Polycystic ovary syndrome （PCOS） is a common gynecological endocrine and reproductive disorder，with the main clinical manifestations including ovulation failure，insulin resistance，hyperandrogenism，and obesity. Its occurrence and development are closely related to cellular regulatory mechanisms such as apoptosis，autophagy，oxidative stress，and inflammatory response. Autophagy，as a clearance mechanism that maintains cellular homeostasis，plays a crucial role in maintaining the growth，development，and maturation of oocytes. Exploring the mechanism of autophagy during the occurrence and development of diseases can help develop treatment methods for PCOS by regulating autophagy. Studies have shown that autophagy plays an important role in the pathogenesis of PCOS，and it can affect the occurrence and development of PCOS through multiple pathways，levels，and targets. Traditional Chinese medicine （TCM） regulates autophagy in ovarian granulosa cells or endometrium of patients with PCOS by targeting the expression of autophagy signaling pathways，regulatory factors，and non-coding single-stranded RNA molecules，thereby alleviating inflammation，regulating metabolism disorders，and balancing hormone levels in PCOS. Accordingly，TCM can ameliorate pathological conditions such as insulin resistance，hyperandrogenism，and ovulation failure in PCOS. This article summarizes the TCM formulas and extracts for the treatment of PCOS，as well as the main autophagy pathways and regulatory factors involved，aiming to provide reference and suggestions for the future treatment of PCOS with TCM by regulating autophagy.

Objective To investigate the expression of Thymosinβ10(TMSB10)in gastric cancer and its molecular mechanism in promoting the progression of gastric cancer.Methods We collected pathological sections of 70 patients with gastric cancer in our hospital,detected expression of TMSB10 in gastric adenocarcinoma by immunohistochemistry,and analyzed its prognostic effect.In order to study the mechanism of action,the effects of TMSB10 on the proliferation and glycolysis of gastric cancer cells and its related mechanism were observed by trans-fection technique,CCK8 test,EDU assay,Transwell assay,scratch test,glycolysis assay and Western blot.Results Immunohistochemistry showed that TMSB10 was highly expressed in gastric cancer,while the expression level of TMSB10 was correlated with tumor size(P=0.032),TNM stage(P=0.002)and distant metastasis.In the mechanism study,we found that overexpression of TMSB10 promoted the proliferation,invasion,migration and glycolytic phenotype of gastric cancer cells through in vitro CCK-8 test,EDU assay,Transwel assay and glycolysis assay,and vice versa.Western blot results showed that overexpression of TMSB10 may regulate the occurrence of gastric cancer through up-regulation of the AMPK/mTOR signaling pathway.Conclusions TMSB10 promotes the proliferation,invasion,migration and glycolysis gastric cancer through the AMPK/mTOR signaling pathway.

Objective To investigate the effect of individual exercise training on the rehabilitation of patients with coronary heart disease(CHD)after percutaneous coronary intervention(PCI).Methods A total of 81 patients between January 2021 and December 2023 were randomly allocated into an observation group(n=41)and a control group(n=40)using a simple random number Tab.method.The control group received routine post-operative rehabilitation intervention,while the observation group received individualized exercise training as the core component of cardiac rehabilitation intervention.The study compared the effects of rehabilitation,cardiac function parameters[left ventricular ejection fraction(LVEF),left ventricular end-diastolic diameter(LVEDD)],exercise endurance measures[6-minute walking distance(6MWD)],and quality of life assessed by Seattle Angina Pecina Scale(SAQ)scores between the two groups before and after a three-month intervention period.Results The total recovery response rate in the observation group was higher than that in the control group(P＜0.05).LVEF,LVEDD,6 MWD,maximum exercise load and SAQ scales(P＞0.05),LVEF were higher than before intervention(t=3.345,2.480,3.165,5.016,2.059,4.582,4.443,3.353,P＜0.05),and LVEDD was lower than before intervention(t=3.335,P＜0.05).Conclusion The individualized exercise training-based cardiac rehabili-tation program demonstrates potential for enhancing cardiac function and exercise endurance in patients with CHD following PCI,thereby improving their overall quality of life.This finding holds significant clinical implications.

