Turning to critical illness is a common stage of various diseases and injuries before death. Patients usually have complex health conditions, while the treatment process involves a wide range of content, along with high requirements for doctor′s professionalism and multi-specialty teamwork, as well as a great demand for time-sensitive treatments. However, this is not matched with critical care professionals and the current state of medical care in China. Telemedicine, which shortens the distance of medical professionals and the gap of disease diagnosis and treatments in various regions through electronic information, can effectively solve the current problem. Therefore, there is an urgent need to develop a standardized, high-quality visualization telemedicine round system .Therefore, experts have been organized to search domestic and foreign literature on telemedicine round for critically ill patients and to form this consensus based on clinical experiences so as to further improve the level of critical care treatments in regions.

To investigate the feasibility and advantages of "Axis Coordinate Localization Method" combined with total endoscopic technique for parotid surgery. A total of 31 patients with parotid gland tumors who were admitted to the First Affiliated Hospital of Zhengzhou University from January 2022 to August 2024 were included in this study. The cohort comprised 11 males and 20 females, with age of (38.9±13.9) years and a maximum tumor diameter of (19.34±6.89) mm. Among these cases, 93.5% (29/31) involved the superficial lobe and 6.5%(2/31) the deep lobe of the parotid gland. The "axial" localization method was utilized to plan the surgical approach: establishing a coordinate system with the earlobe as the origin, the surface projection of the parotid duct as the x-axis, and a perpendicular line through the origin as the y-axis. The incision type-pre-tragal, retroauricular groove, or postauricular hairline-was selected according to the position of the tumor′s surface projection center within this coordinate system. All operations were performed using a complete endoscopic technique for tumor and glandular tissue resection. Postoperative facial nerve function was assessed with the House-Brackmann grading scale, while patient incision satisfaction, impact on work and daily life, and facial symmetry were quantitatively evaluated using a Numerical Rating Scale (10-point system).　All 31 patients successfully underwent the procedure. Short-term postoperative complications included temporary facial paralysis in 1 case (3.2%), periauricular numbness in 1 case (3.2%), surgical site effusion in 1 case (3.2%), and subcutaneous hematoma in 1 case (3.2%). All complications resolved after appropriate management. During follow-up, there were no instances of sialocele, Frey syndrome, incision infection, or tumor recurrence. Patient ratings were as follows: incision satisfaction (9.42±0.78), impact of surgery on daily life (1.32±0.60), and facial symmetry (9.29±0.78). The one case of temporary facial paralysis recovered 3 months after surgery. The combination of the "Axial" localization method and fully endoscopic technique demonstrates clear clinical feasibility in parotid tumor resection. This approach enables rapid and personalized incision selection based on tumor location, while the endoscopic minimally invasive technique reduces tissue trauma, improves cosmetic outcomes, and enhances surgical safety. It provides a new minimally invasive treatment pathway for patients with benign parotid tumors.

