14 results
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
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result in decreased lung ... attenuation or ... - Emphysema - Lung ... #Diagnosis #Radiology ... Differential #Diagram #Comparison
Oxygen Delivery Devices
1. Flow is a variable describing the movement of a volume of gas over
Oxygen Delivery Devices ... x RR and Peak Inspiratory ... patient's peak inspiratory ... #Flow #Comparison ... #management #criticalcare
Using Stroke Windows for Detecting Ischemia on Head CT
When evaluating a CT head for possible stroke,
tissues of differing attenuation ... (blood/lung vs ... tissues of similar attenuation ... Ischemia #HeadCT #Radiology ... CTHead #diagnosis #comparison
Cardiac Event Monitors
 • Holter Monitor - Records every heart beat for 24-48 hours
 • Loop/Event
Recorders - Handheld device ... Loop recorder - Long ... Monitors #heart #cardiology ... #telemetry #devices ... #comparison #table
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Event Monitoring Devices ... Advantages: Continuous long ... invasive Commercial Devices ... Event #Monitoring #Devices ... #Comparison #cardiology
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Criteria for Acute Respiratory ... Syndrome (ARDS) - Respiratory ... lobar collapse, lung ... the hypoxemia defines ... Criteria #Diagnosis #CriticalCare
COVID-19 Chest CT - Case 4

Main aspects of the image: multiple opacities in the glass and
periphery of two lungs ... Radiologia Torácica ... radiologiatoracica #COVID19 #SARSCoV2 ... CTChest #Clinical #CriticalCare
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Chronic hypersensitivity pneumonitis (2)
The case on the left shows an inspiratory and expiratory scan: the mosaic
and expiratory ... of ground-glass attenuation ... and areas of low attenuation ... mid and lower lung ... #Clinical #Radiology
It can be difficult to distinguish these three entities.
There are two diagnostic hints for further differentiation:
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differentiation: - Look at expiratory ... differentiated with an expiratory ... penicillamine) #Clinical #Radiology ... MosaicAttenuation #Mosaic #Attenuation ... #Comparison #RadiologyAssistant
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
(PPV) with the respiratory ... of CO2 to the lungs ... high degree of respiratory ... testing #diagnosis #criticalcare ... #comparison #challenges