Background::The potential impact of pre-existing coronary artery stenosis (CAS) on acute pulmonary embolism (PE) episodes remains underexplored. This study aimed to investigate the association between pre-existing CAS and the elevation of high-sensitivity cardiac troponin I (hs-cTnI) levels in patients with PE.Methods::In this multicenter, prospective case-control study, 88 cases and 163 controls matched for age, sex, and study center were enrolled. Cases were patients with PE with elevated hs-cTnI. Controls were patients with PE with normal hs-cTnI. Coronary artery assessment utilized coronary computed tomographic angiography or invasive coronary angiography. CAS was defined as ≥50% stenosis of the lumen diameter in any coronary vessel >2.0 mm in diameter. Conditional logistic regression was used to evaluate the association between CAS and hs-cTnI elevation.Results::The percentage of CAS was higher in the case group compared to the control group (44.3% [39/88] vs. 30.1% [49/163]; P = 0.024). In multivariable conditional logistic regression model 1, CAS (adjusted odds ratio [OR], 2.680; 95% confidence interval [CI], 1.243–5.779), heart rate >75 beats/min (OR, 2.306; 95% CI, 1.056–5.036) and N-terminal pro-B type natriuretic peptide (NT-proBNP) >420 pg/mL (OR, 12.169; 95% CI, 4.792–30.900) were independently associated with elevated hs-cTnI. In model 2, right CAS (OR, 3.615; 95% CI, 1.467–8.909) and NT-proBNP >420 pg/mL (OR, 13.890; 95% CI, 5.288–36.484) were independently associated with elevated hs-cTnI. Conclusions::CAS was independently associated with myocardial injury in patients with PE. Vigilance towards CAS is warranted in patients with PE with elevated cardiac troponin levels.

Objective:To investigate the effect of modified Devine technique on the concealed penis in children and the 3-year follow-up outcomes.Methods:Eighty children with concealed penis who underwent treatment at Wenzhou Hospital of Integrated Traditional Chinese and Western Medicine between January 2015 and December 2018 were retrospectively included in this study. These children were categorized into two groups: a control group ( n = 39) and a study group ( n = 41), based on their surgical strategies. The control group underwent traditional Devine surgery, and the study group underwent modified Devine surgery. The surgical effects, surgical indicators, the length of the penis, complications, and 3-year follow-up outcomes were compared between the two groups. Results:The overall response rate in the study group was 95.12% (39/41), which was significantly higher than the 79.49% (31/39) in the control group ( χ2 = 4.47, P < 0.05). The operative time, blood loss during surgery, and the length of hospital stay in the study group were (40.58 ± 5.54) minutes, (20.43 ± 4.38) mL, and (6.75 ± 0.34) days, respectively. All these measures were shorter than those in the control group ( t = 2.95, 2.32, 4.83, all P < 0.05). At 12 weeks post-surgery, the length of the penis in both groups increased significantly compared with respective pre-surgery measurements ( P < 0.05). Notably, the lengths of the penis in the study group were (4.18 ± 0.57) cm, which were significantly longer compared with those in the control group ( t = 3.14, P < 0.05). Moreover, the incidence of complications in the study group was significantly lower than that in the control group [19.51% (8/41) vs. 43.59% (17/39), χ2 = 5.39, P < 0.05]. During the 3-year follow-up, six cases in the control group developed penis retraction due to poor root fixation, while two cases exhibited poor appearance due to obesity, although their penile body development was considered acceptable. All remaining children in the control group and those in the study group had full penis exposure, a satisfactory appearance, and no retraction. Conclusion:The modified Devine technique is effective in the treatment of children with concealed penises. It features a short operative time, minimal blood loss during surgery, restoration of the penis shape, and reduced complications. Consequently, children can be discharged as soon as possible.

