To thoroughly implement the strategic deployment outlined in the Opinions of the Central Committee of the Communist Party of China and the State Council on Promoting the Inheritance and Innovative Development of Traditional Chinese Medicine regarding research on dominant diseases of traditional Chinese medicine and to uphold the development philosophy of equal emphasis on traditional Chinese medicine and western medicine，the China Association of Chinese Medicine has fully played a leading academic role by systematically organizing and conducting a series of academic youth salons on clinical dominant diseases of traditional Chinese medicine. On September 13，2024，the 36^th Youth Salon on Clinical Dominant Diseases was successfully held in Nanjing，focusing on the advantages of traditional Chinese medicine and the integrative traditional Chinese medicine and western medicine in the diagnosis and treatment of erectile dysfunction （ED）. The conference brought together leading experts from traditional Chinese medicine，western medicine，and interdisciplinary fields，facilitating in-depth multidisciplinary discussions that led to key consensus on optimizing traditional Chinese medicine treatment protocols for ED，researching and developing new drugs of traditional Chinese medicine，and advancing interdisciplinary development in traditional Chinese medicine. This salon systematically sorted out the clinical strengths and distinctive features of traditional Chinese medicine in the diagnosis and treatment of ED. Based on current research foundations and clinical needs，it identified key directions for future scientific layout and scientific research tackling： （1） Standardization of syndrome differentiation system of traditional Chinese medicine for ED. （2） Optimization and standardization of intervention methods of integrated traditional Chinese medicine and western medicine. （3） High-quality clinical research guided by evidence-based medicine. （4） In-depth analysis of the pharmacological mechanisms of traditional Chinese medicine in the treatment of ED. （5） Clinical translation and application promotion of new drugs of traditional Chinese medicine. （6） Interdisciplinary integration and innovation in traditional Chinese medicine. For each research direction，key focus areas，expected objectives，and clinical value were further refined，along with the establishment of a scientifically sound priority funding level evaluation system. Therefore，building on the series of salons on the ED-focused dominant diseases of traditional Chinese medicine，this paper provides standardized guidance for clinical practice of traditional Chinese medicine in ED management，effectively contributing to the high-quality development of traditional Chinese medicine. It serves as a valuable reference for national scientific and technological strategic layout， research and development decision-making in new drugs of traditional Chinese medicine，research topic planning，and clinical guideline formulation.

ObjectiveTo investigate the effects of three-dimensional foot-ankle exercises (3DFAE) on mild-to-moderate hallux valgus in young women. MethodsFrom October to December, 2024, 45 female patients aged 18 to 26 years with hallux valgus were recruited from Capital University of Physical Education and Sports. They were randomly divided into control group (n = 15), toe-spread-out (TSO) group (n = 15) and 3DFAE group (n = 15). The control group only received foot health education, while the two intervention groups performed corresponding exercise training, for four weeks. Hallux valgus angle (HVA) was measured with photographic method, abductor hallucis activation was detected with surface electromyography, cross-sectional area of abductor hallucis was measured with Doppler ultrasound, and active ankle dorsiflexion range of motion (ROM) was assessed with a goniometer, before intervention, immediately after intervention, and four weeks after training cessation. A perceived difficulty scale was adopted to evaluate the training difficulty of TSO group and 3DFAE group at the first training session and upon completion of intervention. ResultsThe effects of time and interaction were significant for bilateral HVA, abductor hallucis activation, cross-sectional area of abductor hallucis and ankle dorsiflexion ROM (F > 2.728, P < 0.05), and the effect of group of left ankle dorsiflexion ROM was also significant (F = 4.995, P < 0.05). After intervention, bilateral HVA, abductor hallucis activation, cross-sectional area of abductor hallucis and ankle dorsiflexion ROM were all better than those before intervention (P < 0.05), and most indicators were superior to those measured at the 4-week follow-up (P < 0.05). The left ankle dorsiflexion ROM was better in 3DFAE group than in the control group and TSO group (P < 0.05). At the first intervention session, the perceived training difficulty was lower in 3DFAE group than in TSO group (t = 3.334, P = 0.002), and it decreased (t = 5.292, P < 0.001) after four weeks of training in TSO group, with no significant difference compared with 3DFAE group (P > 0.05). Conclusion3DFAE can improve ankle dorsiflexion ROM in young female patients with hallux valgus, with no more difficulty than TSO, and lower initial operation difficulty.

