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Table 4 Mean delays between the indicated basal LV segments in LBBB patients.

From: A modified echocardiographic protocol with intrinsic plausibility control to determine intraventricular asynchrony based on TDI and TSI

mean delay septal anteroseptal anterior lateral posterior inferior
septal -- 36.3 ± 33.3 52.6 ± 35.7 65.2 ± 27.3 58.1 ± 30.8 45.6 ± 28.6
anteroseptal 36.3 ± 33.3 -- 25.2 ± 33.9 48.1 ± 35.7 46.9 ± 36.1 52.5 ± 35.1
anterior 52.6 ± 35.7 25.2 ± 33.9 -- 38.1 ± 37.0 41.9 ± 36.9 50.3 ± 36.6
lateral 65.2 ± 27.3 48.1 ± 35.7 38.1 ± 37.0 -- 23.8 ± 23.7 32.5 ± 31.8
posterior 58.1 ± 30.8 46.9 ± 36.1 41.9 ± 36.9 23.8 ± 23.7 -- 22.5 ± 25.6
inferior 45.6 ± 28.6 52.5 ± 35.1 50.3 ± 36.6 32.5 ± 31.8 22.5 ± 25.6 --
  1. Values are mean ± SD [ms].