Objective:To explore the status quo and influencing factors of death anxiety among middle-aged and young adult patients with chronic heart failure (CHF) .Methods:Totally 176 middle-aged and young adult CHF patients treated at Fuwai Central China Cardiovascular Hospital between January 2021 and February 2023 were selected by convenience sampling and investigated with a general information questionnaire, the Medical Coping Modes Questionnaire (MCMQ), and the Death Anxiety Scale.Results:A total of 176 questionnaires were distributed, with 170 valid responses, yielding an effective response rate of 96.59%. Among the 170 middle-aged and young adult CHF patients, 136 had low death anxiety, while 34 had high death anxiety. Multiple linear regression analysis showed that educational level, per capita monthly family income, duration of illness, cardiac function classification, physical exercise, and coping style (yielding) were influencing factors of death anxiety in middle-aged and young adult CHF patients ( P<0.05) . Conclusions:Death anxiety in middle-aged and young adult CHF patients is primarily associated with educational level, per capita monthly family income, duration of illness, cardiac function classification, physical exercise, and coping style (yielding). Clinical assessments should focus on these factors to provide timely and targeted psychological interventions.

Objective:To explore the effects of the transtheoretical model (TTM) -based intervention in patients undergoing coronary angiography (CAG) .Methods:Totally 146 patients who were scheduled to undergo CAG at Fuwai Central China Cardiovascular Hospital from May 2021 to May 2022 were selected by convenience sampling. Patients admitted from May to November 2021 were assigned to the control group ( n=73), and those admitted from December 2021 to May 2022 were assigned to the observation group ( n=73). The control group received routine care, while the observation group received TTM-based intervention. The effects of the intervention were evaluated using the Self-Rating Anxiety Scale (SAS), the Self-Rating Depression Scale (SDS), and a self-designed CAG compliance assessment form. Results:After the intervention, SAS and SDS scores decreased in both groups, with the observation group scoring significantly lower than the control group ( P< 0.05). The CAG compliance in the observation group was also significantly higher than that in the control group ( P<0.05) . Conclusions:The TTM-based intervention can improve the psychological state of CAG patients and enhance their compliance with CAG procedures.

Objective:To investigate the alterations in brain dynamic functional network connectivity (dFNC) and their significance in Parkinson's disease (PD) patients with postural instability/gait difficulty (PIGD).Methods:Ninety PD patients admitted to Department of Neurology, First Affiliated Hospital of Nanjing Medical University from May 2016 to August 2019 were recruited, and 54 healthy controls matched with gender and age were chosen; their clinical data and resting-state functional MRI (rs-fMRI) data were collected. PD patients were divided into PD with PIGD (PD-PIGD) group ( n=49) and PD without PIGD (PD-non-PIGD) group ( n=41) according to Unified Parkinson's Disease Rating Scale (UPDRS) scores. Independent component analysis (ICA), sliding window method and k-means clustering were used to analyze the dFNC and compare among groups. Correlations of dFNC alterations with clinical scales were verified by partial correlation analysis. Results:Four repeated recurring functional connectivity states were identified, and PD-PIGD patients had high frequency in state 3 (44%) and state 2 (23%) of the low dFNC. In terms of dFNC time attributes, PD-PIGD patients had longer mean dwell time in state 3 than PD-non-PIGD patients and had lower number of transitions in state 3 than PD-non-PIGD patients and healthy controls, with significant differences ( P<0.05); PD-PIGD patients had significantly higher fractional windows and statistically longer mean dwell time in state 2 than healthy controls ( P<0.05). In terms of dFNC strengths, compared with healthy controls, PD-PIGD patients showed significantly decreased functional connectivity within default mode network (DMN, between medial superior frontal gyrus and precuneus) and auditory network (AN, between superior temporal gyrus and middle temporal gyrus), but significantly increased functional connectivity between sensorimotor network (SMN, supplementary motor area) and DMN (precuneus) in state 2 ( P<0.05, false discovery rate [FDR]-corrected). Partial correlation analysis indicated positive correlation between mean dwell time in state 3 and PIGD scores in PD-PIGD patients ( r=0.450, P=0.039). Conclusion:PD-PIGD patients exhibit specific dFNC, mainly characterized by low connectivity of the brain functional network and prolonged dwell time; local functional network domains often separate between DMN, AN and SMN networks and within the networks.

