Clinical experience in transoral endoscopic thyroidectomy via sublingual and vestibular approach: a report of 98 cases
10.3760/cma.j.cn115330-20200604-00472
- VernacularTitle:舌下前庭入路经口腔镜甲状腺手术：98例临床应用体会
- Author:
Yezhe LUO
1
;
Yilong FU
;
Guoyang WU
;
Jinbo FU
;
Suqiong LIN
;
Zhengfu SONG
;
Jiyu CHEN
;
Wei YAN
;
Penghao KUANG
;
Ende LIN
;
Xiaoquan HONG
;
Fusheng LIN
Author Information
1. 厦门大学附属中山医院普通外科 361004
- Keywords:
Thyroid neoplasms;
Thyroidectomy;
Surgical procedures, minimally invasive;
Sublingual and vestibular approach
- From:
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
2020;55(10):899-904
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To summarize the clinical experience in transoral endoscopic thyroidectomy via sublingual and vestibular approach (TOETSLVA).Methods:We retrospectively reviewed the medical record of patients who underwent TOETSLVA in our department from November 2011 to May 2020, including 3 males and 95 females, aged from 18 to 57 years old. Initial 81 cases were categorized in "Period A (November 2011-November 2015)" and subsequent 17 cases in "Period B (August 2019-May 2020)" . Data about demographics, operation time and complications were collected. SPSS 22.0 software was used for statistical analysis.Results:In Period A, the average age of patients was (34.2±9.4) years old; the mean tumor diameter was (2.33±0.80) cm; postoperative pathology showed benign nodules in 76 cases and malignant carcinoma in 5 cases; there were 65 cases of unilateral subtotal thyroid lobectomy, 6 cases of isthmus lobectomy, and 5 cases of bilateral subtotal thyroid lobectomy, with the mean operation time of (132.70±47.22) min; in 5 cases of unilateral thyroid lobectomy with central lymph node dissection, the mean operation time was (185.4±31.40) min; postoperative neck infections occurred in 6 cases; temporary vocal cord paralysis occurred in 1 case, which it recovered within two months; and CO 2 gas embolism occurred in 2 cases. In Period B, the average age of patients was (35.1±8.5) years old; mean tumor diameter was (1.32±0.67) cm; postoperative pathology indicated malignant nodules in 15 cases and benign nodules in 2 cases; in 2 cases of unilateral thyroid lobectomy, the mean operation time was (153.5±34.64) min; in 15 cases of unilateral thyroid lobectomy with central lymph node dissection, the mean operation time was (123.73±14.26) min; and none of patients developed postoperative neck infections or CO 2 gas embolism. All patients had different degree of cutaneous numbness in the submandibular region after surgery, which recovered within 1-2 weeks. There were no complications such as postoperative secondary hemorrhage, permanent vocal cord paralysis, hypoparathyroidism in both the periods. The median follow-up time was 86 months (57-105 months) in Peroid A and 5 months (3-12 months) in Peroid B. During the follow-up periods, there were no obvious abnormalities in swallowing, chewing, oral sensory function and neck activity, and also no tumor recurrence or metastasis. Conclusions:TOETSLVA is a safe and feasible surgery method, with a good cosmetic result. This approach will not lead to a postoperative cutaneous numbness of the submandibular region for a long time.
