26 results
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
9.2, LR- 0.09 Best ... test characteristics ... physicalexam #diagnosis #neurology ... #cva
Stroke Blood Vessel Localization and corresponding territories on MRI

by Jeremy Heit, MD, PhD @JeremyHeitMDPHD

#Stroke #CVA #Localization
JeremyHeitMDPHD #Stroke #CVA ... Territories #MRI #Radiology ... #Arteries #Neurology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Strokes #Syndromes #CVA ... Localization #Effects #Neurology ... GrepMed Recommended Text ... Review in Clinical Neurology
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... a stand-alone test ... #PhysicalExam #Neurology ... VestibularSyndrome #Posterior #CVA
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
CBarreraMD #CVA ... #Progression #radiology ... #neurology
Pronator Drift (Pyramidal Drift) on Physical Exam

Testing showed pronator drift on the left side in this
the 50-second test ... clinical #video #neurology ... #cva #stroke
Ice-pack Test for Myasthenia Gravis - Likelihood Ratio (LR) +24 / -0.16
Ice pack's can be used
Ice-pack Test for ... VA Joint Chiefs ... BostonChiefs #Icepack #Test ... #physicalexam #neurology
Proximal aorta transverse view caudal to Figure 3. Note inferior vena cava (ivc), aorta (ao), anterior
inferior vena cava ... sign) #Clinical #Radiology ... ClockMantle #Sign #ALiEM
Abnormalities of the Arterial Pulse and Pressure Waves.
 - Small, Weak Pulses 
 - Large, Boundlng
Pressure #Waveforms #ALine ... Pulse #Diagnosis #Cardiology ... GrepMed Recommended Text
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
include a: • Neurologic ... whispered voice test ... tympanic membrane • Neurologic ... 512 Hz) Weber Test ... trauma ○ MS, CVA