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Última revisión: 19 Mar 2025
Última actualización: 05 Apr 2024

Resumen

Definición

Anamnesis y examen

Principales factores de diagnóstico

  • presencia de factores de riesgo
  • signos de parto postérmino
  • taquipnea
  • cianosis
  • pared torácica asimétrica con disminución de la entrada de aire
  • tórax en tonel

Otros factores de diagnóstico

  • gruñido
  • depresión torácica
  • estertores
  • roncus
  • taquicardia
  • hipotensión

Factores de riesgo

  • edad gestacional >42 semanas
  • hipertensión causada por el embarazo
  • diabetes mellitus materna
  • tabaquismo o abuso de sustancias por parte de la madre
  • sufrimiento fetal
  • oligohidramnios
  • meconio denso
  • puntuación de Apgar <7
  • corioamnionitis
  • parto por cesárea
  • ancestros de raza negra
  • sexo masculino

Pruebas diagnósticas

Primeras pruebas diagnósticas para solicitar

  • radiografía del tórax (RT)
  • hemograma completo (HC)
  • proteína C-reactiva
  • hemocultivo

Pruebas diagnósticas que deben considerarse

  • oximetría de pulso doble
  • GSA (pH, PaO₂, PaCO₂)
  • ecocardiografía
  • ultrasonido craneal
  • electroencefalograma
  • análisis de orina

Algoritmo de tratamiento

Colaboradores

Autores

Dharmapuri Vidyasagar, MD, MSc, FAAP, FCCM, PhD (Hon)
Dharmapuri Vidyasagar

Professor Emeritus

Department of Pediatrics

University of Illinois at Chicago

Chicago

IL

Visiting Professor

Department of Neonatology

Sri Ramachandra Medical College

Chennai

India

Divulgaciones

DV is an author of a number of references cited in this topic. He has received royalties for editing the following books: Neonatal Ventilation (Elsevier India), Practical Neonatology (Indian Journal of Pediatrics), and Perinatal Cardiology (Cambridge Scholar publishing).

Rama Bhat, MD, FAAP

Professor of Pediatrics

Department of Pediatrics

University of Illinois at Chicago

Chicago

IL

Divulgaciones

RB is an author of a reference cited in this topic.

Revisores por pares

Ahmed Osman, MD

Assistant Professor of Pediatrics

Attending Neonatologist

Department of Pediatrics

The Ohio State University and Nationwide Children’s Hospital

Columbus

OH

Divulgaciones

AO is an author of a reference cited in this topic.

Henry L. Halliday, MD, FRCPE, FRCP, FRCPCH

Professor

Retired Consultant Neonatologist

Royal Maternity Hospital

Honorary Professor

Department of Child Health

Queen's University Belfast

Belfast

UK

Divulgaciones

HLH declares that he has no competing interests.

John Sinn, MBBS(Syd), Dip Paed, DCH, MMed (Clin Epi), FRACP (Paed)

Clinical Senior Lecturer

Obstetrics

Gynaecology and Neonatology

Royal North Shore Hospital and The University of Sydney

Sydney

Australia

Divulgaciones

JS declares that he has no competing interests.

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