Related Experiment Video
Updated: Jan 31, 2026

Imaging Mycobacterium tuberculosis in Mice with Reporter Enzyme Fluorescence
Published on: February 26, 2018
Tuberculosis presenting as a pancreatic cystic neoplasm
Niels van der Naald1, Anton F Engelsman1, Marc R W Engelbrecht2
1Department of Surgery, Amsterdam UMC, University of Amsterdam, The Netherlands.
Abstract:
A 33-year-old Thai born woman was referred to our tertiary referral hospital with back and epigastric pain. Investigations included abdominal ultrasound and CT scan of the abdomen which demonstrated a 3 cm cystic lesion in the head of the pancreas, most likely a mucinous cystadenoma. Because of its malignant potential resection was advised. During surgical exploration, the tumour appeared unresectable, due to involvement of the common hepatic artery. PCR on biopsy revealed Mycobacterium tuberculosis The patient was referred to an infectious disease specialist, and a full recovery was achieved after 6 months of antimicrobials.
More Related Videos
10:04Laparoscopic Radical Left Pancreatectomy for Pancreatic Cancer: Surgical Strategy and Technique Video
Published on: June 6, 2020
09:02An Experimental Model to Study Tuberculosis-Malaria Coinfection upon Natural Transmission of Mycobacterium tuberculosis and Plasmodium berghei
Published on: February 17, 2014
Related Concept Videos
Cystic Fibrosis: Pathogenesis
CF is primarily caused by a genetic mutation in a chromosome 7 gene coding for the cystic fibrosis transmembrane conductance regulator (CFTR) protein. The most common gene mutation leading to CF is the ΔF508 mutation,...
Cystic Fibrosis: Management
Sinus disease and chronic...
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...
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...
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories: