Transarterial chemoembolization (TACE) combined the embolization with chemotherapy,whose efficacy has been verified in the treatment of hepatocellular carcinoma.Factors like the incomplete embolism,the formation of collateral circulation,neoangiogenesis and the like greatly weaken the clinical efficacy of TACE in the long term.Thus,the improvement of TACE efficacy depends on the comprehensive treatment.This paper reviewed the present application status and the progress on the treatment of hepatocellular carcinoma with TACE.

Objective To study the conditions and methods of hydrodynamics-based transgene into rat regenerating liver in vivo. Methods The solution with concentration 30mg/L gene-containing plasmid was injected into rat tail veins at a speed of 2ml/s, then partial hepatectomy (PH) was performed at different times before/after injection, finally the rat (g) and regenerating liver (g) were weighed, and the liver coefficient (Lc) was calculated. Out of 15 groups which are Lc±Lc*0%, *5%, *10%, *15%, *20%, *25%, *30%, *35%, the most suitable group was chosen as correction coefficient to calculate the most appropriate volume of plasmid solution which was injected into the regenerating liver at different recovery times, and at the same time, right lobe of liver was gathered to make frozen section, then observe and quantify the positive green fluorescent protein (GFP) rate at 488 nm excitation wavelength. Results Injection of either physiological saline or empty plasmid has no significant difference compared with control (only PH performance). The appropriate time of hydrodynamics-based transgene is more than 12 hours before PH or anytime after PH. The solution volume of hydrodynamics-based transgene into liver regenerating rat after PH is rat weight (g) ×9%×1/3×corresponding correction coefficient (Trc). Both vector and target gene have effect on the time and abundance of gene expression. Conclusion Hydrodynamics-based transgene can effectively be applied to gene transfection in rat regenerating liver.

Objective To estimate the safety,feasibility and generalization of three point single-incision laparoscopic cholecystectomy (SILC).Methods The clinical data of 1 126 patients who underwent three-point SILC at the second department of Hepatobiliary Surgery of Zhu Jiang Hospital,Southern Medical University From January 1,2011 to December 30,2015 was analyzed retrospectively.The patient who were indicated for conventional laparoscopic cholecystectomy were included,but those suspected malignant diseases of gallbladder were excluded.Results Of the 1126 patients,the surgery was performed successfully in 923 patients,and 192 patients need extra ports due to the adhesion and difficulty of exposing the Calots triangle,and 11 were converted to open surgery due to severe adhesion,with the success rate being 81.9％.The operating time was (29.5 ± 12.2) min (from the entrance of laparoscope to the removing of gallbladder),the blood loss was (8.7 ± 7) ml,and the hospital stay time was (1.4 ± 0.7) d (after surgery).There were three cases of bile duct injury:two of them were bile leak of aberrant duct,one of them was bile leak of cystic duct damaged by heat.And there was one case of injury of duodenum,22 cases of umbilicus hematoma,13 cases of hematoma of thorax,and 2 cases of thoracic hemorrhage who required surgery.There were no hernia,aerothorax and so on.Conclusion Three point SILC is a technology that is safe,maneuverable and suitable for being carried out in clinical practice.

如果我们的目标是对人类功能有一个综合的认识以及广泛的开发项目来完善个体和群体功能，我们需要开发适当的测量方法。2001年，第54届世界卫生大会批准的国际功能、残疾和健康分类（ICF），是第一个普遍共享的模式和功能、残疾和健康标志的分类，因此是开发测量工具和最终我们理解功能、残疾和健康的一个重要步骤。由于发展ICF在全世界达成广泛共识过程和提供关于ICF效度的越来越多的证据， ICF作为参考架构和分类已经被接纳和使用。然而，广泛的接纳和使用ICF作为参考架构和分类又依赖于与有关功能的分类和测量相关的理论与方法难题的解决。因此，本文首先描述了ICF类目怎样作为功能测量的基石，然后描述了基于ICF的实用工具和国际标准例如ICF核心分类（ICF Core Sets）的发展现状。最后，本文举例说明了怎样将大量的测量工具与ICF相匹配，反之亦然，有关将通过临床测验或以患者导向的测量工具获得的信息转换到ICF的方法学原则，以及基于ICF的临床和自我报告测量工具的开发。

