# A Crumpet, a Canine and a Cryoprobe: A Case of Tooth Aspiration

**Authors:** Matthew Donnan, Melanie Wong, Elina Chi, Dominic Keating

PMC · DOI: 10.1002/rcr2.70295 · Respirology Case Reports · 2025-07-24

## TL;DR

A 66-year-old man aspirated a canine tooth, causing pneumonia and sepsis, which was successfully treated by removing the tooth with a cryoprobe.

## Contribution

Demonstrates the successful use of a cryoprobe for retrieving an aspirated tooth in a clinical case.

## Key findings

- Tooth aspiration can lead to post-obstructive pneumonia and sepsis.
- A cryoprobe was effective in removing the aspirated canine tooth.
- Timely intervention is crucial for source control in such cases.

## Abstract

Foreign body inhalation can lead to post‐obstructive pneumonia and sepsis, requiring timely removal to achieve source control. We report a case of tooth aspiration successfully retrieved with a cryoprobe.

A 66‐year‐old man presented with sepsis secondary to post‐obstructive pneumonia following aspiration of a canine tooth. The tooth was successfully removed with a cryoprobe.

## Linked entities

- **Diseases:** pneumonia (MONDO:0005249)

## Full-text entities

- **Diseases:** sepsis (MESH:D018805), post-obstructive pneumonia (MESH:D011014)

## Full text

_Full body text omitted from this summary view._ Fetch the complete paper as Markdown: https://tomesphere.com/paper/PMC12289395/full.md

## Figures

4 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12289395/full.md

## References

2 references — full list in the complete paper: https://tomesphere.com/paper/PMC12289395/full.md

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Source: https://tomesphere.com/paper/PMC12289395