9 results
Causes of Wide Pulse Pressure - Differential Diagnosis
Physiologic:
 • Advanced age-arteriosclerosis (less compliant arteries)
 • Well
Causes of Wide Pulse ... Pressure - Differential ... #Wide #Pulse # ... Pressure #Differential ... #cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Widened Pulse Pressure ... Pulse Pressure = ... rate of 23.3% • Wide ... #Pressure #Differential ... #cardiology
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... findings based on cause ... Vascular tone): • Sepsis ... warm extremities, wide ... pulse pressure
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
orthopnea/PND, wide ... pulse pressure ... highest on my differential ... EtOH causes thiamine ... Fingernails #Nailbed #Cardiology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
mmHg from bl), wide ... vs. narrow pulse ... pressure • Pulm ... #differential # ... causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
mmHg from bl), wide ... vs. narrow pulse ... pressure • Pulm ... #differential # ... causes #classification
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
intrathoracic pressure ... adult, 10 ml.kg-1 paediatric ... toxicity → 3-10 o Sepsis ... #Hypotension #Differential ... Checklist #Diagnosis #Management
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
stimulus, Check pulse ... : • If no pulse ... : central line/wire ... toxicity (→ 3-10); sepsis ... Checklist #Diagnosis #Management
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Syndrome (PRES) Overview ... Reversible course Differential ... the underlying cause ... the diastolic pressure ... Syndrome #diagnosis #management