Objective To observe the effects of tuina of"three methods and three acupoints"on skeletal muscle α-actin,myostatin(MSTN)and atrophy gene 1(Atrogin1)expression of sciatic nerve injury(SNI)rats;To explore the mechanism of tuina therapy on motor dysfunction.Methods Male SD rats were randomly divided into blank group,sham-operation group,model group and tuina group,with 9 rats in each group.SNI model was established by clamp method in rats of the model group and tuina group.The sciatic nerve was exposed without clamping in rats of the sham-operation group,the blank group was not intervened.7 days after the operation,the intelligent tuina manipulation simulator was used to simulate the point method,dial method and knead method,which were applied to the"Yinmen"(BL37),"Chengshan"(BL57)and"Yanglingquan"(GB34)of rats in the tuina group,once a day,for 20 times.The rats in the sham-operation group and the model group were only grasped and restrained.Rats in the blank group did not receive any intervention.The hind limb muscle strength were evaluated by inclined plate test before modeling,after 10 interventions and 20 interventions.After the intervention,the rats were euthanized.The expressions of α-actin in gastrocnemius muscle tissue were detected by immunofluorescence staining,the expressions of MSTN,Atrogin1 mRNA and protein in gastrocnemius muscle tissue were detected by RT-PCR and Western blot.Results Compared with the blank group and sham-operation group,the model group showed a decrease in hind limb muscle strength(P<0.01),a significant decrease in α-actin expression in gastrocnemius muscle tissue(P<0.01),and a significant increase in MSTN,Atrogen1 mRNA and protein expression(P<0.05,P<0.01).Compared with the model group,the hind limb muscle strength in tuina group significantly increased(P<0.01),the expressions of α-actin significantly increased(P<0.01),and the expressions of MSTN,Atrogin1 mRNA and protein significantly decreased(P<0.05,P<0.01).Conclusion"Three methods and three acupoints"tuina can improve hind limb muscle strength and restore motor function of SNI rats,which is related to the down-regulation of MSTN and Atrogin1 as well as increasing the expression of α-actin in gastrocnemius muscles.

To investigate the feasibility and advantages of "Axis Coordinate Localization Method" combined with total endoscopic technique for parotid surgery. A total of 31 patients with parotid gland tumors who were admitted to the First Affiliated Hospital of Zhengzhou University from January 2022 to August 2024 were included in this study. The cohort comprised 11 males and 20 females, with age of (38.9±13.9) years and a maximum tumor diameter of (19.34±6.89) mm. Among these cases, 93.5% (29/31) involved the superficial lobe and 6.5%(2/31) the deep lobe of the parotid gland. The "axial" localization method was utilized to plan the surgical approach: establishing a coordinate system with the earlobe as the origin, the surface projection of the parotid duct as the x-axis, and a perpendicular line through the origin as the y-axis. The incision type-pre-tragal, retroauricular groove, or postauricular hairline-was selected according to the position of the tumor′s surface projection center within this coordinate system. All operations were performed using a complete endoscopic technique for tumor and glandular tissue resection. Postoperative facial nerve function was assessed with the House-Brackmann grading scale, while patient incision satisfaction, impact on work and daily life, and facial symmetry were quantitatively evaluated using a Numerical Rating Scale (10-point system).　All 31 patients successfully underwent the procedure. Short-term postoperative complications included temporary facial paralysis in 1 case (3.2%), periauricular numbness in 1 case (3.2%), surgical site effusion in 1 case (3.2%), and subcutaneous hematoma in 1 case (3.2%). All complications resolved after appropriate management. During follow-up, there were no instances of sialocele, Frey syndrome, incision infection, or tumor recurrence. Patient ratings were as follows: incision satisfaction (9.42±0.78), impact of surgery on daily life (1.32±0.60), and facial symmetry (9.29±0.78). The one case of temporary facial paralysis recovered 3 months after surgery. The combination of the "Axial" localization method and fully endoscopic technique demonstrates clear clinical feasibility in parotid tumor resection. This approach enables rapid and personalized incision selection based on tumor location, while the endoscopic minimally invasive technique reduces tissue trauma, improves cosmetic outcomes, and enhances surgical safety. It provides a new minimally invasive treatment pathway for patients with benign parotid tumors.

