11 results
Upper Extremity Nerve Pathologies 

 • Axillary Nerves
 • Musculocutaneous Nerve
 • Radial Nerve
 • Median
Upper Extremity Nerve ... • Radial Nerve ... • Ulnar Nerve ... #Pathologies #differential ... #innervation #neurology
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 ... Flexion None T1 Ulnar ... Muscles Abdominal ... NerveRoots #Levels #differential ... #diagnosis #Neurology
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Nerve Lesion (Monocular ... vision loss) - Optic ... nerve glioma ... NeuroOphthaImoIogy #Neurology ... #Differential #
Causes of Low Back Pain - Differential Diagnosis
Intrinsic Spine: Lumbar strain, Herniated nucleus pulposus, Compression fracture,
Low Back Pain - Differential ... • Vascular - abdominal ... aortic aneurysm ... cholecystitis; • Neurologic ... Lower #BackPain #Differential
ACUTE ABDOMEN systemic sonographic approach to acute abdomen in emergency 
department - Mnemonic and Differential

A -
- Mnemonic and Differential ... A - Abdominal ... aortic aneurysm ... ACUTE #ABDOMEN #Differential ... #Diagnosis #POCUS
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Chronic Abdominal ... Pain Causes - Differential ... cutaneous nerve ... aortic aneurysms ... Chronic #Causes #Differential
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... and peripheral nerves ... - GI tract: abdominal ... < 30 years - Aorta ... Supply gut -> abdominal
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
and Headache - Differential ... the trigeminal nerve ... Mydriasis • Painful optic ... Photophobia #Headache #differential ... ophthalmology #Neurology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
< 30 years • Aorta ... Arteritis): • Aorta ... affects the skin, neurologic ... muscle weakness • Nerves ... gut involvement, abdominal
Point of Care Ultrasound - Probe Movements
SWEEPING:
Here we slide the probe along a slug trail of
the same viewing nerves ... looking at the abdominal ... aorta. ... Motion #Ultrasound #POCUS