Comparative outcomes of robotic single-port vNOTES versus robotic-Xi assisted single-incision transumbilical surgery for hysterectomy - Scorecard - MDSpire

Comparative outcomes of robotic single-port vNOTES versus robotic-Xi assisted single-incision transumbilical surgery for hysterectomy

  • By

  • Qiannan Yang

  • David Pasternak

  • Chunhua Zhang

  • Xiaoming Guan

  • May 8, 2026

  • 0 min

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Clinical Scorecard: Outcomes of Robotic Single-Port vNOTES Compared to Robotic Xi-Assisted Single-Incision Transumbilical Hysterectomy: A Comparative Study

At a Glance

CategoryDetail
ConditionHysterectomy for benign gynecologic indications
Key MechanismsRobotic single-port transvaginal natural orifice transluminal endoscopic surgery (RSP-vNOTES) vs. robotic Xi-assisted single-incision transumbilical surgery (RXi-SITS)
Target PopulationWomen undergoing hysterectomy for benign gynecologic conditions
Care SettingMinimally invasive gynecologic surgery

Key Highlights

  • RSP-vNOTES demonstrated comparable surgical outcomes to RXi-SITS.
  • Higher prevalence of endometriosis-associated procedures in RSP-vNOTES group.
  • RXi-SITS associated with significantly longer total operative time.
  • Both approaches showed similar estimated blood loss and postoperative pain outcomes.
  • RSP-vNOTES may offer efficiency advantages in selected patients.

Guideline-Based Recommendations

Diagnosis

  • Evaluate patients for benign gynecologic conditions suitable for hysterectomy.

Management

  • Consider RSP-vNOTES for patients requiring complex procedures, including endometriosis management.

Monitoring & Follow-up

  • Assess postoperative pain using a visual analog scale (VAS) at 1, 2, and 3 weeks.

Risks

  • Monitor for intraoperative complications such as bladder, bowel, and ureteral injuries.

Patient & Prescribing Data

Women undergoing hysterectomy for benign gynecologic indications.

RSP-vNOTES may be preferred for its efficiency and comparable outcomes.

Clinical Best Practices

  • Utilize standardized pain assessment postoperatively.
  • Ensure thorough preoperative evaluation to select appropriate surgical approach.

Related Resources & Content

Original Source(s)

Comparative outcomes of robotic single-port vNOTES versus robotic-Xi assisted single-incision transumbilical surgery for hysterectomy

  • by Qiannan Yang, David Pasternak, Chunhua Zhang, Xiaoming Guan

  • May 8, 2026

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