Table 2.

Clinical and pathological outcomes

En bloc resection (n, %)	214 (97.3)
R0 resection (n, %)	143 (65)
R1 resection (n, %)	70 (31.8)
– Circumferential margin	51 (72.9)
– Deep margin	0 (0)
– Circumferential and deep margins	2 (2.9)
– Not specified	24 (24.2)
Undetermined resection (n, %)	7 (3.2)
Perforation (n, %)
– Intraprocedural	7 (3.2)
– Delayed	1 (0.5)
Bleeding (n, %)
– Intraprocedural	4 (1.8)
– Delayed	4 (1.8)
Post-polypectomy syndrome	6 (2.7)
Length of hospital stay (days, median, IQR)	4 (1–23)
Reintervention (n, %)	4 (1.8)
30 day readmission (n, %)	5 (2.3)
Local recurrence (n, %)	5 (2.3)