5 results
Tetralogy of Falot on Chest X-Ray
Tetralogy of Falot comprises four defects -
1. Ventricular septal defect (VSD)
2.
X-Ray Tetralogy ... boot shaped heart caused ... along with concave Pulmonary ... #XRay #CXR #clinical ... #radiology #peds
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Total Anomalous Pulmonary ... Diagnosis • Chest ... XRay: Classic “ ... snowman sign” can ... #peds #pediatrics
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Causes of Polycythemia ... Differential Diagnosis Algorithm ... Carboxyhemoglobin Heart Murmur ... X-Ray, Shortness ... #Causes #Hematology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
irregular rhythm, new murmur ... 3/6) - Pulmonary ... event, follow ACC algorithm ... change CV risk Chest ... X-ray: • Not
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... wall, a chest x-ray ... Most commonly caused ... #Radiology #CTChest ... #Lung #Pulmonary