22 results
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
Ocular Nystagmus ... in PSC BPPV after ... semicircular canal BPPV ... #Nystagmus #BPPV ... Hallpike #Maneuver #clinical
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
Ocular Nystagmus ... in PSC BPPV after ... semicircular canal BPPV ... #Nystagmus #BPPV ... Hallpike #Maneuver #clinical
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
Positional Vertigo (BPPV ... patient with a clinical ... consistent with BPPV ... patient with a clinical ... ) #Vertigo #BPPV
Posterior Polar Cataract (PPC) - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#PPC #Posterior #Polar #Cataract #Lens
Polar Cataract (PPC ... ) - Slit Lamp Ocular ... @oftalmopo #PPC ... Cataract #Lens #Ocular ... #PhysicalExam #clinical
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
Pupillary Membrane (PPM ... ) on Slit Lamp Ocular ... @oftalmopo #PPM ... Membrane #Pupil #Ocular ... #PhysicalExam #clinical
Epley Maneuver for Treatment of BPPV

By Dr. Gutwein via @jmcchiefs

#Epley #Maneuver #BPPV #Benign #paroxysmal #positional #vertigo
for Treatment of BPPV ... Epley #Maneuver #BPPV ... #instructions #clinical
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
individual studies Clinical ... diseases, describe clinical ... PPV: proportion ... prevalence is low, then PPV ... specificity -> higher PPV
Epley Maneuver for Treatment of BPPV
1) The patient begins in an upright sitting posture, and the
for Treatment of BPPV ... Epley #Maneuver #BPPV ... #instructions #clinical
1,3-Beta-D-Glucan and Galactomannan Testing Sensitivity Specificity and False Positives
1,3-Beta-D-Glucan
 • Cell wall component of many fungi
cut-offs defined in clinical ... dx of IA PPV ... NPV >90% (In most ... clinical situations
Subcutaneous emphysema on Chest XRay

Etiologies:   Pneumothorax (spontaneous or traumatic), trauma (tracheobronchial injury, barotrauma), esophageal
pressure ventilation (PPV ... patient needs PPV ... ChestXRay #CXR #Clinical