Background： A large proportion of the patients with papillary thyroid microcarcinoma are young women. Therefore, minimally invasive endoscopic thyroidectomy with central neck dissection （CND） emerged and showed wel...Background： A large proportion of the patients with papillary thyroid microcarcinoma are young women. Therefore, minimally invasive endoscopic thyroidectomy with central neck dissection （CND） emerged and showed well-accepted results with improved cosmetic outcome, accelerated healing, and comforting the patients. This study aimed to evaluate the safety and effectiveness of robotic total thyroidectomy with CND via bilateral axillo-breast approach （BABA）, compared with conventional open procedure in papillary thyroid microcarcinoma. Methods： One-hundred patients with papillary thyroid microcarcinoma from March 2014 to January 2015 in Jinan Military General Hospital of People＇s Liberation Army （PLA） were randomly assigned to robotic group or conventional open approach group （17 = 50 in each group）. The total operative time, estimated intraoperative blood loss, numbers of lymph node removed, visual analog scale （VAS）, postoperative hospital stay time, complications, and numerical scoring system （NSS, used to assess cosmetic effect） were analyzed. Results： The robotic total thyroidectomy with CND via BABA was successfully performed in robotic group. There were no conversion from the robotic surgeries to open or endoscopic surgery. The subclinical central lymph node metastasis rate was 35%. The mean operative time of the robotic group was longer than that of the conventional open approach group （118.8± 16.5 min vs. 90.7± 10.3 min, P 〈 0.05）. The study showed significant differences between the two groups in terms of the VASs （2.1 ± 1.0 vs. 3.8 ±~ 1.2, P 〈 0.05） and NSS （8.9 ± 0.8 vs. 4.8 ± 1.7, P 〈 0.05）. The differences between the two groups in the estimated intraoperative blood loss, postoperative hospital stay time, numbers of lymph node removed, postoperative thyroglobulin levels, and complications were not statistically significant （all P 〉 0.05）. Neither iatrogenic implantation nor metastasis occurred in punctured porous channel or chest wall in both groups. Postoperative cosmetic results were very satisfactory in the robotic group. Conclusions： Robotic total thyroidectomy with CND via BABA is safe and effective for Chinese patients with papillary thyroid microcarcinoma who worry about the neck scars.展开更多
Objective To evaluate surgical strategy of decompression via posterior-anterior approach and anterior fixation in treatment fracture-dislocation of lower cervical spine with bilateral facet joints dislocation. Methods...Objective To evaluate surgical strategy of decompression via posterior-anterior approach and anterior fixation in treatment fracture-dislocation of lower cervical spine with bilateral facet joints dislocation. Methods This展开更多
Background:Bilateral banding of the branches of the pulmonary artery in patients with hypoplastic left heart syndrome(HLHS)and other duct dependent critical neonatal heart malformations can significantly reduce the in...Background:Bilateral banding of the branches of the pulmonary artery in patients with hypoplastic left heart syndrome(HLHS)and other duct dependent critical neonatal heart malformations can significantly reduce the incidence of severe complications in the postoperative period,especially in severely unstable patients.In our study we compared different surgical techniques of bilateral pulmonary artery banding(PAB)in respect to their success in balancing systemic and pulmonary blood flow.Methods:We included 44 neonates with a HLHS and congenital heart diseases(CHD)with a functional single ventricle underwent a hybrid operation:bilateral PAB and patent ductus arteriosus stenting.The hybrid surgery for method No.1 is performed as a one-stage procedure,together with patent ductus arteriosus(PDA)stenting.After median sternotomy,two Gore-Tex 1–2 mm wide bands with a diameter of 3–3.5 mm are put.When we apply method No.2 then the thread is used to create bands.Method No.3 is distinguished by intraoperative assessment of blood flow at the site of narrowing of the branches of the pulmonary artery and optional stenting