This paper explores the therapeutic approach for glaucoma based on the concept of "jueyin （厥阴） as the closing phase" from the perspectives of time and space. In traditional Chinese medicine， jueyin governs inward， converging aspect of qi， representing the crucial turning point between the end of yin and the emergence of yang， as well as the transformation between yin and yang. When the closing and descending function of jueyin operates smoothly， it promotes the inward convergence and smooth descent of qi， enabling the internal retention of blood， spirit， and emotions， which nourishes the internal organs and moistens the meridian-sinews. Conversely， dysfunction of this "closing" mechanism results in a disturbance of yin and yang， a mixture of cold and heat， and disharmony of qi and blood. It is proposed that "failure of jueyin to properly close and descend" is a core pathomechanism of glaucoma. From the perspective of spatiotemporal theory， clinical treatment should focus on "regulating the closing function of jueyin and harmonizing yin and yang". The modified Wumei Pill （乌梅丸） is recommended to adjust the ascending-descending and entering-exiting dynamics of jueyin qi transformation， thereby restoring its free flow， achieving yin and yang balance， and ensuring nourishment to the ocular system.

Objective:To compare the prevalence of frailty and related factors in middle-aged and elderly people aged ≥45 years in island and mountainous areas of Taizhou, Zhejiang Province.Methods:Based on cross-sectional design, stratified cluster sampling and quota sampling methods were adopted. One administrative district was randomly selected from each of six coastal and three inland administrative districts in Taizhou during July to August, representing two different geographical terrains. In the island area (Jiaojiang District), all residents aged ≥45 years were included by cluster sampling. In the mountainous area (Xianju County), participants were selected through quota sampling, with same gender and age distributions. Data about their demographic characteristics, lifestyle and health-related factors were collected through questionnaire surveys and laboratory examinations. The prevalence of frailty was assessed using the Fried frailty phenotype scale. Hierarchical analysis and multivariate logistic regression analysis were used to compare the influencing factors of frailty.Results:A total of 1 011 local residents were studied, in whom island and mountainous residents accounted for 48.1% (486/1 011) and 51.9% (525/1 011) respectively; men and women accounted for 45.9% (464/1 011) and 54.1% (547/1 011) respectively. Middle-aged (45-49 years), younger elderly (60-74 years), and older elderly (≥75 years) residents accounted for 38.6% (390/1 011), 44.6% (451/1 011), and 16.8% (170/1 011) respectively. The overall prevalence rate of frailty was 3.6% (36/1 011), the prevalence rate was 3.7% (17/464) in men and 3.5% (19/547) in women. The prevalence rates in age groups 45-59,60-74 years and ≥75 years were 0.3% (1/390), 2.2% (10/451), and 14.7% (25/170), respectively. The prevalence rates of frailty and pre-frailty in island area were 6.0% (29/486) and 39.1% (190/486), respectively, which was higher than those in mountainous area (1.3%, 7/525) and (30.9%, 162/525). After adjusting for potential confounding factors, the risk for frailty in island residents was significantly higher than that in mountainous residents (a OR=1.55,95% CI: 1.07-2.25, P=0.019). In island area, older age (60-74 years:a OR=2.52,95% CI: 1.56-4.13; ≥75 years:a OR=11.65,95% CI:5.38-26.70), being women (a OR=1.94,95% CI: 1.20-3.17), suffering from depression (a OR=1.09,95% CI:1.02-1.17) were associated with frailty symptoms. In mountainous area, older age was also associated with an increased risk of frailty symptoms, but the OR value was lower than those in island area (60-74 years: a OR=1.74,95% CI:1.04-2.94;≥75 years: a OR=4.78,95% CI:2.45-9.50). Polydrug use (a OR=2.08,95% CI: 1.14-3.80) and suffering from depression (a OR=1.10,95% CI: 1.02-1.18) had significant positive association with frailty symptoms. Higher education level had significant negative association with frailty symptoms (junior high school: a OR=0.40,95% CI: 0.21-0.75; senior high school and technical secondary school: a OR=0.29,95% CI: 0.15-0.53; college or above:a OR=0.22,95% CI: 0.11-0.42). Conclusions:The prevalence of frailty in middle-aged and elderly community residents was significantly higher in island area than in mountainous area in Taizhou. The frailty-related factors varied with area. The elderly people (≥75 years) and women in island area had higher risk for frailty. Older age and suffering from depression were the independent risk factors for frailty. It is necessary to pay attention to the health risk factors and special environment in island area, and take comprehensive intervention measures to delay the process of debilitation and improve the quality of life of middle-aged and elderly people.

