Evaluating the use of three-dimensional reconstruction visualization technology for precise laparoscopic resection in gastroesophageal junction cancer

Table 2 Tumor conditions under three-dimensional reconstruction visualization and clinical practice, n (%)

	3D (n = 52)	Clinical practice (n = 52)	χ2/t value	P value
Maximum tumor diameter			0.346	0.556
< 3 cm	27 (51.92)	24 (46.15)
≥ 3 cm	25 (48.08)	28 (53.85)
Infiltration length			0.357	0.550
< 5 cm	23 (44.23)	20 (38.46)
≥ 5 cm	29 (55.77)	32 (61.54)

3D: Three-dimensional.