Focused Bedside Ultrasound Training Program for Surgical Residents in the Intensive Care Unit of Tertiary hospital

Abstract

Bedside ultrasound has become one of the most important noninvasive and readily available diagnostic tools for critically ill patients. However, the current ultrasound training program for surgical residents is not standardized and is mostly unavailable to all surgical residents equally. Herein, we evaluated the effectiveness of the new training program in bedside ultrasound for surgical residents. Postgraduate residents (years 1 to 4) from the department of general surgery in a tertiary hospital attended the newly designed, 8-week ultrasound training course at the surgical intensive care unit. Didactic and experimental lectures about basic ultrasound physics and machine usage were delivered, followed by daily hands-on training to actual patients. Each participant documented their ultrasound findings and completed a self-assessment survey of ultrasound skills using the Likert scale. A total of 44 residents were enrolled, and only 36.4% of them were previously exposed to bedside ultrasound experience. Following the completion of the training course, the proficiency levels and the objective structured assessment of ultrasound skill scores showed significant improvement in every element (P < 0.001). The mean differences in pre- and post-course scores between post-graduate years and post hoc analysis revealed that the post-graduate year 2 group showed a higher improvement in most elements. Whether or not residents had previous experience with ultrasound, the significant improvement was seen in post-course scores. The knowledge and confidence of surgical residents in bedside ultrasound could be improved after our short training curriculum. Such education should be encouraged for all surgical residents to enhance their competency in performing bedside ultrasounds and use in managing critically ill patients.