[Surgical treatment of stomal recurrence after tracheotomy]

Objective:The aim of this study is to investigate the perioperative management of stomal recurrence after tracheostomy including the method of surgical resection and repairment of postoperative defect. Method:Fifteen cases of stomal recurrence after tracheostomy, all cases received preoperative neck to chest enhanced CT scan or PET-CT examination to determine the scope of the lesion, electronic gastroscope or esophageal radiography to understand whether the esophageal mucosa is invased. All cases received extended resection and low tracheostomy. Result:Seven cases were repaired with pedicle pectoralis major myocutaneous flap. Five cases were repaired with internal thoracic artery perforator flap. Two cases were chosed approaching the skin and subcutaneous tissue, such as pedicled rotator flap or Z-shaped flap or V-Y advance flap to repaire. 1 case was chosed Stomach lifting instead of esophageal surgery and near skin flap for repairment. In all cases, the operations were completed successfully and none patient died during the perioperative period. All patients received postoperative radiotherapy after surgery. Conclusion:After proper examination, the selected stomal recurrence after tracheostomy can be surgically treated. The key to judgment before surgery is whether the surrounding large vessels can be safely dissected or reconstructed, and whether or not tracheostomy can be performed after resection. The appropriate method of repairing the defect during the operation can successfully complete the operation and extend the lives of some patients. Patients with tracheostomy maintenance should pay special attention to regular follow-up after surgery.