14 results
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... pressure, pallor ... uw_IMresidency #Shock #Differential ... #Diagnosis #table
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Widened Pulse Pressure ... Pulse pressure ... Pulse Pressure = ... Pulse Pressure = ... #Pressure #Differential
Jugular Venous Pressure Waveform Patterns
A. Tricuspid Regurgitation
B. Tricuspid Stenosis
C. Constrictive Pericarditis
D. Atrial Septal Defect
E. Atrial Fibrillation
F.
Jugular Venous Pressure ... Atrial Fibrillation ... Waveform #Patterns #JVP ... #Cardiology #diagnosis ... #differential
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Jugular Venous Pressure ... Waveforms - Differential ... Diagnosis - Absent ... Jugular #Waveforms #JVP ... Diagnosis #PhysicalExam
Quincke's Pulse in Severe Aortic Regurgitation

Little physical exam finding for the end of the week! Quinke’s
Quincke's Pulse ... pressure, and rapid ... arterial pressure ... AorticRegurgitation #Diagnosis ... #PhysicalExam #
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
- Differential ... Diagnosis Algorithm ... pressure >10mmHg ... Disorders #Cardiology #Differential ... #Diagnosis #Algorithm
Hypoxemia in Anesthesiology - Differential Diagnosis and Management 

Management: 

• increase Fi02 to 100% - verify!
Anesthesiology - Differential ... Diagnosis and Management ... / peak airway pressure ... suction • check pulse ... • arterial blood
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... abrupt rise in RA pressure ... are enough to diagnose ... excludes other differentials ... Awaves #AVNRT #PhysicalExam
Kussmaul's Sign - Differential Diagnosis

Typically the JVP decreases with inspiration as the negative intrathoracic pressure "sucks
Diagnosis Typically ... the JVP decreases ... intrathoracic pressure ... or increase in JVP ... Kussmauls #Sign #physicalexam
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
pressure (~100 ... , and elevated JVP ... highest on my differential ... AorticRegurgitation #Diagnosis ... #PhysicalExam #