9 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
• Silicosis • Chronic ... malignancy, and chronic ... Active TB: • ... and Culture • CXR ... disease • Check CXR
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
• Silicosis • Chronic ... malignancy, and chronic ... Active TB: • ... and Culture • CXR ... disease • Check CXR
Cavitary Lesion with Air-Fluid Level on Chest XRay

70+ year old man with PMH of latent TB
PMH of latent TB ... is his original CXR ... Labeled CXR: ... #ChestXRay #Clinical ... #Pulmonary #Radiology
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
Typically from TB ... signs/symptoms of active ... pulmonary TB PE ... tissue damage - CXR ... for concomitant pulmonary
Nontuberculous mycobacteria
Nontuberculous mycobacteria, also known as atypical mycobacteria, are all the other mycobacteria which can cause
which can cause pulmonary ... disease resembling TB ... a patient with active ... Clinical #Radiology #CXR
Right Middle Lobe Collapse on Chest XRay 
An octogenarian with prior strokes, dementia, and diabetes reports
diabetes reports a chronic ... MiddleLobe #Collapse #ChestXRay ... #CXR #Lateral # ... Pulmonary
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Symptoms: • Chronic ... • Infection: TB ... Physical stigmata of cor ... pulmonale, in advanced ... • Pulmonary artery
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
pneumonia • Chronic ... Blood cultures • CXR ... early disease) • CXR ... westermani • Other: TB ... Lung #Abscess #pulmonary
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
increased B-cell activity ... e.g. incidental CXR ... Self-limiting, chronic ... Pulmonary: dyspnea ... acute sarcoidosis Pulmonary