7 results
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Levels Spinal Root Sensory ... Motor Reflex C4 ... Respiration None C5 Radial ... C6 Dorsal Thumb ... differential #diagnosis #Neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
and Myotomes Motor ... , T1 (median) Reflexes ... Myotomes #diagnosis #neurology ... #sensory #motor ... #arm #physicalexam
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
lesion at the C5-C6 ... #neurology #clinical ... #video #physicalexam ... #orthopedics #msk ... #sports #IRR #Radial
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
and Myotomes Reflexes ... Foot drop and sensory ... Myotomes #diagnosis #neurology ... #sensory #motor ... #leg #physicalexam
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
and intrinsic motor ... and no sensory ... and thumb do not flex ... Anatomy #diagnosis #neurology ... #orthopedics
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
blinks to threat Cranial ... or brainstem Motor ... /Sensory: • Tone ... caseyalbin #PhysicalExam ... #neurology #comatose
Apley's Compression Test on Knee Examination

With the patient in the prone position, Apley's Compression Test evaluates
Flex the knee to ... open_michigan #Apleys ... Compression #Test #Knee #PhysicalExam ... clinical #video #sports ... #msk #orthopedics