9 results
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
in HIV-AIDS Bacterial ... Evaluation: Imaging ... (CXR +/- High res ... CT chest scan), ... diagnosis #evaluation #differential
It is very important to differentiate between acute consolidation and chronic consolidation, because it will limit
- Chronic post-infection ... organizing pneumonia (OP ... proteinaceous material ... Radiology #Pulmonary #CXR ... #Chronic #Differential
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
hypoxia • Wasting ... Physical stigmata of cor ... Laboratory: • ANA, RF, CCP ... , ANCA • HIV, Immunoglobulins ... Bronchiectasis #pulmonary #differential
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
children with acute ... multiforme • Acute ... (HSV + Mycoplasma ... of the pustular material ... comparison #table #differential
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
polymicrobial infection ... pneumonia • Chronic ... necrosis (7-14 days later ... Blood cultures • CXR ... early disease) • CXR
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
to demonstrate bilateral ... Screening Tests for Acute ... Additional tests: HIV ... titer, ACE level, CXR ... Screening Tests for Chronic
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... in HIV - Differential ... • Pleuritic CP ... weight loss • Imaging ... Abdominal pain, chronic
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Immunocompromised status • Chronic ... encounters due to NTM: Chronic ... • Dyspnea, • Chest ... Clinical (Symptoms, Imaging ... #differential #
Causes of Myoclonus - Differential Diagnosis
LOCALIZATION:
 • Cortical: Focal/multifocal: Distal UL+ Face, Action/sensitive induced
 • Sub-Cortical:
of Myoclonus - Differential ... Sub-Cortical: Axial/Bilateral ... : Infections (Arbovirus ... , HSV, HIV, Malaria ... encephalopathies, CJD • Chronic