356 results
Causes of Leukocytosis and Leukopenia - Differential Diagnosis
 • Eosinophilia (AEC > 500, hypereosinophilia > 1500):
Connective Tissue, Infections ... Lymphocytosis: Infection ... Lymphocytopenia: Infections ... • Neutropenia: Infections ... • Monocytosis: Infection
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
Coronavirus • HIV Infectious ... Organ Specific Infection ... Respiratory Tract Infection ... Urinary Tract Infection ... Meningitis • Skin Infection
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
- Differential Diagnosis ... Rheumatologic, Vasculitides ... TPO, TPO-RA • Infections ... : Chronic infections ... and viral infections
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
Non-HCV infectious ... - Diagnosis, causes ... Specific anti-infectious ... related to HBV infection ... absence of anti-infectious
Red Leg - Cellulitis Mimickers
 - Unilateral
     • Contact Dermatitis
Lipodermatosclerosis - Non-infectous ... • DVT • Acute ... Nodosum • Vasculitis ... - Infectious ... mimickers #redleg #diagnosis
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
- Differential Diagnosis ... Subacute: • Acute ... Infections: Lung ... Emboli, Fungal Infection ... ): • Chronic Infections
Acute Kidney Injury - Classification
Prerenal:
 • Dehydration
 • Heart failure (a.k.a. cardiorenal syndrome)
 • Liver failure
Acute Kidney Injury ... - Small vessel vasculitis ... disease - Post-infectious ... Urinary tract infection ... Classification #diagnosis
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... Disseminated Gonoccocal Infection ... • Primary HIV Infection ... Articular - Acute ... Erythema Migrans) #Infectious
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
- Differential Diagnosis ... SLE) - Viral infections ... - APLS • Acute ... Infectious Purpura ... #Differential #Diagnosis
Pulmonary Renal Syndromes and Mimics - Differential Diagnosis Framework
Diffuse alveolar hemorrhage + rapidly progressive glomerulonephritis
90%:
 -
- Differential Diagnosis ... Myositis MIMICS: - Infections ... : Hantavirus infection ... Disseminated S. aureus infection ... #Differential #Diagnosis