190 results
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Flash Pulmonary Edema ... Pneumothorax, Alveolar ... Volume Exam (JVP, edema ... ), Lung Exam, POCUS ... Troponin), ABG, STAT CXR
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Flash Pulmonary Edema ... Pneumothorax, Alveolar ... ARDS, Diffuse Alveolar ... Atelectasis, Pulmonary Edema ... , Alveolar Hemorrhage
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Cardiogenic pulmonary edema ... to filling of alveoli ... distribution of the alveolar ... Alveolar proteinosis ... Cardiogenic pulmonary edema
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 ... delayed time to alveolar ... show adequacy of CPR ... waveform during CPR
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
Progressing to diffuse alveolar ... diagnosis of pulmonary oedema ... Clinical #Radiology #CXR
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
Filling of the alveolar ... spaces with pus, edema ... interstitium or alveolar ... filling of the alveoli
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Definition: Diffuse alveolar ... Hemoptysis, Peripheral edema ... • Labs: CBC, cr ... , anti-CCP • CXR
Radiographic Features of Pulmonary Diseases
 - Pneumonia
 - Atelectasis
 - Emphysema
 - Pneumothorax
 - Effusion
 -
Acute Pulmonary Edema ... Patterns #Lung #CXR
Ventilator Troubleshooting Summary
High PIP, nl Pplat:
 - DDx: Tubing problem, Bronchospasm, Secretions
 - Next Steps: Check
intubation, PTX, Alveolar ... Next Steps: BS, CXR ... Vent issue, PTX, Alveolar ... Steps: Bag, BS, CXR
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
, Interstitial Edema ... , Alveolar Proteinosis ... Ground Glass: Edema ... Crazy Paving: Alveolar ... ), Hemorrhage, Edema