2353 results
Right Heart Cath - Normal Cardiac Pressures

Right Atrial Pressure (RAP) or Central Venous Pressure (CVP)
 •
Wedge Pressure (PCWP ... Cardiac #Pressures #RHC
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
wedge pressure (PCWP ... x [mean PAp – PCWP ... LVSWI = [MAP – PCWP ... Visualmed #RHC
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
RESISTANCE = (meanPAP-PCWP ... based on PVR & PCWP ... RAP/PCWP RATIO ... • RA/PCWP>0.54 ... Catheterization #RHC
R Wave Progression - normal chest lead ECG shows an rS-type complex in lead V1 with
#Progression #PRWP
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
HIV PrEP (Pre-Exposure Prophylaxis) - Truvada 

HIV Pre-Exposure Prophylaxis (PrEP) is available in the form of
HIV PrEP (Pre-Exposure ... Pre-Exposure Prophylaxis (PrEP ... Once taking PrEP ... not approved for PrEP ... ensuring that PrEP
Ebstein Anomaly and Mitral Stenosis (RHD) on Echocardiogram

This patient had rheumatic fever also in childhood. So
Mitral Stenosis (RHD ... of Ebstein with RHD ... Mitral #Stenosis #RHD ... Echocardiogram #POCUS
#rabies #rabiesprophylaxis  #PEP #PrEP #rabiesvaccine #vaccine #rig #rabiesimmunoglobulin #immunoglobulin #ID  #InfectiousDiseases  #Infections

By Dr.
rabiesprophylaxis #PEP #PrEP
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Red Blood Cell (RBC ... Morphology Microcytic RBC ... sometimes) Macrocytic RBC ... Bite Cell RBC: G6PD ... Red #BloodCell #RBC
TypeA Aortic Dissection on POCUS Echocardiogram

80yo F presents with CP&SOB after syncope. BP 91/62, HR81, O2sat
Dissection on POCUS ... I & aVL, poor rwp ... Dissection #Aorta #POCUS