50 results
Papilledema on Ocular POCUS

25 y/o F p/w HA and blurry vision.  #ocular ultrasound = dilated
Papilledema on Ocular ... dilated ONSD (>7mm at ... LP opening pressure ... globalultrasou1 #Papilledema ... #ophthalmology
APRV - Overview 

Airway pressure release ventilation (APRV) uses prolonged periods of high continuous positive airway
Overview Airway pressure ... ventilation (APRV) uses ... high continuous positive ... airway pressures ... MDaniyalHashmi1 #APRV #CriticalCare
Papilledema on Ocular Ultrasound related to pseudotumor cerebri

Resolution to last week's case: headache. This patient had
Papilledema on Ocular ... Ultrasound related ... to last week's case ... increased intracranial pressure ... Clinical #POCUS #Ophthalmology
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
s phenomenon) Papilledema ... graying out” of part ... Ocular causes - ... Increased intraocular pressure ... Differential #Diagnosis #Ophthalmology
Pathological Optic Disc Cupping

Note cup-to-disc ratio at least 0.8 (physiologic limit of 0.5).

Thinning of optic disc
cup-to-disc ratio at ... Usual cause is glaucoma ... Glaucoma causes ... high intraocular pressure ... Cupping #fundoscopy #ophthalmology
Effect of Lung Recruitment and Titrated Positive End-Expiratory Pressure (PEEP) vs Low PEEP on Mortality in
Recruitment and Titrated Positive ... End-Expiratory Pressure ... increased 28-day all-cause ... Wilkinsonjonny #ART ... Postoperative #Pulmonary #CriticalCare
Papilledema on Ocular POCUS

This 27yo female presents with an intractable headache. Which of the following do
Papilledema on Ocular ... the ED after her ultrasound ... increased intracranial pressure ... IIH #clinical #ultrasound ... #Ophthalmology
Papilledema on Ocular POCUS

Eye, linear probe, optic nerve (ON) elevation >0.6 mm into globe (crescent sign)
Papilledema on Ocular ... crescent sign) c/w papilledema ... raised intracranial pressure ... POCUS #clinical #ultrasound ... #ophthalmology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Physiologic Causes ... Pathologic Causes ... atrial fibrillation at ... significantly positive ... Pathophysiology #causes
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Airway • Check position ... airway device are ... Feel the airway pressure ... intrathoracic pressure ... recheck blood pressure