Objective The aim of this article is to analyze the clinical characteristics of intra-abdominal aggressive fibromatosis and discuss its treatment methods. Methods Retrospective analysis of the clinical data in 8 cases of intra-abdominal aggressive fibromatosis who were confirmed by surgery and pathological diagnosis between Feb. 2011 and Mar. 2017 in Shengjing hospital was performed. Results Of the 8 cases (3 males and 5 females), there were 4 cases of simple abdominal pain (2 cases of repeated intermittent abdominal pain and 2 cases of acute abdominal pain), 3 cases of abdominal mass, and 1 case of relapses after surgery in outside hospital (others 7 cases were the first visit). The course of disease was 4 to 720 d, with median of 130 d. All cases underwent radical surgery, and the operative time was 92 to 493 min, with an average of 246 min. Intraoperative blood loss was 20 to 1 000 mL, with an average of 321 mL. The drainage tube placement time in all patients was 5 to 9 d, with an average of 6 d. The hospital stay was 11 to 75 d, with an average of 25 d. Two cases suffered from postoperatively appeared abdominal pain symptoms. All cases were followed-up for 6 to 40 months, with median of 23 months. During the follow-up period, 1 case relapsed on 212 dafter surgery, and the remaining 7 cases had no recurrence. Conclusion For intra-abdominal aggressive fibromatosis, it is difficult to make clear diagnosis before operation and surgery is the primary choice of treatment when symptom appeared.
ObjectiveTo systematically review the relationship between polycyclic aromatic hydrocarbons (PAHs) and emotion and behaviors in children and adolescents. MethodsThe PubMed, EBSCO, Web of Science, CBM, VIP, WanFang Data, OVFT, Proquest Psychological database and CNKI databases were electronically searched to collect studies on the relationship between PAHs and emotion and behaviors in children and adolescents from inception to October 20, 2022. Two reviewers independently screened the literature, extracted data and assessed the risk of bias of the included studies. A qualitative systematic review was then performed. ResultsA total of six cohort studies were included, five studies involving maternal exposure during pregnancy, found that maternal exposure to PAHs during pregnancy was associated with an increase in childhood anxiety/depression syndrome, attention problems, social withdrawal, social competence, social problems, orientation/regulation, withdrawal behaviors, and autism-related behaviors. Another study of exposure in school-age children found that PAHs exposure was associated with poorer attention performance in school. Results of other emotional behaviors were inconsistent, or no association was found. ConclusionCurrent evidence shows that PAHs have certain effects on emotional behaviors of children and adolescents. Due to the limited quality and quantity of the included studies, more high-quality cohort studies are required to verify above conclusion.
Objective To evaluate the effectiveness and safety of Octreotide combined with Ulinastatin for treating acute pancreatitis in China. Methods The databases such as CBM, VIP, CNKI and WanFang Data were searched to collect randomized controlled trials (RCTs) from the date of their establishment to February 2011, and the relevant references of the included studies were also retrieved. Studie were screened, data were extracted, and the methodological quality was assessed by two reviewers independently. Meta-analyses were conducted by using RevMan 5.1 software. Results A total of 12 studies involving 1 023 participants were included. The results showed that compared with the group of routine therapies and the group of single administration of either Octreotide or Ulinastatin, the experimental group of Octreotide combined with Ulinastatin was superior in the following aspects with singnificant differences: the total effective rate (RR= 0.34, 95%CI 0.23 to 0.52), the remission time of abdominal pain and distention (SMD= –0.89, 95%CI –1.09 to –0.70), the remission time of signs of abdominal tenderness (SMD= –0.95, 95%CI –1.48 to –0.42), the average length of hospital stay (SMD= –1.10, 95%CI –1.58 to –0.63), the time for blood amylase returning to normal (SMD= –1.14, 95%CI –2.10 to –0.17) and the positive cases at the end of treatment (RR= 0.20, 95%CI 0.08 to 0.51), the time for urine amylase returning to normal (SMD= –0.86, 95%CI –1.04 to –0.68) and the positive cases at the end of treatment (RR= 0.27, 95%CI 0.12 to 0.63), the IL-6 level at the end of treatment (SMD= –2.25, 95%CI –4.39 to –0.11), the incidence rate of complications (RR= 0.39, 95%CI 0.28 to 0.55), the required rate of operation (RR= 0.41, 95%CI 0.24 to 0.69), and the mortality (RR= 0.43, 95%CI 0.29 to 0.64). But the experimental group showed a little longer time for blood calcium returning to normal without statistic difference (MD =0.15, 95%CI 0.05 to 0.26).Conclusion According to the domestic evidence, Octreotide combined with Ulinastatin for treating acute pancreatitis is superior to both the routine therapies and the singe administration of either Octreotide or Ulinastatin. It provides a new and prospective therapeutic method for AP. However, this conclusion has to be further verified by high quality, large scale and double blinded RCTs.
