15 results
Selective Publication of Antidepressant Trials

A more complete picture: contrasting the journal version of antidepressant trials with
trials with the FDA ... NEJMsa065779 #Policy #EBM ... #Publication #Bias ... #Comparison #FDA
Selective Publication of Antidepressant Trials

A more complete picture: contrasting the journal version of antidepressant trials with
trials with the FDA ... NEJMsa065779 #Policy #EBM ... #Publication #Bias ... #Comparison #FDA
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
antibody, Anti-GBM ... usually low in anti-GBM ... Other tests: • CT ... sparing of the lung ... seen on chest CT
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Pulmonary Infections ... failure, COPD, Lung ... • CD4 < 200: Pulmonary ... CXR +/- High res CT ... PCR sputum, PCP DFA
Tram Track Sign on Chest CT
 • Parallel, non-tapering airways, extending to the lung periphery.
 •
Sign on Chest CT ... extending to the lung ... ILD, necrotizing pna ... #Track #Sign #CT ... #Lung #Pulmonary
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Sign on Chest CT ... surrounded by opacified lung ... • DDx: pna, pulm ... Bronchogram #Sign #CT ... #Lung #Pulmonary
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Infection: TB, NTM, PNA ... in the adjacent lung ... • Pulmonary artery ... of the affected lung ... high-resolution chest CT
CT Angiogram Sign on Chest CT
 • Prominent pulm vessels traversing through an area of parenchymal
CT Angiogram Sign ... on Chest CT • ... post-obstructive pna ... Angiogram #Sign #CT ... #Lung #Pulmonary
Tree-in-Bud Sign on Chest CT
 • Multiple centrilobular nodules arranged in a linear branching pattern.
 •
Sign on Chest CT ... NTM, atypical pna ... TreeInBud #Sign #CT ... #Lung #Pulmonary
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Sign on Chest CT ... RB, Mycoplasma pna ... #Cheese #Sign #CT ... #Lung #Pulmonary