This paper addresses the problem of lip segmentation in color space, which is a crucial issue to the success of a lip-reading system. We present a new segmentation approach to lip contour extraction by taking account of the color difference between lip and skin in color space. Firstly, we obtain a lip segment sample via a color transformation sequence in 1976 CIELAB and LUX color spaces. Second...

Aim: To see the efficacy of meglumine antimoniate alone in comparison with combination and CO2 ablative laser among patients cutaneous leishmaniasis. Study design: Quasi-experimental study. Place duration study: Department Dermatology, Pakistan Emirates Military Hospital, Rawalpindi from 9th July 2020 to 8th January 2021. Methodology: Sixty (30 each group) diagnosed cases leishmaniasis by skin ...

ABSTRACT: Leishmania infantum causes canine leishmaniasis. Using parasitological and molecular analyses, we identified L. in the reproductive organs of male female dogs. histochemistry, immunohistochemistry, PCR, examined tissue samples from 8 dogs 16 diagnosed with Despite absence macroscopic or microscopic lesions these organs, observed amastigotes testis uterus. PCR sequencing tissues reveal...

Visceral leishmaniasis, in Greece, represents a relatively rare, potentially fatal clinical entity. Here we describe a case of visceral leishmaniasis infection in a 65-year old Greek male with psoriatic arthritis treated with methotrexate, who presented with high grade fever, chills, splenomegaly, pancytopenia and polyclonal hypergammaglobulinaemia. A diagnosis of visceral leishmaniasis was fin...

Introduction: Advanced lip carcinomas can invade adjacent structures. Performing surgery for these cancers will lead to defects in this anatomically and functionally important area and will cause post-op difficulties such as drooling, speech alterations and aesthetic considerations, if not properly managed. Case Report: In this study, we will introduce a radial forearm free flap with palmari...

The wide variety of Leishmania species responsible for human American cutaneous leishmaniasis combined with the immune mechanisms of the host results in a large spectrum of clinical, histopathological, and immunopathological manifestations. At the middle of this spectrum are the most frequent cases of localized cutaneous leishmaniasis (LCL) caused by members of the subgenera Leishmania and Vian...

BACKGROUND The number of leishmaniasis cases associated with immunosuppression has increased regularly over the past 20 years. Immunosuppression related to HIV infection, immunosuppressive treatment, organ transplantation, and neoplastic diseases increases the risk for Leishmania-infected people to develop visceral illness. CASE PRESENTATION Three cases of Leishmania infantum leishmaniasis in...

Leishmaniasis is a group of diseases caused by the protozoa Leishmania, endemic in the Mediterranean countries. Clinical manifestations can be divided into three different forms: cutaneous leishmaniasis, mucosal leishmaniasis and the visceral leishmaniasis, the most severe form which is potentially lethal if untreated. Immunology and pathogenesis are complex: many different aspects of immune re...

INTRODUCTION .......................................................................................................................................................229 Clinical Leishmaniasis ...........................................................................................................................................229 Self-limiting cutaneous and visceral leishmaniasis ...............

INTRODUCTION .......................................................................................................................................................229 Clinical Leishmaniasis ...........................................................................................................................................229 Self-limiting cutaneous and visceral leishmaniasis ...............