These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Bedside determination of left atrial pressure.
    Author: Fitzpatrick GF, Hampson LG, Burgess JH.
    Journal: Can Med Assoc J; 1972 Jun 24; 106(12):1293-8. PubMed ID: 5035135.
    Abstract:
    An investigation was conducted to assess the accuracy of left heart filling pressures determined by a right heart catheter introduced at the bedside. Twelve patients were studied after open cardiac surgery by simultaneously recording pressures from both sides of the pulmonary capillary bed with a direct left atrial catheter and a flow-directed pulmonary arterial catheter. The mean pulmonary artery "occluded" pressure was shown to be a highly reliable index of mean left atrial pressure in all cases. It was much more accurate than pulmonary end-diastolic pressure, especially in six patients with pre-existing pulmonary hypertension.
    [Abstract] [Full Text] [Related] [New Search]