Relation between mitral annular plane systolic excursion and global longitudinal strain in normal subjects: the HUNT study

A Støylen, HE Mølmen, H Dalen - Echocardiography, 2018 - Wiley Online Library
Background Left ventricular (LV) systolic long‐axis shortening can be measured as Mitral
Annular Plane Systolic Excursion (MAPSE). Global longitudinal strain (GLS) is relative LV …

Importance of length and external diameter in left ventricular geometry. Normal values from the HUNT Study

A Støylen, HE Mølmen, H Dalen - Open heart, 2016 - openheart.bmj.com
Background We aimed to study left ventricular (LV) geometry assessed by length (LVWL),
external diameter (LVEDD) and relative wall thickness (RWT) in relation to age, body size …

Over all variability of mitral annular plane peak systolic velocity and peak global longitudinal strain rate in relation to age, body size, and sex: The HUNT Study

A Støylen, HE Mølmen, H Dalen - Echocardiography, 2020 - Wiley Online Library
Background Left ventricular (LV) systolic global function can be assessed by peak annular
systolic velocity S′. Global longitudinal strain rate (GLSR) is relative LV shortening rate …

Regional motion of the AV‐plane is related to the cardiac anatomy and deformation of the AV‐plane. Data from the HUNT study

A Støylen, HE Mølmen, H Dalen - Clinical Physiology and …, 2023 - Wiley Online Library
The study examines global and regional systolic shortening of the left (LV) and right ventricle
(RV) in 1266 individuals without evidence of heart disease in the third wave of the HUNT …