Genitourinary syndrome of menopause (GSM) is more prevalent among breast cancer patients, with a notable absence of timely and effective diagnosis and treatment, severely impacting patients' quality of life and prognosis. With the improved survival rates of breast cancer patients, the management of cancer has entered an era of chronic disease management. However, there is still a lack of targeted guidelines or consensus for the management of GSM in women with breast cancer in China. Based on the guideline/expert consensus and the clinical experience of multiple medical centers, Breast Surgery Expert Working Group of Surgeons Branch of Chinese Medical Doctor Association, the Society of Clinical Cancer Research Administration of China Anti-Cancer Association, the Breast Cancer Expert Committee of the National Cancer Quality Control Center, Breast Cancer Rehabilitation Committee of China Anti-Cancer Association, Chongqing Federation of Clinical Medical Research, the Society of Onco-endocrinology of Chongqing Anti-Cancer Association, Obstetrics and Gynecology Committee of Chongqing Medical Association, Chongqing Sexology Association, Committee of Urology of Chongqing Medical Association, and Chongqing Maternal and Child Health Association thoroughly discussed and formulated the Chinese expert consensus recommendations for management of genitourinary syndrome of menopause in women with breast cancer (version 2024), in order to further standardize the management of GSM in breast cancer patients.

Perimenopause and early postmenopause are important periods for the transition of women's health, and weight gain with increased central fat distribution in middle-aged women is very common, and the risk of many metabolic diseases related to weight gain and body composition changes increases. Postmenopausal weight gain exacerbates these risks. Therefore, it is of great clinical significance to strengthen the management of weight gain and body composition in perimenopausal and early postmenopausal women in order to appropriately manage and prevent adverse health effects. We focus on the impact of weight gain and body composition changes on women's health during perimenopausal and early postmenopausal periods, and put forward practical suggestions for weight and body composition management in during perimenopausal and early postmenopausal women.

Objective:To analyze the clinical features of adrenal metastases and summarize the experience of diagnosis and treatment.Methods:The clinicopathological data of 210 patients with adrenal metastases admitted to Peking Union Medical College Hospital from Jan. 1990 to Jun. 2021 were retrospectively analyzed, and the relevant literature was reviewed. The clinical characteristics, primary tumor types, imaging examination methods and diagnosis and treatment methods of adrenal metastases were summarized.Results:Among 210 patients, 153 were males and 57 were females, with an average age of (60±12) years. The average maximum diameter of the tumor was (4.7±2.6) cm, the maximum was 14.5 cm, and the minimum was 0.5 cm. Tumor occurred in 84 cases on the left, 81 cases on the right, and 44 cases bilateral. The primary tumors of 210 patients were 72 cases of lung cancer, 48 cases of renal cancer, 29 cases of hepatobiliary cancer, 18 cases of colorectal cancer, 11 cases of gastric esophageal cancer, 6 cases of pancreatic cancer, 5 cases of breast cancer, 3 cases of melanoma, and 18 cases of other tumors. 108 patients had no obvious clinical symptoms of discomfort, only found in the review of primary tumor or routine physical examination. 102 were primary disease-related symptoms, and 210 patients had no abnormal endocrine signs such as moon face and buffalo back. The median time from diagnosis of primary tumor to adrenal metastasis was 3 months. 95 cases were diagnosed with primary tumor at the same time. The longest time was 228 months. Of the 210 patients, 203 underwent CT, 99 PET-CT, 74 B-ultrasound and 25 MRI. A total of 122 patients were clinically diagnosed as adrenal metastasis by history and imaging examination. One patient was treated with adrenal photon knife, one patient was treated with adrenal artery embolization chemotherapy, and 21 patients were treated with adrenal radiotherapy or CT-guided adrenal radiofrequency ablation. A total of 88 patients were diagnosed as adrenal metastasis by histopathology. Among them, 12 patients were diagnosed by adrenal puncture under CT guidance, 74 patients were diagnosed by adrenal surgery, and 2 patients were further treated with metastatic tumor resection after adrenal metastasis was diagnosed by puncture. Finally, all patients were diagnosed as adrenal metastasis of malignant tumor by pathology, and they continued to be treated with primary tumor.Conclusions:Lung cancer is the most common type of primary adrenal metastases in our hospital. Most of the elderly men have no obvious endocrine-related symptoms and signs. CT is an effective means of examination, supplemented by B ultrasound or MRI diagnostic accuracy will be further improved, but the diagnosis still depends on histopathological examination. For patients with isolated adrenal metastasis, surgical treatment can significantly improve the prognosis. However, comprehensive treatment should be carried out according to the general situation of patients, the type and biological behavior of primary tumors, and the characteristics of metastatic tumors, so as to achieve the best curative effect.

