Objective To explore complications of endoscopic thyroidectomy and conventional thyroidectomy and to analyze causes of them in order to reducing complications of endoscopic thyroidectomy. Methods A total of 1 112 patients with thyroid diseases from September 2008 to March 2017 in the Shanghai Tongren Hospital were collected, then were designed to endoscopic thyroidectomy group and conventional thyroidectomy group. The recurrent laryngeal nerve injury, hypoparathyroidism, postoperative bleeding, tracheoesophageal injury, poor healing of surgical wound, skin ecchymosis and subcutaneous effusion, neck discomfort, and CO2 related complications were observed. Results ① There were 582 cases in the endoscopic thyroidectomy group and 530 cases in the conventional thyroidectomy group, the baselines such as the gender, age, most diameter of tumor, diseases type, operative mode, operative time, and intraoperative bleeding had no significant differences between the endoscopic thyroidectomy group and the conventional thyroidectomy group (P>0.05). ② All the operations were performed successfully, none of patients was converted to the open operation. The rates of the recurrent laryngeal nerve injury, hypoparathyroidism, postoperative bleeding, and tracheoesophageal injury had no significant differences in these two groups (P>0.05). The rates of the poor healing of surgical wound and neck discomfort were significantly lower and the rate of the skin ecchymosis and subcutaneous effusion was significantly higher in the endoscopic thyroidectomy group as compared with the conventional thyroidectomy group (P<0.05). There were 32 cases of CO2 related complications in the endoscopic thyroidectomy group. Conclusion Results of this study show that endoscopic thyroidectomy is safe for thyroid diseases, it’s complications could be reduced by improving operation technique.
目的探讨腹腔镜胆总管探查(LCBDE)取石与内镜(ERCP、EST)胆总管取石的适用范围，以及中西医结合治疗胆总管结石的疗效。方法25例胆囊结石合并胆总管结石患者，其中23例行腹腔镜胆囊切除(LC)+LCBDE，2例因高龄、胆总管直径lt;1.0 cm并伴有高血压和糖尿病不能耐受长时间手术而先选择ERCP+EST，后择期行LC。8例胆囊结石合并胆总管结石伴胆源性胰腺炎患者先行ERCP+EST，其中3例EST取石失败而行LC+LCBDE。4例胆囊结石合并胆总管结石伴急性化脓性胆管炎患者先在内镜下置鼻胆管引流，病情稳定后行LC+LCBDE。4例单纯胆总管结石患者行ERCP+EST。手术按常规方法进行。术后均给予口服中药。结果30例行LC+LCBDE患者，均获得治愈，术后无胆管残留结石。14例行ERCP+EST治疗胆总管结石患者中11例EST取石成功，3例失败后行LC+LCBDE。41例患者均获得治愈。平均随访6个月，无胆管结石复发、胆管狭窄及其他并发症发生。结论LCBDE和EST治疗胆总管结石微创、安全、有效，同时结合中药治疗，有利患者术后恢复。LCBDE较内镜胆总管取石成功率高，其与选择病例和严格掌握各自适应证有关。
目的比较腹腔镜胆囊切除联合胆总管探查术（LC＋LCBDE）与内镜下Oddi括约肌切开取石联合腹腔镜胆囊切除术（EST＋LC）治疗胆囊结石合并肝外胆管结石的临床疗效。 方法回顾性分析45例行LC＋LCBDE及60例行EST＋LC患者的临床资料，观察2组在单次结石清除率、中转手术率、手术并发症、住院时间等指标方面的效果。 结果2组患者的基线资料相近，无手术死亡病例；2组术后并发症发生情况的差异无统计学意义（P＞0.05）；LC＋LCBDE组单次治疗成功率高于EST＋LC组，而住院时间及中转手术率则短于或低于EST＋LC组（P＜0.05）。 结论LC＋LCBDE是治疗胆囊结石合并肝外胆管结石患者安全有效的方法。
Objective To formulate a medical endoscopy service evaluation system, so as to guide the hospitals to select products, provide advices for manufacturers to improve the service, and finally improve the overall service capacity of medical endoscopy industry. Methods The whole study was conducted from January to December 2018. Firstly, Delphi method was used to establish the evaluation indexes, which helped to get the evaluation scenario. Secondly, the evaluation mechanism was established through the association of three central hospitals with their medical treatment partnerships and collaborative hospitals. Thirdly, the popular medical endoscopy brands in China were evaluated for a long time by means of information technology. Results Finally, more than 80% of the provinces of China were covered by the medical endoscopy services evaluation, and 51 hospitals participated in the evaluation. At the end of 2018, 1 450 valid data were collected, of which the annual average abnormal data was less than 5%. With the score ranking, the highest score was 4.45, the lowest score was 3.27, and the average score was 3.85. The preliminary evaluation results were sent to medical endoscopy manufacturers. Conclusions The " multi-center hospital” medical endoscopy service evaluation system established in this study has the characteristics that the indexes are scientific, and the evaluation is comprehensive and wide-coverage. It provides a feasible and effective solution for medical endoscopy service evaluation and plays an important role in improving the whole medical endoscopy service level and brand value.
Lumbar spondylolisthesis is a common condition in spinal surgery, which is often characterized by lower back and leg pain and numbness. There are various treatment methods for this condition, and different treatment plans should be adopted according to different situations. Traditional open surgery methods are relatively traumatic and have longer recovery times, while minimally invasive spine techniques have advantages such as smaller incisions, less bleeding, higher fusion rates, and faster recovery. This review summarizes the relevant literature on the application of minimally invasive techniques in the treatment of lumbar spondylolisthesis in recent years, analyzes and compares the advantages and disadvantages of different approaches and endoscopic techniques, as well as reduction, decompression, and fusion effects. The aim is to provide reference for surgeons in selecting surgical procedures for the treatment of lumbar spondylolisthesis.
ObjectiveTo study the current situation and influencing factors of biofilm formation of digestive endoscopy in Zhongshan Hospital, Fudan University.MethodsFrom September 1st to 13th, 2020, ATP fluorescence assay and membrane filtration method were carried out on 130 endoscopes from the Endoscopy Center of Zhongshan Hospital, Fudan University. The type, number, source, duration of use and disinfection times in the past week were collected. Positive culture samples were identified by matrix-assisted laser desorption / ionization time of flight mass spectrometry. Logistic regression analysis was used to explore the factors affecting the formation of biofilms.ResultsThe total qualified rate of ATP assay and bacterial culture was 94.62% and 92.31% respectively. The 10 positive culuture samples were mainly composed of Pseudomonas aeruginosa, Moraxella osloensis, Stenotrophomonas maltophilia, Pseudomonas putida and Micrococcus luteus. Multivariate logistic regression analysis showed that the frequency of disinfection in the past week was associated with positive biofilm culture (P=0.001). The odds ratio of disinfection frequency more than 30 times in past week compared with disinfection frequency less than 15 times was 0.040, and 95% confidence interval was (0.005, 0.295).ConclusionsThe biofilm of digestive endoscopy in the Endoscopy Center of Zhongshan Hospital, Fudan University is mainly formed by aquatic bacteria. The formation biofilm can decrease by increasing disinfection frequency, and attention should be paid to the monitoring of endoscopic biofilm in the future.