A Comparative Analysis of Laparoscopic Gastrectomy Versus Laparoscopic-Assisted Gastrectomy: The Overall and Disease-Free Survival.

Additionally, disease-free survival at 72 months demonstrated a probability of 48.5% with laparoscopic-assisted gastrectomy and 71.7% with laparoscopic gastrectomy, although this did not reach statistical significance (log-rank, χ 2 {1}=0.25, p=0.61) (Figure 2 ).

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