7 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
• As the heart ... • As the heart ... • The heart rate ... #cardiology #diagnosis ... variants #clinical #comparison
Cardiac Event Monitors
 • Holter Monitor - Records every heart beat for 24-48 hours
 • Loop/Event
Records every heart ... Recorders - Handheld device ... Event #Monitors #heart ... #cardiology #telemetry ... #devices #comparison
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Event Monitoring Devices ... invasive Commercial Devices ... detect various arrhythmias ... Event #Monitoring #Devices ... #Comparison #cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
• As the heart ... • As the heart ... • The heart rate ... #cardiology #diagnosis ... variants #clinical #comparison
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Any implantable devices ... a) Ischemic heart ... CV disease - Arrhythmia ... - Structural heart ... one post op Cardiology
Left Ventricular Assist Devices - LVAD
Complications:
 • Suction event
 • Stroke
 • Pump Thrombosis
 • Equipment
Ventricular Assist Devices ... by the native heart ... circulating volume, arrythmia ... Ventricular #Assist #Devices ... diagnosis #management #cardiology
Management of Immune Checkpoint Inhibitor (ICI) Induced Cardiotoxicity
Problem - Immune checkpoint inhibitors (ICIs) are associated with
myocarditis and heart ... potentially serious arrhythmias ... screening tests (arrythmia ... Initiate advanced heart ... ventricular assist devices