10 results
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
Tuberculin skin test ... and Culture • CXR ... Treatment: Active ... disease • Check CXR ... HIV-infected patients should
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
Tuberculin skin test ... and Culture • CXR ... Treatment: Active ... disease • Check CXR ... HIV-infected patients should
Pulmonary Tuberculosis - Patterns of Involvement
 • Scarring, Nodules and Consolidation
    - Lobar
Pulmonary Tuberculosis ... #Tuberculosis # ... TB #Patterns #chest ... xray #clinical #radiology ... #CXR
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
Pott's Disease in Tuberculosis ... symptoms of active pulmonary ... tissue damage - CXR ... should be done ... for concomitant pulmonary
Tuberculin Skin Test Interpretation - Threshold for treatment
Induration cutoff >5mm:
 • Recent exposure to an individual
Tuberculin Skin Test ... Threshold for treatment ... • Abnormal CXR ... consistent with old TB ... individuals #Tuberculosis
Cavitary Lesion with Air-Fluid Level on Chest XRay

70+ year old man with PMH of latent TB
PMH of latent TB ... s/p treatment and ... Labeled CXR: ... ChestXRay #Clinical #Pulmonary ... #Radiology #AirFluidLevel
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
• Infection: TB ... Physical stigmata of cor ... function tests: ... Sweat chloride test ... mycobacteria Treatment
IDSA Recommendations for Treating Mycobacterium Tuberculosis Infection and Disease in HIV-AIDS
Treating LTBI (to prevent TB disease)
Indications:
Mycobacterium Tuberculosis ... (+) screening test ... regardless of screening test ... should be initiated ... Mycobacterium #Tuberculosis
Here we have a patient with atelectasis of the right upper lobe as a result of
as a result of TB ... position of the left pulmonary ... arrow) #Clinical #Radiology ... #CXR #RUL #Collapse ... #Tuberculosis #
Incidental Finding of Oleothorax - A chest radiograph showed a dense opacity in the upper area
her history of treatment ... for tuberculosis ... for pulmonary tuberculosis ... Clinical #PCC #Radiology ... #CXR #Oleothorax