FujiFilm SonoSite Edge II User Manual page 79

Oh, J.K., J.B. Seward, and A.J. Tajik. The Echo Manual. 3rd Edition, Boston: Philadelphia: Lippincott Williams
and Wilkins, (2007), 73-76, 210.
OER = velocità flusso VM/Vel RM * 100
Frazione di eiezione (FE), percentuale
Oh, J. K., J. B. Seward, A. J. Tajik. The Echo Manual. 3rd Edition, Philadelphia: Lippincott Williams and Wilkins,
(2007), 115-116.
FE = ((VDFVS – VSFVS)/VDFVS) * 100%
dove: FE = Frazione di Eiezione
VDFVS = Volume Diastolico Finale Ventricolo Sinistro
VSFVS = Volume Sistolico Finale Ventricolo Sinistro
Tempo trascorso (TT) in msec
Oh, J. K., J. B. Seward, A. J. Tajik. The Echo Manual. 3rd ed., Philadelphia: Lippincott Williams, and Wilkins,
(2007), p.147, 148, figure 9-8
TT = Tempo tra le velocità cursori in millisecondi
Volume atriale sinistro
Lang R. et al. "Recommendations for Cardiac Chamber Quantification: A report from the American Society
of Echocardiography's Guidelinesand Standards Committee and the Chamber Quantification Writing Group,
Developed in Conjunction with the European Association of Echocardiography, a Branch of the European
Society of Cardiology." J Am Soc Echocardiography (2005), 18:1440-1463.
Lang R, Bierig M, Devereux R, et al. "Recommendations for Cardiac chamber Quantification by
Echocardiography in Adults: An Update from the American Society of Echocardiography and the European
Association of Cardiovascular Imaging." J Am Soc Echocardiography (2015), 28:1-39.
Volume AS = π/4(h) Σ(D1)(D2)
dove: Volume AS = Volume atriale sinistro in ml
h = altezza dei dischi ovali impilati che costituiscono l'AS
D1 = Asse ortogonale minore
D2 = asse ortogonale maggiore
Regola di Simpson a 2 piano (metodo dei dischi)
Volume AS = π/4(h) Σ(D1)(D2)
Terminologia e pubblicazioni relative alle misurazioni 77