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Fetal cardiac function by mitral and tricuspid annular plane systolic excursion using spatio-temporal image correlation M-mode and left cardiac output in fetuses of pregestational diabetic mothers

Fetal cardiac function by mitral and tricuspid annular plane systolic excursion using spatio-temporal image correlation M-mode and left cardiac output in fetuses of pregestational diabetic mothers

Authors :
Nathalie Jeanne Magioli Bravo-Valenzuela
Alberto Borges Peixoto
Rosiane Mattar
Edward Araujo
Source :
Obstetrics & Gynecology Science, Vol 64, Iss 3, Pp 257-265 (2021)
Publication Year :
2021
Publisher :
Korean Society of Obstetrics and Gynecology, 2021.

Abstract

Objective To assess the mitral and tricuspid annular plane systolic excursions (MAPSE and TAPSE, respectively) and cardiac output (CO) in fetuses of pregnant women with pregestational diabetes mellitus (DM) using spatio-temporal image correlation M-mode (STIC-M) and virtual organ computer-aided analysis (VOCAL). Methods This study was prospective and cross-sectional. It included 45 fetuses each from mothers with pregestational DM and healthy mothers, with gestation ages ranging from 20 to 36.6 weeks. The fetal cardiac volumes were obtained and analyzed by STIC and VOCAL methods. MAPSE and TAPSE were measured by STIC-M in the apical or basal four-chamber view. The values of the right (RV) and left ventricular (LV) CO were calculated by STIC and VOCAL. Results The median values of TAPSE were 6.1 and 6.2 mm in the diabetic and control groups (P

Details

Language :
English, Korean
ISSN :
22878572 and 22878580
Volume :
64
Issue :
3
Database :
Directory of Open Access Journals
Journal :
Obstetrics & Gynecology Science
Publication Type :
Academic Journal
Accession number :
edsdoj.9f02c53b5df040e9b36ff3a495571af5
Document Type :
article
Full Text :
https://doi.org/10.5468/ogs.20274