Related Experiment Video
Updated: Jul 10, 2026

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
Published on: September 5, 2017
[Tuberculosis in the Czech Republic during 2006]
J Homolka1, F Krejbich, J Holub
1I. klinika tuberkulózy a respiracních nemocí 1. LF UK a VFN, Praha. jhomolka@cesnet.cz
Background:
In the Czech Republic the number of all notified tuberculosis cases decreased in the year 2006. 973 (9.5/100,000) all tuberculosis cases of new diseases and relapses were reported. 799 cases (7.8/100,000) were pulmonary tuberculosis and from them 556 cases (5.5/100,000) were definite pulmonary tuberculosis. In 2006 267 cases of smear positive pulmonary tuberculosis were detected. The decrease in tuberculosis notification rate reported in the Czech Republic since 1998 has continued.
Methods And Results:
The resistance for antituberculotic drugs was 7.4% and MDR-TB cases were detected in 1.4% of all bacteriologically confirmed cases. The low level of resistance, good treatment constitutes presumption of further decline in tuberculosis in the Czech Republic.
Conclusions:
The majority of tuberculosis cases were diagnosed because of symptoms (74.7%)-passive case-finding. By active case-finding only 11.7% of new pulmonary tuberculosis were detected. In Prague only 6.7% of all pulmonary tuberculosis cases were diagnosed by active case-finding. Next target of tuberculosis control in the Czech Republic will be to increase the percentage of active case-finding in high-risk groups and to monitor latent tuberculosis infection in our population.
Related Concept Videos
Pulmonary Tuberculosis II
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Tuberculosis
Pulmonary Tuberculosis I
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Pulmonary Tuberculosis V
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories:
Pulmonary Tuberculosis IV
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