【摘要】 目的 探讨经阴道彩色多普勒超声诊断子宫内膜息肉的价值，进一步提高子宫内膜息肉的诊断准确率。 方法 2009年1月-2010年12月，对48例子宫内膜息肉患者，经阴道彩色多普勒超声发现病灶后观察其位置、大小、内部回声及病灶内部和周边的彩色血流情况，并与手术病理结果对照。 结果 经阴道彩色多普勒超声诊断子宫内膜息肉的准确率为87.5%， 2例误诊为子宫黏膜下肌瘤，3例误诊为子宫内膜增厚，1例漏诊。 结论 经阴道彩色多普勒超声对子宫内膜息肉有较高的临床诊断价值。【Abstract】 Objective To investigate the value of transvaginal color doppler ultrasonography in the diagnosis of endometrial polyps and to further improve the diagnostic accuracy. Methods From January 2009 to December 2010, fourty-eight patients with endometrial polyps participated in this study. Transvaginal color doppler ultrasonography was used to observe the location, size, and internal echo of the lesions, and the color flow within and around the lesions. Then, we compared all the ultrasonic features with pathological findings. Results The diagnostic accuracy of transvaginal color doppler ultrasonography in the diagnosis of endometrial polyps was 87.5%. Two cases were misdiagnosed as submucosal uterine fibroids, 3 as endometrial thickening, and 1 missed. Conclusion Transvaginal color doppler ultrasonography has a high clinical value in the diagnosis of endometrial polyps.
Objective To explore the feasibility of 5G remote robot-assisted pulmonary lobectomy through animal experiments. Methods In this research, the Toumai® surgical robot was manipulated remotely by the surgeon in the Control Center of the MedBot Company through the 5G network established by China Telecom, and the experimental pig underwent lobectomy in simulated operating room. Results The animal experiment surgery was successfully completed. The surgeon remotely manipulated the surgical robot to complete the lobectomy of right apical lobe and mediastinal lymph node dissection. The entire animal experiment took about 60 minutes, with an average round-trip network delay of 125 (110-155) ms, and no network interruption or robot malfunction occurred. Conclusion This animal experiment is the first attempt of 5G remote thoracic surgery, which preliminarily proves the feasibility of completing remote lobectomy through the Toumai® surgical robot 5G wireless network connection. The systematic surgical procedure is summarized, which lays a foundation for the subsequent experiments and clinical applications of 5G remote robot-assisted thoracic surgery.
