the Melasma Quality of Life Scale are additional subjective classification methods. Objectives: To compare noninvasive melasma classification methods according to respon...

Journal: :Archives of dermatology 2007
Alon Scope Klaus J Busam Josep Malvehy Susana Puig Steve A McClain Ralph P Braun Ashfaq A Marghoob

BACKGROUND We have identified cases of skin cancer with discordances between clinical, dermoscopic, and histopathologic findings that were likely due to sampling errors in the pathology laboratory. This has prompted us to explore the use of ex vivo dermoscopy as an ancillary method of gross pathology, which may serve to guide tissue sectioning. Noncontact polarized dermoscopy was applied to pig...

2014
Sim Sai Tin Viroj Wiwanitkit

Dear Editor, We would like to discuss on the report on “Zosteriform cutaneous leishmaniasis” [1] Ramot et al. reported that “dermoscopy has proven to be an accessible and easy tool to diagnose such atypical presentation of cutaneous leishmaniasis, and dermatologists in endemic areas should be familiar with its typical dermoscopic features” [1]. In fact, cutaneous leishmaniasis is an important t...

2017
Giuseppe Argenziano Gabriella Brancaccio Teresa Russo Aimilios Lallas

Establishing the journal, Dermatology Practical & Conceptual (DPC), has been a tremendous challenge for us. Previously named Dermatopathology Practical & Conceptual by Bernie Ackerman, who was the visionary founder, DPC became more and more relevant under the editorship of Drs. Kittler, Zalaudek, Marghoob and Marchetti. When the journal became the official organ of the International Dermoscopy ...

Journal: :International journal of cancer 2002
Pietro Rubegni Gabriele Cevenini Marco Burroni Roberto Perotti Giordana Dell'Eva Paolo Sbano Clelia Miracco Pietro Luzi Piero Tosi Paolo Barbini Lucio Andreassi

Since advanced melanoma remains practically incurable, early detection is an important step toward a reduction in mortality. High expectations are entertained for a technique known as dermoscopy or epiluminescence light microscopy; however, evaluation of pigmented skin lesions by this method is often extremely complex and subjective. To obviate the problem of qualitative interpretation, methods...

2015
Preeti Garg Tejinder Kaur S. K. Malhotra

Background: Lichenoid disorders are often difficult to diagnose clinically. Dermoscopy can act as an alternative technique to skin biopsy for diagnosis of various lichenoid dermatoses. Study aim: To study the correlation of dermoscopic with histopathological findings in various lichenoid dermatoses Methods: Fifty patients with clinical picture of lichenoid dermatoses were examined first under t...

2013
S. Cao A. F. Nikkels

The LEOPARD syndrome is an exceptional autosomal dominant genetic disease with a missense mutation of the PTPN11 gene in more than 90% of the cases. The principal clinical manifestations include extensive lentiginosis, heart conduction abnormalities, hypertrophic obstructive cardiomyopathy, ocular hypertelorism, pulmonary stenosis, genital anomalies, mental retardation, growth retardation and d...

2013
Misaki Ise Fumiyo Yasuda Izumi Konohana Keiko Miura Masaru Tanaka

Acral lentiginous melanoma (ALM) of the sole sometimes has a hyperkeratotic appearance and mimics a pigmented wart. We report a case of an 81-year-old woman with an ALM on the left sole with hyperkeratosis. Due to its presentation it was difficult to make a correct diagnosis at the beginning. Finally we noticed several small, pigmented macules around the wart-like lesion with the parallel ridge...

Journal: :Dermatologic clinics 2013
Giuseppe Argenziano Jason Giacomel Iris Zalaudek Andreas Blum Ralph P Braun Horacio Cabo Allan Halpern Rainer Hofmann-Wellenhof Josep Malvehy Ashfaq A Marghoob Scott Menzies Elvira Moscarella Giovanni Pellacani Susana Puig Harold Rabinovitz Toshiaki Saida Stefania Seidenari H Peter Soyer Wilhelm Stolz Luc Thomas Harald Kittler

Dermoscopy is useful for skin cancer screening, but a detailed approach is required that integrates this tool into a rational clinical work flow. To investigate clinician perceptions and behavior in approaching patients with skin tumors, a survey was launched by electronic mail through the International Dermoscopy Society. After 4 months, the responses were analyzed and significant findings cal...

2012
Aimilios Lallas Zoe Apalla Georgios Chaidemenos

During the last decades, induction of dermoscopy in the clinical setting resulted in significant modifications in the management of melanocytic lesions. Indeed, the dermatoscope reveals a fascinating world of morphologic structures invisible to the naked eye, adding valuable information to a clinician evaluating a mole. However, since the technique counts only a couple of decades, new research ...

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