title: [The correlation between ECG characteristics and hemodynamic results in isolated atrial septal defects].
abstract: Electrocardiographic characteristics and haemodynamic findings in 30 patients with secundum atrial septal defects were correlated retrospectively to determine whether any haemodynamic deductions could be made based on ECG findings. Although statistically significant correlations were found, no accurate haemodynamic estimations could be made based on ECG findings.
authors.affiliation: Departement Interne Geneeskunde, Universiteit van Stellenbosch, Parowvallei, KP.
authors.forename: F A
authors.initials: FA
authors.lastname: Snyders
authors.forename: P L
authors.initials: PL
authors.lastname: van der Merwe
authors.forename: H F
authors.initials: HF
authors.lastname: Weich
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001783:Blood Flow Velocity; D001794:Blood Pressure; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged
vernacular_title: Die korrelasie tussen EKG-eienskappe en hemodinamiese gevolge van geïsoleerde atriale septale defekte.