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Updated: May 22, 2026

04:04
Lateral Molar Approach-Driven Transoral Endoscopic Procedure for Benign Infratemporal Fossa Tumor Resection
Published on: August 15, 2025
[Submandibular dermoid cyst extended to the cervical region]
K V N Gattia1, N B Kacouchia, Y M Kouassi
1Service ORL et Chirurgie Cervico-faciale, CHU de Bouaké, 01 BP, 1174 Bouaké 01, Cote d'Ivoire. ngattia@yahoo.fr
Summary
Rare submandibular dermoid cysts can extend into the neck. This case highlights a double surgical approach for complete resection of a large submandibular dermoid cyst.
Area of Science:
- Head and Neck Surgery
- Surgical Pathology
Background:
- Dermoid cysts in the submandibular region are infrequently encountered.
- This report details an unusual presentation of a submandibular dermoid cyst with cervical extension.
Observation:
- A patient presented with a large cystic tumor in the left submandibular area, extending into the neck and floor of the mouth.
- Diagnostic imaging, including ultrasonography and CT scan, guided the surgical strategy.
- The tumor was surgically excised using a combined cervical and intraoral approach.
Findings:
- Histopathological examination definitively diagnosed the cystic tumor as a dermoid cyst.
- The extensive nature of the cyst necessitated a complex surgical approach.
Implications:
- Complete surgical resection is crucial for managing submandibular dermoid cysts.
- Submandibular gland excision may be required for complete tumor removal.
- This case underscores the importance of considering rare cystic pathologies in the head and neck.
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