Swan-Ganz - right heart catheterization


InjuryDiseasesNutritionPoison
SymptomsSurgeryTestSpecial Topic
Overview Results Risks Prevention

Cardiac catheterization
Swan Ganz catheterization
Swan Ganz catheterization
Alternative Names

Right heart catheterization; Catheterization - right heart


Normal Values
  • Pulmonary artery systolic pressure is 15 to 30 mmHg
  • Pulmonary artery mean pressure is 9 to 17 mmHg
  • Pulmonary diastolic pressure is 0 to 8 mmHg
  • Pulmonary capillary wedge pressure is 5 to 15 mmHg
  • Cardiac index is 2.4 to 4.2 L/min/M2
  • Right atrial pressure is 0 to 8 mmHg

mmHg = millimeters of mercury

L/min/M2 = liters per minute per square meter (of body surface area).


What abnormal results mean

Abnormal results may indicate heart valve disease, circulatory flow problems such as heart failure or shock, or lung disease.



Review Date: 07/17/2006
Reviewed By: Glenn Gandelman, MD, MPH, Assistant Clinical Professor of Medicine, New York Medical College, Valhalla, NY. Review provided by VeriMed Healthcare Network.


Find a Therapist

Powered by Psychology Today


PR Newswire