Objective:To explore the effects of different concentrations of ropivacaine ultrasound-guided transverse abdominis plane block on postoperative pain and stress response in patients undergoing laparoscopic sleeve gastrectomy.Methods:A prospective study was conducted on 120 obese patients who underwent laparoscopic sleeve gastrectomy at the Puren Hospital Affiliated to Wuhan University of Science and Technology from July 2020 to July 2022. According to the random number table method, all patients were divided into a control group, a low concentration group, and a high concentration group, with 40 cases in each group. All three groups underwent ultrasound-guided transverse abdominis plane block after general anesthesia induction. The control group was injected with physiological saline, while the low concentration group and high concentration group were injected with 0.25% and 0.50% ropivacaine, respectively. Stress response indicators before and after surgery in three groups [adrenaline (E), cortisol (Cor), free thyroxine (FT4), and C-reactive protein (CRP)], hemodynamic indicators [mean arterial pressure (MAP) and heart rate (HR)], glucose and lipid metabolism indicators [fasting blood glucose (FBG), 2-hour postprandial blood glucose (2-hour PBG), glycated hemoglobin (HbA 1c), total cholesterol (TC), and triglycerides (TG)] and Visual Analog Scale (VAS) score were compared before and after surgery. Results:On the 1st day after surgery, the levels of E, Cor, FT4, CRP, FBG, 2-hour PBG, HbA 1c, TC, and TG in the high concentration group were lower than those in the control group and low concentration group (all P<0.05); 15 minutes after anesthesia and 2 hours after surgery, the MAP and HR of the high concentration group were higher than those of the control group and the low concentration group (all P<0.05); At 6, 12, and 24 hours after surgery, the VAS score of the high concentration group was lower than that of the control group and the low concentration group (all P<0.05); There was no statistically significant difference in the incidence of airway reactions during anesthesia induction among the three groups ( P>0.05). Conclusions:In laparoscopic sleeve gastrectomy, administering 0.50% concentration of ropivacaine ultrasound-guided plane block of the transverse abdominis muscle has a strong postoperative analgesic effect, which can improve E, Cor, FT4, and CRP levels, and is worthy of clinical application.

The incidence of osteoporotic thoracolumbar vertebral fracture (OTLVF) in the elderly is gradually increasing. The kyphotic deformity caused by various factors has become an important characteristic of OTLVF and has received increasing attention. Its clinical manifestations include pain, delayed nerve damage, sagittal imbalance, etc. Currently, the definition and diagnosis of OTLVF with kyphotic deformity in the elderly are still unclear. Although there are many treatment options, they are controversial. Existing guidelines or consensuses pay little attention to this type of fracture with kyphotic deformity. To this end, the Lumbar Education Working Group of the Spine Branch of the Chinese Medicine Education Association and Editorial Committee of Chinese Journal of Trauma organized the experts in the relevant fields to jointly develop Clinical guidelines for the diagnosis and treatment of osteoporotic thoracolumbar vertebral fractures with kyphotic deformity in the elderly ( version 2024), based on evidence-based medical advancements and the principles of scientificity, practicality, and advanced nature, which provided 18 recommendations to standardize the clinical diagnosis and treatment.

The theory of “rhythmic equilibrium” is developed based on the idea of sharing the same laws between nature and human， and by integrating with the medical concept of homeostasis of calm yin and sound yang. "Rhythmic instability" runs through the entire process of the occurrence and development of myopia， covering four aspects including imbalance of rhythm （high-risk period of myopia）， imbalance of qi and blood （premyopia）， imbalance of sinew-membranes （low myopia）， and imbalance of essence and blood （high myopia）. The treatment should focus on adjusting the rhythm and harmonizing situation， which can help balance yin and yang， and nourish the eye system. For high-risk period of myopia， adjusting sleeping time and increasing outdoor activities are stressed to adjust the rhythm in a timely manner. In the stage of premyopia， appropriate techniques of traditional Chinese medicine （TCM） such as pressing needles can be added to harmonize qi and blood. In the period of low myopia， appropriate TCM techniques such as pressing needles and ear acupuncture are mainly used， supplemented by modified Danggui Buxue Decoction （当归补血汤） to soften tendons and unblock collaterals. During the period of high myopia， it is recommended to control the development of existing disease and put focus on nourishing essence and blood， usually with Zhujing Pill （驻景丸） or modified Siwu Wuzi Decoction （四物五子汤） to restore the stability of the eyes and the whole body.

