The Relationship Between TAPSE Value and Volume
Conditions
Keywords
Tricuspid Annular Plane Systolic Excursion, Preoperative Fasting, Right ventricular functions
Brief summary
The aim of our study is to try to establish a relationship between preoperative fasting-related volume changes and tricuspid annular plane systolic excursion (TAPSE), and to determine whether there are changes in right ventricular functions due to preoperative fasting.
Detailed description
TAPSE (Tricuspid Annular Plane Systolic Excursion) is a parameter that easily measures apex-base shortening and provides specific information about global right ventricular (RV) function. It is less dependent on optimal image quality and serves as an easily measurable criterion compared to other RV function measurements. In this study, one day before the operation, transthoracic echocardiography (TTE) will be conducted on fasting patients, and if the preoperative fasting duration is appropriate on the day of the surgery, TTE measurements will be repeated and recorded. The study aims to evaluate the relationship between TAPSE and volume and determine whether there are any changes in right ventricular functions due to preoperative fasting.
Interventions
DIAGNOSTIC_TESTTricuspid Annular Plane Systolic Excursion
Transthoracic echocardiography will be performed on patients during hospitalization and preoperatively to investigate the relationship between preoperative fasting and right ventricular functions. This will be examined by looking at TAPSE
Sponsors
Aydin Adnan Menderes University
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 75 Years
Inclusion criteria
* ASA 1-2-3 * The patient must be between 18 and 75 years old. * Perioperative hydration has not been administered. * Preoperative sedatives have not been given. * There should be no known heart disease.
Exclusion criteria
* The patient being pregnant * Post-cardiac surgery * Severe pulmonary hypertension * Severe valve disease * Hypertrophic or dilated cardiomyopathy * Presence of acute myocardial infarction * Non-sinus rhythm
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| The TAPSE value is related to volume | Patients who apply to our hospital for surgery within 6 months will be included in our study. Preoperative TAPSE measurements will be taken from the patients twice, first during admission and immediately before the operation | We will measure FAC, S' velocity, TAPSE, and Myocardial Performance Index (MPI) derived from TDI to evaluate Right Ventricular (RV) systolic functions. To assess the RV diastolic function, we will measure Tricuspid E and A wave velocities, E/A ratio, and E' velocity. TAPSE will be calculated by placing an M-mode cursor along the Tricuspid Annulus and measuring the longitudinal excursion during peak systole |
Countries
Turkey (Türkiye)
Outcome results
None listed