We performed robot-assisted laparoscopic radical prostatectomy (RALP) for 500 patients with a diagnosis of localized prostatic cancer from September 2011 to January 2015 at Chiba Cancer Center.
Except for the age, there were no significant differences among the patient’s baseline characteristics, including BMI, PSA, clinical T-stage, Gleason score (GS), and prostate volume. Appendectomy was the most commonly performed prior surgery.
The operative time, console time, blood loss, blood transfusion rate, pathological T-stage, lymph node metastasis, number of lymph node dissections, GS, and rate of a positive surgical margin did not differ among subjects. We observed three severe complications in the patients without prior abdominal surgery : grade 4 pulmonary embolism, grade 3b postoperative hemorrhage, and grade 3b adhesive ileus.
Additional surgical ports were often required for patients with a past history of abdominal surgery ; however, we could perform RALP surgery safely even for them.
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