Data annotation and its evaluation in artificial intelligence-based anatomy recognition for ultrasound-guided regional anesthesia: a clinical perspective - Scorecard - MDSpire

Data annotation and its evaluation in artificial intelligence-based anatomy recognition for ultrasound-guided regional anesthesia: a clinical perspective

  • By

  • Bernard V. Delvaux

  • Yoann Elmaleh

  • Alwin Chuan

  • Alex T. Sia

  • Rajnish K. Gupta

  • Kristopher M. Schroeder

  • Karim Guessous

  • James S. Bowness

  • May 29, 2026

  • 0 min

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Clinical Scorecard: Assessment of Data Annotation in AI-Driven Anatomical Recognition for Ultrasound-Guided Regional Anesthesia: A Clinical Perspective

At a Glance

CategoryDetail
Condition
Key MechanismsAI-based anatomy recognition and segmentation techniques (ensure direct sourcing).
Target Population
Care Setting

Key Highlights

  • AI-assisted anatomy recognition improves procedural orientation in UGRA (ensure direct sourcing).
  • Data quality is critical for robust AI model development (ensure direct sourcing).
  • Segmentation strategies include semantic segmentation and object detection (ensure direct sourcing).
  • Combining multiple expert annotations can reduce subjective bias (ensure direct sourcing).
  • Automated methods can enhance segmentation accuracy (ensure direct sourcing).

Guideline-Based Recommendations

Diagnosis

  • Use high-quality images for accurate annotation and training (ensure direct sourcing).

Management

  • Implement robust criteria for ground-truth annotation (ensure direct sourcing).

Monitoring & Follow-up

  • Evaluate model performance against clinical endpoints (ensure direct sourcing).

Risks

  • Consider the trade-off between precision and recall in model training (ensure direct sourcing).

Patient & Prescribing Data

AI can assist in difficult-to-image patients (ensure direct sourcing).

Clinical Best Practices

  • Standardize scanning protocols for data acquisition (ensure direct sourcing).
  • Utilize domain-adaptation methods to improve model generalizability (ensure direct sourcing).
  • Employ self-supervised and unsupervised techniques for better segmentation (ensure direct sourcing).

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