Evaluation of a Cost-Effective In-House 3D-Printed LLETZ Simulator Compared to a Commercial Training Model - Scorecard - MDSpire

Evaluation of a Cost-Effective In-House 3D-Printed LLETZ Simulator Compared to a Commercial Training Model

  • By

  • Anne Cathrine Scherer-Quenzer

  • Katharina Reinhart

  • Joachim Diessner

  • Anastasia Altides

  • Johanna Buechel

  • Bettina Blau-Schneider

  • Stephanie Tina Sauer

  • Barbara Deschler-Baier

  • Achim Woeckel

  • Matthias Kiesel

  • April 4, 2026

  • 0 min

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Clinical Scorecard: Evaluation of a Cost-Effective In-House 3D-Printed LLETZ Simulator Compared to a Commercial Training Model

At a Glance

CategoryDetail
ConditionCervical intraepithelial neoplasia
Key MechanismsTraining using simulation models to improve procedural skills and outcomes in LLETZ procedures.
Target PopulationMedical students and obstetrics and gynecology residents.
Care SettingUniversity Hospital Wuerzburg, Department of Gynecology and Obstetrics.

Key Highlights

  • In-house 3D-printed simulator shows higher R0 resection rates.
  • Improved procedural quality with the in-house simulator.
  • Potential for safer procedures and fewer incomplete excisions.
  • Training model reduces the need for repeat interventions.
  • Study conducted with both inexperienced medical students and experienced residents.

Guideline-Based Recommendations

Diagnosis

  • Utilize simulation models for training in diagnosing cervical dysplasia.

Management

  • Implement LLETZ procedures with adequate training to minimize complications.

Monitoring & Follow-up

  • Assess procedural outcomes through LEEP scores and expert evaluations.

Risks

  • Monitor for complications such as hemorrhage, stenosis, and incomplete excisions.

Patient & Prescribing Data

Women diagnosed with cervical dysplasia requiring LLETZ.

Early training with effective simulators can lead to better patient outcomes.

Clinical Best Practices

  • Prioritize simulation training for gynecology residents.
  • Incorporate feedback from experienced practitioners in training evaluations.
  • Ensure standardized training procedures to minimize variability.

References

Original Source(s)

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