16 results
Causes of Culture Negative Abscess - Differential Diagnosis Framework
Consider prior antibiotics as a cause of a
Culture Negative Abscess ... - Differential Diagnosis ... negative culture Brain ... histoplasmosis Liver ... #Differential #Diagnosis
Differential diagnosis for pyogenic liver abscess:
Infectious etiologies predominate. Most are pyogenic (bacterial). Amebic (Entamoeba histolytica) and
Differential diagnosis ... • Bartonella Fungal ... Candidiasis • Endemic Fungi ... Parasite/Protozoa ... #Differential #diagnosis
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
- Differential Diagnosis ... and Workup Algorithm ... Infections: Lung abscess ... Septic Emboli, Fungal ... , Parasitic, Viral
Liver Abscess and Mimics - Differential Diagnosis
Most Common: Polymicrobial, E Coli, Klebsiella, Strep/Enterococcus, Staph, Anaerobes
Infectious Differential:
Liver Abscess and ... - Differential Diagnosis ... bartonella - Fungal ... Candida, endemic fungi ... - Parasite: Echinococcus
Causes of Altered Level of Consciousness GCS < 7 - Differential Diagnosis Algorithm

Brain Involvement - Hemispheric
- Differential Diagnosis ... Algorithm Brain ... • Neoplastic Abscess ... • Neoplastic Abscess ... - Excesses • Liver
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
- Differential Diagnosis ... Algorithm Unprovoked ... Encephalitis, Brain ... Abscess, Toxoplasmosis ... Hypoxia, Uremia, Liver
Causes of Encephalopathy - Differential Diagnosis Algorithm
Hyperacute:
 - Primary Neurologic: Vascular (IS, ICH), Seizure, Migraine, Trauma
- Differential Diagnosis ... Algorithm Hyperacute ... Neoplasm-related (brain ... Inflammatory, Infectious (fungal ... , TB, parasitic,
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
- Differential Diagnosis ... Algorithm Viral ... Infectious - Other: • Fungal ... eg.malaria) • Other parasites ... Skin Infection Abscess
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis Algorithm
Neoplasm:
• NHL
• Hodgkin's lymphoma
• Leukemia
• Solid
- Differential Diagnosis ... Algorithm Neoplasm ... Osteomyelitis • Occult abscess ... Infection: • Fungal ... malaria) • other parasites
Rigors And Bacteremia - Overview

• Rigors are a response to the release of cytokines and prostaglandins
PATHOPHYSIOLOGY: ... Double-stranded RNA • Fungi ... Mannan and glucan components ... Transport to brain ... InfectiousDiseases #Diagnosis