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Observational Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Jun 27, 2026; 18(6): 118883
Published online Jun 27, 2026. doi: 10.4240/wjgs.118883
Table 4 Concepts and attitudes toward preoperative stoma site marking, n (%)
Items
n = 401
What do you think of preoperative stoma site marking?
Meaningful and should be strictly observed186 (46.4)
Meaningful, and the area around the marking site is also appropriate33 (8.2)
Meaningful, but the judgment of the surgeon should be the primary consideration111 (27.7)
Meaningful, but not all marked sites (identified by enterostomal therapists) are suitable for stoma creation70 (17.5)
Meaningless and can be omitted1 (0.3)
In your impression, the rate of preoperative stoma site marking in your department is approximately
80%-100%134 (33.4)
60%-80%118 (29.4)
40%-60%62 (15.5)
< 40%87 (21.7)
In your impression, what are the reasons for not choosing the preoperatively marked stoma site by an enterostomal therapist as the primary site (multiple answers)?
Inappropriate marking179 (44.6)
The stoma site marked preoperatively is not a suitable trocar site219 (54.6)
Defunctioning stoma marking according to standards for permanent stoma209 (52.1)
Prior site marking is inconsistent with the surgeon’s operating habits108 (26.9)
Which temporary ileostomy skin site position do you prefer?
Right umbilical level, trocar site90 (22.4)
Right lower quadrant, McBurney point (trocar site)159 (39.7)
Right rectus abdominis muscle, specimen incision113 (28.2)
Hypogastrium region, specimen incision 13 (3.2)
No fixed position26 (6.5)
Which permanent colostomy skin site position do you prefer?
Left umbilical level, trocar site (outer margin of the rectus abdominis muscle)74 (18.5)
Lower left quadrant of the umbilicus, outer margin of the rectus abdominis muscle124 (30.9)
Lower left quadrant of the umbilicus, through the rectus abdominis muscle160 (39.9)
Lower left quadrant of the umbilicus, lateral rectus abdominis muscle29 (7.2)
No fixed position14 (3.5)
Which transverse colostomy skin site position do you prefer?
Right subcostal margin120 (29.9)
Left subcostal margin124 (30.9)
Linea alba above the umbilicus138 (34.4)
No fixed position19 (4.7)


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