7 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
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
allopurinol), Infection ... Disease-specific testing ... anti-GBM ab, ANA, C3, C4 ... , anti-CCPCXR ... high resolution chest
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
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
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
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
encounters due to NTM: Chronic ... mucogenicum • HIV ... Advanced HIV (CD4 ... Clinical (Symptoms, Imaging ... #differential #
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
to demonstrate bilateral ... Additional tests: HIV ... titer, ACE level, CXR ... Screening Tests for Chronic ... years with neck, chest