35 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Elevated Intracranial Pressure ... #pocus #differential ... #diagnosis #radiology ... #ophthalmology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
- Differential ... Physiologic Causes ... significantly positive ... #Differential # ... #cardiology
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
should identify any cause ... Airway • Check position ... levelling patient position ... #Differential # ... Checklist #Diagnosis #Management
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
Hypertension - Differential ... Positive family ... Repeatedly normal blood pressure ... Secondary #HTN #Cardiology ... #Differential #
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Airway • Check position ... intrathoracic pressure ... recheck blood pressure ... #Hypotension #Differential ... Checklist #Diagnosis #Management
Kussmaul's Sign - Differential Diagnosis

Typically the JVP decreases with inspiration as the negative intrathoracic pressure "sucks
Kussmaul's Sign - Differential ... intrathoracic pressure ... where we may see a positive ... physicalexam #diagnosis #cardiology ... causes
LVOTO due to SAM on POCUS Echocardiogram

Septic patient after IV fluids and initiation of Levophed. Worsening
Management? ... hemodynamics after pressors ... Echocardiogram #ultrasound ... #Cardiology #PLAX ... #clinical
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Guidelines for Crises ... Airway • Check position ... Consider known drug causes ... Checklist #Diagnosis #Management ... #Workup #Cardiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... , positive abdominojugular ... (pulse pressure ... heartfailure #diagnosis #management ... #cardiology #pharmacology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Normal opening pressure ... • Common clinical ... Normal opening pressure ... • Gram stain: Positive ... 90% • Culture: Positive