Objective To observe the effects of tuina of"three methods and three acupoints"on skeletal muscle α-actin,myostatin(MSTN)and atrophy gene 1(Atrogin1)expression of sciatic nerve injury(SNI)rats;To explore the mechanism of tuina therapy on motor dysfunction.Methods Male SD rats were randomly divided into blank group,sham-operation group,model group and tuina group,with 9 rats in each group.SNI model was established by clamp method in rats of the model group and tuina group.The sciatic nerve was exposed without clamping in rats of the sham-operation group,the blank group was not intervened.7 days after the operation,the intelligent tuina manipulation simulator was used to simulate the point method,dial method and knead method,which were applied to the"Yinmen"(BL37),"Chengshan"(BL57)and"Yanglingquan"(GB34)of rats in the tuina group,once a day,for 20 times.The rats in the sham-operation group and the model group were only grasped and restrained.Rats in the blank group did not receive any intervention.The hind limb muscle strength were evaluated by inclined plate test before modeling,after 10 interventions and 20 interventions.After the intervention,the rats were euthanized.The expressions of α-actin in gastrocnemius muscle tissue were detected by immunofluorescence staining,the expressions of MSTN,Atrogin1 mRNA and protein in gastrocnemius muscle tissue were detected by RT-PCR and Western blot.Results Compared with the blank group and sham-operation group,the model group showed a decrease in hind limb muscle strength(P<0.01),a significant decrease in α-actin expression in gastrocnemius muscle tissue(P<0.01),and a significant increase in MSTN,Atrogen1 mRNA and protein expression(P<0.05,P<0.01).Compared with the model group,the hind limb muscle strength in tuina group significantly increased(P<0.01),the expressions of α-actin significantly increased(P<0.01),and the expressions of MSTN,Atrogin1 mRNA and protein significantly decreased(P<0.05,P<0.01).Conclusion"Three methods and three acupoints"tuina can improve hind limb muscle strength and restore motor function of SNI rats,which is related to the down-regulation of MSTN and Atrogin1 as well as increasing the expression of α-actin in gastrocnemius muscles.

Turning to critical illness is a common stage of various diseases and injuries before death. Patients usually have complex health conditions, while the treatment process involves a wide range of content, along with high requirements for doctor′s professionalism and multi-specialty teamwork, as well as a great demand for time-sensitive treatments. However, this is not matched with critical care professionals and the current state of medical care in China. Telemedicine, which shortens the distance of medical professionals and the gap of disease diagnosis and treatments in various regions through electronic information, can effectively solve the current problem. Therefore, there is an urgent need to develop a standardized, high-quality visualization telemedicine round system .Therefore, experts have been organized to search domestic and foreign literature on telemedicine round for critically ill patients and to form this consensus based on clinical experiences so as to further improve the level of critical care treatments in regions.

BackgroundThe prevalence of depressive disorder in adolescents is on the rise. There have been studies on the pairwise relations between dysfunctional attitude， negative automatic thoughts， positive coping style and depressive symptoms in the past. However， the impact of the intrinsic relations among dysfunctional attitude， negative automatic thoughts and positive coping style on depressive symptoms is still unclear. ObjectiveTo explore the influence of dysfunctional attitude on adolescent depressive symptoms and examine the action path of negative automatic thoughts and positive coping style on it， in order to provide references for intervention for adolescent patients with depressisve disorder. MethodsThis study involved 162 adolescent patients with depressive disorder， who met the diagnostic criteria for depressive episodes in the International Classification of Diseases， 10th edition （ICD-10） and received treatment in Taiyuan Psychiatric Hospital from October 1， 2022 to October 31， 2023. These patients were evaluated using Self-rating Depression Scale （SDS）， Dysfunction Attitude Scale （DAS）， Positive Coping Style Subscale in Simplified Coping Style Questionnaire（SCSQ） and Automatic Thoughts Questionnaire （ATQ）. Pearson correlation analysis was adopted to examine the correlation among scores of scales above. Model 6 in Process 3.4.1 was adopted to test the acting path of negative automatic thoughts and positive coping style between dysfunctional attitude and adolescent depression symptoms. ResultsA total of 148 adolescent patients with depressive disorder completed an effective questionnaire survey， with a response rate of 91.36%. The direct effect value of dysfunctional attitude on depressive symptoms was 0.423 and the effect size was 63.32%. Negative automatic thoughts and positive coping style affected as acting path between dysfunctional attitude and depressive symptoms， with effect values of 0.156 （accounting for 23.35% of the total effect） and 0.045 （accounting for 6.74% of the total effect） respectively. Meanwhile， negative automatic thoughts and positive coping style affected as a chain reaction pathway between dysfunctional attitude and depressive symptoms， with an effect value of 0.044， accounting for 6.59% of the total effect. ConclusionDysfunctional attitude can not only directly affect the depressive symptoms of adolescent patients with depressive disorder， but also affect the depressive symptoms of adolescent patients with depressive disorder through the independent path or chain path of negative automatic thoughts and positive coping style.

