This consensus will introduce the characteristics of fillers used in the surgical cavities of domestic nasal surgery patients based on relevant literature and expert opinions. It will also provide recommendations for the selection of cavity fillers for different nasal diseases, with chronic sinusitis as a representative example.
Humans ; Nasal Cavity/surgery* ; Nasal Surgical Procedures ; China ; Consensus ; Sinusitis/surgery* ; Dermal Fillers

Objective:To investigate the relationship between lipid levels and cognitive impairment in the elderly Chinese population using prospective cohort data.Methods:Based on the China-PAR (Prediction for Atherosclerotic Cardiovascular Disease Risk in China) cohort, this study included 24 380 individuals aged ≥60 years who participated in the cognitive function follow-up survey from 2018 to 2019. Cognitive function was assessed using the Mini-Mental State Examination (MMSE), with cognitive impairment defined according to different educational levels: MMSE ≤17 for illiterate individuals, MMSE ≤20 for those with primary education and MMSE ≤24 for those with secondary education or above. Multivariable linear regression and logistic regression models were employed to examine the associations between six baseline lipid indicators and cognitive scores, as well as cognitive impairment. Additionally, restricted cubic splines were used to explore the exposure-dose relationship between lipid levels and cognitive function.Results:The study population had a median follow-up time of 11.6 years, with a baseline age of (59.7±6.8) years. Among the participants, 9 510 (39.0%) were males, and the mean MMSE score was 24.7±6.8. A total of 3 887 individuals (15.9%) were identified as cognitively impaired. The results of multivariable linear regression and logistic regression indicated that total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C) and non-high-density lipoprotein cholesterol (non-HDL-C) levels were not only significantly positively associated with cognitive scores but also significantly associated with a lower risk of cognitive impairment. Each 1 mmol/L increase in these lipid levels corresponded to β values (95% CI) of 0.267 (0.173-0.361), 0.385(0.271-0.499) and 0.331(0.231-0.431), respectively. Each 1 mmol/L increase in these lipid levels corresponded to odds ratio ( OR) (95% CI) values of 0.915 (0.876-0.956), 0.875 (0.830-0.923) and 0.886 (0.848-0.927), respectively. The dose-response curve demonstrated that the negative association was primarily observed within the guideline-recommended optimal lipid level range. Specifically, when LDL-C was less than 3.4 mmol/L and non-HDL-C was less than 4.1 mmol/L, the corresponding OR (95% CI) values were 0.859 (0.796-0.926) and 0.876 (0.818-0.939). Conclusion:Lipid levels exhibit a certain linear negative association with cognitive impairment in elderly Chinese adults, with LDL-C and non-HDL-C demonstrating a stronger effect, particularly within the guideline-recommended optimal range.

Objectives:This study aims to investigate the association between Chinese visceral adiposity index(CVAI)and the risk of cardiovascular disease(CVD),and explore the sex differences.Methods:Participants were screened from the three sub-cohorts of Prediction for Atherosclerotic Cardiovascular Disease Risk in China(China-PAR)project,baseline information on body measure and biochemistry examinations were collected from 1998,2000-2001,and 2007-2008,separately.Participants were followed up to 2015.Cohort-stratified Cox proportional risk models were used to analyze the relationship between CVAI,both in continuous(per standard deviation increase)and categorical(quartiles,with Q1 as reference)scales,and CVD risk in the total population,men and women.The multiplicative interaction between sex and CVAI on CVD risk were calculated.Restricted cubic spline regression was employed to investigate the dose-response relationship.Results:A total of 98 464 participants without CVD at baseline were included.During the 723 508 person-years of follow-up,3 605 CVD events were recorded.After multivariate adjustment,the HRs(95％CIs)of CVD were 1.25(1.20-1.29),1.09(1.04-1.15),and 1.54(1.46-1.64)for per standard deviation increment in CVAI in the general population,men and women,respectively.Besides,compared with Q1 group,the HRs(95％CIs)in Q4 group were 1.87(1.67-2.10),1.33(1.14-1.54)and 3.84(3.09-4.78),correspondingly,and the effect of CVAI on the risk of CVD was significantly higher in women than in men(Pinteraction<0.05).Additionally,there was a positive dose-response relationship between CVAI and the risk of CVD.Conclusions:Elevated CVAI is an independent risk factor for CVD,especially in women.

