4 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
of Respiratory Center ... : Atelectasis, ARDS ... UnremarkableLab #AA ... Hypoxia #hypoxemia #differential ... #diagnosis
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
in HIV-AIDS Bacterial ... failure, COPD, Lung ... cancer, Primary ... HIVAIDS #workup #diagnosis ... #evaluation #differential
AIDS-defining illnesses
 - Candidiasis of the esophagus, bronchi, trachea, or lungs [(but NOT the mouth (thrush)]
bronchi, trachea, or lungs ... ] - Cervical cancer ... tuberculosis, any site (pulmonary ... InfectiousDiseases #Diagnosis ... #List #Differential
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
coagulopathy) • CBC w differential ... BNP, troponin if concern ... involvement • Bronchoscopy ... sparing of the lung ... Renal #Syndromes #differential