15 results
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
Anteroposterior and lateral ... Head CT 4 mSv ... CT 3 mSv 150 CXRs ... Pediatrics 2008 #PatientInfo ... #Radiology #Background
Figure 2. - Effective radiation doses associated with common cardiovascular imaging tests. The average effective radiation
exposure from natural ... CT indicates computed ... #PatientInfo #Cardiology ... #Radiology #Cardiac ... Angiography #Nuclear #Stress
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast material ... mSv 4 years - Cardiac ... mSv 7 weeks #PatientInfo ... #Radiology #Background ... Imaging #ChestXRay #CXR
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
Heart Failure - Differential ... Diagnosis Algorithm ... Cardiac Causes ... #HeartFailure #Cardiology ... #Differential #
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... background radiation Natural ... 4-6 years #PatientInfo ... #Radiology #Background ... Imaging #ChestXRay #CXR
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
gallop rhythm), and laterally ... alveolar edema, bilateral ... → no signs of CXR ... Consider cardiac ... diagnosis #management #cardiology
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Angiography or Cardiac ... based on TTE, TEE, CT ... PFO, ASD, h/o of cardiac ... Embolism #diagnosis #differential ... scoring #criteria #cardiology
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Pulmonary Edema - Differential ... lack of acute cardiac ... ischemic changes CXR ... Acute respiratory distress ... #diagnosis #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
exam Determine Cardiac ... disease b) CHF ... event, follow ACC algorithm ... one post op Cardiology ... postoperative cardiac
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... infarction • Stress ... factors + oxidative stress ... May have typical HF ... diagnosis #management #cardiology