6 results
Arterial Lines & Waveforms
Arterial lines permit continuous invasive blood pressure measurement, frequent arterial blood sampling, and
invasive blood pressure ... (PPV) Pressure ... and causes stroke ... PPV) may suggest fluid ... #artlines #diagnosis
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Arterial Line: ... • Pulse Pressure ... • Pulse Contour ... cardiac output causes ... Tolerance #testing #diagnosis
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 ... EtOH causes thiamine ... AorticRegurgitation #Diagnosis ... #PhysicalExam #
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 ... the case as Typical ... Awaves #AVNRT #PhysicalExam
Arterial Line - Pulse Pressure Variation (PPV)
Pressure Variation (PPV) represents an interaction between lungs and heart.
Pulse Pressure Variation ... and causes stroke ... PPV) may suggest fluid ... #artline #PPV # ... pulsepressure #variation #diagnosis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
diminished, or tender pulses ... bruits, or blood pressure ... claudication, pulse ... Cerebrospinal fluid ... tract, and often causes