26 results
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis Algorithm
Neoplasm:
• NHL
• Hodgkin's lymphoma
• Leukemia
• Solid
- Differential Diagnosis ... Algorithm Neoplasm ... : • Fungal • ... malaria) • other parasites ... #Algorithm #causes
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
- Differential Diagnosis ... Algorithm Viral ... - Other: • Fungal ... eg.malaria) • Other parasites ... #Algorithm #causes
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
- Differential Diagnosis ... and Workup Algorithm ... Septic Emboli, Fungal ... : TB, NTB, Fungal ... , Parasitic, Viral
“Step by Step” – the new kid on the block – aims to risk stratify this
serious bacterial infections ... for each of the components ... CRP < 20 mg/L #Diagnosis ... Antibiotics #Risk #Stratification ... #Fever
Causes of Encephalopathy - Differential Diagnosis Algorithm
Hyperacute:
 - Primary Neurologic: Vascular (IS, ICH), Seizure, Migraine, Trauma
- Differential Diagnosis ... Algorithm Hyperacute ... (fungal, TB, parasitic ... #Differential #Diagnosis ... #Algorithm #Causes
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
- Differential Diagnosis ... Framework Diagnosis ... bacteria: Viral, Fungal ... , Parasite Natural ... SJS, DIHS, drug fever
Causes of Splenomegaly - Differential Diagnosis Algorithm
Infectious
 • Bacterial
 • Viral (EBV)
 • Parasitic
 • Fungal
Congestive
- Differential Diagnosis ... Algorithm Infectious ... Viral (EBV) • Parasitic ... • Fungal Congestive ... #Algorithm #Causes
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
brown sputum, fever ... , CNS, skin • Infectious ... (Variable) - Fungal ... , parasites; Travel ... #differential #diagnosis
Soil Related Infections - Differential Diagnosis Framework

Mechanism Of Infection:
 • Wound
 • GI: Ingestion, MUD, Contaminated
- Differential Diagnosis ... jejuni • NTM Parasites ... dyspnea, possible fever ... Coccidioidomycosis ("Valley Fever ... #differential #diagnosis
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Lymphohistiocytosis (HLH) Pathophysiology ... Auto-amplification loop Diagnosis ... • Clinical: fever ... salmonella, ...), Parasites ... Lymphohistiocytosis #diagnosis