ObjectiveTo summarize the perioperative outcome of patients undergoing robot-assisted thoracic surgery (RATS) or four-port single-direction video-assisted thoracic surgery (VATS) right upper lobectomy (RUL), and to discuss the safety and the essentials of the surgery.MethodsThe clinical data of 579 patients with non-small cell lung cancer (NSCLC) undergoing minimally invasive RUL in Dr. Luo Qingquan’s team of our center from 2015 to 2018 were retrospectively analyzed. There were 246 males and 333 females aged 33-78 years. The 579 patients were divided into a RATS group (n=283) and a VATS group (n=296) according to surgical methods. Baseline characteristics and perioperative outcomes including dissected lymph nodes, postoperative duration of drainage, postoperative hospital stay, postoperative complications and surgery cost were compared between the two groups.ResultsThere was no significant difference in baseline data between the two groups (P>0.05), and no postoperative 30 d mortality or intraoperative blood transfusion was observed. Compared with VATS, RATS had shorter operation time (90.22±12.16 min vs. 92.68±12.26 min, P=0.016), postoperative hospital stay (4.67±1.43 d vs. 5.31±1.59 d, P<0.001) and time of drainage (3.55±1.38 d vs. 4.16±1.58 d, P<0.001). No significant difference was observed between the two groups in the lymph nodes dissection, blood loss volume, conversion rate or complications. The cost of RATS was much higher than that of VATS (93 275.46±13 276.69 yuan vs. 67 082.58±12 978.17 yuan, P<0.001).ConclusionThe safety and effectiveness of robot-assisted and video-assisted RUL are satisfactory, and they have similar perioperative outcomes. However, RATS costs relatively shorter operation time and postoperative hospital stay.
ObjectiveTo analyze the efficacy and safety of Toumai® endoscopic surgery robot in right upper lobe resection. MethodsThe clinical data of 2 patients with non-small cell lung cancer who received right upper lobe resection with Toumai® endoscopic surgery robot in Shanghai Chest Hospital, Shanghai Jiao Tong University in November 2021 were retrospectively analyzed. Both patients were male, aged 66 years and 44 years, respectively. ResultsThe operation was successful in both patients with no conversion to thoracotomy, surgical complication or death. The operation time was 65 min and 48 min, and the amount of intraoperative bleeding was 80 mL and 50 mL, respectively. The postoperative hospital stay was 3 days. There was no blood transfusion during the perioperative period. ConclusionThe application of Toumai® endoscopic surgery robot in lobectomy is preliminarily proved to be safe and effective. Compared with Da Vinci robotic surgery system, it has similar clear 3D vision and flexible and stable operation, which can become one of the important choices for the new generation of minimally invasive chest surgery.
In 2022, the National Cancer Center (NCC) of China reported the nationwide statistics of 2016 using population-based cancer registry data from all available cancer registries in China, which was mainly about the cancer incidence and mortality. Cancer remains a major health problem currently in our country and requires long term cooperation to deal with. This article provided a key point interpretation and analysis of cancer prevalence data in China, and provided an analysis of several main risk factors for cancer, which was conducive to the development of cancer prevention and control programs in different regions.
Objective To comprehensively analyze the research trends in the reported outcomes for lung cancer patients and related management, reveal research hotspots and trends, and provide references for future related research. Method We searched for relevant literature in the Web of Science core databases, PubMed, and Scopus databases from inception to December 31, 2023. CiteSpace bibliometric software was used to analyze the distribution of authors, countries and regions, research institution, keyword co-occurrence, keyword emergence, and draw keyword clusters and timeline analysis maps. Result A total of 479 qualified literatures were included, and the number of published papers showed an overall upward trend. The highest number of articles are issued in the United States. The journal with the highest number of articles is Journal of Pain and Symptom Management, and the journal with the highest citation frequency is Journal of Clinical Oncology. The results of keyword outburst analysis showed that hot topics were mainly focused on "prospective study", "physical activity", "exercise", "vomiting", "survival". ConclusionAlthough the research on lung cancer surgical treatment and the management of patients is developing rapidly, the application of management based on reported outcomes of lung cancer patients in lung cancer surgery is still in the exploratory stage and needs to be continuously improved in clinical research and clinical practice. The establishment of relevant assessment systems needs to be improved. In the future, more researchers need to focus on this area, strengthen multi-regional and multi-institutional collaborations, and accelerate research progress in the management of reported outcomes in lung cancer patients.