Hypoxia and other factors are related to cognitive impairment. Hyperbaric oxygen therapy can improve tissue oxygen supply to improve brain hypoxia. Based on the basic principle of hyperbaric oxygen therapy, hyperbaric oxygen has been widely used in recent years for cognitive impairment caused by stroke, brain injury, neurodegenerative disease, neuroinflammatory disease and metabolic encephalopathy. This article will review the basic mechanism of hyperbaric oxygen, and summarize and discuss the improvement of hyperbaric oxygen therapy on cognitive and brain diseases, in order to provide relevant reference for clinical treatment.
In recent years, regenerative medical technology and modern rehabilitation technology complement each other and develop rapidly. Regenerative rehabilitation with tissue regeneration and functional recovery as the core concept arises at the historic moment. Regenerative rehabilitation can quickly repair damaged or diseased tissues and organs, and restore or improve the function of patients to the greatest extent. This paper introduces the origin and development of regenerative rehabilitation, discusses the research progress and significance of related strategies from three aspects of neurological, motor and circulatory diseases, and stress the importance of regenerative rehabilitation in helping patients to obtain the best curative effect.
In recent years, the development of artificial shoulder arthroplasty has been rapid, but postoperative patients often have problems such as joint swelling, pain, activity limitation, muscle strength decline and various complications, which need to be accompanied by standardized and correct rehabilitation treatment. In this paper, we review the postoperative rehabilitation treatment program of artificial shoulder arthroplasty, the selection of the timing of rehabilitation treatment, the continuity treatment of rehabilitation and the rehabilitation strategies to improve the clinical efficacy in the postoperative period, with a view to providing reference and basis for the development of a reasonable rehabilitation program for postoperative patients.
Objective To review the up-to-date development of overseas cl inical study on exercise therapy for patients with knee osteoarthritis. Methods The cl inical researches of exercise therapy for knee osteoarthritis were summarized by reviewing l iterature concerned in recent years. Results Exercise therapy was extensively used in the treatment of knee osteoarthritis not only in hospital but also in community rehabil itation abroad. The main patterns of exercise therapy included muscle strengthening exercise, aerobic exercise and underwater exercise. It was capable of effectively improving patient’s independent l iving abil ity and l ive qual ity, and postproning the time of surgical intervention. But the long-term efficacy of exercise therapy was still under debate. Conclusion Exercise therapy is an effect method to treat knee osteoarthritis.
Objective To review the regulation and mechanism of the microRNAs (miRNAs) in the bone and cartilage tissue. Methods Recent l iterature concerning the regulation and mechanism of the miRNAs in the bone and cartilage tissue was extensively reviewed, summarized, and analyzed. Results Recently miRNAs is a hot topic in the bone and cartilage tissue. More and more materials show its important regulatory role in osteogenesis and cartilage growth andregeneration, but the definite mechanisms have not been clear yet. Conclusion The study on miRNAs of bone and cartilage tissue can provide a new access to understanding the degenerative osteoarthritic diseases.
Objective
To analyze the rehabilitation needs and characteristics of patients injured in Jiuzhaigou earthquake, and provide early rehabilitation guidance for the wounded.
Methods
A total of 42 patients injured in " 8·8” Jiuzhaigou earthquake who were admitted to West China Hospital from August 9th to 16th 2017 for treatment were recruited in this study. Early survey and evaluation were conducted among them by using a self-made questionnaire.
Results
The top 2 common causes of injury were falling (23 cases, 54.8%) and flying stone (16 cases, 38.1%). The top 2 common injury sites were lower extremity (18 cases, 42.9%) and head (10 cases, 23.8%). Twenty-two cases (52.4%) left the hospital after treatment, 6 (14.3%) went to the Department of Orthopedics, and 6 (14.3%) went to the Department of Neurosurgery. The functional limitations included sensory function in 42 cases (100.0%), mental function in 28 (66.7%), motor function restriction in 24 (57.1%), balance physical limitation in 22 (52.4%), respiratory function in 5 (11.9%), and cardiac function in 1 (2.4%). A total of 37 cases (88.1%) had restricted activities of daily living capacities, mainly including 24 (57.1%) in stair climbing, 24 (57.1%) in walking and 22 (52.4%) in bathing. All the 42 cases needed functional evaluation: 22 (52.4%) needed rehabilitation treatment, and 19 (45.3%) needed rehabilitation aids.
Conclusions
The injury and function limitation of Jiuzhaigou earthquake victims has its own characteristics. According to the limitation of function, the direction of rehabilitation plan after the earthquake focuses on structural function, psychological function, daily activities and function rehabilitation, so as to bring patients back to the family and society as early as possible.
Industrial rehabilitation is a new concept that primarily encompasses four aspects: medical industrial rehabilitation, educational industrial rehabilitation, disability industrial rehabilitation, and rehabilitation engineering industry. The development of industrial rehabilitation in China is rapid, presenting numerous opportunities while also facing significant challenges. However, to date, no scholars have summarized the definition, current status, challenges, and opportunities of industrial rehabilitation, which hinders its development in China. This paper summarizes the development status of the four aspects mentioned above, analyzes the challenges and opportunities faced, and provides suggestions for development, offering a reference for the advancement of industrial rehabilitation in China.
