“…The mean segmental score for RC was 2.4 ± 0.69, for TC 2.7 ± 0.61 and for LC was 2.7 ± 0.55. In studies using colonic irrigation before colonoscopy, segmental BBPS scores vary, between 2.1 and 2.5 [13,[28][29][30][31][32] for the RC, between 2.6 [13] and 2.74 [32] for the TC, and between 2.6 [13] and 2.81 [32 for the LC. In studies using oral preparation before colonoscopy, segmental BBPS scores vary depending on which oral agent was used, between 2.04 [31] and 2.67 [27] for the RC, between 2.25 [31] and 2.73 [27] for the TC, and between 2.48 [31] and 2.79 [27] for the LC.…”