10 results
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
ECG changes in Pulmonary ... ventricular strain pattern ... SI QIII TIII pattern ... AcutePE #HighRisk #Electrocardiogram ... S1Q3T3 #Predictive #ECG
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
diastolic filling patterns ... LV compliance), ECG ... : electrocardiogram ... atrium, PASP: pulmonary ... Dysfunction #Grading #Classification
An Approach to Acute Dyspnea - Diagnostic Framework

From the HPI, PMH, vitals, focused physical exam (e.g.
physical exam (e.g ... . cardiac, pulmonary ... one of 8 basic patterns ... Acute #Workup #Algorithm
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism ... on ECG Mid ... (II, III, AVF)(pattern ... #Embolism #ECG ... #EKG #Electrocardiogram
High Lateral STEMI - D1 of LAD

There is transmural injury isolated to I & aVL. These
High Lateral STEMI ... represent the ‘High ... ST Depression pattern ... LAD #Diagonal1 #ECG ... #EKG #Electrocardiogram
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... involvement, irregular pattern ... age range • High ... Leukemias, very high ... Lymphoproliferative #Disorders #Classification
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
• May be no pattern ... HeartBlocks #Types #Classification ... summary #Diagnosis #EKG ... #electrocardiogram ... #ecg #cardiology
Hyperkalemia - Management Algorithm
 • IV calcium
 • IV insulin and glucose and/or salbutamolt
 • Consider
Hyperkalemia - Management Algorithm ... potassium and ECG ... morphology, "Sine wave" pattems ... hyperkalemia #potassium #high ... diagnosis #management #algorithm
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Early-repolarization pattern ... QRS complex Pulmonary ... leads • S1Q3T3 pattern ... • Short QT, high ... #ekg #electrocardiogram
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
the dominant HR-pattern ... reticular nodular high ... Diagnosis #Radiology #Pulmonary ... Interpretation #Algorithm