腮腺肿瘤涵盖多种良性及恶性病灶，腮腺切除术一直是治疗此类肿瘤的主要方法。腮腺内有腮腺内面部神经分支，其管径细小，手术期间容易受损。
适应症：Parotid Neoplasms
入组条件
纳入标准
- Consecutive patients with parotid tumour diagnosed on other imaging modalities (such as ultrasonography or computed tomography), with or without cytological diagnosis from fine needle aspiration, will be recruited from the ear, nose and throat specialty clinic.
排除标准
- Patients who are contraindicated to magnetic resonance imaging (such as due to underlying MRI incompatible metallic implants)
- Patient who are contraindicated to MRI contrast agents (such as advanced renal failure or previous severe allergic reaction)
- Patients who cannot cooperate for MRI scanning.
- Patients show are unable to provide informed consent.
入组条件维持 ClinicalTrials.gov 原始英文登记资料，实际入组资格以研究团队的正式评估与受试者知情同意书为准。资料来源：ClinicalTrials.gov，每两周自动更新，最后同步：2026年10月8日。