A multi-national report on methods for institutional credentialing for spine radiosurgery

Area of Science:

• Medical Physics
• Radiation Oncology
• Neurosurgery

Background:

• Stereotactic body radiotherapy and radiosurgery are increasingly used for spine tumors.
• Effective institutional credentialing is vital for safe and successful spine radiosurgery adoption.
• This study examines credentialing practices at seven international centers of excellence.

Purpose of the Study:

• To describe and analyze institutional credentialing methods for spine radiosurgery.
• To identify key elements for the safe implementation of spine radiosurgery programs.
• To report on the current practices of experienced international institutions.

Main Methods:

• Survey of seven institutions in the Elekta Spine Radiosurgery Research Consortium.
• Questionnaire covering 24 aspects of institutional credentialing for spine radiosurgery.
• Analysis of commonalities and differences in credentialing processes.

Main Results:

• High agreement on the importance of credentialing for patient safety and outcomes.
• Prevalence of undocumented credentialing systems and in-house proctoring for training.
• Varied requirements for corporate and academic training, multidisciplinary case review, and neurosurgeon involvement.

Conclusions:

• This multi-national study identifies essential methodologies for safe spine radiosurgery implementation.
• Experienced centers strongly emphasize credentialing's role in effective program development.
• There is a consensus on the need for device-specific credentialing and professional society guidelines.