16 results
Congenital absence of the pericardium: 
- CXR: leftward shift of the cardiac silhouette, Snoopy sign, no
pericardium: - CXR ... leftward shift of the cardiac ... : left posterolateral ... pericardium #CardiacMRI #CMRI ... #radiology #clinical
Transposition of Great Arteries (TGA) on Chest XRay
 - Oval Shaped Cardiac Silhouette 
 - Narrow
- Oval Shaped Cardiac ... - Increased pulmonary ... vasculature - Egg-on-a-string ... GreatArteries #TGA #CXR ... #ChestXRay #Radiology
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
lack of acute cardiac ... level <100 pg/ml EKG ... ischemic changes CXR ... Catheterization ... differential #diagnosis #cardiology
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
Right Heart Catheterization ... mortality in inferior MI ... CARDIAC POWER OUTPUT ... much as 40% in cardiac ... catheter #diagnosis #cardiology
Inpatient Cath Lab Indications
Cath Lab ASAP:
STEMI
NSTEMI:
1. Unstable/cardiogenic shock
2. Severe LV dysfunction or
3. Recurrent/persistent rest angina despite
New/worsening MR ... low (1-2) risk, +ECG ... #Indications #Cardiac ... #catheterization ... #cardiology
Severe Heart Failure & Cardiogenic Shock - Management Checklist 
Evaluation 
 - EKG & echocardiography
Evaluation - EKG ... treatment for acute MI ... Nephrotoxins (e.g ... #Checklist #CHF ... #HeartFailure #Cardiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
81% for acute HF ... → no signs of CXR ... Consider cardiac ... Consider right heart catheterization ... diagnosis #management #cardiology
There are three principal varieties of pulmonary edema: cardiac, overhydration and increased capillary permeability (ARDS). 
The
principal varieties of pulmonary ... edema: cardiac, ... different forms of pulmonary ... #Clinical #Radiology ... #CXR #CHF #Vascular
On the left a patient with CHF. 
There is an increase in heart size compared to
a patient with CHF ... redistribution of pulmonary ... supine film the cardiac ... #Clinical #Radiology ... #CXR #CHF #Exacerbation
Congestive heart failure (CHF) is the result of insufficient output because of cardiac failure, high resistance
heart failure (CHF ... output because of cardiac ... results in decreased cardiac ... #Diagnosis #Radiology ... #CHF #CXR #Features