The innate immune system can be boosted in response to subsequent triggers by pre-exposure to microbes or microbial products, known as “trained immunity”. Compared to classical immune memory, innate trained immunity has several different features. Firstly, the molecules involved in trained immunity differ from those involved in classical immune memory. Innate trained immunity mainly involves innate immune cells (e.g., myeloid immune cells, natural killer cells, innate lymphoid cells) and their effector molecules (e.g., pattern recognition receptor (PRR), various cytokines), as well as some kinds of non-immune cells (e.g., microglial cells). Secondly, the increased responsiveness to secondary stimuli during innate trained immunity is not specific to a particular pathogen, but influences epigenetic reprogramming in the cell through signaling pathways, leading to the sustained changes in genes transcriptional process, which ultimately affects cellular physiology without permanent genetic changes (e.g., mutations or recombination). Finally, innate trained immunity relies on an altered functional state of innate immune cells that could persist for weeks to months after initial stimulus removal. An appropriate inducer could induce trained immunity in innate lymphocytes, such as exogenous stimulants (including vaccines) and endogenous stimulants, which was firstly discovered in bone marrow derived immune cells. However, mature bone marrow derived immune cells are short-lived cells, that may not be able to transmit memory phenotypes to their offspring and provide long-term protection. Therefore, trained immunity is more likely to be relied on long-lived cells, such as epithelial stem cells, mesenchymal stromal cells and non-immune cells such as fibroblasts. Epigenetic reprogramming is one of the key molecular mechanisms that induces trained immunity, including DNA modifications, non-coding RNAs, histone modifications and chromatin remodeling. In addition to epigenetic reprogramming, different cellular metabolic pathways are involved in the regulation of innate trained immunity, including aerobic glycolysis, glutamine catabolism, cholesterol metabolism and fatty acid synthesis, through a series of intracellular cascade responses triggered by the recognition of PRR specific ligands. In the view of evolutionary, trained immunity is beneficial in enhancing protection against secondary infections with an induction in the evolutionary protective process against infections. Therefore, innate trained immunity plays an important role in therapy against diseases such as tumors and infections, which has signature therapeutic effects in these diseases. In organ transplantation, trained immunity has been associated with acute rejection, which prolongs the survival of allografts. However, trained immunity is not always protective but pathological in some cases, and dysregulated trained immunity contributes to the development of inflammatory and autoimmune diseases. Trained immunity provides a novel form of immune memory, but when inappropriately activated, may lead to an attack on tissues, causing autoinflammation. In autoimmune diseases such as rheumatoid arthritis and atherosclerosis, trained immunity may lead to enhance inflammation and tissue lesion in diseased regions. In Alzheimer’s disease and Parkinson’s disease, trained immunity may lead to over-activation of microglial cells, triggering neuroinflammation even nerve injury. This paper summarizes the basis and mechanisms of innate trained immunity, including the different cell types involved, the impacts on diseases and the effects as a therapeutic strategy to provide novel ideas for different diseases.

Objective To assess the clinical feasibility of a self-developed augmented reality(AR)system in surgeries for cerebral arteriovenous malformation(AVM),dural arteriovenous fistula(DAVF),moyamoya,and internal carotid artery stenosis.This system integrates preoperative vascular imaging(CTA,MRA,DSA)with intraoperative real-time visualization through high-precision patient-image registration and virtual-real integration technology.Methods A retrospective analysis was conducted on 6 patients(1 cerebral AVM,1 DAVF,3 moyamoya and 1 internal carotid artery stenosis)collected between March 2023 and April 2024.AR with three-dimensional reconstruction was used for preoperative precise localization and intraoperative navigation guidance.Clinical feasibility was evaluated and analyzed using an intraoperative self-controlled method.Results All 6 patients with diverse etiologies successfully underwent preoperative precise localization and intraoperative navigation guidance under AR three-dimensional reconstruction modeling.This technology achieved visualization of intracranial arteriovenous structures and precise lesion locations,providing surgeons with a visual reference for accurate planning of the surgical approach and operative field.Conclusion The application of AR with three-dimensional reconstruction is safe and feasible in neurosurgical procedures for cerebrovascular diseases.It demonstrates satisfactory effectiveness in preoperative localization and intraoperative navigation guidance.

