The paper introduces Professor LIU Xing's clinical experience and characteristics of integrative acupuncture and medication in treatment of primary trigeminal neuralgia (PTN). It is believed that the essential pathogenesis of PTN is pathogenic wind, and qi and blood obstruction results from invasion of pathogenic wind. Hence, dispelling wind is the key principle of treatment. Palpation is done at first in the neck, face and buccal mucosal region to detect the masses in treatment. Acupotomy is operated at the masses distributed at Shangguan (GB3), Xiaguan (ST7) and the white line of buccal mucosa, so as to release masses. Additionally, five-wind points (Fengfu [GV16], bilateral Fengchi [GB20], Yifeng [TE17], Bingfeng [SI12] and Fengmen [BL12]), three-nape points (bilateral Naokong [GB19], Tianzhu [BL10] and Jianjing [GB21]) and three-governor-vessel points (Baihui [GV20], Zhiyang [GV9] and Yintang [GV24⁺]) are selected to dispel wind and stop pain. Besides, herbal decoction (wu feng tang) and blood-letting at ear apex are administered in combination. The integration of acupuncture and medication obtains a holistic effect on PTN by dispelling wind pathogen, and promoting qi and blood circulation.
Humans ; Trigeminal Neuralgia/drug therapy* ; Acupuncture Therapy ; Acupuncture Points ; Female ; Male ; Middle Aged ; Drugs, Chinese Herbal/administration & dosage* ; Combined Modality Therapy ; Adult ; Aged

AIM:To evaluate the effectiveness of EYESI binocular indirect ophthalmoscope simulation system as a training platform for fundus examination skills of general practitioner.METHODS:Prospective randomized study. A total of 40 general practitioners who received clinical ophthalmology training at Shenzhen Eye Hospital from January 2021 to December 2024 were selected and randomly divided into two groups by random number table method, with 20 cases in the study group and 20 cases in the control group. The study group was trained by EYESI binocular indirect ophthalmoscope simulation system and the control group was trained by conventional teaching. Training effects of the two groups were analyzed.RESULTS: The general information of the two groups was comparable. Through training with the EYESI binocular indirect ophthalmoscope simulator, the study group showed significant improvements in total examination and drawing scores compared to pre-training results(all P<0.001). Additionally, examination duration, retinal light exposure time, and drawing time were all significantly shorter than those before training(all P<0.001).The study group achieved significantly higher total examination and drawing scores than the control group during the EYESI binocular indirect ophthalmoscope simulator assessment(all P<0.001). Furthermore, examination duration, retinal light exposure time, and drawing time were all significantly shorter in the study group compared to the control group(all P<0.001). Moreover, ratings for the novelty of the training method and overall satisfaction with the training were significantly higher in the study group than in the control group(all P<0.001); while the perceived psychological stress during training was significantly lower in the study group(P<0.001).CONCLUSION:The EYESI binocular indirect ophthalmoscope simulaton system effectively enhances both the proficiency in fundus examination skills and overall training satisfaction among general practitioners.

This study aims to investigate the mechanisms underlying the effects of the combined ac-tion of high-fat diet-induced obesity and the aflatoxin B1(AFB1)on hepatic oxidative stress and inflammatory responses.Thirty-six rats of similar weight and 4 weeks old were randomly divided into 4 groups,with 9 rats in each group:the blank control group(basal diet),the AFB1 group(0.4 mg/kg AFB1+basal diet),the HFD group(high-fat diet),and the HFD+AFB1 group(high-fat diet+0.4 mg/kg AFB1).Histological changes and lipid deposition were observed via hematox-ylin-eosin(HE)staining and Oil Red O staining.Levels of oxidative stress and inflammation-relat-ed factors were measured using commercial assay kits.The relative protein expression levels of factors involved in the Nrf2-Keap1 signaling pathway were assessed by Western blot analysis.The HE staining results showed that in the AFB1 group,the liver cells exhibited widespread watery de-generation,with shrunk and ruptured nuclei,inflammatory cells infiltration,and increased fibrosis.In the HFD group,liver cell fatty degeneration was observed,with cytoplasmic lipid droplet infil-tration.In the portal area,liver fibrosis was seen,with liver cell necrosis and inflammatory cell in-filtration in the fibrotic area,accompanied by lipofuscous granules.When HFD was applied to the AFB1 group,the abnormal state of liver interstitial and interstitial spaces was further aggravated,and a large number of lipid droplets appeared.The Oil Red O staining results showed that there were large numbers of dark red lipid droplets in the liver tissue of the HFD group,which were fused in strands.In the AFB1 group,lipid droplets could also be observed in the liver tissue of rats,but the number and degree were significantly less than those in the HFD group.The number and degree of red lipid droplets in the liver tissue of rats in the HFD+AFB1 group were higher than those in the AFB1 group and the HFD group.HFD exacerbated AFB1-induced oxidative stress by elevating ROS,MDA levels,and decreasing the expression of antioxidant stress factors such as CAT,SOD,Nrf2,HO-1,NQO1,and GCLC.Furthermore,the combined effect of HFD and AFB1 further significantly increased the levels of pro-inflammatory cytokines IL-2,IL-6,TNF-α,and IL-1β in the body.In summary,HFD treatment significantly exacerbated liver oxidative stress and in-flammatory responses in rats exposed to AFB1 through the Nrf2-keap1 signaling pathway.

This study aims to investigate the mechanisms underlying the effects of the combined ac-tion of high-fat diet-induced obesity and the aflatoxin B1(AFB1)on hepatic oxidative stress and inflammatory responses.Thirty-six rats of similar weight and 4 weeks old were randomly divided into 4 groups,with 9 rats in each group:the blank control group(basal diet),the AFB1 group(0.4 mg/kg AFB1+basal diet),the HFD group(high-fat diet),and the HFD+AFB1 group(high-fat diet+0.4 mg/kg AFB1).Histological changes and lipid deposition were observed via hematox-ylin-eosin(HE)staining and Oil Red O staining.Levels of oxidative stress and inflammation-relat-ed factors were measured using commercial assay kits.The relative protein expression levels of factors involved in the Nrf2-Keap1 signaling pathway were assessed by Western blot analysis.The HE staining results showed that in the AFB1 group,the liver cells exhibited widespread watery de-generation,with shrunk and ruptured nuclei,inflammatory cells infiltration,and increased fibrosis.In the HFD group,liver cell fatty degeneration was observed,with cytoplasmic lipid droplet infil-tration.In the portal area,liver fibrosis was seen,with liver cell necrosis and inflammatory cell in-filtration in the fibrotic area,accompanied by lipofuscous granules.When HFD was applied to the AFB1 group,the abnormal state of liver interstitial and interstitial spaces was further aggravated,and a large number of lipid droplets appeared.The Oil Red O staining results showed that there were large numbers of dark red lipid droplets in the liver tissue of the HFD group,which were fused in strands.In the AFB1 group,lipid droplets could also be observed in the liver tissue of rats,but the number and degree were significantly less than those in the HFD group.The number and degree of red lipid droplets in the liver tissue of rats in the HFD+AFB1 group were higher than those in the AFB1 group and the HFD group.HFD exacerbated AFB1-induced oxidative stress by elevating ROS,MDA levels,and decreasing the expression of antioxidant stress factors such as CAT,SOD,Nrf2,HO-1,NQO1,and GCLC.Furthermore,the combined effect of HFD and AFB1 further significantly increased the levels of pro-inflammatory cytokines IL-2,IL-6,TNF-α,and IL-1β in the body.In summary,HFD treatment significantly exacerbated liver oxidative stress and in-flammatory responses in rats exposed to AFB1 through the Nrf2-keap1 signaling pathway.

Metabolic associated fatty liver disease(MAFLD)is currently the most common liver disease around the world.MAFLD may easily progress to the adverse outcomes such as hepatitis,liver fibrosis,and liver cirrhosis,and it is often accompanied by comorbidities such as diabetes,hypertension,hyperlipidemia,hyperuricemia,and cardiovascular and cerebrovascular diseases.Etiological treatment is the cornerstone of MAFLD treatment,and due to the complexity and adverse outcome of MAFLD,it is of great significance to explore the pathogenesis of MAFLD and develop effective prevention and treatment regimens and drugs.This article reviews the pathogenesis of MAFLD from the aspects of genetic factors,improper diet and oxidative stress,spleen-stomach damp-heat and insulin resistance,damp-heat and pathogenic Qi,organic acid metabolism,and intestinal microecology.

In addition to its own specific functions, an organelle can also interact with other organelles to complete important physiological functions. The disorders of organelle interactions are closely associated the development and progression of various diseases. In recent years, the role of organelle interactions has attracted more attention in the progression of nonalcoholic fatty liver disease, especially the interactions between mitochondria, lipid droplets, and other organelles.

Humans ; East Asian People ; Psoriasis/drug therapy* ; Antibodies, Monoclonal, Humanized/therapeutic use* ; Treatment Outcome ; Severity of Illness Index

Objective To study the relationship among the sense of organizational fairness, innovative self-efficacy (ISE) and innovative behavior in nurses. Methods A total of 392 nurses from a grade A tertiary hospital were selected as the research subjects using convenience sampling method. The Organizational Fairness Scale, Innovation Self-efficacy Scale, and Innovation Behavior Scale were used to evaluate the sense of organizational fairness, ISE, and innovation behavior, respectively. The mediate equation model was constructed, and Bootstrap analysis was applied for validation. Results The scores for organizational fairness, ISE, and innovative behavior among the nurses were (67.8±15.2), (23.9±3.5), and (30.5±6.7) points, respectively. Organizational fairness score was positively correlated with both innovative behavior and ISE scores ［correlation coefficients (r) were 0.38 and 0.36, respectively, both P<0.01］. ISE score was positively correlated with innovative behavior total score (r=0.51, P<0.01). The results of the mediation analysis indicated that the total effect of organizational fairness on innovation behavior was 0.34 (P<0.01),with a direct effect of 0.17 (P<0.01). ISE plays a mediating role between organizational fairness and innovation behavior among nurses(P<0.01) with standardized mediation effect of 0.17, accounting for 50.0% of the total effect. Conclusion Organizational fairness can influence the ability of innovative behavior directly or through the mediating role of ISE.

【Objective】 To estimate the prevalence, associated factors and patterns of multimorbidity of non-communicable diseases among adults in Shaanxi Province so as to provide evidence for the prevention and control of non-communicable diseases. 【Methods】 We used the data of adults aged 18 years and older collected in the baseline survey of Shaanxi Project in the Regional Ethnic Cohort Study in Northwest China. Multinomial logistic regression was used to explore the associated factors for multimorbidity. Exploratory factor analysis was used to extract patterns of multimorbidity. 【Results】 The prevalence of multimorbidity was 10.7% among the 44 442 participants. Age increase, being males, urban residence, and being overweight or obesity were positively associated with multimorbidity. Compared with women, men had a higher risk of multimorbidity. The OR and 95% CI was 1.25 (1.12-1.39). The risk of multimorbidity increased with age among adults. Compared with participants aged 18.0-34.9 years, the ORs and 95% CIs of those aged 35.0-44.9, 45.0-54.9, 55.0-64.9, and ≥65.0 years were 4.73 (3.47-6.46), 15.61 (11.60-21.00), 41.39 (30.76-55.70) and 90.04 (66.58-121.77), respectively. The primary multimorbidity patterns among adults in Shaanxi were cardiovascular-metabolic multimorbidity (5.4%), viscero-articular multimorbidity (1.0%), and respiratory multimorbidity (0.3%). 【Conclusion】 More than one in ten adults in Shaanxi Province had multimorbidity, and the predominant pattern of multimorbidity was cardiovascular-metabolic multimorbidity. The prevention and control of non-communicable diseases should be reinforced in middle-aged and older people, males, people living in the urban, and overweight or obese people. More attention should be paid to the prevention and control of cardiovascular-metabolic diseases.

【Objective】 To evaluate the dietary quality with the dietary balance index (DBI_16) and the association between dietary quality and bone mass among middle-aged and elderly people in Gansu Province so as to provide evidence for improving dietary quality and bone health status of Gansu population. 【Methods】 Based on the information of the type and quantity of food intake and the bone mass of middle-aged and elderly people aged 35 years and above collected by the Gansu Project in the Regional Ethnic Cohort Study in Northwest China, DBI_16 was used to evaluate the intake level of cereals, vegetables, fruits, milk, beans, fish and shrimp, eggs and other foods, and the degree of inadequate, excessive and unbalanced dietary intake of the participants. Multiple linear regression was used to evaluate the associations of three component indexes of DBI_16, high bound score (DBI_HBS), low bound score (DBI_LBS), diet quality distance (DBI_DQD), and seven single indexes of DBI_16 with bone mass. 【Results】 Analyses of the dietary and bone mass data of 11,840 participants showed that 44.8% of participants consumed excessive amounts of cereals compared to the dietary recommendation. 96.3%, 90.6%, 90.1%, 71.9%, 95.1% and 60.3% of participants’ intake of vegetables, fruits, milk, soybeans, fish and shrimp, and eggs, respectively, were inadequate. 47.7% participants consumed less than 10 types of food. 2.3% participants’ DBI_LBS levels were appropriate. 54.7% participants’ DBI_HBS levels were appropriate. Only 1.2% participants’ DBI_DQD reached a balanced level. The bone mass level in the study population was (2.5±0.6) kg [(2.8±0.5) kg for men and (2.3±0.5) kg for women]. After adjusting for sociodemographic characteristics, lifestyle, total dietary energy intake and body mass index, DBI_LBS and DBI_DQD were negatively associated with bone mass [β and 95% CI was -0.002 01 (-0.003 62--0.000 40) and -0.001 76 (-0.003 09--0.000 43), respectively]. 【Conclusion】 Dietary intake imbalance is common among middle-aged and elderly people in Gansu Province, and the more severe the dietary intake imbalance, the lower the bone mass level.