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

 - Interscalene
 - Supraclavicular
 - Infraclavicular
Upper Limb Local Nerve ... - Radial, Median ... #UpperLimb #Extremity ... #Nerve #Blocks ... #Ulnar
Upper Extremity Nerve Pathologies 

 • Axillary Nerves
 • Musculocutaneous Nerve
 • Radial Nerve
 • Median
Upper Extremity ... • Axillary ... NerveRadial ... NerveUlnar ... #differential #
PERIPHERAL NERVE INJURIES

#Diagnosis #Neurology #Peripheral #Nerves #UpperLimbs #Extremity #BrachialPlexus #Roots #Injuries #Deficits #Radial #Median #Ulnar #Axillary
PERIPHERAL NERVE ... #UpperLimbs #Extremity ... Injuries #Deficits #Radial ... #Median #Ulnar ... #Axillary #Musculocutaneous
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity ... Abduction - C5,C6 (axillary ... Abduction - C8-T1 (ulnar ... nerve in the radial ... regimental badge" anesthesia
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
of Hemiplegia - Differential ... Sub-Cortical (Corona radiata ... Nerve Palsies ... contralateral extremity ... sensory loss to pain
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... cyanosis - Cool extremity ... - Prolonged capillary ... #differential # ... diagnosis #lower #extremity
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 ... constipation Differential ... MRI- Sagittal, axial ... Equina #syndrome #differential
Rare Causes of Abdominal Pain
 • Hereditary Angioneurotic Edema - Recurrent visceral that may by swelling
Causes of Abdominal Pain ... during the post-prandial ... artery syndrome - Extremely ... Abdominal cutaneous nerve ... #differential #
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
permanent alopecia Differential ... Arthritis: • Joint pain ... • Swan neck/Ulnar ... hypertension, lower extremity ... meningitis • Cranial