We detected Zika virus (ZIKV) in a febrile case returning from Suriname and entry China from Guangzhou Baiyun International Airport Port.Serum and saliva samples were collected from a suspected case returning from Suriname.We detected ZIKV RNA using real-time fluorescence RT-PCR methods by both in-house reagent and commercial detection kits.RT-PCR detection was carried out with saliva sample and sequence analysis was performed.Phylogenetic tree was constructed to analyze the source of imported cases.Real-time fluorescent RT-PCR result showed that saliva was detected ZIKV RNA positive while for serum was weakly positive.A specific 1 500 bp fragment in size was amplified with saliva sample by RT-PCR.Sequence analysis showed 99％ homologous to the corresponding sequence of Brazil ZIKV (GenBank No.KX197250).Phylogenetic tree indicated it was located on African lineage.According to the epidemiological investigation results,clinical manifestations and nucleic acid detection of case,the suspected case was confirmed to infect Zika virus,being the first case from Suriname into Guangdong Province.

目的通过循证和专家讨论研究法建立第一版针对脑卒中的一套综合ICF核心分类模板和与之相应的简明ICF核心分类模板。方法来自于不同国家和地区的国际专家从初步研究中搜集证据,结合这些证据进行正式的决策并最终达成共识。初步研究包括Delphi研究方法、对ICF分类的系统评价以及实证数据的收集。结果来自12个不同国家的39位专家出席会议并达成共识。专家初步研究决定在ICF分类的第二、第三和第四级水平上针对脑卒中确定一套448个类目的ICF核心分类摸板,其中193项类目属于身体功能,26项属于身体结构,165项属于活动和参与,64项属于环境因素。综合性ICF核心分类模板包括在ICF分类第二级水平上的130个类目,其中41项属于"身体功能",5项属于"身体结构",51项属于"活动和参与",33项属于"环境因素"。简明型ICF核心分类模板包括在ICF分类第二级水平上的18个类目,其中6项属于身体功能,2项属于身体结构,7项属于活动参与,以及3项属于环境因素。结论专家组通过整合研究过程中的证据,以及专家们基于ICF框架和分类的观点达成正式的共识,并确定针对"脑卒中"的ICF核心分类模板,同时界定综合型ICF核心分类模板和简要型ICF核心分类模板。

