Methods: Local tissue defects of root carcinoma cases were repaired by sternocleidomastoid myocutaneous flaps.
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目的:研究舌根恶性多形性腺瘤(MPA)双侧颈淋巴结内癌转移的临床表现、诊断、治疗及预后。
Objective: The aim is to study clinical feature, diagnosis, therapy and prognosis of malignant pleomorphic adenoma (MPA) of tongue base with bilateral cervical lymph node metastasis.
Pharynx and radix linguage were repaired with single and double pedicle sternocleidomastoid flap in the lateral posterior wall of pharynx or pyriform apertue.