Related Experiment Video
Updated: Jun 18, 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 prevalence in forensic autopsies
Sait Ozsoy1, Birol Demirel, Ali Albay
1Department of Forensic Medicine, Gulhane Military Medical Academy, Ankara, Turkey. dr_saitozsoy@yahoo.com
Introduction:
According to the 2008 World Health Organization report, in 2006, 9.2 million new cases were determined, and 1.7 million people have lost their life due to tuberculosis (TB) in all around the world. In our country (Turkey), it is estimated that 35,000 to 40,000 people have TB disease annually. The Ministry of Health could just determine 18,500 of these cases, and only 6500 patient could be treated effectively. According to the Tuberculosis Dispensary records, the incidence for TB in Turkey is 28/100,000.
Materials And Methods:
It is aimed to determine the infection with Mycobacterium tuberculosis using acidoresistant bacilli microscopy, TB culture, and histopathological methods in tissue samples that were obtained from lungs of forensic cases whose autopsies had been performed in Council of Forensic Medicine Ankara Department Morgue Specialized Committee.
Results:
A total of 3 tissue samples that were obtained from lungs of randomized 302 cases, were positive for TB in Löwenstein-Jensen medium. Granuloma with caseating necrosis was found in histopathological examination and acidoresistant (+) bacilli (1+, 2+, and 2+, respectively) in microscopically analysis were also demonstrated in this 3 tissue samples.
Discussion:
For this reason, we think that autopsy workers have to be careful about tuberculosis during their autopsy working.
Related Concept Videos
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...
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories:
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 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 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...