With the acceleration of the aging in the world and our society, osteoarthritis has become a health concern for patients and health workers. At present, its treatment mainly relies on drug treatment, surgical treatment and rehabilitation. As a safe, non-invasive and simple treatment, pulsed electromagnetic field (PEMF) therapy has been used in clinical treatment of osteoporosis, promoting fracture healing and improving symptoms of osteoarthritis. However, the mechanism of PEMF in the treatment of knee osteoarthritis is still unclear. This paper reviews the effects of PEMF on apoptosis, cytokines, cartilage and subchondral bone in knee osteoarthritis in animal experiments, and the changes of chondrocyte morphology and extracellular matrix in cell experiments, aiming to enable medical workers to better understand the status and development of PEMF in the treatment of knee osteoarthritis in basic experimental researches.
Objective To explore the effect of deep muscle stimulation (DMS) combined with exercise therapy on morphological changes of the trapezius muscle assessed by musculoskeletal ultrasound and the function for patients with neck and shoulder myofascial pain syndrome (MPS). Methods One hundred and twenty patients with neck and shoulder MPS admitted to the First People’s Hospital of Shuangliu District, Chengdu between August 2021 and December 2022 were randomly selected and divided into 4 groups. There were 30 cases in each group. Group A received modulated middle frequency electrotherapy, group B received modulated middle frequency electrotherapy combined with DMS, group C received modulated middle frequency electrotherapy combined with exercise therapy, and group D received modulated middle frequency electrotherapy, DMS combined with exercise therapy. Before treatment and after 4 weeks of treatment, shear wave elastography was used to detect the shear wave velocity (SWV) of the four groups, high frequency ultrasound was used to detect the muscle thickness of the trapezius muscle. The Visual Analogue Scale (VAS) scores, Neck Disability Index (NDI), modified Barthel Index (MBI), Instrumental Activities of Daily Living Scale (IADL), World Health Organization Quality of Life-BREF (WHOQOL-BREF), Self-rating Anxiety Scale (SAS), and Self-rating Anxiety Scale (SDS) were also assessed to compare the therapeutic effects among the four groups of patients under different intervention methods. Results Before treatment, there was no significant difference in trapezius muscle SWV, trapezius muscle thickness, VAS, NDI, MBI, IADL, WHOQOL-BREF, SAS or SDS among the four groups (P>0.05). After 4 weeks of treatment, there were significant differences in trapezius muscle SWV, VAS, NDI, WHOQOL-BREF in the physiological domain and psychological domain, SAS and SDS among the four groups (P<0.05), and the improvements of trapezius muscle SWV, WHOQOL-BREF in the physiological domain and psychological domain, and SDS in group D were more obvious than those in other groups (P<0.05). After 4 weeks of treatment, there was no significant difference in MBI, IADL, or WHOQOL-BREF in the society domain and environmental domain among the four groups (P>0.05). Conclusion DMS combined with exercise therapy can significantly improve trapezius muscle elasticity, psychological state and quality of life of patients with neck and shoulder MPS.
Objective To investigate the effects of ergometer cycling training based on the internet of things and quadriceps strengthening based on internet mobile phones on joint stiffness, function and walking ability in patients with knee osteoarthritis (KOA) in a community setting. Methods KOA patients attending West China Hospital, Sichuan University were selected between April and July 2022. The patients were randomly divided into ergometer cycling group, quadriceps strengthening group and control group (treated with traditional therapy) using a random number table method. The patient underwent a 12 week intervention. The Western Ontario and McMaster Universities Arthritis Index (WOMAC) scale, Timed Up and Go Test (TUG) were used to evaluate the degree of joint stiffness, joint function and walking ability of patients. Data was collected and evaluated before intervention and at 4, 8, and 12 weeks after the initial intervention.Results A total of 72 patients were included, with 24 cases in each group. There were interactive effects between group and time in WOMAC joint stiffness score, joint functional score and TUG test time (P<0.05). At 8 and 12 weeks after intervention, the joint stiffness scores of the ergometer cycling group and the quadriceps strengthening group were better than those of the control group. At 4, 8 and 12 weeks after intervention, the joint function scores of the ergometer cycling group and the quadriceps strengthening group were better than those of the control group (P<0.05). At 8, 12 weeks after intervention, the TUG test scores of the ergometer cycling group were better than those of the control group and the quadriceps strengthening group (P<0.05). Conclusions In a community setting, both 12-week Internet of thing-based ergometer cycling and internet video-based quadriceps strengthening were effective on improving knee stiffness and function in KOA patients and were superior to traditional methods, the two effects were comparable. Ergometer cycling is superior to quadriceps strengthening and traditional methods in improving walking ability.
