fig2
![Reduced-port surgery for rectal cancer](https://image.oaes.cc/dd9e6776-4051-446c-b6a2-e451b37b5864/2809.fig.2.png)
Figure 2. (A): Gross view of the instruments used in needlescopic surgery; (B): close up of the tips of the instruments shown in (A); 1: conventional 5 mm forceps; 2: same-sized tip section as that of the 5 mm forceps with a 2.4 mm-diameter shaft