[Pott's puffy tumor - severe course of a sinusitis]
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Updated: Jun 13, 2026

Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
Published on: January 17, 2018
M N Stienen1, C Hermann, T Breuer
1Klinik für Neurochirurgie, Kantonsspital St. Gallen.
Abstract:
The disease pattern <
Insights
Pott's puffy tumour is a rare frontal bone infection causing a forehead lump. This case highlights a complicated Pott's puffy tumour with dangerous intracranial spread.
Area of Science:
- Neurology
- Infectious Diseases
- Neurosurgery
Background:
- Pott's puffy tumour (PPT) is a sub-periosteal abscess of the scalp.
- It typically arises from osteomyelitis of the frontal bone due to an external infection.
- Symptoms often include a slow-growing, indolent forehead protuberance.
Observation:
- This case presents a complicated Pott's puffy tumour.
- The patient exhibited symptoms indicative of secondary morbidities.
- Intracranial dissemination was observed as a complication.
Findings:
- Pott's puffy tumour can lead to severe intracranial complications.
- Early recognition and management are crucial for preventing advanced disease.
- This case underscores the potential for aggressive progression.
Implications:
- Highlights the importance of prompt diagnosis and intervention for Pott's puffy tumour.
- Emphasizes the risk of intracranial spread in complicated cases.
- Informs clinical practice regarding the management of frontal bone osteomyelitis.
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