Objective:To explore the effect of Baduanjin on gait parameters and serum nerve growth factor in Parkinson disease (PD) patients with freezing of gait(FOG).Methods:From December 2021 to December 2022, thirty-eight PD patients with FOG who met the inclusion and exclusion criteria were randomly divided into observation group ( n=18) and control group ( n=20) by random number table.The patients in both two groups received 4 weeks of drug therapy combined with basic rehabilitation treatment respectively, and the patients in observation group received additional Baduanjin training.Efficacy was evaluated 1 day before intervention and after 4 weeks of intervention through unified Parkinson's disease rating scale-Ⅱ(UPDRS-Ⅱ) item 14, freezing of gait questionnaire (FOGQ), gait starting time, gait cycle, stride length, dynamic plantar peak pressure and average pressure, while the levels of brain-derived neurotrophic factor (BDNF) and glial cell line-derived neurotrophic factor(GDNF) in peripheral blood of patients were tested.SPSS 23.0 software was used to conduct Chi-square test, paired t-test, independent sample t-test and Mann-Whitney U test. Results:Before treatment, there were no significant differences in score of UPDRS-Ⅱ item 14, FOGQ score, gait starting time, gait cycle, stride length, dynamic planar peak pressure, average pressure, peripheral blood BDNF level and GDNF level between the two groups ( t=-0.542, 0.562, 0.490, 0.674, 0.440, 0.606, -0.835, -0.873, -0.250, all P>0.05). After treatment, compared with the control group, dynamic plantar peak pressure (control group (14.26±3.23) N/cm 2, observation group (11.40±4.13) N/cm 2, t=-2.389, P=0.022) and plantar average pressure (control group (3.34±0.72) N/cm 2, observation group (2.79±0.81) N/cm 2, t=-2.209, P=0.034) of the observation group were significantly decreased (both P<0.05). There were no significant differences in UPDRS-Ⅱ item 14, FOGQ score, gait starting time, gait cycle, stride length, BDNF and GDNF concentrations in peripheral blood between the two groups after treatment (all P>0.05). The difference between pre-treatment and post-treatment of FOGQ score (control group 1.00 (0.00, 1.00) , observation group 2.00 (0.75, 3.00), Z=-2.547, P=0.011), gait starting time (control group -1.04 (-1.86, -0.47)s, observation group -2.34 (-3.41, -1.03) s, Z=-2.280, P=0.023), gait cycle (control group 0.29 (0.08, 0.58)s, observation group 0.35 (0.16, 1.00) s, Z=-2.748, P=0.006), stride length(control group 0.19 (0.14, 0.24) m, observation group 0.26 (0.23, 0.38)m, Z=-1.360, P=0.005), the dynamic plantar peak pressure (control group -4.11 (-5.87, -2.57) N/cm 2, observation group -8.44 (-10.12, -4.81) N/cm 2, Z=-3.333, P=0.001) and average pressure (control group -0.55 (-1.00, -0.03) N/cm 2, observation group -1.11 (-1.51, -0.66) N/cm 2, Z=-2.062, P=0.009) in the observation group were better than those in the control group.After treatment, the BDNF level in peripheral blood in observation group was higher than before treatment( t=-2.315, P=0.033). Conclusion:Baduanjin can improve frozen gait score and gait parameters in PD patients with FOG, which may be related to the increase of peripheral blood BDNF.