of the PDA.The cuff for banding is made of Gore-Tex tubing.Effectiveness when applying method Nos.1 and 2 is assessed by the change in invasive blood pressure and oxygen saturation after narrowing of the branches of the pulmonary artery.Also,with these techniques PDA stenting by inserting the introducer via pulmonary artery trunk is performed.Results:HLHS with mitral or aortic valve atresia or both was present in 19 patients(43.1%),with severe left heart obstruction resulting in PDA dependent systemic circulation in 16 babies(36.4%).CHD with single ventricle physiology occurred in 9 patients(20.5%).14 babies(31.8%)undergo the procedure following the method No.1,8 patients(18.2%)method No.2 and 22 patients(50%)method No.3.Qp/Qs=1/1 was achieved in 30 patients(30/44,68.1%):as a result of the method No.1 was achieved in 5 patients(5/14,35.7%),method No.2 in 4 patients(4/8,50%),method No.3 in 21 patients(21/22,95.5%).Multivariate regression analysis revealed that method No.3 significantly increases the chances of hemodynamic efficacy operations(OR=35.0;p=0.005;CI(95%)3–411.5).Conclusion:Application of the operation technique No.3 in combination with the intraoperative assessment of blood flow parameters at the site of banding of the branches of the pulmonary artery are the most optimal criteria for achieving Qp/Qs=1/1.If there are signs of restriction at the level of the foramen ovale,atrioseptostomy should be done in the second stage after bilateral pulmonary banding.展开更多
目的:探究右侧腋窝-双侧乳晕入路达芬奇机器人甲状腺切除术的安全性及短期疗效。方法:回顾性分析2018年1月至2021年6月就诊于中国人民解放军联勤保障部队第九四〇医院普通外科并确诊为甲状腺癌行甲状腺切除术的185例患者。其中行达芬奇...目的:探究右侧腋窝-双侧乳晕入路达芬奇机器人甲状腺切除术的安全性及短期疗效。方法:回顾性分析2018年1月至2021年6月就诊于中国人民解放军联勤保障部队第九四〇医院普通外科并确诊为甲状腺癌行甲状腺切除术的185例患者。其中行达芬奇机器人辅助手术(机器人组)的患者87例,行传统开放手术(传统手术组)的患者98例,随访资料截取至术后3月。比较两组患者的手术时间、术中出血量、术中神经损伤率、术中甲状旁腺损伤率、中央区淋巴结清扫情况、引流天数、引流液总量、切口并发症发生率、术后疼痛评分、术后3月术区感觉、术后3月美容评分等指标。结果:两组患者在肿瘤位置、肿瘤直径、性别、体重指数、中央区淋巴结清扫情况、引流天数、引流液总量、神经损伤率、切口并发症发生率以及术后72 h疼痛评分上差异无统计学意义(P>0.05),机器人组较传统手术组在年龄[(38.60±10.00) vs (45.95±10.79)岁]、手术时间[(178.80±43.58) vs (136.19±43.22)min]、术中出血量[(27.01±21.81) vs (36.84±30.31)mL]、甲状旁腺损伤率(26.44%vs 42.86%)、术后24 h疼痛评分[(3.33±0.58) vs (4.47±0.68)分]、术后48 h疼痛评分[(1.62±0.58) vs (2.19±0.73)分]、术后3月颈部感觉异常率(3.45%vs 11.22%)、术后3月美容评分[(8.60±1.08) vs (5.39±1.12)分]上两组差异有统计学意义(P<0.05)。结论:右侧腋窝-双侧乳晕入路达芬奇机器人甲状腺切除术在一定条件下是安全有效的,在降低术中出血量及甲状旁腺的损伤率上可能更具有优势,并且术后患者疼痛程度低、美容效果好。展开更多
目的分析单侧双通道内镜与单通道内镜椎板间入路双侧椎管减压术(unilateral laminectomy for bilateral decompression,ULBD)治疗腰椎管狭窄症的疗效及影响因素。方法采取回顾性研究,收集2020年1月至2022年12月贵州省遵义市播州区人民...目的分析单侧双通道内镜与单通道内镜椎板间入路双侧椎管减压术(unilateral laminectomy for bilateral decompression,ULBD)治疗腰椎管狭窄症的疗效及影响因素。方法采取回顾性研究,收集2020年1月至2022年12月贵州省遵义市播州区人民医院收治的120例腰椎管狭窄症患者临床资料。按手术方式分为单侧双通道内镜ULBD术组(双通道组,n=51)和单侧单通道内镜ULBD术组(单通道组,n=69)。统计并比较两组患者术后3个月时MacNab标准评估的优良率;记录手术时间、术中出血量和住院时间;比较术前、术后3个月的VAS评分、JOA评分及ODI评分。并将腰椎管狭窄症患者术后按照临床疗效分为有效组、无效组,统计并比较两组的基线资料,采用Logistic回归分析造成腰椎管狭窄症患者术后治疗无效的危险因素。结果双通道组的优良率(84.31%)与单通道组(81.16%)比较,差异无统计学意义(P>0.05);双通道组的手术时间短于单通道组,两组间比较差异具有统计学意义(P<0.05);两组术中出血量比较,差异无统计学意义(P>0.05);双通道组的住院时间长于单通道组,两组间比较差异具有统计学意义(P<0.05)。术后3个月两组的VAS、ODI评分低于术前,JOA评分高于术前,差异有统计学意义(P<0.05);术后3个月的两组间的VAS、JOA、ODI评分比较,差异无统计学意义(P>0.05)。无效组年龄≥75岁,髓内信号为水肿型、囊变型,术前腰椎失稳,术前纤维环破裂患者占比高于有效组,病程相较于有效组长(P<0.05);建立二元Logistic回归模型,结果显示,年龄≥75岁,病程长,髓内信号为水肿型、囊变型,术前腰椎失稳,术前纤维环破裂是腰椎管狭窄症患者ULBD术治疗无效的危险因素(OR>1,P<0.05)。结论单侧双通道内镜与单通道内镜ULBD术对腰椎管狭窄症患者均有较好的治疗效果,其中双通道具有手术时间短的优势,同时年龄≥75岁,髓内信号为水肿型、囊变型,术前腰椎失稳,术前纤维环破裂是导致腰椎管狭窄症患者术后治疗效果较差的危险因素。展开更多
文摘Background： A large proportion of the patients with papillary thyroid microcarcinoma are young women. Therefore, minimally invasive endoscopic thyroidectomy with central neck dissection （CND） emerged and showed well-accepted results with improved cosmetic outcome, accelerated healing, and comforting the patients. This study aimed to evaluate the safety and effectiveness of robotic total thyroidectomy with CND via bilateral axillo-breast approach （BABA）, compared with conventional open procedure in papillary thyroid microcarcinoma. Methods： One-hundred patients with papillary thyroid microcarcinoma from March 2014 to January 2015 in Jinan Military General Hospital of People＇s Liberation Army （PLA） were randomly assigned to robotic group or conventional open approach group （17 = 50 in each group）. The total operative