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目的研究活体喉癌三维超声血管指数(VI)与术后复发的关系。方法应用三维超声获取145例喉癌VI值,术后随访有无复发及复发间隔时间。结果术后复发11例,随VI增高,复发率增加,复发间隔时间缩短(P<0.001),VI>10的病例组复发率显著高于≤10病例组。结论 VI大的病例复发可能性显著增加且复发间隔时间缩短。
Objective To study the relationship between three-dimensional ultrasound vascular index (VI) and postoperative recurrence in living laryngeal cancer. Methods Three hundred and sixty-five laryngeal carcinomas were obtained by three-dimensional ultrasound. The recurrence and recurrence interval were followed up. Results The recurrence was found in 11 cases. With the increase of VI, the recurrence rate increased and the recurrence interval shortened (P <0.001). The recurrence rate of cases with VI> 10 was significantly higher than that of ≤10 cases. Conclusion The possibility of recurrence in patients with large VI is significantly increased and the recurrence interval is shortened.