RESUMEN
Objective To investigate the nasal endoscope Television Co-line self-retaining laryngoscope vo-cal polyps surgery treatment. Methods 121 cases diagnosed of vocal cord polyp (of which 54 cases of bilateral, u-nilateral 67 cases), in the serf-retaining laryngoscope and surveillance camera system of vocal cord polyp removed and opened Lacunar Reinke and will preoperative laryngoscopy and laryngoscopy after surgery and review the results of the video and retain. Results 4 weeks to review 70° nasal endoscope, and 116 cases of vocal sounds close to nor-mal, the cure rate reached 95.9 percent, and the remaining five cases because of vocal hypertrophy or incomplete closure of the vocal cords, sounds worse than normal shoots. Follow-up 3～18 months without recurrence, no serious complications. Conclusion The nasal endoscope and television surveillance camera system of amplification, in par-ticular, Reinke Lacunar throat image more clearly, so that lesions can be completely removed, and the vocal cords can be a very good organization had to protect, and by retaining the video can be pre-operative, during and after vo-cal dynamic comparative situation.
RESUMEN
Objective To explore the clinical efficacy of polyp of vocal cord. Methods The clinical data of 187 cases were retrospectively analyzed. Results According to the 187 cases, 164/187 cases were cured, 21 cases had obvious improvement, 2 cases have no effect, general effective rate is 98.9%. Conclusion Suspension laryngoscope were visual field widen and visual, every kind of surgical instruments binding equipments improve operation accuracy and reduce complication to acquire better clinical therapeutic effects.