7 results
Characteristics of Selected Pneumonias

Streptococcus pneumoniae (pneumococcus). Gram-positive diplococci. 
Haemophilus influenzae. Pleomorphic gram-negative coccobacilli. 
Staphylococcus aureus. Plump
Gram-negative rods ... #Pneumonia #Patterns ... #Diagnosis #Comparison ... #Table #Presentation ... #Pulmonary
A toxidrome is a syndrome (set of symptoms) caused by specific medications or toxins.

There are 5
caused by specific medications ... methylphenidate (Ritalin) - Sedative-Hypnotic ... #Diagnosis #Toxicology ... #Toxidromes #Comparison ... #Table #Anticholinergics
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
with a nodular pattern ... Diagnosis #Radiology #Pulmonary ... CTChest #Nodular #Pattern ... #Differential #Comparison ... #Table #RadiologyAssistant
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
listed in the table ... left in order of relative ... have specific patterns ... Diagnosis #Radiology #Pulmonary ... ILD #Findings #RadiologyAssistant
The distribution of nodules shown on HRCT is the most important factor in making an accurate
in the nodular pattern ... randomly distributed relative ... Diagnosis #Radiology #Pulmonary ... Perilymphatic #Comparison ... #Diagram #RadiologyAssistant
Reticular pattern 
1. Lymphangitic carcinomatosis: irregular septal thickening, usually focal or unilateral 50% adenopathy', known carcinoma.
2.
Reticular pattern ... Cardiogenic pulmonary ... Cardiogenic pulmonary ... #Comparison #Table ... #RadiologyAssistant
Toxic Alcohol Ingestion: Clinical Features, Diagnosis, and Management
Methanol intoxication:
 • Accidental or intentional ingestion of adulterated
of contaminated medication ... administration of medication ... trace positive or negative ... Ingestion #diagnosis #toxicology ... #comparison #table