BACTERIUM ANITRATUM AND MIMA POLYMORPHA INFECTION IN UGANDA
Abstract:
Eleven cases of infection with Bacterium anitratum and one with Mima polymorpha are described. Microscopically the organisms showed Gram-negative or Gram-variable diplococci with a tendency to form filaments. There appear to be a number of biochemical variants of B. anitratum. Serological cross-reactions with the genus Klebsiella was found. The antibiotic patterns are given and particular attention is drawn to the resistance of the organisms to chloramphenicol.
Insights
This study details infections caused by Bacterium anitratum and Mima polymorpha, highlighting their Gram-negative characteristics and resistance to chloramphenicol. Findings reveal biochemical variants and serological cross-reactions with Klebsiella.
Area of Science:
- Microbiology
- Clinical Bacteriology
Background:
- Bacterium anitratum and Mima polymorpha are Gram-negative bacteria.
- Understanding their characteristics is crucial for effective treatment.
Purpose of the Study:
- To describe eleven cases of Bacterium anitratum infection and one of Mima polymorpha.
- To analyze the biochemical and serological properties of these organisms.
- To determine their antibiotic susceptibility patterns.
Main Methods:
- Microscopic examination of bacterial morphology.
- Biochemical profiling to identify variants.
- Serological testing for cross-reactivity.
- Antibiotic susceptibility testing.
Main Results:
- Organisms presented as Gram-negative or Gram-variable diplococci, sometimes forming filaments.
- Multiple biochemical variants of Bacterium anitratum were identified.
- Serological cross-reactions were observed with the Klebsiella genus.
- Significant resistance to chloramphenicol was noted.
Conclusions:
- Bacterium anitratum exhibits biochemical diversity and cross-reactivity with Klebsiella.
- The observed chloramphenicol resistance poses a clinical challenge.
- Further research into these organisms' characteristics and treatment is warranted.
