Robotic-assisted retroperitoneal lymph node dissection: defining selection parameters-a B-SAFE approach

  • 0The Urology Centre, Guy's and St Thomas' NHS Foundation Trust, London, UK. Kamran.haq@gstt.nhs.uk.

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Summary

This summary is machine-generated.

Robotic retroperitoneal lymph node dissection (RRPLND) is safe and effective for testicular cancer, with the

Area Of Science

  • Urology
  • Surgical Oncology
  • Minimally Invasive Surgery

Background

  • Retroperitoneal lymph node dissection (RPLND) is a critical component in the management of testicular cancer.
  • Robotic RPLND (RRPLND) offers potential advantages in precision and recovery.
  • Standardized selection criteria are essential for optimizing RRPLND outcomes.

Purpose Of The Study

  • To define selection parameters for RRPLND using the 'B-SAFE' system.
  • To evaluate the oncological and peri-operative outcomes of RRPLND based on these criteria.
  • To compare RRPLND outcomes with traditional open RPLND.

Main Methods

  • Retrospective analysis of 57 patients undergoing RRPLND (2017-2023).
  • Application of the 'B-SAFE' criteria for robotic case selection.
  • Comparison with a cohort of 57 patients undergoing open RPLND.

Main Results

  • No open conversions were required in the RRPLND group.
  • RRPLND demonstrated a shorter length of stay (2 vs 6 days) and reduced blood loss (130 vs 865 mL) compared to open RPLND.
  • Similar oncological outcomes (positive margin rates) and complication rates were observed between RRPLND and open RPLND, with higher nodal yield in RRPLND.

Conclusions

  • The 'B-SAFE' system provides effective parameters for selecting appropriate cases for RRPLND.
  • RRPLND achieves excellent short-term oncological outcomes with minimal peri-operative morbidity and a short length of stay.
  • Increasing experience allows for the expansion of selection criteria to include more complex cases.