9 results
POCUS - Regional Anesthesia - Upper Limb Local Nerve Blocks

 - Interscalene
 - Supraclavicular
 - Infraclavicular
POCUS - Regional ... Anesthesia - Upper ... Limb Local Nerve ... , Median, Ulnar ... #Ultrasound #Interscalene
POCUS - Regional Anesthesia - Trauma Local Nerve Block

 - Ribs
 - Serratus
 - Fascia Iliaca
POCUS - Regional ... Anesthesia - Trauma ... Local Nerve Block ... , Median, Ulnar ... #Ultrasound #Ribs
Upper Extremity Nerve Pathologies 

 • Axillary Nerves
 • Musculocutaneous Nerve
 • Radial Nerve
 • Median
Radial Nerve ... • Median Nerve ... #differential #diagnosis ... Neuropathy #anatomy #arm ... #innervation #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
nerve in the radial ... regimental badge" anesthesia ... #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Median nerve block on POCUS

Median nerve block demonstrated in these clips. Unlike the radial and ulnar
Median nerve block ... on POCUS Median ... Unlike the radial ... , the median nerve ... #ultrasound #anesthesia
Radial Nerve Block on POCUS
Identification of the radial nerve in the right upper arm just proximal
Radial Nerve Block ... of the radial nerve ... the right upper arm ... #clinical #ultrasound ... #anesthesia #pain
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
saddle (perineal) anesthesia ... Medical Emergency ... damage to peroneal nerve ... #Myotomes #diagnosis ... #neurology #sensory
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
Cord Injury by Nerve ... Respiration None C5 Radial ... None T7-T12 See Dermatomes ... #differential #diagnosis ... #Neurology #Spine
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
compression of nerve ... • S - Saddle anesthesia ... region (S2-S4 dermatomes ... • Provocative Tests ... #causes #neurology