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Table 2 Histological characteristics of colorectal polyps in the study participants

From: Impact of second forward-view examination on adenoma detection rate during unsedated colonoscopy: a randomized controlled trial

Parameter

TC group

(n = 134)

SFE group

(n = 155)

P value

Mean size, mm

4.94 ± 2.96

5.26 ± 4.46

0.064

Neoplastic polyps, n (%)

  

0.439

Tubular

95 (70.9)

107 (69.0)

 

Tubulovillous or villous

4 (3.0)

3 (1.9)

 

SSA

0 (0.0)

2 (1.3)

 

Malignant

0 (0.0)

1 (0.6)

 

Other polyps, n (%)

Hyperplastic polyps

15 (11.2)

25 (16.1)

 

Inflammatory polyps

20 (19.4)

17 (11.0)

 
  1. TC traditional colonoscopy, SFE second forward-view examination, SSA sessile serrated adenoma