46 results
diagnosis differential management cardiology clinical radiology pulmonary pharmacology radiologyassistant comparison infections causes ctchest hivaids pjp pneumonia pressures testing cxr idsa
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms Direct measurements ● Central venous pressure
wedge pressure (PCWP ... ● Mixed venous oxyhemoglobin ... x [mean PAp – PCWP ... LVSWI = [MAP – PCWP
Pulmonary Arterial Catheterization – Use and Interpretation: -Pulmonary arterial catheterization (PAC) has never been shown to improve
-mixed venous oxyhemoglobin ... Chambers #Wedge #PCWP
Oxyhemoglobin Dissociation Curve Left Shift - decreased unloading of O2 at tissue level (i.e. increased
Oxyhemoglobin Dissociation ... cell anemia #Oxyhemoglobin
Shock - Differential Diagnosis Framework MAP = CO x SVR Hypovolemic (↓ Intravascular volume): • Hemorrhage, dehydration due
↓ CO, ↑ SVR, ↓ PCWP ... ↓ CO, ↑ SVR, ↑ PCWP ... ↓ CO, ↑ SVR, ↓ PCWP ... ↑ CO, ↓ SVR, ↓ PCWP
Differentiating PAH from PVH - Echocardiography Pulmonary Artery Hypertension (PAH): • RV size - Enlarged • LA
Normal/Low • PCWP ... mmHg • PADP-PCWP ... Normal/High • PCWP ... mmHg • PADP-PCWP
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO •
RESISTANCE = (meanPAP-PCWP ... based on PVR & PCWP ... RAP/PCWP RATIO ... • A ↑ RA/PCWP correlates ... • RA/PCWP>0.54
Pulmonary Artery Catheter Pressures Normal: RA 0-8, RV 15-25/0-8, Mean PAP <25, PCWP 8-12, Cardiac Index 2.6-4.2 HFrEF,
Mean PAP <25, PCWP
Right Heart Cath - Normal Cardiac Pressures Right Atrial Pressure (RAP) or Central Venous Pressure (CVP) •
Wedge Pressure (PCWP
Mechanical Cardiac Support Devices Compared Cannula Size - Insertion Technique - Haemodynarnic Support IABP: • Afterload: Reduced •
Slightly reduced • PCW ... pre-load: Reduced • PCW ... pre-load: Reduced • PCW ... Slightly reduced • PCW
Oxyhemoglobin Dissociation Curve #Pathophys #Oxyhemoglobin #Dissociation #Curve
Oxyhemoglobin Dissociation ... Curve #Pathophys #Oxyhemoglobin
No results found for "Oxyhemoglobin pcwp"
Try removing search terms or sorting by relevance
Or Upload an image for you and others searching for #Oxyhemoglobin #pcwp