22 results
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
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CNS Infection in ... HIV / AIDS - Differential ... Diagnosis Framework ... #diagnosis #AIDS ... opportunistic #InfectiousDiseases
Cytomegalovirus (CMV) in HIV-AIDS Patients
Cytomegalovirus (CMV): double-stranded DNA virus, herpesvirus family.
CMV infection: virus isolation or detection
CMV infection: virus ... Diagnosis: Quantitative ... PCR and CMV pp65 ... 50 or less: • Neurologic ... Pancreatitis • Pulmonary
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
immunosuppression (eg ... , Advanced HIV/AIDS ... presentations: • Pulmonary ... Rhinosinusitis, CNS ... treatment #fungal #infectiousdiseases
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
requires special media ... BCNIE Diagnostic ... ribosomal RNA PCR ... - PCR for ... differential #workup #infectiousdiseases
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... lyme • Altered mental ... brain lesion • CNS ... infection (e.g. ... #Algorithm #neurology
Tuberculosis Testing

LATENT TB
• LTBI is diagnosed when an asymptomatic patient has a positive TST or IGRA
TB • LTBI is diagnosed ... immunocompromised (e.g ... ., AIDS) • < 6 ... used to exclude pulmonary ... LatentTB #ActiveTB #InfectiousDiseases
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... disorder (Cardiac, pulmonary ... electromyographic (EMG ... #Differential #Diagnosis ... #neurology
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... allopurinol), Infection ... • Labs: CBC, cr ... Bronchoscopy with serial ... #nephrology
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
confirm DAH, r/o infection ... recent DAN) • EMG ... /NCS for mononeuritis ... blood retum in serial ... #differential #diagnosis
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... Enteroviruses (e.g ... Singh @rav7ks #CNS ... #Infections #differential ... #diagnosis #neurology