46 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
90%) & develop latent ... DM DDX: • Nontuberculous ... Latent: Asymptomatic ... reactivation of a latent ... Presentation: Latent
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
90%) & develop latent ... DM DDX: • Nontuberculous ... Latent: Asymptomatic ... reactivation of a latent ... Presentation: Latent
Nontuberculous mycobacteria
Nontuberculous mycobacteria, also known as atypical mycobacteria, are all the other mycobacteria which can cause
Nontuberculous mycobacteria ... Nontuberculous ... #CXR #Lateral #NonTuberculosis
Same patient with nontuberculous mycobacteria infection.
Multiple small cavities are seen. #Clinical #Radiology #CTChest #NonTuberculosis #Mycobacteria #NTM
Same patient with nontuberculous ... Radiology #CTChest #NonTuberculosis
Tuberculosis Skin Test Interpretation

#Diagnosis #Tuberculosis #LatentTB #Tuberculin #SkinTest #TST #Interpretation #Induration #Thresholds #Diameters #PPD
#Tuberculosis #LatentTB
Identify a Positive Tuberculosis (TB) Skin Test
#Diagnosis #Tuberculosis #LatentTB #Tuberculin #SkinTest #TST #Interpretation #Induration #Thresholds #Diameters
#Tuberculosis #LatentTB
Nontuberculous Mycobacteria
RAPID GROWERS: 
 • Mycobacterium abscessus, chelonae, fortuitum
SLOW GROWERS: 
 • Mycobacterium avium complex, marinum,
Nontuberculous Mycobacteria ... BrighamChiefs #Nontuberculous
Tuberculin Skin Test (Positive Mantoux Test) Result, Reading and Interpretation

#Diagnosis #Tuberculosis #LatentTB #Tuberculin #SkinTest #TST #Interpretation
#Tuberculosis #LatentTB
Syphilis Staging - Primary, Secondary, Latent and Tertiary - Timing and Features

Primary syphilis classically presents with
Primary, Secondary, Latent ... The latent stage ... Early latent stage ... infection and late latent ... Primary #Secondary #Latent
Tuberculosis Testing

LATENT TB
• LTBI is diagnosed when an asymptomatic patient has a positive TST or IGRA
Tuberculosis Testing LATENT ... Diagnosis #Workup #TB #Latent ... #Active #LatentTB