Objective:To investigate the relationship between lipid levels and cognitive impairment in the elderly Chinese population using prospective cohort data.Methods:Based on the China-PAR (Prediction for Atherosclerotic Cardiovascular Disease Risk in China) cohort, this study included 24 380 individuals aged ≥60 years who participated in the cognitive function follow-up survey from 2018 to 2019. Cognitive function was assessed using the Mini-Mental State Examination (MMSE), with cognitive impairment defined according to different educational levels: MMSE ≤17 for illiterate individuals, MMSE ≤20 for those with primary education and MMSE ≤24 for those with secondary education or above. Multivariable linear regression and logistic regression models were employed to examine the associations between six baseline lipid indicators and cognitive scores, as well as cognitive impairment. Additionally, restricted cubic splines were used to explore the exposure-dose relationship between lipid levels and cognitive function.Results:The study population had a median follow-up time of 11.6 years, with a baseline age of (59.7±6.8) years. Among the participants, 9 510 (39.0%) were males, and the mean MMSE score was 24.7±6.8. A total of 3 887 individuals (15.9%) were identified as cognitively impaired. The results of multivariable linear regression and logistic regression indicated that total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C) and non-high-density lipoprotein cholesterol (non-HDL-C) levels were not only significantly positively associated with cognitive scores but also significantly associated with a lower risk of cognitive impairment. Each 1 mmol/L increase in these lipid levels corresponded to β values (95% CI) of 0.267 (0.173-0.361), 0.385(0.271-0.499) and 0.331(0.231-0.431), respectively. Each 1 mmol/L increase in these lipid levels corresponded to odds ratio ( OR) (95% CI) values of 0.915 (0.876-0.956), 0.875 (0.830-0.923) and 0.886 (0.848-0.927), respectively. The dose-response curve demonstrated that the negative association was primarily observed within the guideline-recommended optimal lipid level range. Specifically, when LDL-C was less than 3.4 mmol/L and non-HDL-C was less than 4.1 mmol/L, the corresponding OR (95% CI) values were 0.859 (0.796-0.926) and 0.876 (0.818-0.939). Conclusion:Lipid levels exhibit a certain linear negative association with cognitive impairment in elderly Chinese adults, with LDL-C and non-HDL-C demonstrating a stronger effect, particularly within the guideline-recommended optimal range.

Objective:To observe any effect of supplementing rehabilitation training with low-frequency repetitive transcranial magnetic stimulation (rTMS) on the abnormal spine posture of Parkinson′s disease (PD) patients.Methods:A total 40 PD patients with Pisa syndrome (PS) were randomly divided into an observation group and a control group, each of 20. Both groups received conventional drug therapy and rehabilitation training (including myodynamia training and balance function training), while the observation group was additionally provided with low-frequency rTMS of the primary motor cortical area (M1) on the convex side of the scoliosis. Before the treatment and after 2 and 3 weeks, the scoliosis angle was measured, and motor functioning and balance were evaluated using the timed up and go test (TUGT) and the Berg balance scale (BBS). The subjects′ mental state was quantified using the exercise self-efficacy (ESE) scale, and the modified Barthel Index (MBI) was used to quantify their ability in the activities of daily life.Results:After the treatment, significant improvement was observed in the average scoliosis angles, TUGT, BBS, ESE and MBI scores of both groups compared to the pre-treatment levels. In the control group, all of the indicators had returned to their pre-treatment levels 3 weeks after treatment, but in the observation group they remained significantly improved.Conclusions:Low-frequency rTMS combined with rehabilitation training can significantly reduce the scoliosis angle of PD patients, improve their motor functioning and balance, increase their exercise confidence and improve their ability in the activities of daily living over the long term. The combination is worth applying and promoting in clinical practice.

Objective:To observe any effect of combining transcranial magnetic stimulation (rTMS) with aerobic exercise on the cognitive functioning of early stage Parkinson′s disease (PD) patients.Methods:A total of 120 PD patients in the early stage were randomly divided into an observation group and a control group, each of 60. Both groups received conventional drug treatment and moderate-intensity aerobic exercise training, while the observation group was additionally provided with high-frequency rTMS treatment. Before and after 3 months of the treatments, everyone′s cognitive and motor functioning was evaluated using the Montreal Cognitive Assessment Scale (MoCA) and the third part of the Unified Parkinson′s Disease Rating Scale (UPDRS-Ⅲ), respectively. Negative emotions were evaluated using the Hamilton Anxiety Scale (HAMA) and the Hamilton Depression Scale (HAMD). Auditory event-related potentials were also detected, and the latency and amplitude of P300 were analyzed.Results:The average MoCA, UPDRS-Ⅲ, HAMA and HAMD scores, as well as the amplitude and latency of P300 had improved significantly in both groups after the treatment. At that point the observation group′s performance was significantly better than that of the control group in terms of the MoCA′s visuospatial and executive function, attention and delayed recall indicators, and also total score. The observation group′s average HAMA score (10.55±3.11), HAMD score (9.78±4.10), the P300 amplitude [(11.29±2.21)μV] and latency [(384.75±48.26)ms] were also significantly better. The UPDRS-Ⅲ scores were negatively correlated with the visuospatial and executive function scores of the MoCA scale in the observation group before and after treatment, while the average HAMA score was negatively correlated with the attention and delayed recall scores.Conclusions:Supplementing aerobic exercise with rTMS can significantly improve the cognition and motor functioning of early stage PD patients. The combination is more effective than aerobic exercise alone. Such combined therapy is worthy of popularization and clinical application.

