Atrial septal defect

DDx

  • Left ventricular failure
  • Left-sided valvular disease
  • Primary pulmonary hypertension
  • Chronic pulmonary embolism
  • Sleep apnea
  • COPD
  • Eisenmenger syndrome
  • Pulmonary stenosis

See related DDx

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Emergency Central is a collection of disease, drug, and test information including 5-Minute Emergency Medicine Consult, Davis’s Drug, McGraw-Hill Medical’s Diagnosaurus®, Pocket Guide to Diagnostic Tests, and MEDLINE Journals created for emergency medicine professionals. .