Objective:To investigate the dose-effect relationship between sedentary time and sarcopenia in maintenance hemodialysis (MHD) patients, and to inform decision-making to improve muscle health in MHD patients.Methods:A retrospective cohort study was conducted. MHD patients undergoing dialysis in Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine from January 2021 to December 2023 were selected by convenience sampling method. Data on general information, prevalence of sarcopenia and sedentary time, etc. were collected. Based on the quartile of sedentary time, MHD patients were categorized into group Q1 (sedentary time<3.40 h), group Q2 (3.40 h≤sedentary time<5.20 h), group Q3 (5.20 h≤sedentary time<9.33 h) and group Q4 (sedentary time≥9.33 h). Restricted cubic spline plots were used to analyze the dose-effect relationship between sedentary time and the risk of sarcopenia. Logistic regression was used to analyze the relationship between sedentary time and the risk of sarcopenia with trend analysis. Subgroups were grouped according to age, gender, and age on dialysis, and subgroup analyses were performed using the interaction test.Results:A total of 576 MHD patients were enrolled, 272 males and 304 females, age (59.69 ± 11.38) years, the sedentary time was 5.20 (3.40, 9.33) h, and the prevalence of sarcopenia was 31.60% (182/576). Restricted cubic spline plots analysis showed that there was a trend of linear association between sedentary time and the risk of sarcopenia ( Pnon-linear=0.226), with a positive correlation ( Poverall<0.01). Logistic analysis showed that when correcting for all confounding factors, compared with group Q1, the risk of sarcopenia increased 1.557 times in group Q3 ( OR=2.557, 95% CI 1.255-5.334, P<0.01) and 7.721 times in group Q4 ( OR=8.721, 95% CI 4.328-18.323, P<0.01). And the OR values of sarcopenia in sedentary time of group Q1, Q2, Q3, and Q4 showed an increasing trend ( Ptrend<0.01). Subgroup analysis showed that the relationship between the risk of sarcopenia and sedentary time was basically the same in MHD patients of different age, gender, and dialysis age subgroups ( OR values were 1.807-3.090, all P<0.05), and there was no interaction between sedentary time and age, gender, and dialysis age (all Pinteraction>0.05). Conclusions:The longer the sedentary time, the higher the risk of sarcopenia in MHD patients. And the risk of sarcopenia was higher for sedentary time ≥ 5.20 h. Medical staffs should encourage MHD patients to improve their living habits, especially those who sit for more than 5.20 h a day, to prevent sarcopenia.

Acute lateral ankle sprain (ALAS) is one of the most common sport injuries, with high incidence, recurrence and disability rates. Currently, exercise rehabilitation-based non-surgical treatment is the primary management approach for ALAS. However, there remain improper practices such as excessive immobilization or uncontrolled activity, which contribute to recurrent sprains and chronic ankle instability, significantly impairing patients′ athletic function and quality of life. To standardize the non-surgical management of ALAS, improve the cure rates, and reduce the recurrence and disability rates, Chinese Sports Rehabilitation Medicine Training Project of Chinese Medical Association, Foot and Ankle Basics and Orthopedics Group, Orthopedic Branch of Chinese Medical Doctor Association, and Sports Medicine Branch of Jiangsu Medical Association organized relevant experts to formulate Expert consensus on non-surgical treatment for acute lateral ankle sprain ( version 2025), following the principles of scientific vigor, practicality, and innovation. Thirteen recommendations were proposed for standardized treatment protocols across different healing phases, aiming to provide references for standard management of ALAS and improve the therapeutic outcomes.

Objective To explore the application of problem solving mode based on self-regulation theory in maintenance hemodialysis(MHD)patients.Methods The convenient sampling method was used to enroll the patients who underwent hemodialysis in Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine from January to October 2022.According to the random number table,they were assigned to the control group or observation group.Routine nursing was used in the control group,and the nursing care of problem-solving mode based on self-regulation theory was applied in the observation group for 4 week.Self-management behavior,volume management behavior,disease perception and learned helplessness were compared between the two groups at 4 and 12 weeks after intervention.Results Eight patients(5 cases in the control group and 3 cases in the observation group)failed to be followed up.There was no significant difference in the score of self-management behavior,volume management behavior,disease perception or learned helplessness between the two groups before the intervention(P＞0.05).At 4 and 12 weeks after the intervention,the scores of self-management behavior and volume management behavior in the observation group were significantly higher than those in the control group,while the scores of disease perception and learned helplessness in the observation group were significantly lower than those in the control group(P＜0.05).Conclusion The problem-solving mode based on self-regulation theory can improve self-management and volume management of MHD patients,reduce negative disease perception and learning helplessness,and achieve continuous improvement in cognition,psychology and behavior after the intervention.

