Instrumental Mechanoreceptoric Palpation in Gastrointestinal Surgery

Table 2

T stage distribution of malignant tumours for patients involved in the study. Brackets contain numbers of open surgeries, laparoscopic surgeries, and robot-assisted surgeries, respectively.

T stage	Localisation						Total
	Caecum and ascending colon	Sigmoid colon	Descending colon and transversum	Rectum	Gaster	Intestine
T1	—	1 (1/-/-)	—	1 (1/-/-)	—	—	2 (2/-/-)
T2	2 (2/-/-)	2 (2/-/-)	1 (-/1/-)	—	4 (-/2/2)	2 (1/1/-)	11 (5/4/2)
T3	12 (3/8/1)	14 (3/11/-)	6 (4/2/-)	4 (2/2/-)	1 (-/-/1)	1 (1/-/-)	38 (13/23/2)
T4	11 (8/3/-)	8 (6/2/-)	9 (7/2/-)	5 (5/-/-)	2 (-/1/1)	—	35 (26/8/1)