7 results
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
Ulnar Nerve Anatomy ... Ulnar nerve is ... the nerve of hand ... Here the sensory ... #diagnosis #neurology
Median nerve block on POCUS

Median nerve block demonstrated in these clips. Unlike the radial and ulnar
Median nerve block ... on POCUS Median ... ulnar nerves, the ... median nerve is ... #ultrasound #anesthesia
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
aracteristic "claw hand ... regimental badge" anesthesia ... Myotomes #diagnosis #neurology ... #sensory #motor ... #arm #physicalexam
Small Bowel Obstruction (SBO) on POCUS

A patient came into our ED with abdominal pain... within 5
Bowel Obstruction (SBO ... are multiple dilated ... @eabramsMD #SmallBowel ... #Obstruction #SBO ... #Abdominal #Ultrasound
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 ... /or genital sensory ... • S - Saddle anesthesia ... sensory disturbances ... diagnosis #causes #neurology
Point of Care Ultrasound - Probe Movements
SWEEPING:
Here we slide the probe along a slug trail of
Point of Care Ultrasound ... it into view, so ... the same viewing nerves ... looking at the abdominal ... #POCUS #Nomenclature
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
vasculitis • Sensory ... primary condition MEDIUM ... affects the skin, neurologic ... muscle weakness • Nerves ... gut involvement, abdominal