155 results
Restrictive Cardiomyopathy vs Constrictive Pericarditis
 - Mitral inflow
 - Tricuspid inflow
 - Hepatic vein flow
 -
Pericarditis - Mitral inflow ... - Tricuspid inflow ... - Hepatic vein flow ... - Pulmonary vein ... flow - Mitral
Pulmonary Function Testing: Flow Volume Loop Patterns
 • Variable extra-thoracic obstruction - truncated or flattened inspiratory
Testing: Flow Volume ... flattened inspiratory flow ... the expiratory flow ... out” expiratory flow ... out” expiratory flow
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
electrocardiogram, MI: mitral inflow ... velocities, PVF: pulmonary ... venous flow, Vp ... : velocity of flow ... atrium, PASP: pulmonary
Nasal Oxygen Delivery Devices
Nasal cannula can be used to deliver supplemental O2. Conventional nasal cannula are
High flow nasal ... delivers higher flow ... of Heated High Flow ... every 10 lpm of flow ... Devices #management #pulmonary
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
Nasal Cannula: • Flow ... 40% (-4%/L of flow ... Face Mask: • Flow ... Face Tent • Flow ... devices #management #pulmonary
Oxygen Delivery by Device

Nasal Cannula 
• Indicated for low-flow, low-percentage supplemental oxygen. 
• Flow rate of
Indicated for low-flow ... • Flow rate of ... • Flow rate of ... • Flow rate of ... Delivery #FiO2 #Pulmonary
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
Color-flow Doppler ... continuous-wave Doppler flow ... continuous-wave Doppler flow ... pattern depicts flow ... in transmitral flow
Demonstrating Rostral Venous Flow of Caput Medusae in Portal Hypertension

We do the milking method as depicted
Rostral Venous Flow ... depicted in the video ... relatively quicker flow ... the direction of flow ... #flow #direction
Coronary Oxygen Balance 

Myocardial Oxygen Demand <-> Coronary Artery Blood Flow <-> Oxygen Availability

#cardiac #oxygen #pathophysiology
Coronary Artery Blood Flow ... cardiac #oxygen #pathophysiology
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
Insufficient blood flow ... SvO2 → Low PaO2 ... CaO2 → Low SvO2 ... Hypoxemia #summary #pulmonary ... diagnosis #causes #pathophysiology