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MSK Academy
Platform
Health Library
All sections
↗
Basics
›
Ultrasound fundamentals
Joints
›
Scanning protocols and anatomy
Nerves
›
Peripheral nerve ultrasound
Muscles
›
Muscle anatomy and examination
Pathologies
›
Clinical findings on ultrasound
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Publications
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Nerves
Median nerve
Sensory innervation
Sensory innervation
Written by
Jakub Jacisko, MD, PhD
·
Updated
September 2026
Palm: radial half of the palm.
Digits: palmar I-III and radial half of digit IV.
Dorsal digits: distal phalanges of I-III and radial half of digit IV.
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