Related Experiment Video
Updated: Dec 23, 2025

09:20
Intradermal Inoculation of Mycobacterium avium in the Mouse Ear
Published on: July 3, 2025
1.0K
Submandibular lymphadenitis due to Mycobacterium malmoense: first reported case from Greece
Elpis Mantadakis1, Chrysostomos Soultanidis2, Athanasia Christidou3
1Department of Pediatrics, Democritus University of Thrace, Alexandroupolis, Greece emantada@med.duth.gr.
BMJ Case Reports
|April 29, 2020
Summary
A rare case of pediatric submandibular lymphadenitis caused by Mycobacterium malmoense was treated successfully with surgery. Early identification of this non-tuberculous mycobacteria (NTM) is crucial for effective treatment.
Area of Science:
- Microbiology
- Pediatric Infectious Diseases
- Mycobacterial Infections
Background:
- Submandibular lymphadenitis in children can be caused by various pathogens.
- Non-tuberculous mycobacteria (NTM) are increasingly recognized causes of lymphadenitis, particularly in certain geographic regions.
- Mycobacterium malmoense is a known cause of NTM lymphadenitis in Northern Europe.
Related Concept Videos
Secondary Lymphoid Organs
8.6K
Secondary organs, including lymph nodes, the spleen, and mucosa-associated lymphoid tissue (MALT), work harmoniously to protect us from disease and infection.
The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...
The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...
8.6K
Pulmonary Tuberculosis III
804
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories:
804

