5 results
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
Ulnar Nerve Anatomy ... the nerve of hand ... and forearm leave ... and the Ulnar nerve ... #diagnosis #neurology
US guided musculocutaneous nerve block for forearm laceration.  Short axis of needle and nerve are
axis of needle and ... nerve are labeled ... NerveBlock #POCUS #Ultrasound ... Clinical #Transverse #MSK ... #Anesthesia #Pain
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
onto outstretched hand ... forearm, limited ... posterior interosseous nerve ... Posterior long arm ... Orthopedics #Proximal #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Abduction - C8-T1 (ulnar ... aracteristic "claw hand ... regimental badge" anesthesia ... Myotomes #diagnosis #neurology ... sensory #motor #arm
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
muscles of the forearm ... the elbow to the hand ... the bones of the hand ... tendon, MRI or ultrasound ... Orthopedics #Wrist #msk