As an emerging technology, artificial intelligence (AI) uses human theory and technology for robots to study, develop, learn and identify human technologies. Thoracic surgeons should be aware of new opportunities that may affect their daily practice by the direct use of AI technology, or indirect use in the relevant medical fields (radiology, pathology, and respiratory medicine). The purpose of this paper is to review the application status and future development of AI associated with thoracic surgery, diagnosis of AI-related lung cancer, prognosis-assisted decision-making programs and robotic surgery. While AI technology has made rapid progress in many areas, the medical industry only accounts for a small part of AI use, and AI technology is gradually becoming widespread in the diagnosis, treatment, rehabilitation, and care of diseases. The future of AI is bright and full of innovative perspectives. The field of thoracic surgery has conducted valuable exploration and practice on AI, and will receive more and more influence and promotion from AI.
With the continuous development of new drugs and immunotherapy, the survival period of patient with multiple myeloma (MM) is continuously prolonged, and the disease is becoming chronic. Due to the involvement of multiple systems and numerous complications, the daily nursing for MM faces significant challenges. The doctor-nurse-patient integration model and the whole life cycle health management model for daily nursing of MM are expected to reduce the social burden related to diseases, improve patients’ quality of life, and reduce medical costs. This article provides a review on three aspects of MM doctor-nurse-patient integration, whole life cycle health management, and daily health management involving multiple systems.
Objective To observe the mRNA and protein expression of wingless-type MMTV integration site family member 5a (Wnt5a), glycogen synthase kinase 3 (GSK3), and β-catenin, as well as the muscle fibers and adipose tissue presented in pathological staining in the gastrocnemius muscle of white rabbits with blunt gastrocnemius contusion injuries, and provide a basis for revealing the repair mechanism of the pressing and kneading method in treating skeletal muscle injury. Methods Forty-two healthy male and female New Zealand white rabbits were selected. They were randomly divided into blank group, model 3-day group, model 7-day group, model 14-day group, press-and-knead 3-day group, press-and-knead 7-day group, and press-and-knead 14-day group, by using a random number table method, with 6 rabbits in each group. Samples of the model groups and the press-and-knead groups were taken on the 4th, 8th and 15th days after operation. The mRNA and protein expression of Wnt5a, GSK3, and β-catenin were detected by quantitative polymerase chain reaction and Western blot; the muscle tissue myofibers and adipose tissue were observed by hematoxylin and eosin (HE) staining and oil red O staining. Results The HE staining results showed that significant fibrous tissue proliferation and inflammatory cell infiltration occurred in the model 7-day group; in the model 14-day group, some muscle fibers were degenerated, necrotic, and regenerated, accompanied by fibrous tissue proliferation, slight inflammatory cell infiltration, and slight calcification; in the press-and-knead groups, obvious muscle fiber degeneration, necrosis, and regeneration, and inflammatory cell infiltration were observed, accompanied by significant fibrous tissue proliferation. The oil red O staining results showed that adipocyte deposition was visible in the model groups, which was the heaviest in the model 7-day group; in the press-and-knead groups, muscle fibers and sequences were not significantly damaged, and a small amount of adipocyte infiltration was visible in the interstitial space. There were statistically significant differences in the mRNA expression and protein expression of Wnt5a, GSK3, and β-catenin in the gastrocnemius among groups (P<0.001). Conclusions The histopathological changes of gastrocnemius muscle injury recover gradually over time, and the pressing and kneading method stimulates the mRNA expression activities of Wnt5a, GSK3, and β-catenin, which may slow down the degradation of β-catenin protein by the scaffolding protein complex (of which GSK3 is an important component), so that the protein level of β-catenin is maintained in the stable range at all times. This leads to a reduction of fatty degeneration in the gastrocnemius muscle after the intervention of pressing and kneading method, and promotes the functional repair of the injured skeletal muscle.
Objective To systematically review the current situation, dilemmas and countermeasures of the regulation of health care integration services in China, and provide reference for the research on the regulation of health care integration services in China. Methods Studies and policies on the regulation of health care integration services were systematically searched from the inception of the databases to October 2022, and the included studies and policies were coded and analyzed by using the qualitative analysis software NVivo12. Results A total of 12 research articles and 15 policy announcements were included. The theoretical framework, regulatory dilemmas and regulatory countermeasures for the regulation of health care integration services were obtained through open coding, axial coding and selective coding. The regulatory framework of health care integration services was divided into five aspects: regulatory basis, regulatory subject, regulatory object, regulatory content and regulatory methods. The lack of regulatory basis led to dilemmas in the remaining aspects accordingly. Conclusion The regulation of health care integration services needs to start from the regulatory basis, introduce and improve the health care integration laws and policies, and gradually form a health care integration service regulatory model with institutional self-regulation as the priority, government regulation as the main body, and the public, third parties and other social regulation as the auxiliary.
