# Community acquired Pseudomonas meningoencephalitis in a middle-aged diabetic woman: A case report

**Authors:** Zahra Sheidae Mehne, Ali Akbar Heydari, Kiana Ketabi, Ali Samimi, Elham Honarjou

PMC · DOI: 10.1016/j.idcr.2025.e02206 · IDCases · 2025-03-31

## TL;DR

A diabetic woman developed a rare brain infection caused by Pseudomonas bacteria, emphasizing the need for early diagnosis and treatment.

## Contribution

Reports a rare case of community-acquired Pseudomonas meningoencephalitis in a diabetic patient without prior surgical history.

## Key findings

- Pseudomonas meningoencephalitis occurred in a diabetic patient without surgical risk factors.
- Early recognition and management are critical for improving outcomes in such rare infections.
- Diabetic patients may be at higher risk for unusual Pseudomonas infections.

## Abstract

Pseudomonas species are environmental Gram-negative bacteria recognized for their potential to cause opportunistic infections, particularly among immunocompromised patients and those with a history of surgical procedures. Community-acquired meningoencephalitis resulting from Pseudomonas infection is rare but poses a significant risk of mortality. This case describes an unusual instance of primary Pseudomonas meningoencephalitis in a patient with diabetes mellitus, highlighting the necessity of early recognition and timely management.

## Linked entities

- **Diseases:** diabetes mellitus (MONDO:0005015), meningoencephalitis (MONDO:0005845)
- **Species:** Pseudomonas (taxon 286)

## Full-text entities

- **Diseases:** opportunistic infections (MESH:D009894), Pseudomonas infection (MESH:D011552), meningoencephalitis (MESH:D008590), diabetes mellitus (MESH:D003920)
- **Species:** Homo sapiens (human, species) [taxon 9606], Pseudomonas (RNA similarity group I, genus) [taxon 286]

## Full text

_Full body text omitted from this summary view._ Fetch the complete paper as Markdown: https://tomesphere.com/paper/PMC12264216/full.md

## Figures

2 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12264216/full.md

## References

15 references — full list in the complete paper: https://tomesphere.com/paper/PMC12264216/full.md

---
Source: https://tomesphere.com/paper/PMC12264216