Abstract 263

Length (cm)Complete (range)Incomplete (range)p Value
To splenic flexure96.9 (37.8–136.1)115 (98–122.5)0.0496
To junction of descending/sigmoid colon (JDS)65.2 (22.4–139.5)86.4 (70.9–128)0.0098
Total sigmoid length52.9 (13.4–139.5)74 (61–115)0.0045
Tortuosity index1.5(0.626–2.414)1.86 (1.67–2.01)0.0449