4 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C8-T1 (ulnar) ... C7-T1 (ulnar) ... aracteristic "claw hand ... Myotomes #diagnosis #neurology ... sensory #motor #arm
Eichhoff's Test in de Quervain's Tenosynovitis

1) Patient makes a fist with fingers wrapped around the thumb
2)
ulnar deviates ... tendinopathy of the abductor ... #deQuervains #Tenosynovitis ... #clinical #video ... physicalexam #sports #msk
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
Inverted Supinator Test ... lesion at the C5-C6 ... extension and wrist ... #Reflex #neurology ... #orthopedics #msk
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... eye shows only abduction ... diagnosed with MS ... #ophthalmology ... #neurology