Laryngeal function preservated surgery for piriform sinus carcinoma with paraglottic space involvement.
- Author:
Wen LI
;
Xuelian YI
;
Liu YANG
;
Wei QIN
;
Min CHEN
- Publication Type:Journal Article
- MeSH:
Aged;
Carcinoma;
surgery;
Female;
Follow-Up Studies;
Glottis;
Humans;
Hypopharyngeal Neoplasms;
surgery;
Larynx;
physiology;
Male;
Middle Aged;
Organ Sparing Treatments;
Pyriform Sinus;
pathology;
Retrospective Studies;
Treatment Outcome
- From:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
2014;28(9):601-603
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To investigate the feasibility and results of laryngeal functional preservation surgery for piriform sinus carcinoma with paraglottic space involvement.
METHOD:Fourteen cases of piriform sinus carcinoma with paraglottic space involvement were reviewed. Laryngoplasty was performed after tumor was resected, bilater al selective neck dissections were performed at the same stage. Postoperative chemoradiotherapy was applied to 11 patients while the other 3 patients did not receive chemotherapy nor radiotherapy. The follow-up time ranged from 6 months to 5 years, and the mean follow-up time was three and a half years.
RESULT:Twelve cases healed primarily while 2 cases experienced delayed heal because of pharyngeal fistula. Postoperative swallow bucking occurred in all patients, the longest gastric feeding time was 2 months. For the patients underwent postoperative chemoradiotherapy, the tumor did not recur in ten cases during the 3 years follow-up, while recurred in another case and the patient died without further treatment. Among those 3 cases without postoperative radiotherapy or chemotherapy, the tumor recurred in 2 cases during the following 6 months and chemoradiotherapy was applied, no recurrence presented in one patient, another one lost of follow-up. For the patient with recurred tumor 8 months after surgery, total laryngectomy was employed with postoperative chemoradiotherapy, the case died of tumor recurrence one and half year after the first surgery. The 3-year survival rate was 78.6%. For the vocal cord at lesion side, the mobility was noticeable in 6 patients, and visible anatomic landmark was lost in the other 8 patients.
CONCLUSION:Laryngeal function preservated surgery could be performed in selected cases of piriform sinus carcinoma with para-glottic space involvement in order to achieve better clinical results and quality of life.