Objective:To investigate the dose-effect relationship between sedentary time and sarcopenia in maintenance hemodialysis (MHD) patients, and to inform decision-making to improve muscle health in MHD patients.Methods:A retrospective cohort study was conducted. MHD patients undergoing dialysis in Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine from January 2021 to December 2023 were selected by convenience sampling method. Data on general information, prevalence of sarcopenia and sedentary time, etc. were collected. Based on the quartile of sedentary time, MHD patients were categorized into group Q1 (sedentary time<3.40 h), group Q2 (3.40 h≤sedentary time<5.20 h), group Q3 (5.20 h≤sedentary time<9.33 h) and group Q4 (sedentary time≥9.33 h). Restricted cubic spline plots were used to analyze the dose-effect relationship between sedentary time and the risk of sarcopenia. Logistic regression was used to analyze the relationship between sedentary time and the risk of sarcopenia with trend analysis. Subgroups were grouped according to age, gender, and age on dialysis, and subgroup analyses were performed using the interaction test.Results:A total of 576 MHD patients were enrolled, 272 males and 304 females, age (59.69 ± 11.38) years, the sedentary time was 5.20 (3.40, 9.33) h, and the prevalence of sarcopenia was 31.60% (182/576). Restricted cubic spline plots analysis showed that there was a trend of linear association between sedentary time and the risk of sarcopenia ( Pnon-linear=0.226), with a positive correlation ( Poverall<0.01). Logistic analysis showed that when correcting for all confounding factors, compared with group Q1, the risk of sarcopenia increased 1.557 times in group Q3 ( OR=2.557, 95% CI 1.255-5.334, P<0.01) and 7.721 times in group Q4 ( OR=8.721, 95% CI 4.328-18.323, P<0.01). And the OR values of sarcopenia in sedentary time of group Q1, Q2, Q3, and Q4 showed an increasing trend ( Ptrend<0.01). Subgroup analysis showed that the relationship between the risk of sarcopenia and sedentary time was basically the same in MHD patients of different age, gender, and dialysis age subgroups ( OR values were 1.807-3.090, all P<0.05), and there was no interaction between sedentary time and age, gender, and dialysis age (all Pinteraction>0.05). Conclusions:The longer the sedentary time, the higher the risk of sarcopenia in MHD patients. And the risk of sarcopenia was higher for sedentary time ≥ 5.20 h. Medical staffs should encourage MHD patients to improve their living habits, especially those who sit for more than 5.20 h a day, to prevent sarcopenia.

Acute lateral ankle sprain (ALAS) is one of the most common sport injuries, with high incidence, recurrence and disability rates. Currently, exercise rehabilitation-based non-surgical treatment is the primary management approach for ALAS. However, there remain improper practices such as excessive immobilization or uncontrolled activity, which contribute to recurrent sprains and chronic ankle instability, significantly impairing patients′ athletic function and quality of life. To standardize the non-surgical management of ALAS, improve the cure rates, and reduce the recurrence and disability rates, Chinese Sports Rehabilitation Medicine Training Project of Chinese Medical Association, Foot and Ankle Basics and Orthopedics Group, Orthopedic Branch of Chinese Medical Doctor Association, and Sports Medicine Branch of Jiangsu Medical Association organized relevant experts to formulate Expert consensus on non-surgical treatment for acute lateral ankle sprain ( version 2025), following the principles of scientific vigor, practicality, and innovation. Thirteen recommendations were proposed for standardized treatment protocols across different healing phases, aiming to provide references for standard management of ALAS and improve the therapeutic outcomes.