Titanium and its alloys have become one of the most widely used implant materials in orthopedics because of their excellent mechanical properties and biocompatibility. Implant-associated infection is the main reason of failure of orthopedic implant surgery. The anti-infection modification of implant surface has received more attention in the field of infection prevention and developed rapidly. This article focuses on the current research status of simple anti-infection surface modifications that make titanium implants possess anti-adhesion, bactericidal activity or antibacterial membrane activity, as well as the research progress of composite functional surface modifications that promote bone integration, osteogenesis or immunomodulatory effects on the basis of anti-infection, so as to provide references for the construction of orthopedic implants with composite functions.
Acute pancreatitis (AP), characterized by complex complications, substantial treatment expenses, and elevated mortality rates in severe instances involving multi-organ dysfunction and post-recovery challenges, has traditionally been addressed through Traditional Chinese Medicine (TCM) based on the “Hot Disease” theory. Recent research, however, indicates potential adverse effects from over-relying on this approach with bitter and cold purgative herbals. Evolving from this, a novel methodology, conceptualized by Professor ZHANG Zailiang, integrates the theory of typhoid fever, miscellaneous diseases and epidemic febrile diseases. This paradigm shift encompasses the entire AP spectrum, emphasizing early interventions for organ damage, proactive complication management, and meticulous post-recovery care. It proposes a comprehensive, tailored strategy for monitoring disease evolution and convalescence, signaling a significant advancement in the AP treatment paradigm, particularly in the context of TCM’s role in critical care.
ObjectiveIn the context of Healthy China construction, physical-medical integration, as an important way to optimize the allocation of health resources, plays a key role in solving the series of health problems in the process of China’s development and promoting the improvement of the health level of the whole people. This paper aims to carry out a systematic evaluation on physical-medical integration policies in China. MethodsThis paper took 18 physical-medical integration policies issued at the national level from 2016 to 2022 as the research object, used the text mining method to process policy texts, constructed PMC index model, made quantitative evaluation of related policies, and put forward corresponding policy suggestions based on the results. ResultsThe results showed that the physical-medical integration policies in China was relatively perfect in the aspects of policy openness, policy function and policy evaluation, but it still needed to be optimized from the aspects of policy prescription, policy nature, participating subject, policy perspective and policy tools. ConclusionIn the future policy making, it is necessary to improve the policy design, build the mechanism of multi-subject collaborative governance, and adjust the application structure of policy tools, so as to further improve the policy system of physical-medical integration in China and help realize the strategic goal of Healthy China.
With the implementation of the “Health China 2030” strategy, sports medicine has played an increasingly important role in clinical treatment, chronic disease management, and population health promotion. West China Hospital of Sichuan University has actively explored the development and optimization of its sports medicine discipline outpatient management system, establishing a comprehensive model that integrates diagnosis and treatment, functional rehabilitation, exercise-based health management, and extended care services. This article systematically summarizes the practical experiences of the sports medicine outpatient department, including subspecialty setting, exercise prescription services, outpatient assistant mechanisms, online expert teams, multi-campus coordination, and full-process health management. Emphasizing a function-oriented and patient-centered approach, the article also discusses the extended value of outpatient services in translational research, smart healthcare, and preventive health strategies. This model provides a replicable and scalable reference for the development of sports medicine outpatient clinics.
ObjectiveTo evaluate the infiuence of doctor-nurse double check table applied before operation on the completion of preoperative preparation in gastrointestinal surgery department of class-three grade-one hospitals. MethodsA total of 647 selective operation patients from April to September 2013 in the Department of Gastrointestinal Surgery were divided into observation group (n=315) and control group (n=332) based on admission time. After training for medical staff, the check tables were filled, and relatively high frequency issues were followed up for quality tracking. The completion of preoperative preparation was compared between the two groups after operation. ResultsCompared with the control group, the completion of preoperative preparation and satisfaction of patients of the observation group were significantly higher and the operation delay was significantly lower (P<0.05). ConclusionPreoperative application of doctor-nurse double check table can significantly improve the completion rate of preoperative preparation, the operation delay phenomenon and satisfaction of patients, promote the communication between doctors and nurses, reduce the risk of operation, and ensure the safety of surgical patients.
ObjectiveTo improve the comprehensive service ability of the hospital, improve the satisfaction of medical care, implement the requirements of fine management, and enrich the connotation of hospital internal performance improvement.MethodsIn July 2017, based on the concept of approach-deployment-learning-integration, the internal performance improvement model of Children’s Hospital Affiliated to Fudan University was constructed to form a management closed loop.ResultsFrom 2016 to 2019, the average length of hospital stay was reduced from 6.90 d to 6.47 d, the patient satisfaction was elevated from 92.89% to 93.80%, the proportion of drugs was reduced from 35.25% to 30.44%, the proportion of materials was reduced from 23.35% to 18.55%, and the proportion of difficult operations of grade Ⅲ and Ⅳ was elevated from 66.98% to 67.68%.ConclusionThe improvement of key performance indicators depends on the implementation of external policies, the integration of scientific management elements, the cooperation of multiple subjects, and the construction of information system.