Results 171 to 180 of about 111,506 (352)
Load adaptation indices and concepts. An adapted RV in response to overload increases wall thickness to normalize wall stress and preserve function and morphology. If hemodynamic overload is sustained, it can progress to a maladaptive state and lead eventually to heart failure. CI, cardiac index; Ees, ventricular elastance; Ea, arterial elastance; MPAP,
Mohammad Kassar+39 more
wiley +1 more source
Assembly of a Pulmonary Artery Pressure Sensor System
This paper presents an implantable system for telemonitoring the intravascular pressure in the pulmonary artery. By implanting a catheter-bound pressure and temperature sensor into the pulmonary artery, it is possible to monitor the actual value and the ...
J. Müntjes+7 more
doaj
A1080 CARBON DIOXIDE REBREATHING DURING PULMONARY ARTERY CATHETER INSERTION [PDF]
Edwin A. Bowe+4 more
openalex +1 more source
Abstract Aims A cardiovascular magnetic resonance (CMR) approach to non‐invasively estimate left ventricular (LV) filling pressure was recently developed and shown to correlate with invasively measured pulmonary capillary wedge pressure (PCWP). We examined the association between CMR‐estimated PCWP (CMR‐PCWP) and other imaging and biomarker measures of
Joanna Osmanska+11 more
wiley +1 more source
We describe a case of endovascular treatment for an iatrogenic left vertebral artery injury after central line catheter placement in a 68-year-old male patient.
Takashi Endo, MD+5 more
doaj
An Inexpensive Cardiovascular Flow Simulator for Cardiac Catheterization Procedure Using a Pulmonary Artery Catheter. [PDF]
Johnson A+9 more
europepmc +1 more source
Abstract Episodes of worsening heart failure (HF) are a major cause of unplanned hospitalizations. Their onset is usually preceded by an early increase in intracardiac pressures with subsequent worsening of symptoms due to congestion. Implantable devices allowing daily remote pulmonary artery pressure (PAP) monitoring are useful to identify early ...
Antoni Bayes‐Genis+13 more
wiley +1 more source
Agreement between continuous cardiac output measured by the fourth-generation FloTrac/Vigileo system and a pulmonary artery catheter in adult liver transplantation. [PDF]
Murata Y+4 more
europepmc +1 more source
Applying a simplified left atrial/natriuretic peptide (LA/NP) approach by combining enlarged LA volume indexed for height2 or elevated (N‐terminal pro) B‐type natriuretic peptide [(NT‐pro)BNP], using different cut‐off values for sinus rhythm (SR) and atrial fibrillation (AF) history.
Jerremy Weerts+13 more
wiley +1 more source
The contemporary pulmonary artery catheter. Part 2: measurements, limitations, and clinical applications. [PDF]
Bootsma IT+3 more
europepmc +1 more source