827 results
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... with vascular causes ... change • Neurologic ... positional episodes caused ... differential #diagnosis #neurology
Winged Scapula on Physical Exam

Caused by injury to the long thoracic nerve

#Winged #Scapula #PhysicalExam #clinical #video
Physical Exam Caused ... clinical #video #neurology ... #msk
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
Medications that Can Cause ... easy to automate and ... structurally related and ... medications can cause ... Protonix), may cause
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... That causes the ... during running and ... #Knee #Injury #Positive ... cruciate #ligament #msk
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
for a CENTRAL cause ... Clinical #Video #Positive ... #Neurology #Central
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... middle finger. 2) Ask ... patient to relax the hand ... #Sign #Reflex #Positive ... clinical #video #neurology
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
like on US before and ... Focus on the joint ... space and watch ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
HIT) result is positive ... with a peripheral cause ... of AVS and negative ... with a central cause ... #PhysicalExam #Neurology
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Positive J-Sign ... patellar tracking and ... path with flexion and ... pratikorho #Positive ... clinical #video #msk
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... and vomiting, auditory ... usually imbalance and ... Dysfunction - Imbalance, neurologic ... Dizziness #Vertigo #Neurology