The co - existence of lower extremity varicose veins and non - thrombotic iliac vein lesions is not uncommon in clinical practice. The clinical manifestations of the two are similar, but there is no linear correlation between their severity. Therefore, a thorough examination is required to individually analyze the causes of patients, and then formulate treatment strategies. Treating the two diseases simultaneously can resolve both superficial and deep venous issues, accelerate the improvement of clinical symptoms, especially the healing of venous ulcers. However, the overall cost is high, and there are issues such as exceeding medical insurance limits. Treating the two diseases in stages allows for a decision on whether to treat the other disease after close follow - up, but there is a risk of disease progression. This article reviewed the literature on the etiology, diagnosis, grading, and treatment of lower extremity varicose veins and non - thrombotic iliac vein lesions, and explored the optimal treatment strategies.

Objective To explore the therapeutic effect of drinking water test combined with swallowing training on cerebral infarction patients with dysphagia.Methods A total of 68 cerebral infarction patients with dysphagia in our department were randomly divided into observation group and control group.The control group was given routine nursing,while the observation group was given drinking water test to guide diet,and systemic swallowing function training on the basis of the control group.The therapeutic effects,feeding conditions and VSD scale scores were compared after 1 month of intervention between the two groups.Results The drinking water test score in the observation group was lower than that in the control group,and the total effective rate of the swallowing function improvement was higher than that in the control group,the differences were statistically significant (P ＜ 0.05).The FOIS score in the observation group was higher,and the score of VSD scale was lower than that in the control group,the differences were statistically significant (P ＜ 0.05).Conclusion Drinking water test combined with swallowing training can effectively improve the swallowing function of patients with dysphagia after cerebral infarction,and is beneficial to the normal diet of the patients.

Objective To explore the therapeutic effect of drinking water test combined with swallowing training on cerebral infarction patients with dysphagia.Methods A total of 68 cerebral infarction patients with dysphagia in our department were randomly divided into observation group and control group.The control group was given routine nursing,while the observation group was given drinking water test to guide diet,and systemic swallowing function training on the basis of the control group.The therapeutic effects,feeding conditions and VSD scale scores were compared after 1 month of intervention between the two groups.Results The drinking water test score in the observation group was lower than that in the control group,and the total effective rate of the swallowing function improvement was higher than that in the control group,the differences were statistically significant (P ＜ 0.05).The FOIS score in the observation group was higher,and the score of VSD scale was lower than that in the control group,the differences were statistically significant (P ＜ 0.05).Conclusion Drinking water test combined with swallowing training can effectively improve the swallowing function of patients with dysphagia after cerebral infarction,and is beneficial to the normal diet of the patients.

Objective Promote the use of medical record information, the depth of excavation,provide strong support for clinical research and hospital management.Methods Medical Record Information lower utilization reasons put forward need to build the whole structure of the paperless electronic medical records, electronic medical records for research concluded that the key to building elements to provide support.Results Pointed out that the construction of paperless electronic medical records from the storage structure of the building medical record systems, and data warehouse technology combined start, outpatient and inpatient medical records while achieving interoperability, building regional health care, improve follow-up system, and finally pointed out the key technical implementation.Conclusions It is to promote the utilization of medical records, medical records for research to improve support efforts to promote development and progress of medicine and enhance the hospital's soft power has great significance.

Objective To study the effects of preoperative autologous blood donation on involution of uterus of puerpera under cesarean section after delivery. Methods Non-autologous blood donation was applied as control group. Height of uterus declining, pain of uterine contraction, amount of lochia, ending time of lochia and involution of uterus under ul-trasound B after delivery were compared between both groups. Results Heigh of uterus, score of uterine contraction pain, mean ending time of lochia, the sum of three dimensions of uterus in the third day and the seventh day and inci-dence of endometrial cavity fluid in the preoperative autologous blood donation group were lower than those in the non-autologous blood donation group. Mean good rate of involution of uterus in 42 days after delivery was higher than that in the non-autologous blood donation group. All the differences were statistically significant (P<0.05). Conclusion Pre-operative autologous blood donation is able to promote the involution of uterus after delivery, alleviate postpartum con-traction pain and significantly shorten lochia time, which is worthy of promotion.