Objective:To observe any effect of supplementing rehabilitation training with low-frequency repetitive transcranial magnetic stimulation (rTMS) on the abnormal spine posture of Parkinson′s disease (PD) patients.Methods:A total 40 PD patients with Pisa syndrome (PS) were randomly divided into an observation group and a control group, each of 20. Both groups received conventional drug therapy and rehabilitation training (including myodynamia training and balance function training), while the observation group was additionally provided with low-frequency rTMS of the primary motor cortical area (M1) on the convex side of the scoliosis. Before the treatment and after 2 and 3 weeks, the scoliosis angle was measured, and motor functioning and balance were evaluated using the timed up and go test (TUGT) and the Berg balance scale (BBS). The subjects′ mental state was quantified using the exercise self-efficacy (ESE) scale, and the modified Barthel Index (MBI) was used to quantify their ability in the activities of daily life.Results:After the treatment, significant improvement was observed in the average scoliosis angles, TUGT, BBS, ESE and MBI scores of both groups compared to the pre-treatment levels. In the control group, all of the indicators had returned to their pre-treatment levels 3 weeks after treatment, but in the observation group they remained significantly improved.Conclusions:Low-frequency rTMS combined with rehabilitation training can significantly reduce the scoliosis angle of PD patients, improve their motor functioning and balance, increase their exercise confidence and improve their ability in the activities of daily living over the long term. The combination is worth applying and promoting in clinical practice.

Objective:To observe any effect of combining transcranial magnetic stimulation (rTMS) with aerobic exercise on the cognitive functioning of early stage Parkinson′s disease (PD) patients.Methods:A total of 120 PD patients in the early stage were randomly divided into an observation group and a control group, each of 60. Both groups received conventional drug treatment and moderate-intensity aerobic exercise training, while the observation group was additionally provided with high-frequency rTMS treatment. Before and after 3 months of the treatments, everyone′s cognitive and motor functioning was evaluated using the Montreal Cognitive Assessment Scale (MoCA) and the third part of the Unified Parkinson′s Disease Rating Scale (UPDRS-Ⅲ), respectively. Negative emotions were evaluated using the Hamilton Anxiety Scale (HAMA) and the Hamilton Depression Scale (HAMD). Auditory event-related potentials were also detected, and the latency and amplitude of P300 were analyzed.Results:The average MoCA, UPDRS-Ⅲ, HAMA and HAMD scores, as well as the amplitude and latency of P300 had improved significantly in both groups after the treatment. At that point the observation group′s performance was significantly better than that of the control group in terms of the MoCA′s visuospatial and executive function, attention and delayed recall indicators, and also total score. The observation group′s average HAMA score (10.55±3.11), HAMD score (9.78±4.10), the P300 amplitude [(11.29±2.21)μV] and latency [(384.75±48.26)ms] were also significantly better. The UPDRS-Ⅲ scores were negatively correlated with the visuospatial and executive function scores of the MoCA scale in the observation group before and after treatment, while the average HAMA score was negatively correlated with the attention and delayed recall scores.Conclusions:Supplementing aerobic exercise with rTMS can significantly improve the cognition and motor functioning of early stage PD patients. The combination is more effective than aerobic exercise alone. Such combined therapy is worthy of popularization and clinical application.

