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LS and RALS seem to be adequate and feasible for the treatment of early-stage ovarian cancer in terms of the surgical outcomes and oncological safety. Furthermore, in our experience, perioperative outcomes are comparable between LS and RALS making them an acceptable approach in selected patients.

BackgroundFew studies of robotic nipple sparing mastectomy (NSM) were reported. We report feasibility of robotic NSM and determine standard surgical procedure and learning curve threefold.MethodsA cohort of patients with robotic NSM for breast cancer was analyzed. Complications and post-operative hospitalization stay were reported. The same technic was used for all patients except for skin and nipple areolar complex (NAC) dissection. Differences between three surgical procedures of NAC dissection were analyzed: group 1, dissection with robotic scissors using coagulation; group 2, dissection with robotic scissors without coagulation; and group 3, dissection with non-robotic scissors and then robotic dissection. We explored possible effect of learning curve among patients from group 1 with the same surgical procedure.ResultsTwenty-seven NSM with immediate breast reconstruction for breast cancers, 22 invasive and 5 in situ, were performed, with robotic latissimus dorsi-flap (RLDF) only in 17 cases, RLDF and breast implant in 6 cases, and implant alone in 4 cases. Repartition according to 3 surgical procedure groups was 16, 5, and 6 patients. Mean time of surgery and anesthesia decrease according to groups 1 to 3. Among 16 patients from group 1, time of surgery and anesthesia decreased with learning curve. Post-operative hospitalization decreased from group 1 to 3. We reported a total of 11 complications, with significant difference between groups (10 for group 1). Skin complications were higher for group 1 in comparison with groups 2–3 (p = 0.02).ConclusionRobotic NSM can be performed with a brief learning. Standardized technique is proposed with non-robotic scissors superficial dissection and then dissection with robot.

Background: Robotic latissimus dorsi-flap reconstruction (RLDFR) after skin-sparing mastectomy (SSM) for breast cancer (BC) has been performed through a single nipple incision. We report results of SSM with RLDFR, mainly with analysis of feasibility, morbidity, indications, and technique standardization. Methods: We determined characteristics of patients, previous treatment of BC, and type of reconstruction. Surgical technique, duration of surgery, and complication rate were reported according to three successive periods: P1-3. Results: Forty RLDFR, with breast implant for 16 patients, with previous breast radiotherapy in 30% had been performed. In logistic regression, factors significantly associated with duration of surgery ≥ 300 min were P2 (OR 0.024, p = 0.004) and P3 (OR 0.012, p = 0.004) versus P1. The median mastectomy weight was 330 g and 460 g for BMI < and ≥ 23.5 (p = 0.025). Length of hospitalization was 4 days. Total complication rate was 20% (8/40): seven breast complications (four re-operations) and one RLDF complication with re-operation. Periods were significantly predictive of complications (p = 0.045). Conclusion: SSM with RLDFR is feasible, safe, and reproducible. We reported a decrease of duration of surgery, length of post-operative hospitalization, and complication rate.