Spontaneous Osteonecrosis of the Jaw in the Presence of Periodontal Disease in an Adolescent with Cyclic Neutropenia | Canada Hyperbarics Skip to main content
Case Report J Dent Child (Chic) 2025

Spontaneous Osteonecrosis of the Jaw in the Presence of Periodontal Disease in an Adolescent with Cyclic Neutropenia

Cahuana-Bartra P, Brunet-Llobet L, Rabassa-Blanco J, Gonzalez-Chópite Y, Rocha-Eiroa M, Ramírez-Rámiz A, et al. — J Dent Child (Chic), 2025

Tier 2, Indexed

Automatically imported from PubMed based on relevance criteria.

Summary

What Researchers Did

Researchers presented a case report about a 17-year-old girl with cyclic neutropenia who developed osteonecrosis of the jaw after previously receiving zoledronate treatment.

What They Found

The patient presented with extreme mobility of several mandibular teeth, severe gingival recession, and exposed jaw bone, confirmed as bone sequestration by imaging. Conservative treatments, including antibiotic therapy, periodontal cleaning, and hyperbaric chamber treatment, were unsuccessful. The condition worsened, requiring surgical removal of the affected bone and teeth.

Canadian Relevance

No direct Canadian connection identified.

Study Limitations

As a single case report, the findings from this study cannot be applied to a wider patient population.

This plain-language summary is generated with AI assistance and checked against the source abstract before publication. See our editorial policy.

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Study Details

Study Type Case Report
Category Uncategorised
Source Pubmed
PubMed ID 40263721
Year Published 2025
Journal J Dent Child (Chic)
MeSH Terms Humans; Female; Adolescent; Neutropenia; Zoledronic Acid; Diphosphonates; Mandibular Diseases; Imidazoles; Radiography, Panoramic; Bone Density Conservation Agents; Periodontal Diseases; Cone-Beam Computed Tomography; Osteonecrosis

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Disclaimer: This study summary is provided for informational and educational purposes only. It does not constitute medical advice. The information presented reflects the findings of the original research authors and may not represent the views of Canada Hyperbarics. Always consult a qualified healthcare professional before making treatment decisions.

Last reviewed: April 17, 2026 | Reviewed by: Canada Hyperbarics Editorial Team | Editorial process | Research sources | Counts & methodology