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Characterization of texture in image of skin lesions by support vector machine
(2012-11-19)
Due to the increased incidence of skin cancer, computational methods based on intelligent approaches have been developed to aid dermatologists in the diagnosis of skin lesions. This paper proposes a method to classify ...
Transmission Electron Microscopy Analysis of Skin Lesions from Sporotrichosis Epidemic in Rio de Janeiro, Brazil
(American Society of Tropical Medicine and Hygiene, 2015)
Diagnostic performance of filter paper lesion impression PCR for secondarily infected ulcers and nonulcerative lesions caused by cutaneous leishmaniasis
(American Society for Microbiology, 2011)
We compared traditional cutaneous leishmaniasis diagnostic methods to filter paper lesion impression (FPLI) PCR for secondarily infected ulcers and nonulcerative lesions. The sensitivity and specificity of FPLI PCR for ...
PCR performance for the diagnosis of cutaneous leishmaniasis caused by Leishmania viannia complex using biopsy samples, compared with exudate samples from skin lesions on filter paper
(Oxford University Press, 2020)
Background: Cutaneous leishmaniasis (CL) is generally diagnosed by molecular methods, including PCR, using biopsy samples, skin scrapings and clinical exudates. In this study, we assessed the PCR performance for diagnosis ...
Paracoccidioidomycosis manifested by sarcoidosis-like cutaneous lesions and caused by Paracoccidioides brasiliensis sensu stricto (S1a)
(Soc Brasileira Dermatologia, 2018-11-01)
Molecular studies have shown more than one species of the genus Paracoccidioides to be the causal agent of paracoccidioidomycosis. Efforts have been made to correlate the identified species with epidemiological and clinical ...
A computational approach for detecting pigmented skin lesions in macroscopic images
(Elsevier B.V., 2016-11-01)
Skin cancer is considered one of the most common types of cancer in several countries and its incidence rate has increased in recent years. Computational methods have been developed to assist dermatologists in early diagnosis ...
Detection of Leishmania (L.) chagasi in canine skin
(Elsevier B.V., 2011-05-31)
Canine visceral leishmaniasis (CVL) is caused by a protozoa parasite of the specie Leishmania (L.) chagasi endemic for humans and dogs in many regions of Brazil. The purpose of the present study was the detection of (L.) ...
Detection of Leishmania (L.) chagasi in canine skin
(Elsevier B.V., 2011-05-31)
Canine visceral leishmaniasis (CVL) is caused by a protozoa parasite of the specie Leishmania (L.) chagasi endemic for humans and dogs in many regions of Brazil. The purpose of the present study was the detection of (L.) ...
Pernio-like skin lesions associated with COVID-19: a case series of 318 patients from 8 countries
Background: Increasing evidence suggests pernio-like lesions are cutaneous manifestations of COVID-19.
Objective: To describe clinical and pathologic findings of pernio-like lesions in confirmed or suspected COVID-19
c ...