Reconstruction of Through-and-through Cheek Defects Following Extensive Surgical Dissection of Malignant Tumor Using Facio-cervico-pectoral Flap and Temporalis Myofascial Flap

• 面颈胸旋转皮瓣联合颞肌筋膜瓣修复恶性肿瘤扩大切除手术后颊部洞穿缺损