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Updated: May 26, 2026

Spinal Sonography for Ultrasound-Guided Lumbar Neuraxial Anesthesia
Published on: January 31, 2025
[DGAI-certified course series anaesthesia focused sonography: module 1: basics of sonography]
Abstract:
Understanding the principles of wave physics paves the way for appropriate utilization and interpretation of sonography. In module 1 of the course series "Anesthesia Focused Sonography", the course participants will learn by lectures and practical training, how ultrasonic waves emerge, how they travel in human tissue, and how a picture is generated from their echo signals. Furthermore, the technology of an ultrasound system and the development of artifacts will be demonstrated; moreover, the Doppler effect and its implementation into current sonographic procedures will be presented as a central theme.
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