Task: Translation
Input (Japanese): スタンフォード医療センターで、ロボットシステムが腹腔鏡下胃バイパス手術に使われ、理論的には標準の手術と同じ程度の余病率で成功した。
Output (English): A robotic system at Stanford Medical Center was used to perform a laparoscopic gastric bypass surgery successfully with a theoretically similar rate of complications to that seen in standard operations.