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Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
Published on: August 22, 2022
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Ewing's sarcoma masquerading as an odontogenic infection
Rizwan Hamid1, Ambika Gaur, Sunita Gupta
1Department of Oral Medicine and Radiology, Maulana Azad Institute of Dental Sciences, B.S.Z. Marg, New Delhi, India.
Journal of Cancer Research and Therapeutics
|February 22, 2024
Summary
Ewing's sarcoma (ES) is a rare bone cancer that can mimic dental issues. Early diagnosis is crucial, as this aggressive tumor can spread quickly, leading to severe outcomes if mistaken for an odontogenic infection.
Area of Science:
- Oncology
- Pathology
- Dentistry
Background:
- Ewing's sarcoma (ES) is the fourth most common malignant bone tumor and the second most common in children.
- Mandibular involvement of ES is rare, often leading to misdiagnosis as odontogenic infections or tumors.
Observation:
- A 13-year-old female presented with symptoms initially treated as an odontogenic infection.
- The patient was eventually diagnosed with Ewing's sarcoma after initial misdiagnosis.
Findings:
- Ewing's sarcoma can present with swelling and pain, mimicking dental pathologies.
- Delayed diagnosis of ES due to its rare mandibular presentation can have devastating consequences.
Implications:
- Clinicians should consider Ewing's sarcoma in the differential diagnosis of mandibular tumors, especially in pediatric patients.
- Awareness of ES's potential to masquerade as odontogenic conditions is vital for timely and accurate diagnosis.
- Prompt diagnosis and treatment of Ewing's sarcoma are critical to improve patient outcomes and prevent metastasis.

