Resumen
Definition
History and exam
Key diagnostic factors
- tos con aumento de la producción de esputo
- disnea
- dolor torácico pleurítico
- rigores o sudores nocturnos
- fiebre
- hallazgos en la auscultación anormales
- confusión
- presencia de factores de riesgo
Other diagnostic factors
- mialgia
- malestar general
- anorexia
- letargo
- empeoramiento de las condiciones preexistentes
- dolor de garganta
- cefalea
- náuseas
- dolor abdominal
- diarrea
Risk factors
- edad >65 años
- residencia en un contexto de asistencia sanitaria
- Enfermedad pulmonar obstructiva crónica (EPOC)
- exposición al humo de cigarrillo
- abuso de alcohol
- higiene bucal deficiente
- fármacos que reducen el ácido
- contacto con niños
- diabetes mellitus
- nefropatía crónica
- hepatopatía crónica.
- uso de opiáceos
Diagnostic tests
1st tests to order
- radiografía de tórax
- oximetría de pulso
- gasometría arterial (GSA)
- urea y electrolitos
- hemograma completo
- proteína C reactiva (PCR)
- pruebas de función hepática
Tests to consider
- hemocultivo
- cultivo de esputo (tinción de Gram ±)
- prueba de antígenos en orina para Legionella y neumococo
- reacción en cadena de la polimerasa (PCR) y/o pruebas serológicas
- exploración de tórax por TC
- ecografía de tórax
- toracocentesis y cultivo del líquido pleural
- angiografía pulmonar por tomografía computarizada (APTC)
- broncoscopia
- procalcitonina sérica
- PCR en el punto de atención
Algoritmo de tratamiento
Colaboradores
Consejeros especializados
Jonathan Bennett, MD
Honorary Professor of Respiratory Sciences
University of Leicester
Respiratory Consultant
Glenfield Hospital
Leicester
UK
Biografía
JB is deputy medical director RCP Invited service Reviews, and speaker at National Society (e.g., BTS), Primary Care respiratory Society, and Society Cardiothoracic Surgeons meetings.
Divulgaciones
JB declares that he has no competing interests.
Acknowledgements
BMJ Best Practice would like to gratefully acknowledge the previous team of expert contributors, whose work has been retained in parts of the content:
Catia Cilloniz MSc, PhD
Post-doctoral Research
Pneumology Department
Hospital Clinic of Barcelona
CIBERES
IDIBAPS
Barcelona
Spain
Antoni Torres MD, PhD
Professor of Medicine
Director
Pulmonary Intensive Care Unit
Respiratory Institute
Hospital Clinic of Barcelona
Barcelona
Spain
Declarações
CC and AT are each authors of a number of references cited in this topic.
Revisores
Wei Shen Lim
Consultant Respiratory Physician and Honorary Professor of Medicine
Nottingham University Hospitals NHS Trust
Nottingham
UK
Declarações
WSL was chairman of the British Thoracic Society community-acquired pneumonia guidelines committee and a member of the guideline development group for the National Institute for Health and Care Excellence pneumonia guidelines. His institution has received unrestricted investigator-initiated research funding from Pfizer for a multicentre study of pneumococcal pneumonia in which he was the chief investigator, and research funding from the National Institute for Health Research for studies in pneumonia in which he was the principal investigator. He is also an author of at least one reference cited in the topic.
Créditos aos pareceristas
Os tópicos do BMJ Best Practice são constantemente atualizados, seguindo os desenvolvimentos das evidências e das diretrizes. Os pareceristas aqui listados revisaram o conteúdo pelo menos uma vez durante a história do tópico.
Declarações
As afiliações e declarações dos pareceristas referem--se ao momento da revisão.
Referências
Principais artigos
Lim WS, Baudouin SV, George RC, et al; Pneumonia Guidelines Committee of the BTS Standards of Care Committee. British Thoracic Society guidelines for the management of community acquired pneumonia in adults: update 2009. Thorax. 2009 Oct;64(suppl 3):iii1-55.Texto completo Resumo
National Institute for Health and Care Excellence. Pneumonia in adults: diagnosis and management. July 2022 [internet publication].Texto completo
British Thoracic Society. 2015 - Annotated BTS guideline for the management of CAP in adults (2009) summary of recommendations. Jan 2015 [internet publication].Texto completo
O'Driscoll BR, Howard LS, Earis J, et al. BTS guideline for oxygen use in adults in healthcare and emergency settings. Thorax. 2017 Jun;72 (Suppl 1):ii1-90.Texto completo Resumo
National Institute for Health and Care Excellence. Pneumonia (community-acquired): antimicrobial prescribing. Sep 2019 [internet publication].Texto completo
Artigos de referência
Uma lista completa das fontes referenciadas neste tópico está disponível aqui.
O uso deste conteúdo está sujeito ao nosso aviso legal