Objective:To compare the efficacies of 3D printed guide plate assisted positioning and C-arm X-ray machine fluoroscopic positioning for femoral tunnel reconstruction of medial patellofemoral ligament in treating recurrent patellofemoral dislocation.Methods:A retrospective cohort study was performed on the clinical data of 60 patients with recurrent patellar dislocation admitted to the First Affiliated Hospital of Kunming Medical University from January 2018 to December 2022. The patients included 29 males and 31 females, with age range of 14-40 years [(28.6±7.6)years]. The 3D printed guide plate was used to locate the femoral tunnel in 30 patients for medial patellofemoral ligament reconstruction (3D guide group), and C-arm X-ray machine was used for another 30 patients (conventional group). (1) CT data of the knee joint were collected before surgery and at 7 days after surgery. Mimics 19.0 software was introduced to measure the distance between the center of femoral tunnel and Sch?ttle point after surgery. (2) Knee Lysholm score and Kujala score were used to evaluate the knee function before and at 3, 6, 9 and 12 months after surgery. (3) At the same time points, Opti-Knee TM 3D knee kinematics analysis system was used to collect the forward and backward displacement, up and down displacement, internal and external displacement, internal and external flipping angle, internal and external rotation angle, and flexion and extension angle of the affected knee joint. The range of each freedom degree was calculated and 6 freedom degree items of 30 healthy people were subjected to knee kinematics analysis. Results:All patients were followed up for 12-15 months [(12.3±0.7)months]. (1) The distance between the center of femoral tunnel and Sch?ttle point in the 3D guide group was (5.5±2.3)mm, smaller than that in the conventional group [(7.6±2.5)mm] ( P<0.01). (2) The Lysholm score and Kujala score of the 3D guide group and conventional gruop gradually increased after surgery (all P<0.01). There were no significant differences in the Lysholm score or Kujala score between the 3D guide group and conventional gruop before surgery and at 12 months after surgery (all P>0.05). At 3, 6 and 9 months after surgery, the Lysholm score of the 3D guide group [(70.4±4.5)points, (86.4±3.1)points, (91.2±3.2)points] and Kujala score [(74.2±5.3)points, (80.9±3.5)points, (85.2±3.2)points] were higher than those of the conventional group [Lysholm score: (67.3±5.2)points, (81.8±2.5)points, (86.2±1.9)points; Kujala score: (69.8±5.2)points, (77.6±2.1)points, (82.7±2.6)points] ( P<0.05 or 0.01). (3) Before surgery, the forward and backward displacement in the 3D guide group and conventional group [(0.6±0.1)cm, (0.6±0.2)cm], up and down displacement [(0.5±0.1)cm, (0.6±0.0)cm], internal and external displacement [(0.7±0.1)cm, (0.6±0.2)cm], and flexion and extension angle [(50.6±10.3)°, (51.6±8.5)°] were less than those in the healthy controls [(1.6±0.3)cm, (1.7±0.5)cm, (1.0±0.4)cm, (63.2±5.1)°] (all P<0.05), while the internal and external flipping angle [(17.5±4.0)°, (17.1±3.8)°] and internal and external rotation angle [(17.9±1.9)°, (17.5±1.5)°] were greater than those in the healthy controls [(11.8±3.6)°, (15.8±4.9)°] (all P<0.05). At other time points, the results of front and back displacement, up and down displacement, internal and external displacement, internal and external rotation angle in the 3D guide group and conventional group were not significantly different compared with the healthy controls (all P>0.05). The flexion and extension angle in the 3D guide group and conventional gruop were smaller than those in the healthy controls at 3 months after surgery (all P<0.05). At 6 and 9 months after surgery, the flexion and extension angle in the conventional group [(55.0±3.7)°, (57.7±4.8)°] were smaller than those in the healthy controls [(63.2±5.1)°, (63.2±5.1)°] (all P<0.05), but no significant difference was found between the 3D guide group [(61.0±4.8)°, (61.8±4.9)°] and the healthy controls (all P>0.05). The flexion and extension angle in the 3D guide group and conventional gruop was similar with that in the healthy controls at 12 months after surgery (all P>0.05). Conclusions:Compared with the C-arm X-ray machine, the 3D printed guide plate assisted positioning of femoral tunnel is more simple and accurate for the medial patellofemoral ligament reconstruction in treating recurrent patellofemoral dislocation, together with better early knee function recovery, better satisfaction of the patients, and better and faster restoration of the flexion and extension angle of knee joint kinematic function.

Objective To review the development of rehabilitation in China, summarize the development experience, and study the laws, regulations, policies, and plans for the development of rehabilitation and service. Methods We used literature and policy research methods to review the development of rehabilitation in China, summarize development experiences, and conduct systematic content analysis of relevant laws, regulations, policies and plans. Results The year 2021 marks the centennial of the founding of the Communist Party of China. This paper reviews the historical development and valuable experiences of China's rehabilitation undertakings, analyzes the background, main contents and significance of the laws and regulations related to China's rehabilitation undertakings, and focuses on the rehabilitation policies related to the "Healthy China 2030" Planning Outline and the Opinions on Accelerating the Development of Rehabilitation Medical Work. Conclusion The development of rehabilitation in China is an important part of the health service system. Based on the perspective of health services, the development of rehabilitation in China has improved the leadership and governance capacity of rehabilitation, established a funding mechanism for rehabilitation development, trained a large number of rehabilitation professionals and technicians, established a rehabilitation medical service system covering all three levels of medical services, and incorporated assistive technologies into the modern rehabilitation service system. A corresponding health information system has been established. The rehabilitation work has played an important role in achieving the goals of the "Health China 2030" program.

Objective To explore Rehabilitation 2030: international policy and development. Methods Literature review and policy research were used. Results This article analyzed the relationship between Rehabilitation 2030 and United Nation Sustainable Development Goals 2030 (SDGs), especially Goal 3, explained the significance of rehabilitation to implementation of the Convention on the Rights of Persons with Disabilities (CRPD), discussed Rehabilitation 2030 actions in awarenessraising, promotion of universal health coverage and accessibility of rehabilitation, development of governance of rehabilitation to enhance the quality and reduce the expense of rehabilitation, and construction of health information system inclusive to data of functioning and disability, and improvement of research of disability and rehabilitation using International Classification of Functioning, Disability and Health (ICF) model. Conclusion SDGs can be reached by actions of Rehabilitation 2030.