20 results
Tetralogy of Fallot 

1. Right ventricular outflow tract obstruction 

2. Right ventricular hypertrophy 

3. Ventricular septal
Ventricular septal defect ... #Fallot #Peds #Pediatrics ... #Cardiology #Signs ... #Symptoms #Diagnosis
Atrioventricular Septal Defect
aka AV canal defect aka endocardial cushion defect
 • Epidemiology and Associations
 • Embryology
Atrioventricular Septal Defect ... aka AV canal defect ... endocardial cushion defect ... Atrioventricular #Septal #Defect ... #cardiology
Cardiac Murmurs and Maneuvers

An algorithm demonstrating the effect of various maneuvers on systolic murmurs. 
TR, tricuspid
demonstrating the effect ... ventricular septal defect ... Maneuvers #Heart #Cardiology ... #PhysicalExam # ... Diagnosis
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Afferent Pupillary Defect ... afferent pupillary defect ... It is a clear sign ... very sensitive diagnostic ... Afferent #Pupillary #Defect
Atrial septal defect

An ECG may show the “crochetage” pattern (92% specific)—a notch near the apex of
Atrial septal defect ... An ECG may show ... larger shunt #ECG ... #EKG #Cardiology ... #Crochetage #Sign
A Lewis Lead (also called the S5 lead) is a modified ECG lead used to detect
is a modified ECG ... lead used to detect ... clinically, based on signs ... standard 12 lead ECG ... #Cardiology #EKG
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
- Differential Diagnosis ... atrial septal defect ... #Differential #Diagnosis ... #PhysicalExam # ... cardiology
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Findings: • Large defect ... extravasating through the defect ... Differential diagnosis ... GAGL): "Reverse J sign ... #diagnosis #msk
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
: Differential diagnosis ... sensitive and to detect ... electrocardiogram #diagnosis ... #ekg #differential ... #cardiology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Afferent pupillary defect ... SIGNS/SYMPTOMS ... Multiple Sclerosis Diagnosis ... lesions) McDonald diagnostic ... Multiple #sclerosis #diagnosis