scholarly journals Recurrent Laryngeal Nerve Injury Near the Nerve Entry Point in Total Endoscopic Thyroidectomy: A Retrospective Cohort Study

2021 ◽  
Vol Volume 13 ◽  
pp. 8979-8987
Author(s):  
Nan Liu ◽  
Bo Chen ◽  
Luchuan Li ◽  
Qingdong Zeng ◽  
Lei Sheng ◽  
...  
Keyword(s):  
Cohort Study ◽  
Recurrent Laryngeal Nerve ◽  
Nerve Injury ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
Endoscopic Thyroidectomy ◽  
Recurrent Laryngeal Nerve Injury ◽  
Laryngeal Nerve ◽  
Entry Point ◽  
Laryngeal Nerve Injury

scholarly journals Endoscopic thyroidectomy versus conventional open thyroidectomy for early differentiated thyroid cancer

2020 ◽  
Vol 10 (4) ◽  
Author(s):  
Hoang Hiep Phan ◽  
Keyword(s):  
Thyroid Cancer ◽  
Recurrent Laryngeal Nerve ◽  
Nerve Injury ◽  
Open Surgery ◽  
Differentiated Thyroid Cancer ◽  
Endoscopic Thyroidectomy ◽  
Recurrent Laryngeal Nerve Injury ◽  
Laryngeal Nerve ◽  
Laryngeal Nerve Injury ◽  
Open Lobectomy

Introduction: Endoscopic thyroidectomy has been applied prudently for malignant thyroid tumors. The aim of our study was to compare the outcomes of endoscopic lobectomy and conventional open lobectomy for early differentiated thyroid cancer. Materials and Methods: From October 2018 to October 2019, 485 patients with early differentiated thyroid cancer underwent thyroid lobectomy in National hospital of Endocrinology enrolled. Of them, 235 patients underwent endoscopic lobectomy (EL) and 250 patients underwent conventional open lobectomy (OL). Results: The mean age of the patients was lower in the EL group (22,3 ± 3,6 years) than in the OL group (31,0 ± 5,8 years, P = 0,013). The ratio female/male was higher in the EL group than in the OL group (12/1 vs 7/1, P = 0,002). The operation time in the EL group was longer than in the OL group (58,4 ± 12,9 vs 42,3 ± 9 minutes, P = 0,014). However, there was no significant differences between EL group and OL group in tumor size (1,2 ± 0,2 vs 1,1 ± 0,6, P = 0,123), blood loss (12,5 ± 0,9 vs 13,6 ± 1,6ml, P = 0,457), postoperative hospital day (4,35 ± 1,4 vs 4,1 ± 1,1 days, P = 0,061), transient hypoparathyroidism (0,85% vs 0,8%, P = 0,431) or transient recurrent laryngeal nerve injury (1,27% vs 1,2%, P = 0,311). The drainage volume in the EL group was higher than in the OL group (75,5 ± 11,4 vs 54,1 ± 10,1ml, P = 0,046). Postoperative bleeding was similar in two groups (0,42% vs 0,4%, P = 0,457). There was no postoperative complications such as permanent recurrent laryngeal nerve injury, tracheal perforation, conversion to open surgery, chyle leak, surgical site infection. Patients in the EL group experienced with less pain than those in the OL group at 1 and 2 days after operation according to a visual analog scale (VAS) (P = 0,047). Wound site numbness is significantly less pronounced in the OL group (p = 0,032). Cosmetically, patients in the EL group were more satisfied than in OL group according to the questionnaire we used (P = 0,021). Conclusions: Endoscopic thyroidectomy for patients with early differentiated thyroid cancer is a safe and effective procedure with excellent cosmetic outcome. Postoperative hospital length stays and complications were similar to conventional open surgery.

scholarly journals Thyroidectomy for Graves’ Disease Predicts Postoperative Neck Hematoma and Hypocalcemia: A North American cohort study

2021 ◽  
pp. 000348942110212
Author(s):  
Sadaf Mohtashami ◽  
Keith Richardson ◽  
Veronique-Isabelle Forest ◽  
Alex Mlynarek ◽  
Richard J. Payne ◽  
...  
Keyword(s):  
Cohort Study ◽  
Propensity Score ◽  
Recurrent Laryngeal Nerve ◽  
Propensity Score Matching ◽  
Nerve Injury ◽  
Recurrent Laryngeal Nerve Injury ◽  
Laryngeal Nerve ◽  
Graves Disease ◽  
Postoperative Hematoma ◽  
Laryngeal Nerve Injury