Background/Aims: Inflammatory bowel disease (IBD) may contribute to the development of hematologic malignancies. In this study, the potential relationship between IBD and hematologic malignancies was investigated. Methods: We searched the PubMed, Web of Science, Embase, and Cochrane Library databases for all cohort studies comparing the incidence of hematologic malignancies in non-IBD populations with that in IBD patients, and we extracted relevant data from January 2000 to June 2023 for meta-analysis. Results: Twenty cohort studies involving 756,377 participants were included in this study. The results showed that compared with the non-IBD cohort, the incidence of hematologic malignancies in the IBD cohort was higher (standardized incidence ratio [SIR]=3.05, p<0.001). According to the specific types of IBD, compared with the non-IBD patients, the incidences of hematologic malignancies in ulcerative colitis patients (SIR=2.29, p=0.05) and Crohn's disease patients (SIR=3.56, p=0.005) were all higher. In the subgroup analysis of hematologic malignancy types, compared with the control group, the incidences of non-Hodgkin's lymphoma (SIR=1.70, p=0.01), Hodgkin's lymphoma (SIR=3.47, p=0.002), and leukemia (SIR=3.69, p<0.001) were all higher in the IBD cohort. Conclusions The incidence of hematologic malignancies, including non-Hodgkin's lymphoma, Hodgkin's lymphoma, and leukemia is higher in patients with IBD (ulcerative colitis or Crohn's disease) than in non-IBD patients.

Objective:To investigate the efficacy and assess the safety of transnasal nebulisation of budesonide in children with adenoid hypertrophy. Methods:Children with adenoid hypertrophy who attended the Children's Hospital of Zhejiang University School of Medicine between December 2021 and December 2022 were randomly assigned to budesonide high-dose group（Group A: budesonide 1 mg/dose + saline nasal rinse）, budesonide low-dose group（Group B: budesonide 0.5 mg/dose + saline nasal rinse）, and control group（Group C: saline nasal rinse）, and each group 20 children were collected separately, The efficacy and safety of transnasal nebulisation of budesonide in children with adenoid hypertrophy were assessed by comparing the symptomatic VAS scores, adenoidal nasopharyngeal lateral radiographs A/N values, nocturnal sleep oximetry（SaO2）, and the incidence of adverse events during the treatment period of 8-week in the three groups. Results:The 8-week baseline differences in adenoid A/N values were statistically different between groups A and B（P<0.001） and A and C（P=0.022）, with the reduced amount in adenoid volume being most pronounced in group A, which differed from the other two groups. With the increase of intervention time, SaO2 levels gradually increased（F=154.725, P<0.001） and VAS scores gradually decreased（F=165.616, P<0.001） in all three groups. After 8 weeks of treatment, there was no statistically significant difference in SaO2 level（P=0.085） between groups A and B. There was a statistically significant difference in VAS total scores between Group A and Group B （P < 0.05） . The improvement of SaO2and total VAS score in group A was higher than that in group B. There was a statistically significant difference in the comparison of SaO2 level and total VAS score between groups A and B, and between groups A and C（P<0.01）; after the intervention of the three groups, showing the greatest improvement of total VAS score and SaO2in the group A, followed by Group B. There was no statistically significant difference in the incidence of adverse events among Groups A, B, and C throughout the trial. Conclusion:The treatment of children with adenoid hypertrophy by intranasal nebulisation of budesonide suspension has good efficacy and safety, which is conducive to reducing the size of adenoids, improving the clinical symptoms of children with adenoid hypertrophy, and improving the SaO2of nocturnal sleep, and it has a certain clinical application value.
Humans ; Budesonide/administration & dosage* ; Adenoids ; Child ; Male ; Female ; Hypertrophy ; Nebulizers and Vaporizers ; Treatment Outcome ; Administration, Intranasal ; Child, Preschool

