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Consolidation is synonymous with airspace disease.
When you think of the causes of consolidation, think of 'what
you think of the causes ... the air in the alveoli ... the air in the alveoli ... and cause consolidation ... #Diagnosis #Radiology
COVID-19 - How does it affect you? 
Gas Exchange 
Each sac of air, or alveolus, is
sac of air, or alveolus ... Two alveolar cells ... that the oxygen passes ... that lines the alveolus ... them into the alveolus
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
first part of alveolar ... second part of alveolar ... gas equation • Causes ... across capillary-alveolar ... • Most common cause
Chest Pain - Differential Diagnosis Framework

Cardiovascular Causes of Chest Pain:
 • Myocardium:
	- Myocarditis
	- CAD/ACS
	- Valvulopathy
	- Myopericarditis
Cardiovascular Causes ... Tamponade Pulmonary Causes ... Pleuritis • Alveoli ... Pneumothorax Other Causes ... #Cardiology
Causes of Hemoptysis - BATTLE CAMP Mnemonic:

Bronchitis 
Bronchiectasis 
Aspergilloma 
Tumor 
Tuberculosis 
Lung abscess 
Emboli (pulmonary) 
Coagulopathy
Causes of Hemoptysis ... malformation Alveolar ... BATTLECAMP #Mnemonic #Causes
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Pneumothorax, Alveolar ... ARDS, Diffuse Alveolar ... AVMs • Focal Alveolar ... Pulmonary Edema, Alveolar ... Differential #Diagnosis #causes
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Filling of the alveolar ... interstitium or alveolar ... filling of the alveoli ... bronchiolitis #Diagnosis #Radiology
Beginner's Guide to End-Tital Capnography
4 Phases of the Capnoqram
I - Inspiration and expiration Of dead space
II
with ventilated alveoli ... Ill - alveolar ... of inspiration Uses ... delayed time to alveolar
Ground Glass Opacities on Lung CT - Pathophysiology
Ground glass opacity lung is denser (whiter) than normal
often, GGO is caused ... of air within alveoli ... partially fill alveoli ... Pathophysiology #Radiology
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
abnormalities, filling of alveoli ... to filling of alveoli ... distribution of the alveolar ... Alveolar proteinosis ... #Clinical #Radiology