451 results
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
of ground-glass atenuation ... and areas of low attenuation ... nodules of increased attenuation
Classifications for COPD through the Years
Graphic Design by Mr. Ramon Thompson
#Diagnosis #COPD #Classification #Severity #Critera #GOLD2006
Classifications ... Diagnosis #COPD #Classification
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
decreased lung attenuation ... diseases with a low attenuation
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
Low Attenuation ... emphysema: low attenuation
Pulmonary Hypertension Groups - WHO Classification
Group I - Vascular remodeling of pulmonary arteries
 • Idiopathic, HIV,
Hypertension Groups - WHO Classification ... apnea Group IV - CTEPH ... PH Functional Classification ... #Groups #WHO #Classification
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
Honeycombing - See Low Attenuation ... Bronchopneumonia High Attenuation ... Water, Tumor Low Attenuation
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
Low Attenuation ... emphysema: low attenuation
Using Stroke Windows for Detecting Ischemia on Head CT
When evaluating a CT head for possible stroke,
tissues of differing attenuation ... tissues of similar attenuation
A Classification of Coagulation Disorders

#Coagulation #Disorders #Classification #Platelet #Classification #Differential #Diagnosis
A Classification ... Coagulation #Disorders #Classification ... #Platelet #Classification
Classification of Adrenergic Receptor Antagonists

#Adrenergic #Receptor #Antagonists #Classification #Pharmacology
Classification of ... #Antagonists #Classification