time, estimated intraoperative blood loss, numbers of lymph node removed, visual analog scale （VAS）, postoperative hospital stay time, complications, and numerical scoring system （NSS, used to assess cosmetic effect） were analyzed. Results： The robotic total thyroidectomy with CND via BABA was successfully performed in robotic group. There were no conversion from the robotic surgeries to open or endoscopic surgery. The subclinical central lymph node metastasis rate was 35%. The mean operative time of the robotic group was longer than that of the conventional open approach group （118.8± 16.5 min vs. 90.7± 10.3 min, P 〈 0.05）. The study showed significant differences between the two groups in terms of the VASs （2.1 ± 1.0 vs. 3.8 ±~ 1.2, P 〈 0.05） and NSS （8.9 ± 0.8 vs. 4.8 ± 1.7, P 〈 0.05）. The differences between the two groups in the estimated intraoperative blood loss, postoperative hospital stay time, numbers of lymph node removed, postoperative thyroglobulin levels, and complications were not statistically significant （all P 〉 0.05）. Neither iatrogenic implantation nor metastasis occurred in punctured porous channel or chest wall in both groups. Postoperative cosmetic results were very satisfactory in the robotic group. Conclusions： Robotic total thyroidectomy with CND via BABA is safe and effective for Chinese patients with papillary thyroid microcarcinoma who worry about the neck scars.
文摘Objective To evaluate surgical strategy of decompression via posterior-anterior approach and anterior fixation in treatment fracture-dislocation of lower cervical spine with bilateral facet joints dislocation. Methods This
文摘Background:Bilateral banding of the branches of the pulmonary artery in patients with hypoplastic left heart syndrome(HLHS)and other duct dependent critical neonatal heart malformations can significantly reduce the incidence of severe complications in the postoperative period,especially in severely unstable patients.In our study we compared different surgical techniques of bilateral pulmonary artery banding(PAB)in respect to their success in balancing systemic and pulmonary blood flow.Methods:We included 44 neonates with a HLHS and congenital heart diseases(CHD)with a functional single ventricle underwent a hybrid operation:bilateral PAB and patent ductus arteriosus stenting.The hybrid surgery for method No.1 is performed as a one-stage procedure,together with patent ductus arteriosus(PDA)stenting.After median sternotomy,two Gore-Tex 1–2 mm wide bands with a diameter of 3–3.5 mm are put.When we apply method No.2 then the thread is used to create bands.Method No.3 is distinguished by intraoperative assessment of blood flow at the site of narrowing of the branches of the pulmonary artery and optional stenting of the PDA.The cuff for banding is made of Gore-Tex tubing.Effectiveness when applying method Nos.1 and 2 is assessed by the change in invasive blood pressure and oxygen saturation after narrowing of the branches of the pulmonary artery.Also,with these techniques PDA stenting by inserting the introducer via pulmonary artery trunk is performed.Results:HLHS with mitral or aortic valve atresia or both was present in 19 patients(43.1%),with severe left heart obstruction resulting in PDA dependent systemic circulation in 16 babies(36.4%).CHD with single ventricle physiology occurred in 9 patients(20.5%).14 babies(31.8%)undergo the procedure following the method No.1,8 patients(18.2%)method No.2 and 22 patients(50%)method No.3.Qp/Qs=1/1 was achieved in 30 patients(30/44,68.1%):as a result of the method No.1 was achieved in 5 patients(5/14,35.7%),method No.2 in 4 patients(4/8,50%),method No.3 in 21 patients(21/22,95.5%).Multivariate regression analysis revealed that method No.3 significantly increases the chances of hemodynamic efficacy operations(OR=35.0;p=0.005;CI(95%)3–411.5).Conclusion:Application of the operation technique No.3 in combination with the intraoperative assessment of blood flow parameters at the site of banding of the branches of the pulmonary artery are the most optimal criteria for achieving Qp/Qs=1/1.If there are signs of restriction at the level of the foramen ovale,atrioseptostomy should be done in the second stage after bilateral pulmonary banding.
