RESUMO
Objective:To observe the therapeutic effect of microwave ablation combined with anhydrous ethanol for cystic thyroid nodules.Methods:From Jan. 2019 to Dec. 2019, 56 patients with thyroid cystic nodules (≥2cm) underwent ultrasound guided thyroid cystic nodule ablation in Department of Thyroid and Breast Surgery, Nanjing Hospital of Traditional Chinese Medicine. According to different ablation methods, the patients were divided into microwave ablation combined with anhydrous ethanol group and microwave ablation group. There were 36 cases in microwave ablation combined with anhydrous ethanol group and 20 cases in microwave ablation group. The volume reduction rate of thyroid nodules, the incidence of postoperative complications and the changes of thyroid function were compared between the two groups after treatment. Statistical analysis were performed using SPSS, version 21.0, the mean±SD deviation ( ± s) was used to describe the statistics, t-test was performed, and the adoption rate of counting data (%) was expressed by χ 2 test. The difference was statistically significant with P<0.05. Results:The nodule volume reduction rates of the microwave ablation combined with anhydrous ethanol group and microwave ablation group were (49.86±6.78) % vs (22.84±1.88) %, (67.57±5.84) % vs (47.25±7.09) % and (75.70±4.51) % vs (71.14±4.65) % at 3 months, 6 months and 12 months after operation, respectively. There was significant difference between the two groups ( P<0.001) . The incidence of postoperative complications in the two groups was 38.89% and 45.00% respectively, and there was no significant difference between the two groups ( P>0.05) , and all complications were cured within 2 months. There was no significant difference in thyroid function (T3, T4, FT3, FT4, TSH) between the two groups before and 12 months after operation ( P>0.05) . Conclusions:Microwave ablation combined with anhydrous ethanol is more effective in treatment of cystic thyroid nodules (≥2cm) than microwave ablation alone. It can significantly improve patients’symptoms and nodule volume reduction, and does not affect thyroid function. It can be used as a recommended option for treatment of cysticthyroid nodules.
RESUMO
Objective:To investigate the clinical effect of modified arrow flap for nipple reconstruction.Methods:From Jan. 2018 to Oct. 2019, 10 patients in Nanjing Hospital of Traditional Chinese Medicine who received the modified arrow flap for nipple reconstruction were collected. The rate of nipple retraction, patient satisfaction and the incidence of local flap complications were evaluated.Results:The operation time of 10 patients was 13-18 minutes, and the average operation time was (15.10±1.52) minutes. All patients were followed up for 3-24 months, with an average follow-up time of (14.60±1.07) months. The retraction rate of nipple height was 23.5%-33.2%, the average retraction rate of nipple height was (28.53±3.02) %, the diameter retraction rate of nipple was 7.1%-10.5%, and the average diameter retraction rate of nipple was (8.92±1.05) %. The patients’ satisfaction was 96%-100%, with an average of (97.9±1.60) %. None of the 10 patients had complications such as bad wound healing, incision dehiscence or flap necrosis.Conclusion:The design of the improved arrow flap is simple, the operation is simple, the curative effect is satisfactory, and the incidence of postoperative complications is low.
RESUMO
Objective To evaluate the value and short-term efficacy of Miccoli for cervical lymph node dissection in patients with thyroid papillary carcinoma.Methods From Mar.2017 to Jan.2018,15 patients with thyroid papillary carcinoma received cervical lymph node dissection in Department of Thyroid and Breast Surgery of Nanjing Chinese Traditional Medicine Hospital,and they were divided into open surgery group (8 cases) and Miccoli surgery group (7 cases).The operation time,incision length,intraoperative blood loss,total number of dissection lymph nodes,incidence of postoperative complications and length of hospital stay between the two groups were analyzed.These groups were followed up for 6 months after surgery,in terms of neck comfort,incidence of enlarged lymph nodes in the cervical region and blood thyroglobulin level.Results There was no obvious difference between the two groups in intraoperative blood loss(P=0.651),total number of dissection lymph nodes(P=0.887),the incidence of postoperative complications(P=0.52),incidence of intumescent lymph node(P=1.000) and blood thyroglobulin level(P=0.826) after 6 months.The operation time of Miccoli group was longer than that of the open group(P=0.001),but the incision length(P=0.001),length of hospital stay(P=0.001)and postoperative neck comfort(P=0.001)were superior to those of the open surgery group.Conclusion Miccoli operation can be used to perform cervical lymph node dissection for PTC patients,which can achieve the curative effect of open surgery,without increasing the risk of postoperative complications,and the postoperative neck comfort was better.