Table 4.

Average longitudinal strain values for endocardial, myocardial and epicardial layers per segments.

	Endocardial		Mid-Myocardial		Epicardial
Basal	Mean ± SD	(Max, Min)	Mean ± SD	(Max, Min)	Mean ± SD	(Max, Min)
Anterior	−20.3 ± 3.8	(−30, −11)	−18.9 ± 3.7	(−28, −10)	−17.8 ± 3.7	(−28, −9)
Anterior septum	−17.4 ± 3.1	(−26, −10)	−17.0 ± 2.8	(−25, −10)	−16.6 ± 2.9	(−25, −9)
Inferior septum	−18.3 ± 2.8	(−25, −12)	−17.7 ± 2.5	(−23, −11)	−17.1 ± 2.7	(−24, −10)
Inferior	−20.8 ± 3.5	(−30, −12)	−20.0 ± 3.3	(−28, −11)	−19.4 ± 3.3	(−28, −10)
Posterior	−19.2 ± 4.0	(−30, −10)	−18.0 ± 3.7	(−28, −10)	−16.9 ± 3.9	(−27, −9)
Lateral	−19.6 ± 3.5	(−28, −11)	−18.2 ± 3.3	(−26, −10)	−17.0 ± 3.2	(−25, −8)
Mid
Anterior	−21.3 ± 3.6	(−32, −12)	−19.6 ± 3.4	(−29, −10)	−18.4 ± 3.2	(−28, −10)
Anterior septum	−22.3 ± 3.9	(−34, −14)	−20.0 ± 3.1	(−30, −14)	−18.1 ± 2.8	(−27, −8)
Inferior septum	−21.0 ± 2.9	(−28, −15)	−19.8 ± 2.8	(−35, −14)	−18.7 ± 2.5	(−28, −12)
Inferior	−22.3 ± 3.7	(−32, −12)	−21.1 ± 2.9	(−29, −14)	−19.7 ± 2.8	(−28, −12)
Posterior	−21.5 ± 3.5	(−32, −13)	−19.2 ± 3.5	(−30, −10)	−17.2 ± 3.9	(−27, −8)
Lateral	−21.4 ± 3.2	(−30, −13)	−19.4 ± 3.0	(−26, −12)	−17.6 ± 3.1	(−25, −10)
Apical
Anterior	−29.9 ± 6.7	(−46, −14)	−22.4 ± 5.3	(−36, −10)	−17.8 ± 4.4	(−29, −9)
Anterior septum	−30.4 ± 6.9	(−50, −17)	−22.8 ± 5.4	(−40, −12)	−17.5 ± 4.6	(−31, −8)
Inferior septum	−29.17 ± 6.5	(−47, −15)	−22.5 ± 5.1	(−35, −11)	−17.7 ± 4.4	(−31, −8)
Inferior	−31.1 ± 5.5	(−45, −16)	−24.3 ± 5.0	(−39, −12)	−19.1 ± 4.5	(−30, −8)
Posterior	−29.2 ± 5.7	(−46, −15)	−22.3 ± 4.6	(−36, −12)	−17.5 ± 4.3	(−30, −8)
Lateral	−28.7 ± 6.8	(−46, −15)	−21.6 ± 5.0	(−35, −12)	−16.8 ± 4.2	(−28, −8)

Values are expressed as average ± standard deviation.