Chronic HBV infection is an important phase in the natural history of HBV, but there are still controversies over the treatment of this stage. Traditional Chinese medicine has had unique advantages in the prevention and treatment of viral hepatitis since ancient times and plays an important role in prevention and treatment of viral hepatitis in China. Based on the pathological process of chronic HBV infection, the team of Department of Hepatology in Shenzhen Hospital of Traditional Chinese Medicine believes that the core pathogenesis of chronic HBV infection is "kidney deficiency and epidemic toxin lurking in liver blood" and established kidney-tonifying therapy for the treatment of chronic HBV infection. Under the support of the project of Prevention and Treatment of Major Infectious Diseases such as AIDS and Viral Hepatitis in The Eleventh Five Year Plan, The Twelfth Five Year Plan, and The Thirteenth Five Year Plan, the team has conducted studies on the regularity of syndromes and a series of clinical studies and investigated the clinical efficacy of kidney-tonifying therapy through multicenter, randomized, double-blind, placebo-controlled studies, thereby exploring the application and mechanism of traditional Chinese medicine treatment in patients with chronic HBV infection. However, there are still difficulties in the pathogenesis and treatment of chronic HBV infection, and with the inheritance, innovation, and modernization of traditional Chinese medicine, it is believed that traditional Chinese medicine can provide reliable regimens for the treatment of chronic HBV infection.

Objective: To explore the potential mechanism of acupuncture and moxibustion in treating Crohn disease (CD) by evaluating the changes in histamine and inflammatory factors in the skin tissue at Tianshu (ST25) of rats.Methods: Fifty-eight Sprague-Dawley rats were randomly divided into a normal group (n=14) and a CD-modeling group (n=44). Rats in the CD-modeling group received enema with 2,4,6-trinitrobenzene sulfonic acid plus ethanol to establish CD models. The enema was repeated once every 7 d for a total of 4 times. After modeling, four modeled rats and four normal rats were randomly selected for model identification. After the CD model was successfully established, the remaining rats in the CD-modeling group were randomly divided into a model group, an acupuncture group, a moxibustion group, and a Western medication group, with ten rats in each group. The rats in the acupuncture and moxibustion groups were treated with acupuncture or moxibustion at Tianshu (ST25) and Shangjuxu (ST37); the rats in the Western medication group were treated with mesalazine enteric-coated tablets by gavage for continuous 7 d. After the intervention, the colon tissue of rats in each group was collected. After gross observation, hematoxylin-eosin (HE) staining was performed to further observe the pathological changes. The expression of histamine in the skin tissue at Tianshu (ST25) was detected by enzyme-linked immunosorbent assay. The expression of tumor necrosis factor (TNF)-α, interleukin (IL)-1β, IL-18, IL-10, and IL-6 in the skin tissue at Tianshu (ST25) was detected by Western blotting. Results: Compared with the normal group, the colonic wall of rats in the model group showed cobblestone-like changes, local ulcers, and polyps in dark red and thickening and hardening. HE staining showed local loss of mucosal epithelial layer and formation of slit-like ulcers, destruction of mucosal glands, edema, and infiltration of inflammatory cells in lamina propria and submucosa, and occasional formation of sarcoid-like granuloma. The levels of histamine and IL-6 were significantly up-regulated (P<0.01, P<0.05), and the levels of TNF-α, IL-18, and IL-10 were significantly down- regulated (P<0.01 or P<0.05) in the skin tissue at Tianshu (ST25) of rats in the model group. Compared with the model group, the pathomorphological damage of the colon tissue of rats in the acupuncture group, moxibustion group, and Western medication group was significantly improved. The levels of histamine and IL-6 were significantly down- regulated (P<0.01, P<0.05), and the level of IL-10 was significantly up-regulated (P<0.01) in the skin at Tianshu (ST25) of rats in the acupuncture group. The levels of histamine and IL-6 were significantly down-regulated (P<0.01, P<0.05), and the levels of TNF-α, IL-18, and IL-10 were significantly up-regulated (P<0.01 or P<0.05) in the skin tissue at Tianshu (ST25) of rats in the moxibustion group. The level of histamine was significantly down-regulated (P<0.01), and the levels of IL-18 and IL-10 were significantly up-regulated (P<0.05, P<0.01) in the skin tissue of rats in the Western medication group. Compared with the acupuncture group, the level of IL-10 in the skin tissue at Tianshu (ST25) of rats in the moxibustion group was significantly up-regulated (P<0.01). Conclusion: The inflammatory responses in the skin tissue at Tianshu (ST25) may be the external manifestation of CD. Significant differences in the regulation of inflammatory responses in the skin tissue at Tianshu (ST25) between acupuncture and moxibustion exist, which may be caused by the differences in the stimulation characteristics between acupuncture and moxibustion.