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Objective:To compare the effectiveness of areola approach endoscopic thyroidectomy (AET) and conventional open thyroidectomy (OT) in treating papillary thyroid carcinoma.Methods:Four hundred and twenty-eight female patients with papillary thyroid carcinoma who were treated at the Department of General Surgery, Beijing Friendship Hospital between January 2017 and January 2020 were included according to the inclusion and exclusion criteria, of whom 183 underwent AET (AET group) and 245 underwent OT (OT group). Direct comparison and subsequent propensity score matching methodology were utilized to compare the differences between the two operation methods in terms of surgical time, intraoperative parathyroid transplantation rate, intraoperative nerve injury, postoperative complications, reoperation rate, number of lymph node dissections, postoperative lymph node metastasis at 2 years, and route tumor implantation. Data analysis was performed by using SPSS 25.0 software. The metric data of normal distribution was represented by mean ± standard deviation ( ± s), and the t-test was used for between-group comparison. The Chi-test was used for between-group comparison of count data. Results:The AET group had an age of (38.89±9.08) years, weight of (62.10±10.45) kg, and height of (161.97±5.31) cm; the OT group had an age of (45.88±12.47) years, weight of (65.11±12.72) kg, and height of (161.62±5.24) cm. The differences in age, weight, and body mass index between the two groups were statistically significant ( P<0.05). The surgical time in the AET group was (183.00±137.22) min, which was significantly longer than (87.94±28.25) min of the OT group ( t=16.67, P<0.001). The parathyroid transplantation rate in the OT group was significantly higher than that in the AET group (49.39% vs 34.97%, χ2=8.87, P=0.003). There were no statistically significant differences between the two groups in terms of intraoperative nerve injury, postoperative complications, reoperation rate, number of lymph node dissections, postoperative lymph node metastasis at 2 years, and route tumor implantation. After propensity score matching based on differences in age, weight, body mass index, and soon, 183 cases of AET (AET-PS group) and OT (OT-PS group) were obtained for statistical analysis. The surgical time in the AET-PS group was (137.22±32.77) min, which was significantly longer than (90.26±29.35) min of the OT-PS group ( t=14.44, P<0.001). The parathyroid transplantation rate in the OT-PS group was significantly higher than that in the AET-PS group (53.01% vs. 34.97%, χ2=12.08, P=0.001). There were no statistically significant differences between the two groups in terms of intraoperative nerve injury, postoperative complications, reoperation rate, number of lymph node dissections, postoperative lymph node metastasis at 2 years, and route tumor implantation. Conclusions:AET and OT are equally safe and effective in treating papillary thyroid carcinoma. AET surgery can be performed safely and feasibly under strict adherence to surgical principles.
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Objective:To investigate the effect of modified cervicothoracic compression band on successful hemostasis and postoperative complications of patients with endoscopic radical thyroidectomy via breast areola approach and to provide reference for postoperative nursing of thyroid cancer.Methods:A total of 128 patients with endoscopic radical thyroidectomy via breast areola approach from October 2018 to October 2019 in the Second Affiliated Hospital of Zhejiang University School of Medicine were selected and divided into experimental group(64 cases) and control group (64 cases) by random digits table method. Patients in the control group were fixed with wide adhesive tape for hemostasis, while patients in the experimental group wore modified cervicothoracic compression band. The postoperative complications between two groups were recorded, in addition, the physical condition and comfort of patients was assessed by Edmonton Symptom Assessment System (ESAS) and Kolcaba General Comfort Questionnaire (GCQ), respectively.Results:There was no sigrificance in the score of ESAS, GCQ on the 1st day before the operation between the two groups ( P>0.05). The median score of happiness in ESAS was 6.0 points in the experimental group on the 3rd day after the operation, significantly higher than 4.0 points in the control gorup, the difference was statistically significant ( Z value was 2.919, P<0.01). The physiological, psychological, social, cultural and environmental comfort, total GCQ scores were (10.73±2.35), (24.41±4.99), (23.09±2.11), (20.17±2.32), (78.41±6.49) points in the experimental group and (8.41±2.23), (22.42±4.79), (21.22±2.73), (19.20±2.97), (71.25±6.92) points in the control group, the differences were statistically significant ( t values were 2.058-6.031, P<0.05 or 0.01). The incidence of contact dermatitis, pressure purpura and tension blister were 0, 3.1% (2/64), 0 in the experimental group and 6.3% (4/64), 12.5% (8/64), 7.8% (5/64) in the control group, the differences were statistically significant ( χ2 values were 4.129, 3.095, 5.203, P<0.05). Conclusions:Modified cervicothoracic compression band can significantly alleviate the symptoms of postoperative patients with endoscopic radical thyroidectomy, reduce postoperative complications and improve patient comfort.