Objective:To evaluate the anti-reflux effect of digestive tract reconstruction using esophageal-tubular gastric asymmetric anastomosis after radical resection of esophageal and esophagogastric junction cancer.Methods:The main steps were as follows:(1)oblique incision of the lower esophagus;(2)curved incision of the tubular anterior gastric wall;(3)the lower end of the esophagus was anastomosed to the tubular gastric incision with a 90-degree torsion; (4)The anterior wall of the anastomosis was reinforced with a transverse-inverted suture,the posterior wall with a folded suture,and the corners of the gastric stump were buried with sutures.The anastomosis operation time,postoperative complications and postoperative hospital stay were recorded;the reconstructed structure and anti-reflux effect of the anastomosis were observed by digestive tract radiography,gastroscopy and follow-up investigation.Results:The Department of Gastrointestinal and Thoracic Surgery of Huaian First People's Hospital, affiliated to Nanjing Medical University, treated 5 patients of esophagogastric junction cancer and 20 esophageal cancer cases between August 2022 and November 2024, including 19 men and 6 women, with a mean age of (66.7±7.4) years. The mean anastomosis time was (35.4±5.9) minutes, the intraoperative blood loss was (117.6±33.4) ml and the mean postoperative hospital stay was(16.6±5.2) days, with no complications such as anastomotic leakage and bleeding. Postoperative digestive tract radiography (Trendelenburg position)showed that all the patients had no contrast reflux,gastroscopy showed no signs of reflux esophagitis and bile reflux gastritis, the anastomosis showed an inverted whiskers valve-like structure. The median follow-up time was (16.8±6.3) months, and all patients had no reflux symptoms such as acid reflux and belching,and no acid suppressive medication was needed.Conclusion:The esophageal-tubular gastric asymmetric anastomosis is a safe and effective antireflux reconstruction technique.

Hemolymphangioma is an extremely rare lymphatic and vascular malformation, recognized as a benign lesion notable for its prolonged clinical course. The digestive tract mainly occurs in the esophagus and colorectum, the small intestine is rarely reported. Here, we report a case of small intestinal hemangiolymphangioma primarily manifesting as gastrointestinal bleeding, with the aim of providing a reference for clinical diagnosis and treatment.

Objective:To evaluate the role of cannabinoid receptor 1 (CB1) in the spinal membrane in electroacupuncture (EA)-induced alleviation of morphine-triggered opioid-induced hyperalgesia (OIH) and the relationship with phosphorylated extracellular signal-regulated kinase 1/2 (p-ERK1/2) in rats.Methods:Forty-eight clean-grade healthy male Sprague-Dawley rats, aged 2-3 months, weighing 240-260 g, in which intrathecal catheters were successfully implanted, were divided into 4 groups ( n=12 each) using a random number table method: normal saline group (NS group), morphine group (M group), morphine+ EA group (ME group), and morphine+ EA+ CB1 antagonist group (MEA group). The OIH model was established by intrathecal injection of morphine 15 μg (10 μl) twice a day for 7 consecutive days. The equal volume of normal saline 10 μl was given instead in NS group. EA of the " Yanglingquan" (GB34) and " Zusanli" (ST36) acupoints lasting 30 min was performed after the first administration of medication each day, with a current intensity of 2 mA and frequency of 2 Hz in ME group. In MEA group, morphine (15 μg) and CB1 antagonist AM251 30 μg (10 μl) were intrathecally injected twice a day for 7 consecutive days, with other treatments similar to those previously described in ME group. The mechanical paw withdrawal threshold (MWT) and thermal paw withdrawal latency (TWL) were measured at 1 day before administration (T 0) and on days 1, 3, 5 and 7 after administration (T 1-4). Rats were deeply anesthetized and sacrificed at T 3, 4 after administration, and the L 4-6 spinal cord tissues were collected for determination of the expression of membrane CB1, ERK1/2 and p-ERK1/2 by Western blot. Results:Compared with NS group, the MWT was significantly decreased and the TWL was shortened at T 3, 4 in M, ME and MEA groups, the expression of spinal membrane CB1 and p-ERK1/2 was significantly up-regulated at T 4 after administration in M group, and the expression of spinal membrane CB1 was significantly up-regulated at T 3, 4 after administration in ME and MEA groups ( P<0.05). Compared with M group, the MWT was significantly increased and the TWL was prolonged at T 3, 4, and the expression of p-ERK1/2 was down-regulated at T 4 after administration in ME group ( P<0.05), no significant change was found in MWT or TWL at T 3, 4 in MEA group ( P>0.05), and the expression of spinal membrane CB1 was significantly up-regulated at T 3, 4 after administration in ME and MEA groups ( P<0.05). Compared with ME group, the MWT was significantly decreased and the TWL was shortened at T 3, 4, and the expression of spinal membrane CB1 and p-ERK1/2 was up-regulated at T 4 after administration in MEA group ( P<0.05). Conclusions:Up-regulation of spinal membrane CB1 expression is involved in EA-mediated alleviation of morphine-induced OIH, which is associated with the inhibition of ERK1/2 phosphorylation in rats.

