Certification Standards and Diagnostic Accuracy for Surgeon-performed Ultrasonography

Certification Standards and Diagnostic Accuracy for Surgeon-performed Ultrasonography

Ultrasonography (US) is an operator depended image modality that is difficult to reproduce and interpret by others. Competence of the US operator is crucial for reliable diagnostics but no evidence-based certification of head and neck US skills has been developed. Investigators conducted an experimental study aimed to explore diagnostic accuracy and establish validity evidence for certification standards in surgeon-performed ultrasonography.

1. Ultrasonography-experienced surgeons

   Inclusion Criteria:

   • Board certified otolaryngologist
   • Daily use of head and neck Ultrasonography

2. Ultrasonography novices:

Inclusion Criteria:

• Medical doctor during internship

Exclusion Criteria:

• experience with head and neck Ultrasonography
• experience with head and neck surgery