9 results
Right Heart Cath - Normal Cardiac Pressures

Right Atrial Pressure (RAP) or Central Venous Pressure (CVP)
 •
Cath - Normal Cardiac ... Atrial Pressure ... Diastolic) Pulmonary Artery ... #Pressures #RHC ... #cardiology #diagnosis
Right Heart Catheterization Waveforms and Pressures
Right Atrial Pressure:
 • Mean: 1-5 mm Hg
Right Ventricular Pressure:
 •
Right Atrial Pressure ... Hg Pulmonary-Artery ... Catheterization #RHC ... normal #wedge #diagnosis ... #cardiology
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
(PCWP) ● Cardiac ... SVR = 80 x [mean artery ... PCWP]/CO) ● Cardiac ... Visualmed #RHC ... Interpretation #Diagnosis
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,
Pulmonary Artery ... Catheter Pressures ... 25, PCWP 8-12, Cardiac ... #Hemodynamics #Cardiology ... #diagnosis
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
CARDIAC POWER OUTPUT ... much as 40% in cardiac ... Catheterization #RHC ... #catheter #diagnosis ... #cardiology #swanganz
Intra-Aortic Balloon Pump (IABP)

Intra-aortic balloon counter-pulsation is a method of invasive hemodynamic support. A catheter is
placed through an arterial ... sync with the cardiac ... improves coronary artery ... Balloon #Pump #diagnosis ... #management #cardiology
Purpose: We sought to develop a patient decision aid to promote shared decision-making for patients who
have no serious diagnosis ... with a negative diagnostic ... evaluation. ... randomized controlled trial ... #PatientInfo #Cardiology
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Cardiac: • Valvular ... right ventricular pressure ... Anticoagulation ≥4 weeks after ... Fibrillation #AFib #diagnosis ... #management #cardiology
Intraoperative Sepsis - Guidelines for Crises in Anaesthesia

Severe sepsis (hypotension persisting after initial fluid challenge of
hypotension persisting after ... pressure ≥ 65 mmHg ... Consider monitoring cardiac ... output to further aid ... Intraoperative #Checklist #Diagnosis