PMID: 6968522Nov 1, 1980Paper

Monitoring pulmonary arterial pressure in coronary-artery disease

Anesthesiology
D T Mangano

Abstract

To delineate the indications for pulmonary arterial pressure monitoring, the relationship between central venous pressure (CVP) and pulmonary capillary wedge pressure (PCWP) was examined in 30 patients with coronary-artery disease and ventricular dysfunction (ejection fractions ranging from 0.26 to 0.84) prior to, during, and after coronary-artery surgery. For each patient, 30 simultaneous measurements of CVP and PCWP were made during a 36-hour period that included the awake state, the anesthetized state with and without surgery, before and after pericardiotomy, before and after cardiopulmonary bypass, and one, four, eight, and 24 hours after operation. At each point, changes in filling pressures were acutely induced by changing body position to alter venous return. The CVPs ranged from 0 to 19 torr, and the PCWPs from 0 to 31 torr. The CVP and the PCWP correlated well (r = 0.89) during all measurement periods for patients who had ejection fractions greater than 0.50 without angiographically demonstrable ventricular dyssynergy preoperatively. Changes in CVP (delta CVP) and PCWP (delta PCWP) over the 35-hour period also correlated well (r = 0.94). Normality (abnormality) of the CVP was predictive of normality (abnormality) of th...Continue Reading

Citations

Jan 1, 1986·International Journal of Clinical Monitoring and Computing·V K Puri, J Kyff
Sep 1, 1989·Canadian Journal of Anaesthesia = Journal Canadien D'anesthésie·A J Cunningham
Sep 1, 1984·Canadian Anaesthetists' Society Journal·W N GallacherS Dunington
Nov 1, 1987·Canadian Journal of Anaesthesia = Journal Canadien D'anesthésie·D M AnsleyJ E Wynands
Feb 1, 1997·Canadian Journal of Anaesthesia = Journal Canadien D'anesthésie·T AyeM Ballantyne
May 1, 1985·Canadian Anaesthetists' Society Journal·D G Whalley
Nov 1, 1986·Canadian Anaesthetists' Society Journal·J G MailléN Trembly
Jan 1, 1988·Journal of Clinical Anesthesia·B J Nicholls, B F Cullen
Nov 4, 1998·The Annals of Thoracic Surgery·R D StewartC T Campos
Oct 1, 1987·Journal of Cardiothoracic Anesthesia·W R CamannJ B Mark
Dec 22, 1999·The Journal of Heart and Lung Transplantation : the Official Publication of the International Society for Heart Transplantation·M H DraznerL W Stevenson
Jul 22, 1998·Critical Care Medicine·J L VincentP Suter
Jun 8, 2001·Critical Care Medicine·B AfessaA X Freire
Apr 12, 2008·International Anesthesiology Clinics·Achikam Oren-Grinberg, Kyung W Park
Oct 25, 2011·Anesthesia and Analgesia·Eugene A Hessel, Ioanna Apostolidou
May 1, 1990·Canadian Journal of Anaesthesia = Journal Canadien D'anesthésie·H J Nathan
Apr 15, 2014·Seminars in Thoracic and Cardiovascular Surgery. Pediatric Cardiac Surgery Annual·James S TweddellGeorge M Hoffman
Nov 6, 2013·Cardiology Clinics·Umesh K GidwaniKanu Chatterjee
Apr 1, 2010·Medicina intensiva·A Carrillo LópezA Rodríguez Salgado
Aug 1, 1987·Journal of Cardiothoracic Anesthesia·G Bashein, T D Ivey
Oct 1, 1989·Journal of Cardiothoracic Anesthesia·K J TumanA D Ivankovich
Aug 11, 1991·Journal of Cardiothoracic and Vascular Anesthesia·J R CooperD A Cooley
Jun 9, 2004·Anesthesiology Clinics of North America·David Papworth
Oct 21, 2005·Chest·Yasser SakrUNKNOWN Sepsis Occurrence in Acutely Ill Patients Investigators
Sep 1, 1985·Stroke; a Journal of Cerebral Circulation·J C GrottaJ Spydell
Feb 1, 1982·Anaesthesia and Intensive Care·M J DaviesC M Domaingue
Nov 1, 1987·Anaesthesia and Intensive Care·M J DaviesE Koumoundouros

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.