8 results
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
Arrhythmias / CHB ... Pericardial tamponade, Pulmonary ... vasoactive drug pharmacology ... Vasoactive #Drugs #pharmacology ... diagnosis #management #comparison
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
The pulmonary vascular ... In these cases comparison ... during a period of CHF ... Clinical #Radiology #CXR ... #CHF #Cephalization
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
peribronchial cuffing, Kerley ... → no signs of CXR ... endomyocardial biopsy Pharmacology ... management #cardiology #pharmacology ... #sCHF
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
: Age>60, CKD, CHF ... fluid balance, and CXR ... with pulmonary ... hematology #diagnosis #comparison
Previous normal chest x-ray (left) and CHF stage II with perihilar haze (right). On the left
x-ray (left) and CHF ... diameter of the pulmonary ... Clinical #Radiology #CXR ... #Lateral #CHF # ... Vascular #Engorgement
On the left a patient with CHF. 
There is an increase in heart size compared to
a patient with CHF ... redistribution of pulmonary ... that helpful, but comparison ... Clinical #Radiology #CXR ... #Comparison #RadiologyAssistant
There are three principal varieties of pulmonary edema: cardiac, overhydration and increased capillary permeability (ARDS). 
The
principal varieties of pulmonary ... different forms of pulmonary ... Clinical #Radiology #CXR ... #CHF #Vascular ... Pedicle #Width #Comparison
Artery-to-bronchus ratio 
Normally the vessels in the upper lobes are smaller than the accompanying bronchus with
redistribution of pulmonary ... Clinical #Radiology #CXR ... #CHF #Vascular ... #Engorgement #RadiologyAssistant