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Neumonía Adquirida en la Comunidad e Insuficiencia Respiratoria Aguda causada por Chlamydia Pneumoniae en un brote epidémico / Pneumonia Acquired in the Community and Insufficiency Acute Respiratory caused by Chlamydia Pneumoniae in a epidemic outbreak
Acosta, A; Karatanasopuloz, R; Paiz, M; Largosta, L; Morgenstern, D; Farquharson, C.
  • Acosta, A; Hospital José R. Vidal. Corrientes. AR
  • Karatanasopuloz, R; Hospital José R. Vidal. Corrientes. AR
  • Paiz, M; Hospital José R. Vidal. Corrientes. AR
  • Largosta, L; Hospital José R. Vidal. Corrientes. AR
  • Morgenstern, D; Hospital José R. Vidal. Corrientes. AR
  • Farquharson, C; Hospital José R. Vidal. Corrientes. AR
Med. intensiva ; 26(2): 74-77, 2009. tab
Article in Spanish | LILACS | ID: biblio-910030
RESUMEN
La neumonía grave con insuficiencia respiratoria aguda (IRA) causada por Chlamydia pneumoniae es poco frecuente, generalmente ocurre en pacientes con comorbilidades y es rara en pacientes sanos. El objetivo del presente trabajo es caracterizar el cuadro clínico y la evolución de cuatro pacientes con neumonía e insuficiencia respiratoria aguda causada por Chlamydia pneumoniae que requirieron internación en Terapia Intensiva (UTI) durante un brote epidémico de neumonía adquirida en la comunidad (NAC) en la ciudad de Corrientes, provincia de Corrientes, Argentina. Se analizaron diferentes variables como la edad, sexo, signos vitales y estudios complementarios al ingreso. Para el diagnóstico serológico se utilizó la técnica de inmunofluorescencia. La presencia de comorbilidades estuvo presente en la mitad de los pacientes. Todos tenían signos de sepsis, dos con injuria pulmonar manejaron su IRA con presión positiva continua en la espiración (CPAP) y los otros dos con Síndrome de Distress Respiratorio Agudo requirieron asistencia respiratoria mecánica. De este brote epidémico de NAC el 55% fueron causados por Chlamydia pneumoniae y el 12% de ellos desarrollaron NAC con IRA. La CPAP fue útil para manejar la IRA en los pacientes sin comorbilidades. Las comorbilidades y el fallo multiorgánico se relacionaron con la necesidad de ARM y el óbito(AU)
ABSTRACT
Community acquired pneumonia and respiratory failure caused by Chlamydia Pneumoniae in an epidemic outbreak Severe pneumonia with acute respiratory failure caused by Chlamydia pneumoniae, is not usual. It generally happens in patients with comorbidities but also in healthy patients. The objective of this paper was to characterize the clinical presentation and evolution of four patients with pneumonia and respiratory failure caused by Chlamydia pneumoniae that required admission to Intensive Care Unit during an epidemic outbreak of community acquired pneumonia (NAC) in the city of Corrientes. The following variables were analized: demographic factors, vital signs, laboratory and radiologic elements. The inmunofluorescence technique was used for the serologic diagnose of Chlamydia. The presence of coexistent disease was observed in 50% of the patients. All had sepsis signs, two with acute respiratory failure were assited with CPAP (continuous positive airway pressure) and the other two with AcuteRespiratory Distress Syndrome required MV (mechanical ventilation). Of this epidemic outbreak of NAC, 55% were caused by Clamydia, 12% developed NAC with acute respiratory failure. The CPAP was useful to support the failure in patients without comorbidities. Comorbidities and multiorganic failure were related to the necessity of MV and death(AU)
Subject(s)

Full text: Available Index: LILACS (Americas) Main subject: Pneumonia / Respiratory Insufficiency / Chlamydophila pneumoniae Limits: Humans Language: Spanish Journal: Med. intensiva Journal subject: Medicine Year: 2009 Type: Article Affiliation country: Argentina Institution/Affiliation country: Hospital José R. Vidal/AR

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Full text: Available Index: LILACS (Americas) Main subject: Pneumonia / Respiratory Insufficiency / Chlamydophila pneumoniae Limits: Humans Language: Spanish Journal: Med. intensiva Journal subject: Medicine Year: 2009 Type: Article Affiliation country: Argentina Institution/Affiliation country: Hospital José R. Vidal/AR