论文部分内容阅读
患儿,男,9岁,因在急性淋巴细胞白血病化疗后进流质食物时,食物自鼻腔溢出4年入院,家属要求行腭瘘修复术。入院查体,口腔黏膜光滑,无溃疡及出血,面部对称无畸形。牙列不齐,硬腭前部腭中线处见一长约1.0cm×0.5cm的椭圆形瘘孔,周围黏膜菲薄,无红肿、破溃及溢脓。软腭未见异常,鼻中隔前段大穿孔。患者术前检查无手术禁忌证,于入院后第3天行手术治疗。沿瘘孔边缘
Children, male, 9 years old, were admitted to the hospital four years after their food had leaked into the nasal passages due to the leaching of liquid food after chemotherapy for acute lymphoblastic leukemia. The family members requested palatal fistula repair. Admission examination, oral mucosa smooth, no ulcers and bleeding, facial symmetry without deformity. Misalignment of the dentition, the front of the palate in the palate midline at a length of about 1.0cm × 0.5cm oval fistula, the surrounding mucosal meager, no swelling, rupture and overflow pus. No abnormalities in the soft palate, nasal septum large perforation. Patients without preoperative examination contraindications, surgery in the first 3 days after admission. Along the fistula hole edge