26 results
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... PCWP • Exam: ↓ JVP ... PCWP • Exam: ↑ JVP ... findings based on cause ... uw_IMresidency #Shock #Differential
Antecubital Vein examination to estimate JVP/CVP

In this video, the antecubital veins move between 

Below [RA +
examination to estimate JVP ... > overestimate JVP ... But in rare cases ... Antecubital #Vein #PhysicalExam ... Video #estimate #Cardiology
Lancisi's Sign on Neck Examination in Severe Tricuspid Regurgitation

Semiology of severe tricuspid insufficiency : venous pulse
insufficiency : venous pulse ... jugular venous pulse ... Regurgitation #Neck #JVP ... Clinical #Video #PhysicalExam ... #Cardiology
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
, and elevated JVP ... highest on my differential ... EtOH causes thiamine ... AorticRegurgitation #Diagnosis #PhysicalExam ... Fingernails #Nailbed #Cardiology
Jugular Waveform Components 
 • a wave - due to atrial contraction: It occurs just before
sound and carotid pulse ... • c wave - caused ... Jugular #Waveforms #JVP ... #PhysicalExam # ... cardiology
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Pulse Abnormalities ... - Differential ... Abnormalities #Disorders #Cardiology ... #Differential # ... Diagnosis #Algorithm #causes
Causes of Wide Pulse Pressure - Differential Diagnosis
Physiologic:
 • Advanced age-arteriosclerosis (less compliant arteries)
 • Well
Causes of Wide Pulse ... Pressure - Differential ... Sepsis #Wide #Pulse ... #Diagnosis #causes ... #cardiology
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
you evaluate her JVP ... Causes = RV failure ... Kussmauls #Sign #PhysicalExam ... Clinical #Neck #JVP ... Pericarditis #Cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
- Differential ... Physiologic Causes ... Pathologic Causes ... Pathophysiology #causes ... #cardiology
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
the pts carotid pulse ... see the carotid pulse ... Fibrillation #Neck #JVP ... #Video #AFib #PhysicalExam ... #Cardiology