5 results
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Positive deflection not ... 220-Age, resp variability ... If not Flutter P ... • MAT. 3 types ... #wide #narrow #algorithm
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Narrow & irregular ... Pacemaker - Will not ... #HeartBlocks #Types ... #Classification ... electrocardiogram #ecg
Needles and Suture Types - Common Surgical Instruments
Needles come in many shapes and cutting edges for
Common Surgical Instruments ... a few (though not ... suture diameter (e.g ... needles #surgery #instruments ... #types #comparison
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Degree AV Block Type ... degree AV Block type ... intervals are regular ... #ecg #diagnosis ... electrocardiogram #classification
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
fluid overload, irregular ... event, follow ACC algorithm ... Obtain EKG if: ... Risk Stratify Type ... What is the type