39 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
Spinal Cord Injury ... Nerve Root Levels Spinal ... Femoral Condyle Knee ... Ankle Dorsiflexion Knee ... diagnosis #Neurology #Spine
Hyperreflexia in serotonin syndrome

- Dr. David Juurlink @DavidJuurlink

#Hyperreflexia #serotonin #syndrome #PhysicalExam #Clinical #Video #Knee #Reflexes
Hyperreflexia in serotonin syndrome ... Hyperreflexia #serotonin #syndrome ... #PhysicalExam # ... Clinical #Video ... #Knee #Reflexes
Sustained Clonus in Serotonin Syndrome

- Dr. David Juurlink @DavidJuurlink

#Clonus #serotonin #syndrome #PhysicalExam #Clinical #Video #Knee #Reflexes
Clonus in Serotonin Syndrome ... Clonus #serotonin #syndrome ... #PhysicalExam # ... Clinical #Video ... #Knee #Reflexes
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
roots of lumbar spine ... Involves lumbar spine ... sexual dysfunction SPINE ... bulbocavernosus reflex ... wink test - reflex
Thomas' Test for Hip Flexure Contracture

Thomas' Test assesses for hip flexure contracture.
One hip is maximally flexed
flattening the lumbar spine ... flexes at the knee ... Video via @open_michigan ... #Contracture #PhysicalExam ... #clinical #video
Triple Flexion Reflex (TFR) on Neurological Examination

Triple flexion reflex (TFR) is a sign of upper motor
Triple Flexion Reflex ... not volitional), spine ... flexion of the knee ... #clinical #video ... #neurology #physicalexam
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Cauda Equina Syndrome ... Neoplasm in lumbar spine ... etc) in lumbar spine ... of normal leg reflexes ... #CaudaEquina #Syndrome
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
flexion causes spinal ... an involuntary reflex ... Video by Dr. ... Meningitis #Clinical #Video ... #PhysicalExam #
Thomas' Test for Hip Flexibility

Patient lays supine, one hip is maximally flexed to the patient's chest,
Patient lays supine ... flattening the lumbar spine ... flexes at the knee ... #contracture #PhysicalExam ... #clinical #video
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
of a nerve or spinal ... bedridden, the knees ... having the patient kneel ... such as coma, spinal ... patient is lying supine