The use of Versius CMR for pelvic surgery: a multicentric analysis of surgical setup and early outcomes - Scorecard - MDSpire
Coming Soon: Introducing MDSpire News. Learn more
Conexiant’s news site is now MDSpire News. Learn more

Evaluation of Versius CMR in Pelvic Surgical Procedures: A Multicenter Study on Surgical Setup and Initial Results

  • By

  • Maria Chiara Sighinolfi

  • Maurizio De Maria

  • Iacopo Meneghetti

  • Mauro Felline

  • Andrea Pisani Ceretti

  • Luca Mosillo

  • Chiara Catalano

  • Alessandro Morandi

  • Tommaso Calcagnile

  • Enrico Panio

  • Mattia Sangalli

  • Filippo Turri

  • Stefano Terzoni

  • Simone Assumma

  • Luca Sarchi

  • Margarita Afonina

  • Annamaria Marconi

  • Paolo Pietro Bianchi

  • Salvatore Micali

  • Bernardo Rocco

  • Giorgia Gaia

  • January 13, 2024

Share

Clinical Scorecard: Evaluation of Versius CMR in Pelvic Surgical Procedures: A Multicenter Study on Surgical Setup and Initial Results

At a Glance

CategoryDetail
ConditionPelvic surgical procedures including urologic, gynecological, and general surgery interventions
Key MechanismsUse of the Versius CMR robotic surgical system featuring an open console with hand controllers, head-up display, and modular bedside units for enhanced visualization and versatility
Target PopulationPatients undergoing pelvic surgeries for oncological (e.g., localized prostate cancer) and non-oncological indications
Care SettingOperating rooms in tertiary care hospitals with trained multidisciplinary surgical teams

Key Highlights

  • Versius CMR offers an open console design improving OR communication and ergonomic hand controllers without pedal controls.
  • In a multicenter retrospective study of 42 pelvic procedures, no intra-operative conversions or strategy changes were required.
  • Early outcomes showed low complication rates (Clavien II and IIIb), minimal system malfunctions, and acceptable operative metrics.

Guideline-Based Recommendations

Diagnosis

  • Include pelvic surgical indications such as radical prostatectomy, annexectomy, pelvic organ prolapse repair, and rectopexy.
  • Exclude procedures like colectomy and hernia repair from Versius pelvic surgery evaluation.

Management

  • Implement comprehensive Versius training for the entire OR team including online didactics, dry box exercises, and wet lab cadaveric simulations.
  • Adjust trocar placement based on patient anatomy to optimize surgical access and ergonomics.
  • Use Versius system with up to 4 bedside units positioned around the operating table for tailored configurations.

Monitoring & Follow-up

  • Collect intra-operative data including console time, estimated blood loss, number of ports and robotic arms used, and system malfunctions.
  • Monitor post-operative outcomes such as complications (Clavien–Dindo classification), transfusion rates, length of hospital stay, and 30- and 90-day readmissions.
  • Evaluate oncological outcomes including positive margin rates and biochemical recurrence in cancer surgeries.

Risks

  • Potential complications include pelvic hematoma requiring transfusion, urinary tract infections, and port-site herniation.
  • System malfunctions may require re-activation but were infrequent in the study.
  • Trocar placement adjustments may be necessary to avoid operative difficulties.

Patient & Prescribing Data

Patients undergoing pelvic surgeries with Versius CMR robotic system for oncological and functional indications

Early clinical use demonstrated feasibility with low conversion rates, manageable complications, and acceptable operative parameters; ongoing data collection is needed for long-term outcomes.

Clinical Best Practices

  • Ensure multidisciplinary team training on Versius system prior to clinical use.
  • Customize OR setup and robotic arm positioning according to surgical specialty and patient anatomy.
  • Prospectively collect and analyze intra- and post-operative data to monitor safety and efficacy.
  • Maintain readiness to adjust trocar placement intra-operatively to optimize access and reduce complications.
  • Use the open console design to enhance intraoperative communication among surgical team members.

References

Original Source(s)

Related Content