464 results
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... Disseminated Gonoccocal Infection ... Syphilis (Red/Copper ... HIV Infection ... Erythema Migrans) #Infectious
Natural History of Syphilis
Primary - 2-6 weeks after infection
 • Chancre, Regional lymphadenopathy
Early Latent ≤ 1
after infection ... ≤ 1 year after infection ... • Asymptomatic Secondary ... > 1 year after infection ... 50 years after infection
Rapidly Growing Mycobacterial Infections

 • Mycobacterium abscessus - Is the most pathogenic and the most likely
Mycobacterial Infections ... pulmonary infection ... Primarily in patients ... Primary skin and ... It can also cause
Causes of Encephalopathy - Differential Diagnosis Algorithm
Hyperacute:
 - Primary Neurologic: Vascular (IS, ICH), Seizure, Migraine, Trauma
demyelination), Infectious ... Systemic: Systemic infection ... Inflammatory, Infectious ... Degenerative, NPH, Infectious ... (syphilis, HIV-associated
Syphilis Staging - Primary, Secondary, Latent and Tertiary - Timing and Features

Primary syphilis classically presents with
- Primary, Secondary ... Secondary syphilis ... infection and late ... infection. ... #Secondary #Latent
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
associated with infection ... Cerumen impaction Infectious ... by bacterial infections ... (90%), Fungal infections ... • Tumor • Infection
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Primary Syphilis ... Secondary Syphilis ... to asymptomatic infection ... #Primary #Secondary ... Comprehensive Review of Infectious
Treatment Recommendations for Syphilis in Non-Pregnant Adults by Syphilis Stage

Incubating Infection, Primary, Secondary, Early Latent Syphilis:
Incubating Infection ... , Primary, Secondary ... intramuscular injection ... consultation with an infectious ... Testing for HIV infection
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... nephropathy • Secondary ... Post-infectious ... • Toxins • Infection ... NephroP #AKI #causes
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Causes of Antibiotic ... Diagnosis: • Non-Infectious ... take 48 hrs for infections ... Predisposition to Infections ... infection (C diff