Objective:To explore the clinical efficacy of suture-bridge techniques assisted by our self-designed novel auxiliary sleeve in arthroscopic repair of large rotator cuff tear.Methods:A retrospective analysis was conducted of the clinical data of 35 patients with large rotator cuff tear who had been treated by the arthroscopic suture-bridge technique assisted by our novel auxiliary sleeve at Department of Orthopaedics, The People’s Hospital of Shanxi Province from July 2022 to January 2024. The 35 patients were set as an observation group [14 males and 21 females with an age of (58.3±10.3) years]. According to a 1:1 ratio, another 35 patients with large rotator cuff tear who had been treated by simple arthroscopic suture-bridge technique from January 2021 to June 2022 were selected as a control group [15 males and 20 females with an age of (55.3±10.5) years]. The perioperative efficacy between the 2 groups was evaluated by comparing operation time, total length of incision, and disparity in hemoglobin level between preoperation and postoperative day 1. The American Shoulder and Elbow Surgeons (ASES) score, University of California, Los Angeles (UCLA) score, and visual analogue scale (VAS) pain score at 3 months after operation were compared between the 2 groups to evaluate the functional recovery and shoulder pain relief, and comparisons of the 3 scores were also made between preoperation and 3 months after operation in each group.Results:There were no statistically significant differences in the general preoperative data between the 2 groups, indicating comparability ( P > 0.05). The 70 patients were followed up for 5.7 (5.0, 7.0) months after operation. No such complications as recurrent rotator cuff tear, poor wound healing, infection, or anchor withdrawal occurred in either group after operation. The operation time in the observation group was 133.3 (120.0, 140.0) min, significantly shorter than 171.7 (140.0, 200.0) min in the control group ( P < 0.05). In the control group, the ASES and UCLA scores increased significantly from 29.1 (27.5, 31.4) points and 11.8 (10.0, 13.0) points before operation to 56.0 (51.9, 59.5) points and 24.6 (22.0, 27.0) points at 3-month follow-up, respectively, and the VAS pain score decreased significantly from preoperative 8.1 (7.0, 10.0) points to 2.0 (2.0, 2.0) points at 3-month follow-up ( P < 0.05). In the observation group, the ASES and UCLA scores increased significantly from 29.9 (29.1, 31.2) points and 12.6 (11.0, 14.0) points before operation to 58.8 (53.1, 62.2) points and 26.7 (25.0, 29.0) points at 3-month follow-up, respectively, and the VAS pain score decreased significantly from preoperative 8.0 (7.0, 9.0) points to 1.9 (2.0, 2.0) points at 3-month follow-up ( P < 0.05). At 3 months after operation, the UCLA score for the observation group was significantly better than that for the control group ( P < 0.05). There were no significant differences between the 2 groups in total length of incision, hemoglobin level disparity, ASES score or VAS pain score at 3 months after operation ( P > 0.05). Conclusion:In arthroscopic repair of large rotator cuff tear with suture-bridge techniques, application of our novel auxiliary sleeve can shorten operation time, simplify surgical procedures, and achieve good shoulder joint function and efficacy without increasing the length of surgical incision.

Objective To analyze the risk factors of fluconazole resistance in Candida tropicalis(C.tropicalis)urinary tract infection(UTI),and evaluate the efficacy of different treatment regimens.Methods Patients with C.tropicalis UTI at Xiangya Hospital of Central South University from January 2021 to December 2023 were in-cluded for single center retrospective study.The minimum inhibitory concentration(MIC)of fluconazole was deter-mined by microbroth dilution.Patients were divided into a fluconazole-resistant group and a fluconazole-sensitive group based on fluconazole resistance.Risk factors for fluconazole resistance were analyzed based on clinical data,and therapeutic efficacy in patients in fluconazole-resistant group was analyzed.Results A total of 198 patients were included in the study.133(67.2％)C.tropicalis strains were detected to be sensitive to fluconazole,while 65(32.8％)strains were resistant,and 63.1％(n=41)had MIC values ≥128 μg/mL.Compared with fluconazole-sensitive group,fluconazole-resistant group had a higher proportion of pulmonary infection(P=0.019).Pulmonary infection(OR=3.282)was a risk factor for fluconazole resistance in C.tropicalis UTI,while urinary system ob-struction(OR=0.269)was a protective factor for fluconazole resistance in C.tropicalis UTI.There was no statis-tically significant difference in the usage rate of different antimicrobial agent types between the two groups(all P＞0.05).The therapeutic efficacy analysis showed that the effective rates of treatment with fluconazole dosage regi-mens of ≤200 mg/d,≥400 mg/d,and fluconazole monotherapy against fluconazole-resistant strains were 66.7％(6/9),83.3％(5/6),and 100％(6/6),respectively.For patients treated with monotherapy using other drugs or with multidrug sequential treatment regimens,the treatment effective rate was 60.0％(3/5).The proportion of pa-tients in the effective treatment group who removed their urinary catheters after detecting C.tropicalis was higher than that in the ineffective treatment group(P＜0.001).Conclusion The fluconazole resistance of C.tropicalis is related to urinary tract obstruction and concurrent pulmonary infection.When treating UTI caused by fluconazole-resistant strains,the catheter should be removed as early as possible.In addition to increasing the dosage of flucon-azole,other antifungal drugs such as flucytosine alone or sequential treatment with multiple drugs can also be con-sidered.

