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American cutaneous leishmaniasis: epidemiological profile of patients treated in Londrina from 1998 to 2009 / Leishmaniose tegumentar americana: perfil epidemiologico dos pacientes atendidos no municipio de Londrina entre 1998 e 2009
Pontello Junior, Rubens; Gon, Airton dos Santos; Ogama, Alessandra.
  • Pontello Junior, Rubens; State University of Londrina. Parana. BR
  • Gon, Airton dos Santos; State University of Londrina. Parana. BR
  • Ogama, Alessandra; State University of Londrina. Parana. BR
An. bras. dermatol ; 88(5): 748-753, out. 2013. graf
Article in English | LILACS | ID: lil-689722
ABSTRACT

BACKGROUND:

American cutaneous leishmaniasis is a dermatozoonosis of compulsory notification with relevant morbidity. The disease is considered endemic in northern Paraná.

OBJECTIVES:

To evaluate the clinical, laboratory and epidemiological aspects of patients with American cutaneous leishmaniasis treated at Clinics Hospital, State University of Londrina, Brazil (Paraná).

METHODS:

This was an observational, cross-sectional, retrospective and descriptive study. The medical records of patients with American cutaneous leishmaniasis treated at the University Hospital of Londrina - Paraná, from 1998 to 2009 were evaluated.

RESULTS:

A total of 470 patients, with prevalence of 8.72 cases / 100,000 inhabitants, participated in the study. Most patients were male, aged 21-40 years, with a single ulcerated lesion as the most common clinical presentation, located mainly in an exposed area of the body. With regard to immunological tests, the Montenegro intradermal reaction was positive in 84.4% of cases. Treatment with pentavalent antimony was well tolerated, and patient follow-up for a year occurred in 59% of cases.

CONCLUSION:

American cutaneous leishmaniasis is still an endemic disease in the region, with a high potential for morbidity, but with a cure rate of around 95% after treatment. The use of immunological techniques facilitates the diagnosis of clinically suspicious cases. .
RESUMO
FUNDAMENTOS Leishmaniose tegumentar americana é uma dermatozoonose de notificação compulsória com morbidade relevante, considerada endêmica no norte do Paraná.

OBJETIVOS:

Avaliar os aspectos clinicos, laboratoriais e epidemiológicos de pacientes com leishmaniose tegumentar americana atendidos no Hospital das Clinicas da Universidade Estadual de Londrina, Brasil (Paraná).

MÉTODOS:

Estudo observacional, transversal, retrospectivo com caráter descritivo. Realizada a avaliação dos prontuários médicos dos pacientes com leishmaniose tegumentar americana atendidos no Hospital Universitário de Londrina - Paraná, no período compreendido entre 1998 e 2009.

RESULTADOS:

Incluídos no estudo um total de 470 pacientes com uma prevalência de 8,72 casos/ 100.000 habitantes. A maior parte dos pacientes eram do sexo masculino, na faixa etária de 21 a 40 anos, com lesão única ulcerada como apresentação clínica mais comum, com localização principal em área descoberta. Dentre os testes imunológicos, a intradermoreação de Montenegro apresentou positividade em 84,4% dos casos. O tratamento com antimonial pentavalente foi bem tolerado, e o seguimento dos pacientes por um ano ocorreu em 59% dos casos.

CONCLUSÃO:

Leishmaniose tegumentar americana ainda é uma doença com caráter endêmico na região, com potencial mórbido elevado, porém com percentual de cura com o tratamento usual em torno de 95%. O uso de técnicas imunológicas facilita o diagnóstico de casos clinicamente duvidosos. .
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Leishmaniasis, Cutaneous / Hospitals, University Type of study: Observational study / Prevalence study / Risk factors Limits: Adolescent / Adult / Child / Child, preschool / Female / Humans / Infant / Male / Infant, Newborn Country/Region as subject: South America / Brazil Language: English Journal: An. bras. dermatol Journal subject: Dermatology Year: 2013 Type: Article Affiliation country: Brazil Institution/Affiliation country: State University of Londrina/BR

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Full text: Available Index: LILACS (Americas) Main subject: Leishmaniasis, Cutaneous / Hospitals, University Type of study: Observational study / Prevalence study / Risk factors Limits: Adolescent / Adult / Child / Child, preschool / Female / Humans / Infant / Male / Infant, Newborn Country/Region as subject: South America / Brazil Language: English Journal: An. bras. dermatol Journal subject: Dermatology Year: 2013 Type: Article Affiliation country: Brazil Institution/Affiliation country: State University of Londrina/BR