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Objective:To estimate and analyze the occurrence of post-thyroidectomy syndrome (PTS) following endoscopic thyroidectomy via areola approach (ETAA) vs open thyroidectomy (OT) .Methods:Data of 903 consecutive cases, aged from 20 to 66 with 231 males and 672 females, in Department of General Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, from Jan. 2016 to Dec. 2017 were analyzed retrospectively. They were enrolled according to the same criteria. Based on different procedures, the cases were divided into ETAA group (n=162) and OT group (n=741) . Intraoperative procedure was according to unified principle. Drainage tube was removed if 24-hour drainage volume was less than 20 ml. Following-up was implemented by telephone or outpatient clinic. Data of 2 groups of 5 PTS items during 1 m, 3 m, 6 m and 1 y postoperatively and the scores of the medical outcomes study short form 36-item health survey (SF-36) V2 were analyzed by independent sample t test and repeated measures analysis of variance. Results:The patients of 2 groups were all followed up for more than 1 y with 43 cases censored (4.8%) . Demographic data of the rest of 2 groups were not different statistically ( P>0.05) . Median of every phase scores of the 5 items of PTS were 0 to 1. Scores of the 5 items were decreased gradually in accordance with time factor ( P=0.000) . The scores of peculiar feeling at the surgical site and discomfort in neck were different statistically during 1 m and 3 m postoperatively ( P=0.000) . Incidence of peculiar feeling at the surgical site in 1 m and 3 m postoperatively in ETAA group (54, 38.8% and 8, 5.8%) was higher than that in OT group (153, 21.2% and 20, 2.8%) . However, incidence of discomfort in neck in ETAA group (14, 10.1% and 0) was lower than in OT group (194, 26.9% and 53, 7.4%) . The other 3 items at all phases were not different statistically ( P>0.05) . The SF-36 V2 scores at 1 y postoperatively of 2 groups were not different statistically ( P=0.458) . Conclusions:PTS is a common symptom after OT or ETAA. It is frequent within early phase after thyroidectomy and is decreased significantly within 6 m. Peculiar feeling at the surgical site occurs less in OT than in ETAA in early postoperative phase and discomfort in neck occurs more, conversely.
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Objective To compare the therapeutic effects between cervical and extra-cervical surgical approaches for endoscopic thyroidectomy . Methods From October 2012 to December 2013, forty-four thyroid goiter patients were divided into two groups randomly .Group A underwent modified Miccoli endoscopic thyroidectomy ( n =20 ) and group B underwent endoscopic thyroidectomy via breast areola approach ( n=24 ) .The operative time , intraoperative blood loss , pain in 24 hours postoperatively , drainage volume , postoperative hospital stay , hospital cost , complication and cosmetic results between the two groups were compared . Results Compared with group B, group A had shorter operative time [(77.9 ±28.3) min vs.(97.9 ±30.0) min, t=-2.259, P=0.029], less intraoperative blood loss [(15.9 ±8.7) ml vs.(29.5 ±16.1) ml, t=-3.384, P=0.002], less pain in 24 hours postoperatively ( no pain, endurable pain , intolerable pain in group A and B were 15, 5, 0 and 7, 15, 2 cases respectively , Z=-3.066, P=0.002), less postoperative drainage volume [(31.7 ±10.3) ml vs.(57.0 ±14.6) ml, t=-6.511, P=0.000], but poorer cosmetic results (very dissatisfied, not satisfied, satisfied, comparatively satisfied, and very satisfied in group A and B were 1, 4, 5, 6, 4 and 0, 1, 4, 5, 14 cases respectively, Z=-2.723, P=0.006).There was no significant difference in postoperative hospital stay and hospital cost between the two groups (P>0.05).One case suffered transient hoarseness in group A and one case had trembling hand due to low calcium level in group B and both of them recovered 1 month after symptomatic treatment .No permanent recurrent laryngeal nerve injury , parathyroid injury or other complications occurred in both groups . Conclusions Cervical approach is minimally invasive and leads to good cosmetic results while extra-cervical approach causes bigger trauma but leads to better cosmetic results.Patients with high cosmetic reguest may choose endoscopic thyroidectomy via breast areola approach .