Objectives:This study aims to investigate the association between Chinese visceral adiposity index(CVAI)and the risk of cardiovascular disease(CVD),and explore the sex differences.Methods:Participants were screened from the three sub-cohorts of Prediction for Atherosclerotic Cardiovascular Disease Risk in China(China-PAR)project,baseline information on body measure and biochemistry examinations were collected from 1998,2000-2001,and 2007-2008,separately.Participants were followed up to 2015.Cohort-stratified Cox proportional risk models were used to analyze the relationship between CVAI,both in continuous(per standard deviation increase)and categorical(quartiles,with Q1 as reference)scales,and CVD risk in the total population,men and women.The multiplicative interaction between sex and CVAI on CVD risk were calculated.Restricted cubic spline regression was employed to investigate the dose-response relationship.Results:A total of 98 464 participants without CVD at baseline were included.During the 723 508 person-years of follow-up,3 605 CVD events were recorded.After multivariate adjustment,the HRs(95％CIs)of CVD were 1.25(1.20-1.29),1.09(1.04-1.15),and 1.54(1.46-1.64)for per standard deviation increment in CVAI in the general population,men and women,respectively.Besides,compared with Q1 group,the HRs(95％CIs)in Q4 group were 1.87(1.67-2.10),1.33(1.14-1.54)and 3.84(3.09-4.78),correspondingly,and the effect of CVAI on the risk of CVD was significantly higher in women than in men(Pinteraction<0.05).Additionally,there was a positive dose-response relationship between CVAI and the risk of CVD.Conclusions:Elevated CVAI is an independent risk factor for CVD,especially in women.

Objective To investigate the effect of hemoperfusion combined with sequential hemodiafiltration on pancreatic islet β cell function,nutritional status and inflammatory response in patients with diabetic nephropathy(DN).Methods One hundred patients with DN admitted to Nanyang Central Hospital from February 2022 to February 2023 were selected as the research subjects.They were divided into the control group and the observation group according to the random number table method,with 50 patients in each group.The patients in the control group were treated with sequential hemodiafil-tration,and the patients in the observation group were treated with sequential hemodiafiltration combined with hemoperfusion.The weight and height of patients in the two groups were measured before treatment and after 6-month treatment to calculate body mass index(BMI).The triceps skinfold(TSF)thickness was measured by using a skinfold caliper.The nutritional status of patients were evaluated by subjective global assessment(SCA)scores.Fasting venous blood was collected from patients in the two groups to measure the levels of fasting insulin(FINS)and fasting plasma glucose(FPG)by radioimmunoassay,and the homeostasis model assessment of insulin resistance(HOMA-IR)and homeostasis model assessment of beta-cell function(HOMA-β)were calculated;the levels of total cholesterol(TC),triglyceride(TG),high-density lipoprotein cholesterol(HDL-C)and low-density lipoprotein cholesterol(LDL-C)were measured by using the fully automatic biochemical analyzer,and the levels of serum C-reactive protein(CRP),tumor necrosis factor-α(TNF-α)and interleukin-6(IL-6)were measured by using the enzyme-linked immunosorbent assay.Results There was no significant difference in HOMA-β,FINS and HOMA-IR of patients between the control group and the observation group before treatment(P＞0.05).FINS and HOMA-IR of patients after treatment were significantly lower than those before treatment,while HOMA-β was significantly higher than that before treatment in the two groups(P＜0.05).After treatment,FINS and HOMA-IR of patients in the observation group were significantly lower than those in the control group,while HOMA-β was significantly higher than that in the control group(P＜0.05).There was no significant difference in BMI,TSF and SGA of patients between the control group and the observation group before treatment(P＞0.05).After treatment,BMI,TSF and SGA of patients in both groups were significantly higher than those before treatment;and BMI,TSF and SGA of patients in the observation group were significantly higher than those in the control group(P＜0.05).There was no significant difference in the levels of TC,TG,LDL-C and HDL-C of patients between the control group and the observation group before treatment(P＞0.05).After treatment,the levels of TC,TG and LDL-C of patients in both groups were significantly lower than those before treatment,while the HDL-C level of patients was significantly higher than that before treatment(P＜0.05).After treatment,the levels of TC,TG and LDL-C of patients in the observation group were significantly lower than those in the control group,while the HDL-C level of patients was significantly higher than that in the control group(P＜0.05).There was no significant difference in the levels of serum CRP,TNF-α and IL-6 of patients between the control group and the observation group before treatment(P＞0.05).After treatment,the levels of serum CRP,TNF-α and IL-6 of patients in both groups were significantly lower than those before treatment;and the levels of serum CRP,TNF-α and IL-6 of patients in the observation group were significantly lower than those in the control group(P＜0.05).Conclusion Sequential hemodiafiltration combined with hemoperfusion can significantly improve pancreatic islet βcell function,nutritional status and lipid metabolism in patients with DN and inhibit inflammatory response.