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Chondrosarcoma of the hyoid bone: a case report
Mircea Sorin Ciolofan1, Elena Ioniţă, Iulică Ioniţă
1ENT Clinic, University of Medicine and Pharmacy of Craiova, Romania; carmen_mogo@yahoo.com.
Summary
This case study highlights a rare low-grade chondrosarcoma of the hyoid bone in a young adult. Surgical removal followed by adjuvant radiochemotherapy led to a positive outcome with no relapse.
Area of Science:
- Oncology
- Pathology
- Head and Neck Surgery
Background:
- Chondrosarcoma is a rare cartilage matrix-producing malignancy.
- Hyoid bone chondrosarcoma is exceptionally rare, with few documented cases.
- This study details a unique instance of hyoid bone chondrosarcoma.
Observation:
- A 30-year-old presented with dyspnea, dysphagia, and stomatolalia.
- Endoscopy revealed a pharyngolaryngeal tumor compressing the epiglottis.
- CT scan showed a polycystic cervical tumor with calcifications.
Findings:
- Histopathology and immunohistochemistry confirmed low-grade chondrosarcoma of the hyoid bone.
- Tumor markers p53 and Ki67 were assessed.
- Surgical excision of the tumor and hyoid bone was performed.
Implications:
- Complete surgical resection is the primary treatment for hyoid bone chondrosarcoma.
- Adjuvant radiochemotherapy may play a supportive role.
- Long-term patient follow-up is crucial for monitoring outcomes and detecting recurrence.
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