文摘目的:探究右侧腋窝-双侧乳晕入路达芬奇机器人甲状腺切除术的安全性及短期疗效。方法:回顾性分析2018年1月至2021年6月就诊于中国人民解放军联勤保障部队第九四〇医院普通外科并确诊为甲状腺癌行甲状腺切除术的185例患者。其中行达芬奇机器人辅助手术(机器人组)的患者87例,行传统开放手术(传统手术组)的患者98例,随访资料截取至术后3月。比较两组患者的手术时间、术中出血量、术中神经损伤率、术中甲状旁腺损伤率、中央区淋巴结清扫情况、引流天数、引流液总量、切口并发症发生率、术后疼痛评分、术后3月术区感觉、术后3月美容评分等指标。结果:两组患者在肿瘤位置、肿瘤直径、性别、体重指数、中央区淋巴结清扫情况、引流天数、引流液总量、神经损伤率、切口并发症发生率以及术后72 h疼痛评分上差异无统计学意义(P>0.05),机器人组较传统手术组在年龄[(38.60±10.00) vs (45.95±10.79)岁]、手术时间[(178.80±43.58) vs (136.19±43.22)min]、术中出血量[(27.01±21.81) vs (36.84±30.31)mL]、甲状旁腺损伤率(26.44%vs 42.86%)、术后24 h疼痛评分[(3.33±0.58) vs (4.47±0.68)分]、术后48 h疼痛评分[(1.62±0.58) vs (2.19±0.73)分]、术后3月颈部感觉异常率(3.45%vs 11.22%)、术后3月美容评分[(8.60±1.08) vs (5.39±1.12)分]上两组差异有统计学意义(P<0.05)。结论:右侧腋窝-双侧乳晕入路达芬奇机器人甲状腺切除术在一定条件下是安全有效的,在降低术中出血量及甲状旁腺的损伤率上可能更具有优势,并且术后患者疼痛程度低、美容效果好。
文摘目的分析单侧双通道内镜与单通道内镜椎板间入路双侧椎管减压术(unilateral laminectomy for bilateral decompression,ULBD)治疗腰椎管狭窄症的疗效及影响因素。方法采取回顾性研究,收集2020年1月至2022年12月贵州省遵义市播州区人民医院收治的120例腰椎管狭窄症患者临床资料。按手术方式分为单侧双通道内镜ULBD术组(双通道组,n=51)和单侧单通道内镜ULBD术组(单通道组,n=69)。统计并比较两组患者术后3个月时MacNab标准评估的优良率;记录手术时间、术中出血量和住院时间;比较术前、术后3个月的VAS评分、JOA评分及ODI评分。并将腰椎管狭窄症患者术后按照临床疗效分为有效组、无效组,统计并比较两组的基线资料,采用Logistic回归分析造成腰椎管狭窄症患者术后治疗无效的危险因素。结果双通道组的优良率(84.31%)与单通道组(81.16%)比较,差异无统计学意义(P>0.05);双通道组的手术时间短于单通道组,两组间比较差异具有统计学意义(P<0.05);两组术中出血量比较,差异无统计学意义(P>0.05);双通道组的住院时间长于单通道组,两组间比较差异具有统计学意义(P<0.05)。术后3个月两组的VAS、ODI评分低于术前,JOA评分高于术前,差异有统计学意义(P<0.05);术后3个月的两组间的VAS、JOA、ODI评分比较,差异无统计学意义(P>0.05)。无效组年龄≥75岁,髓内信号为水肿型、囊变型,术前腰椎失稳,术前纤维环破裂患者占比高于有效组,病程相较于有效组长(P<0.05);建立二元Logistic回归模型,结果显示,年龄≥75岁,病程长,髓内信号为水肿型、囊变型,术前腰椎失稳,术前纤维环破裂是腰椎管狭窄症患者ULBD术治疗无效的危险因素(OR>1,P<0.05)。结论单侧双通道内镜与单通道内镜ULBD术对腰椎管狭窄症患者均有较好的治疗效果,其中双通道具有手术时间短的优势,同时年龄≥75岁,髓内信号为水肿型、囊变型,术前腰椎失稳,术前纤维环破裂是导致腰椎管狭窄症患者术后治疗效果较差的危险因素。
