Initial Experience in Single-Incision Transumbilical Laparoscopic Liver Resection: Indications, Potential Benefits, and Limitations

<table>Umbilical access during cyst unroofing: placement of purse-string suture, 11 mm trocar for the 10 mm scope, and 5 mm curved instruments without trocars.</table>

HPB Surgery

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Figure 2

Figure 2: Initial Experience in Single-Incision Transumbilical Laparoscopic Liver Resection: Indications, Potential Benefits, and Limitations 