Acceptance and adoption of transoral robotic surgery in Germany

Since its introduction over a decade ago, the use of robotic surgery (RS) in head and neck surgery has widely spread around the globe, with very differential adoption of this novel surgical technique in different parts of the world. In this study, we analyze the acceptance and adoption of robotic surgery in the head and neck in Germany.

A cross-sectional analysis using a questionnaire evaluating the acceptance and adoption of RS was performed. Questionnaires were distributed to all chairmen /-women of Otorhinolaryngology, Head and Neck Surgery Departments in Germany.

A total of 107 respondents completed the questionnaire (65.2%). At university hospitals, 71.4% of the respondents indicated that a robotic system was available, and 21.4% responded that robotic surgery was performed at their institution; 22.7% and 0.04%, respectively, at non-university hospitals. The overall adoption rate was 0.8%. The most common cases performed were TORS resection in the oropharynx. Main reasons for not adopting this technique were costs, lack of interest and available co-operations.

This study provides evidence of the extent of adoption of TORS in Germany; main perceived barriers to adoption are costs with lack of cost-covering reimbursement and insufficient co-operations with other disciplines as well as hospital administration resulting in a very low adoption rate of this technique over the past decade. Results from this study may assist in decision-making processes on adopting this technique in the future.