3133 results
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Respiratory Failure - Differential ... - PATM 760 mm ... - PH20 47 mm ... lung diseases, pulmonary ... Failure #hypoxia #Differential
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
scattered, small (1 -4 mm ... inhalational injury Differential ... Chest #Radiology #differential ... #diagnosis #pulmonary
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
In the differential ... measure less than 1 mm ... To differentiate ... without associated pulmonary
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Pulse Pressure - Differential ... defined as >100 mm ... disorders - Chronic pulmonary ... Infarction • Pulmonary ... Pulse #Pressure #Differential
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Noncardiogenic Pulmonary ... Edema (NCPE) - Differential ... High Altitude Pulmonary ... FiO2 ratio < 200 mm ... edema #causes #differential
Right Heart Catheterization Waveforms and Pressures
Right Atrial Pressure:
 • Mean: 1-5 mm Hg
Right Ventricular Pressure:
 •
• Mean: 1-5 mm ... Systolic: 15-30 mm ... Diastolic: 1-7 mm ... Hg Pulmonary-Artery ... Hg Pulmonary-Capillary
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Cerebral > Splenic, pulmonary ... Marantic (NTBE) Differential ... therapy • >10-mm
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
Pulmonary Nodule ... Focal pulmonary ... Pulmonary nodules ... Part-solid pulmonary ... Ground-glass pulmonary
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
consistent with pulmonary ... lung collapse, or pulmonary ... / FiO2 <= 300 mm ... Moderate - 100 mm ... / FiO2 <= 200 mm
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... Cerebral > Splenic, Pulmonary ... therapy • >10-mm ... #Endocarditis #Differential