Objective:To investigate the clinical efficacy of five-element music therapy in the treatment of bipolar disorder.Methods:Eighty patients with bipolar disorder admitted to Shandong Mental Health Center from January 2018 to December 2019 were included in this study. They were randomly divided into a study group and a control group ( n = 40/group). The control group was treated with conventional drug treatment. The study group was treated with five-element music therapy based on conventional drug treatment. Before, during and after treatment, mania and depression were evaluated. Symptom self-evaluation scale and the Traditional Chinese Medicine Five State Emotion Questionnaire were completed to evaluate the curative effect. Patients were followed up by telephone call. Recurrence at 3, 6 and 12 months was recorded. Results:Before treatment, there were no significant differences in the scores of the Bech-Rafaelsen Mania Rating Scale (BRMs), Hamilton Depression Rating Scale (HAMD), Traditional Chinese Medicine Five State Emotion Questionnaire, Symptom Checklist-90 (SCL-90) between the two groups (all P > 0.05). During and after treatment, BRMs, HAMD, Traditional Chinese Medicine Five State Emotion Questionnaire, and SCL-90 scores were significantly decreased in each group compared with before treatment [Control group: BRMs score during and after treatment: (11.52 ± 1.57) points, (9.43 ± 1.05) points; HAMD score during and after treatment: (16.75 ± 3.05) points, (13.61 ± 2.51) points; Traditional Chinese Medicine Five State Emotion Questionnaire: emotional vocabulary (67.25 ± 5.7) points, (56.38 ± 4.97) points, physical symptoms (29.52 ± 3.94) points, (24.19 ± 3.05) points, SCL-90 score: (100.52 ± 10.26) points, (68.85 ± 7.33) points. Study group: BRMs score during and after treatment: (9.33 ± 1.09) points, (7.85 ± 0.82) points; HAMD score: (13.74 ± 2.54) points, (10.17 ± 1.97) points; Traditional Chinese Medicine Five State Emotion Questionnaire: emotional vocabulary: (58.19 ± 5.06) points, (46.85 ± 4.06) points, physical symptoms (25.14 ± 3.54) points, (20.11 ± 2.57) points; SCL-90 scores: (90.85 ± 8.97) points, (56.87 ± 5.81) points]. During and after treatment, scores of BRMs, HAMD, Traditional Chinese Medicine Five State Emotion Questionnaire and SCL-90 in the study group were significantly lower than those in the control group ( t = 3.77, 7.01, 4.48, 6.99, 8.78, 4.89, 6.05, 4.19, 7.57, all P < 0.05). Total response rate in the study group was significantly higher than that in the control group (90.0% vs. 72.5%, χ2 = 4.02, P < 0.05). At 3, 6 and 12 months after treatment, recurrence rate in the study group was 2.5%, 15.0% and 30.0%, respectively, which were significantly lower than 17.5%, 35.0%, and 52.5% in the control group ( χ2 = 5.00, 4.26, 4.17, all P < 0.05). Conclusion:Five-element music therapy for the treatment of bipolar disorder can markedly alleviate depression and mania, restore patient's emotional state, improve clinical efficacy, and decrease recurrence rate.

Cerebrovascular disease is a common disease that seriously endangers the health of Chinese people. White matter hyperintensities (WMHs) are the most common in elderly patients. Intravenous thrombolysis is currently the most effective drug treatment for acute ischemic stroke. Hemorrhagic transformation (HT) is the most common serious complication after intravenous thrombolysis in patients with acute ischemic stroke. The destruction of blood-brain barrier in patients of WMHs can increase the risk of HT after intravenous thrombolysis. Matrix metalloproteinases and S100B jointly participate in the destruction process of blood-brain barrier in WMHs and HT after intravenous thrombolysis. At present, the pathogenesis of WHM and HT is not completely clear, and whether mild and moderate WMHs will aggravate HT is still controversial. Nevertheless, WMHs are still the independent risk factor for HT.