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Brote de sarna en un hospital terciario a partir de un caso de sarna costrosa / An outbreak of scabies in a tertiary-care hospital from a crusted scabies case
Elgueta N., Andrea; Parada E., Yolanda; Guzmán G., Wilma; Molina C., Paula; González A., Patricia.
  • Elgueta N., Andrea; Hospital Dr. Félix Bulnes Cerda. Santiago. CL
  • Parada E., Yolanda; Hospital Dr. Sóterodel Río. Santiago. CL
  • Guzmán G., Wilma; Hospital Dr. Sóterodel Río. Santiago. CL
  • Molina C., Paula; Hospital Dr. Sóterodel Río. Santiago. CL
  • González A., Patricia; Hospital Dr. Sóterodel Río. Santiago. CL
Rev. chil. infectol ; 24(4): 306-310, ago. 2007. graf, tab
Article in Spanish | LILACS | ID: lil-459601
RESUMEN
Realizamos el estudio epidemiológico de un brote de sarna ocurrido en un hospital terciario, a partir de un caso de sarna costrosa, en febrero de 2005. Detectamos diez casos secundarios; ocho en el personal de salud y dos en pacientes hospitalizados, con una tasa de ataque de 4,1 por ciento. A diferencia de otros brotes, el diagnóstico de sarna costrosa se hizo al ingreso del caso primario al hospital. Las causas del brote fueron adherencia deficiente a las medidas de aislamiento de contacto, permanencia prolongada del caso primario en sala compartida, y retardo en el inicio del tratamiento específico. Las principales medidas de control fueron alertar a los servicios sobre el brote, realizar vigilancia epidemiológica, coordinación con la Dirección del Hospital y el Departamento de Salud Ocupacional, capacitar al personal de salud en las medidas de control, instaurar medidas de aislamiento y tratar a los casos y sus contactos con permetrina 5 por ciento loción tópica.
ABSTRACT
In February 2005 we performed an epidemiological study of an outbreak of scabies in a tertiary-care hospital which started from a crusted scabies case. We detected 10 secondary cases, 8 in healthcare workers and 2 in hospitalized patients. The attack rate was 4.1 percent. In contrast to previously described outbreaks, the crusted scabies case was recognized at admission. The outbreak causes were lacking adherence to contact precautions, long stay of the primary case in the hospital ward and delay of specific treatment. The main control measures were alerting the hospital services about the outbreak, performing epidemiologic surveillance, coordinating with the Hospital Direction and the Occupational Health Department, education of healthcare workers in control measures, implementation of isolation measures and treatment of cases and contacts with 5 percent permethrin topical lotion.
Subject(s)

Full text: Available Index: LILACS (Americas) Main subject: Scabies / Cross Infection / Disease Outbreaks / Infectious Disease Transmission, Patient-to-Professional Type of study: Observational study / Risk factors Limits: Animals / Humans / Male Country/Region as subject: South America / Chile Language: Spanish Journal: Rev. chil. infectol Journal subject: Communicable Diseases Year: 2007 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Dr. Félix Bulnes Cerda/CL / Hospital Dr. Sóterodel Río/CL

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Full text: Available Index: LILACS (Americas) Main subject: Scabies / Cross Infection / Disease Outbreaks / Infectious Disease Transmission, Patient-to-Professional Type of study: Observational study / Risk factors Limits: Animals / Humans / Male Country/Region as subject: South America / Chile Language: Spanish Journal: Rev. chil. infectol Journal subject: Communicable Diseases Year: 2007 Type: Article Affiliation country: Chile Institution/Affiliation country: Hospital Dr. Félix Bulnes Cerda/CL / Hospital Dr. Sóterodel Río/CL