气管造口复发癌的处理

The management of stomal recurrence after laryngectomy]

OBJECTIVE: To study effective prevention and treatment of stoma recurrence after laryngectomy. METHODS: A retrospective review of 23 patients with stomal recurrence after laryngectomy was conducted. Among all 23 cases, 20 cases were referred to Cancer Hospital of Chinese Academy of Medical Science from other hospitals. The etiopathology of stomal recurrence after laryngectomy, feasibilities of various kinds of operative treatment and outcomes of clinical management in this series were analyzed. RESULTS: The subglottic extension and invasion of paraglottic portion of laryngeal cancer and peritreacheal metastasis may result in stomal recurrence. The survival period of 18 cases surgically treated was longer than that of 5 cases untreated or irradiated and/or chemotherapied. The 1- and 5-year survival rates were 40.7% and 20.4%, respectively. The common complication was pharyngeal fistula. Surgical treatment may relieve local pain, improve breathing, resume swallowing and decrease cancer ulcer bleeding. CONCLUSIONS: The overall prognosis of peristomal recurrence after laryngectomy was awful and dismal. Prevention should be stressed in surgical treatment of the subglottic extension, invasion of paraglottic portion and peritreacheal node metastasis. A proper surgical treatment in some cases of stomal recurrence would prolong the lifetime and advance the life quality of the patients.