12 results
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
↓ CO, ↑ SVR, ↓ PCWP ... pressure, pallor ... ↓ CO, ↑ SVR, ↑ PCWP ... ↓ CO, ↑ SVR, ↓ PCWP ... pressure, other
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
capillary wedge pressure ... -right atrial pressure ... Diagnosis #PACatheter #NormalValues ... Chambers #Wedge #PCWP ... #Pressures #SVR
Physical Exam - Corrigan's Pulse

While the patient was sitting upright, the right carotid artery was visibly
Exam - Corrigan's Pulse ... Corrigan’s pulse ... pressure with large ... fall in arterial pressure ... #PhysicalExam #Video
Physical Exam - Quincke’s Pulse

The tips of the patient’s index finger and thumb as well as
Exam - Quincke’s Pulse ... Corrigan’s pulse ... pressure with large ... fall in arterial pressure ... #PhysicalExam #Video
Dancing Carotids - Corrigan's Pulse in severe Aortic Regurgitation on Physical Exam

Patient referred for palpitations and
Carotids - Corrigan's Pulse ... Exam matters... pulse ... pressure > 80 mmHg ... dancing #Corrigans #pulse ... PhysicalExam #clinical #video
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Arterial Line: • Pulse ... : Variation in pulse ... • Pulse Contour ... • PAOP/PCWP: PAOP ... /PCWP approximates
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
Quincke's Pulse ... orthopnea/PND, wide pulse ... pressure (~100 ... is identified (video ... realized Quincke's pulse
Chest Pain Diagnosis and Management Algorithm
STEMI:
 - Hx: Pressure like CP, Radiation to arm/jaw, CAD risk
STEMI: - Hx: Pressure ... PEX: New murmur, Pulse ... COPD, asthma, CF, PCP
Abnormal pulsation in the neck in the setting of Aortic Coarctation

10 yo male,  his father
abnormal high blood presure ... absent femoral pulses ... Aorta #Clinical #Video
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6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
SAP CVP PAP PCWP ... Mean Arterial Pressure ... mmHg SP-DP Pulse ... Pressure RPP ... 60-80 mmHg DP-PCWP