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ObjectiveTo study the therapeutic effect and feasibility of endoscopic thyroidectomy via breast areola approach. MethodEndoscopic thyroidectomy via breast areola approach was performed in 62 patients, including 16 cases of adenoma, 43 cases of nodular goiter, and 3 cases of thyroid carcinoma.ResultsEndoscopic thyroidectomy was succeeded in 62 patients, 2 cases of cutaneous emphysema, 1 case of light skin bum which diameter was 0.5 cm, 1 case of transient hoarse voice,and 1 case of puncture sinus tract bleeding. There was no converted to open surgery,no hypercapnia, no damage of recurrent laryngeal nerve or parathyriod glands. ConclusionEndoscopic thyroidectomy via breast areola approach is safe and effective,and has good cosmetic results.
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Objective To investigate the curative effect of endoscopic thyroidectomy via breast areola approach.Methods The clinical data of 28 cases of endoscopic thyroidectomy via breast areola approach were retrospectively summarized.Results The mean diameter ofthe tumor Was 2.9(1.7～4.2)cm.The mean operative time Was 128(95～165) min.Pathologic data:adenoma in 15 cases,nodular goitar in 12 csses,papillary carcinoma indicated intraoperatively by frozen section in 1 case.One case occurred temporary hoarseness.No intraoperative and postoperative hemorrhea and convulsion after operation.Minor pain and discomfort in anterior chest continued for 7～19d in 18 cases,all without taking painkillers,satisfaction rate of beauty was 90 percent.Condusions Endoscopic thyroidectomy via breast areola approach is safe and feasible for patients with thyroid diseases,and has excellent cosmetic results.
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Objective To investigate the feasibility and cosmetic results of endoscopic thyroidectomy via breast areola approach.Methods From January 2004 to January 2006,endoscopic thyroidectomy was performed through the breast areola approach in 18 patients with benign thyroid mass.Results The surgery was accomplished successfully in all the 18 cases.The operation time ranged 45-120 min(mean,62 min) for unilateral resection and 90-180 min(mean,98 min) for bilateral resection.The intraoperative blood loss ranged 6-20 ml(mean,11 ml) for unilateral resection,and 15-70 ml(mean,29.5 ml) for bilateral resection.Postoperative hospital stay was 3-5 days.No complication occurred after the operation.The patients were followed up for 6-12 months(mean,9 months).The wound healed well in all the patients,inconspicuous scars or no recurrence was observed during the follow-up.Conclusions Endoscopic thyroidectomy via breast areola approach is a safe and feasible procedure with satisfying neck cosmetic outcome.
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Objective To explore the feasibility and advantages of endoscopic thyroidectomy via breast areola approach.Methods Endoscopic thyroidectomy via breast areola approach was performed in 113 cases between August 2002 and May 2005.Preoperative diagnosis included 46 cases of adenoma,62 cases of nodular goiter,and 5 cases of Graves' disease.Results The operation was successfully completed endoscopically in 112 cases,and was converted to conventional thyroidectomy in 1 case because of bleeding.The tumor was 2.3?1.6 cm in diameter(range,0.8~7.0 cm).The operating time was 136.7?58.0 min(range,50~310 min),the intraoperative blood loss was 42.5?62.7 ml(range,10~200 ml),the postoperative drainage volume was 87.1?78.1 ml(range,15~310 ml),the time to resume normal activities was 2.2?0.9 d(range,1~4 d),and the length of postoperative hospital stay was 5.5?1.9 d(range,2~9 d).Out of the 113 cases,analgesic requirement was necessary in 18 cases (15.9%).Postoperative complications occurred in 6 cases,including 2 cases of recurrent laryngeal nerve injuries,1 case of superior laryngeal nerve injuries,1 case of hemorrhage,1 case of hypocalcemia,and 1 case of recurrence of Graves' disease.Pathological results showed 43 cases of thyroid adenoma,58 cases of nodular goiter,5 cases of Graves' disease,3 cases of thyroid cancer,and 4 cases of Hashimoto's thyroiditis.Conclusions Endoscopic thyroidectomy via breast areola approach is a technically feasible and safe procedure.It can be employed as the first choice for indicated patients.