8 results
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
recommend cut-off values ... valve area (AVA ... >50 mmHg (2) (Table ... with impaired and normal ... AorticStenosis #Classification
Aortic Stenosis Severity Classification

Mild AS:
 • Valve Area > 1.5 cm2
 • Mean Gradient < 20
Aortic Stenosis ... Severity Classification ... Velocity > 4 m/s #Aortic ... Stenosis #Severity #Classification ... Diagnosis #Cardiology #Table
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
revealed moderate aortic ... video and Panel A; LA ... square meter (normal ... mean transmitral gradient ... was 14 mm Hg (normal
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... Mechanical → severe aortic ... into valve ring ... Hemorrhagic → leading ... warm #wet #dry #table
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... can have extra nodal ... Amy Chung, MD, MSc ... Lymphoproliferative #Disorders #Classification ... #differential #algorithm
Graphic representation of transthoracic echocardiographic parameters in the assessment of right ventricular pressure overload. A′ = peak late
acceleration time; Ao = aorta ... inferior vena cava; LA ... TRPG = tricuspid valve ... pulmonary ejection ms ... the tricuspic valve
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
neuroexam - Oral ... event, follow ACC algorithm ... risk (>5%): - Aortic ... Severe Aortic stenosis ... Determine if any labs
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
include Crackles/Rales ... is vital while lab ... transitioning to oral ... #differential #algorithm ... cardiology #treatment #table