47 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous Peripheral ... #Sign #OKSign #clinical ... #video #neurology ... physicalexam #msk #sports ... #neurology #orthopedics
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
for Median Nerve Peripheral ... forearm supination → wrist ... #ULNT2 #ULTT2 #clinical ... #physicalexam #sports ... #orthopedics #neurology
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
Neuropathy Shoulder ... forearm supination → wrist ... #ULNT1 #ULTT1 #clinical ... #physicalexam #sports ... #orthopedics #neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... trauma_modern #Wrist ... #PhysicalExam #clinical ... orthopedics #msk #sports ... #neurology
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Critical and Emergent ... Spinal cord - Peripheral ... Spinal cord - Peripheral ... Neuromuscular #Weakness #Differential ... #Neurology #Causes
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Dizziness and Vertigo Peripheral ... Varies • No neurologic ... findings BPPV • Short-lived ... Vertigo #Algorithm #differential ... #diagnosis #neurology
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
Well-localized, sharp, short ... lancinating - Peripheral ... Pain #Mechanisms #Neurology ... #Differential #
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... Central Vertigo PERIPHERAL ... vertigo (BPPV) - Short-lived ... insufficiency (VBI) - Should ... Vertigo #Causes #differential
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
ill patient that should ... reflection on the differential ... US) demonstrate peripheral ... hepatology #liver #pocus ... #clinical #air
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Hypokalemia - Differential ... of hypokalemia starts ... Clinicians should ... #hypokalemia #differential ... algorithm #causes #nephrology