Objective:To investigate the short-term pulmonary function outcomes in children with congenital diaphragmatic hernia (CDH) following surgery and analyze the influencing factors of poor outcomes.Methods:This study retrospectively enrolled 81 children who had undergone surgery for CDH and were discharged after recovery at the Department of Neonatal Surgery, Children's Hospital of Capital Institute of Pediatrics from January 2020 to June 2023. All children had pulmonary function tests before discharge, 6 months to 2 year after discharge. Changes in the pulmonary function parameters at different time points were compared. Based on the results of the final pulmonary function test after discharge, these patients were categorized into a favorable outcome group (32 cases) with normal pulmonary function and an unfavorable outcome group (49 cases) with pulmonary dysfunction. Clinical data of the two groups were compared using two independent samples t-test, rank-sum test, Chi-square test, or Fisher's exact test. Logistic regression analysis was used to explore the factors influencing pulmonary function outcomes. Results:A total of 81 cured and discharged CDH children were included in this study, comprising 34 males (42.0%) and 47 females (58.0%). The first two pulmonary function tests were performed at a mean postnatal age of (30.1±14.1) d (14-75 d) and (8.3±1.3) months (4 months and 14 d to 12 months), respectively. Pre-discharge pulmonary function tests revealed that 13 cases (16.0%) had nearly normal pulmonary function, while 68 cases (84.0%) showed pulmonary function abnormalities with seven cases of restrictive ventilatory dysfunction, 56 cases of obstructive ventilatory dysfunction, and five cases of mixed ventilatory dysfunction. In the children with abnormal pulmonary function before discharge, their second pulmonary function tests showed that some parameters including tidal volume [(7.49±1.35) ml/kg vs. (8.02±2.21) ml/kg], the ratio of time to peak tidal expiratory flow and expiratory time [(23.21±4.95)% vs. (26.50±5.48)%], the ratio of volume to peak expiratory flow and expiratory volume [(26.41±5.79)% vs. (27.55±5.20)%], respiratory system compliance per kg body weight during single occlusion [(0.93±0.22) ml/(cmH 2O·kg) vs. (0.96±0.25) ml/(cmH 2O·kg), 1 cmH 2O=0.098 kPa], functional residual capacity [(52.18±17.83) ml vs. (126.39±26.73) ml], and respiratory system resistance in single occlusion condition [(0.06±0.02) cmH 2O/(ml·s) vs. (0.05±0.01) cmH 2O/(ml·s)] improved after discharge ( t values were－2.41,－6.14,－7.68,－2.26,－18.94, and 4.87, all P<0.05). Eight children with obstructive ventilatory dysfunction were followed up for two years after surgery, of which three had normal lung function and five still showed mild to moderate obstructive ventilatory dysfunction. Logistic regression analysis indicated that liver herniation, severe pulmonary hypertension (PH), low observed-to-expected lung-to-head ratio (o/e LHR), grade C/D diaphragmatic defect, and prolonged invasive ventilation were risk factors for poor pulmonary outcomes [ OR(95% CI) were 5.655(1.410-22.676), 5.610 (1.589-19.804),4.183 (1.234-14.180) and 1.195(1.074- 1.329), all P<0.05]. Conclusions:Although lung function parameters of CDH patients show certain improvement after surgery, many children still have mild to moderate obstructive ventilatory dysfunction, requiring long-term follow-up. Prenatal and postnatal indicators such as liver herniation, severe PH, and low o/e LHR can predict the pulmonary outcomes of children with CDH.