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![What role does hand-assistance have in minimally invasive pancreatic surgery?](https://image.oaes.cc/24d1ab78-d1b9-4e91-9cfa-6258c58e28ee/4229.fig.2.jpg)
Figure 2. Trocars and mini-laparotomy placement in laparoscopic-assisted pancreaticoduodenectomy. The placement of trocars widely changed among different reports. Proposed placement of trocars: (A) mini-laparotomy; and (B) ports for trocars placement.