13 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 ... and the Ulnar nerve ... #diagnosis #neurology
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
Median Nerve Anatomy ... Median nerve is ... intrinsic motor ... finger through the Ulnar ... #diagnosis #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Myotomes Motor ... Abduction - C8-T1 (ulnar ... 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 ... ulnar nerves, the ... median nerve is ... #ultrasound #anesthesia
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 ... Spinal Root Sensory Motor ... Flexion None T1 Ulnar ... Muscles Abdominal ... differential #diagnosis #Neurology
Small Bowel Obstruction (SBO) on POCUS

A patient came into our ED with abdominal pain... within 5
into our ED with abdominal ... are multiple dilated ... @eabramsMD #SmallBowel ... Obstruction #SBO #Abdominal ... #Ultrasound #clinical
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
+ MPO-ANCA MEDIUM ... - GI tract: abdominal ... /or motor neuropathy ... aortic aneurysm • Medium ... Supply gut -> abdominal
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
Microglial cells are ... failure Diagnosis - Medical ... activity between nerve ... cells and motor ... Lateral #Sclerosis #neurology
Cholecystitis on Abdominal POCUS 

Stone in Neck (SIN), sludge, & wall thickening ARE present, and all
POCUS Stone ... wall thickening ARE ... present, and all ... Meghan Herbst @EUSmkh ... #gallbladder #ultrasound
Point of Care Ultrasound - Probe Movements
SWEEPING:
Here we slide the probe along a slug trail of
Point of Care Ultrasound ... more accurate and ... the same viewing nerves ... looking at the abdominal ... #POCUS #Nomenclature