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Updated: Aug 14, 2026

Intraoperative Ultrasound in Spinal Surgery
Published on: August 17, 2022
Multimodal Perioperative Ultrasound Course for Interns Allows for Enhanced Acquisition and Retention of Skills and
John D Mitchell1, Mario Montealegre-Gallegos, Feroze Mahmood
1From the *Department of Anesthesia, Critical Care and Pain Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts; and †Department of Anaesthesia, Harvard Medical School, Boston, Massachusetts.
Abstract:
The ability to apply perioperative ultrasound techniques is a desirable skill for clinicians. We implemented a multimodal 13-day basic ultrasound course for 6 anesthesia interns. Their scores on a knowledge test increased after the course and were sustained and similar to those of 6 senior residents 90 days later. The interns acquired images of the heart in volunteers with little assistance after the course. They maintained their ability to acquire echocardiographic images on a simulator 90 days later with kinematic measures superior to the same seniors. Through this course, interns gained knowledge and skills equal to or greater than seniors.
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