Objective: Examine the association of Graves’ disease with the development of postoperative neck hematoma. Design: A cohort of patients participating in the Thyroid Procedure-Targeted Database of the National Surgical Quality Improvement Program from January 1, 2016 to December 31, 2018. Setting: A North American surgical cohort study. Methods: 17 906 patients who underwent thyroidectomy were included. Propensity score matching was performed to adjust for differences in baseline covariates. Multivariate logistic regression was used to ascertain the association between thyroidectomy for Graves’ disease and risk of postoperative adverse events within 30 days of surgery. The primary outcome was postoperative hematoma. Secondary outcomes were postoperative hypocalcemia and recurrent laryngeal nerve injury. Results: One-to-three propensity score matching yielded 1207 patients with mean age (SD) of 42.6 (14.9) years and 1017 (84.3%) female in the group with Graves’ disease and 3621 patients with mean age (SD) of 46.7 (15.0%) years and 2998 (82.8%) female in the group with indications other than Graves’ disease for thyroidectomy. The cumulative 30-day incidence of postoperative hematoma was 3.1% (38/1207) in the Graves’ disease group and 1.9% (70/3621) in other patients. The matched cohort showed that Graves’ disease was associated with higher odds of postoperative hematoma (OR 1.65, 95% CI 1.10-2.46) and hypocalcemia (OR 2.04, 95% CI 1.66-2.50) compared with other indications for thyroid surgery. There was no difference in recurrent laryngeal nerve injury among the 2 groups. Conclusions: Patients with Graves’ disease undergoing thyroidectomy are more likely to suffer from postoperative hematoma and hypocalcemia compared to patients undergoing surgery for other indications.

scholarly journals Transoral Endoscopic Thyroidectomy via Vestibular Approach With 4 Trocars: A New Technique

2020 ◽  
pp. 014556132094335
Author(s):  
Duy Quoc Ngo ◽  
Toan Duc Tran ◽  
Quy Xuan Ngo ◽  
Quang Van Le
Keyword(s):  
Recurrent Laryngeal Nerve ◽  
Nerve Injury ◽  
Endoscopic Thyroidectomy ◽  
Recurrent Laryngeal Nerve Injury ◽  
Laryngeal Nerve ◽  
Mental Nerve ◽  
Feasible Method ◽  
Laryngeal Nerve Injury ◽  
A New Technique ◽  
Vestibular Approach

Objectives: The objective of this study was to report the feasibility and safety of a novel 4-trocar approach for transoral endoscopic thyroidectomy via the vestibular. Methods: In this study, we first used 4 trocars via vestibular area to perform transoral endoscopic thyroidectomy. We reported the safety and surgical feasibility of transoral endoscopic thyroidectomy using a 4-trocar technique in our institute from February 1, 2020, to May 10, 2020. Results: Transoral endoscopic thyroidectomy via the vestibular approach using 4 trocars was carried out in 5 patients. No complications such as bleeding, mental nerve injury, recurrent laryngeal nerve injury, or hypoparathyroidism were reported. All patients were completely satisfied with the cosmetic results. Conclusions: Transoral endoscopic thyroidectomy with 4 trocars via vestibular approach is an effective and feasible method. Markedly, this technique can assist surgeons to expose and preserve both parathyroid glands and recurrent laryngeal nerve easily when performing transoral endoscopic thyroidectomy.

scholarly journals Recurrent laryngeal nerve injury in thyroid surgery: a review

2012 ◽  
Vol 83 (1-2) ◽  
pp. 15-21 ◽  
Author(s):  
Nathan James Hayward ◽  
Simon Grodski ◽  
Meei Yeung ◽  
William R. Johnson ◽  
Jonathan Serpell
Keyword(s):  
Recurrent Laryngeal Nerve ◽  
Nerve Injury ◽  
Thyroid Surgery ◽  
Recurrent Laryngeal Nerve Injury ◽  
Laryngeal Nerve ◽  
Laryngeal Nerve Injury
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