Objective:To determine the effects of early enteral nutrition (EEN) on the short-term prognosis of patients receiving veno-arterial extracorporeal membrane oxygenation (VA-ECMO).Methods:61 patients admitted to the Coronary Care Unit (CCU) of Henan Provincial Peoples' Hospital from February 2022 to March 2023 to receive VA-ECMO treatment were selected as the study objects according a retrospective survey. The patients were divided into an achievement group ( n=34) and a non-achievement group ( n=27) based on whether the feeding amount reached 70% or over of the target calories (25kcal/kg.d) on the 7th day of ECMO treatment. The general characteristics, disease information, complications, and prognosis between the two groups after ICU admission were recorded and compared. A multivariable Cox proportional hazards model was used to evaluate the impact of various factors on clinical outcomes. Kaplan-Meier analysis was used to draw survival curves for the two groups, and the predictive value of the ratio of actual EN intake to target energy was calculated by plotting the ROC curve. Results:A total of 61 patients were included, with an overall in-hospital mortality rate of 50.82% (31/61), with 32.35% (11/34) in the achievement group, and 70.37% (19/27) in the non-achievement group. Cox regression analysis revealed that the occurrence of hypoxic-ischemic encephalopathy (HR=0.341, 95% CI:0.119-0.975), ECOM weaning failure ( HR=0.269, 95% CI:0.111-0.651), and achieving EN targets on the 7th day of VA-ECMO treatment ( HR=10.891, 95% CI:1.178-100.718) were independent factors for patient mortality during hospitalization. The ROC curve for the percentage of EN achievement on the 7th day of VA-ECMO treatment and in-hospital mortality showed an area under the curve of 0.755, with a cutoff value of 0.73. Conclusion:The presence of ischemic hypoxic encephalopathy, ECOM weaning failure, and whether achieving EN targets or not is closely related to the prognosis of VA-ECMO patients. Patients who achieving EN targets of over 73% had the lowest in-hospital mortality rate. Therefore, more attention should be paid to the energy intake of VA-ECMO patients to reduce their risk of mortality.

Objective To explore the analgesic initiation mechanism of three-manipulation and three-acupoint tuina in model rats with minor chronic constriction injury(CCI).Methods Fifty-six SD rats were divided randomly into eight groups:normal group,sham group,model 1 group,model 2 group,tuina 1 group,tuina 2 group,tuina 1+transient receptor potential vanilloid-1(TRPV1)antagonist group,and tuina 2+transient receptor potential ankyrin 1(TRPA1)antagonist group.The model,tuina,and tuina+antagonist groups were established with minor CCI models.The tuina and tuina+antagonist groups received the three-method three-point intervention(point method,dial method,kneading method,Yinmen point,Chengshan point,Yanglingquan point)7 days after modeling.The model and sham groups were subjected to grasping restraint,and the normal group received no intervention.After the respective interventions,each group was tested for changes in mechanical withdrawal threshold(MWT)and thermal withdrawal latency(TWL)to detect different types of pain.The nitric oxide(NO)content of the dorsal root ganglion(DRG)was determined by the nitrate reductase method,and changes in protein and gene expression levels of components of the TRPV1/TRPA1-NO-cGMP-protein kinase G(PKG)signaling pathway in the DRG of each group were determined by enzyme-linked immunosorbent assay,Western blot,and qPCR.Results Compared with the model group,MWT and TWL were prolonged in the tuina 1 and tuina 2 groups.Expression levels of TRPV1,TRPA1,NO,soluble guanylate cyclase-β,cGMP,and PKG1 in the DRG were significantly decreased in the tuina 1,tuina 2,tuina 1+TRPV1 antagonist,and tuina 2+TRPA1 antagonist groups.Conclusions Tuina can effectively improve the symptoms of thermal and mechanical hyperalgesia caused by peripheral nerve injury after one-time intervention.Tuina can exert immediate and continuous analgesic effects via the TRPV1/TRPA1-NO-cGMP-PKG signaling pathway.