3166 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... to the radial nerve ... in the median nerve ... axillary nerve ... regimental badge" anesthesia
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
saddle (perineal) anesthesia ... Commonly caused ... damage to peroneal nerve
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Equina Syndrome Causes ... Incontinence • Saddle Anesthesia ... damage to sacral nerves
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 ... - Emergency Causes ... • after spinal anaesthesia ... differential #diagnosis #causes
POCUS - Regional Anesthesia - Lower Limb Local Nerve Blocks

 - Fascia Iliaca
 - Femoral
 -
POCUS - Regional Anesthesia ... Lower Limb Local Nerve ... Regional #Local #Anesthesia ... LowerLimb #Extremity #Nerve
POCUS - Regional Anesthesia - Upper Limb Local Nerve Blocks

 - Interscalene
 - Supraclavicular
 - Infraclavicular
POCUS - Regional Anesthesia ... Upper Limb Local Nerve ... Regional #Local #Anesthesia ... UpperLimb #Extremity #Nerve
POCUS - Regional Anesthesia - Ankle Local Nerve Blocks

 - Tibial 
 - Saphenous
 - Deep
POCUS - Regional Anesthesia ... - Ankle Local Nerve ... Regional #Local #Anesthesia ... #Ankle #Nerve #
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Superficial Cervical Plexus Nerve Block
Uses in the Emergency Department:
Ultrasound-Guided Regional Nerve ... Cervical Plexus Nerve ... Block Uses in ... cervical #plexus #nerve ... block #ultrasound #anesthesia
POCUS - Regional Anesthesia - Trauma Local Nerve Block

 - Ribs
 - Serratus
 - Fascia Iliaca
POCUS - Regional Anesthesia ... - Trauma Local Nerve ... Management #Regional #Anesthesia ... #Traumatic #Nerve
Cutaneous Hand Nerves - Innervation Anatomy
 - Ulnar Nerve
 - Median Nerve
 - Radial Nerve

By @rev.med

#Cutaneous
Cutaneous Hand Nerves ... Anatomy - Ulnar Nerve ... - Median Nerve ... - Radial Nerve ... Cutaneous #Hand #Nerves