Objective:To investigate the correlation between 25-hydroxyvitamin D3 (25 (OH) D3), insulin-like growth factor 1 (IGF-1) and glycolipid metabolism in patients with diabetes 2 mellitus (T2DM), as well as their predictive value in retinopathy.Methods:A total of 120 T2DM patients admitted to Linyi Central Hospital of Shandong Province from Oct. 2020 to Oct.r 2023 were selected as the study objects (defined as the study group). Another 120 healthy volunteers who underwent physical examination in our hospital during the same period were selected as the control group. Serum 25 (OH) D3, IGF-1, fasting blood glucose (FBG), 2 h plasma glucose (2 hPG) ) and lipid levels (triglycerides) were compared between the two groups. The levels of TG, total cholesterol (TC) and serum 25 (OH) D3 and IGF-1 were analyzed by Pearson correlation analysis. At the same time, the patients in the study group were divided into diabetic group with retinopathy (DR Group, 40 cases) and non-retinopathy group (NDR group, 80 cases) according to the status of retinopathy. Multivariate analysis was used to analyze the risk factors affecting the occurrence of retinopathy in T2DM patients, and receiver operating characteristic (ROC) curve was drawn to analyze the predictive value of serum 25 (OH) D3 and IGF-1 levels in the occurrence of retinopathy in T2DM patients.Results:The level of serum 25 (OH) D3 was (36.15±4.25) nmol/L in the study group, lower than that in the control group (51.24±5.32) nmol/L ( P<0.05), and the level of IGF-1 was (30.26±4.52) mg/L was in the study group, higher than that in the control group ( P<0.05). The levels of FBG, 2 hPG, TG and TC in the study group were (8.67±2.52) mmol/L, (11.36±2.43) mmol/L, (2.05±0.72) mmol/L, (5.05±1.54) mmol/L respectively, higher than those in the control group [ (5.02±0.42) mmol/L, (6.32±0.54) mmol/L, (1.21±0.32) mmol/L, (3.42±0.68) mmol/L] ( P<0.05). Pearson correlation analysis showed that serum 25 (OH) D3 levels were negatively correlated with FBG, 2 hPG, TG and TC levels in T2DM patients ( r=-0.762, -0.782, -0.736, -0.721, P<0.05). Serum IGF-1 levels were positively correlated with the levels of FBG, 2 hPG, TG and TC in T2DM patients ( r=0.741, 0.756, 0.715, 0.698, P<0.05). Family history of diabetes in DR group, FBG, 2 hPG, TG, TC, IGF-1 levels was 35.00%, (9.31±2.49) mmol/L, (12.52±2.34) mmol/L, (2.76±0.61) mmol/L, (5.92±1.42) mmol/L, (37.89±4.41) mg/L respectively, higher than those in NDR group [16.25%, (8.35±2.15) mmol/L, (10.78±1.75) mmol/L, (1.69±0.52) mmol/L, (4.62±1.31) mmol/L, (26.45±4.06) mg/L] ( P<0.05). 25 (OH) D3 in DR group was (30.21±3.51) nmol/L, lower than that in NDR group (39.12±3.85) nmol/L ( P<0.05). Logistic regression analysis showed that family history of diabetes mellitus, duration of diabetes mellitus, 25 (OH) D3, IGF-1, FBG, 2hPG, TG and TC levels were all risk factors for the occurrence of retinopathy in elderly T2DM patients ( P<0.05). ROC curve analysis showed that AUC and sensitivity of 25 (OH) D3 and IGF-1 combined to predict retinopathy in elderly T2DM patients were 0.854 and 92.50%, respectively, higher than that of 25 (OH) D3 and IGF-1 alone ( P<0.05) . Conclusion:Serum 25 (OH) D3 and IGF-1 levels are abnormally expressed in elderly patients with T2DM, and there is a close relationship between glucose and lipid metabolism in elderly patients with T2DM, and the combined detection of these indicators has a higher predictive value for the occurrence of DR In elderly patients with T2DM.

Objective:To analyze the relativity between 25-hydroxyvitamin D3 (25 (OH) D3) and vascular complications in type 2 diabetes mellitus (T2DM) patients at different body mass index (BMI) levels.Methods:A total of 113 T2DM patients admitted to Chizhou People’s Hospital from Oct. 2021 to Oct. 2023 were selected as the study objects. The enrolled patients were divided into normal group, overweight group and obese group according to BMI level. General data (gender, age, course of disease, smoking history, drinking history, family history of hypertension and diabetes) and laboratory indicators were collected, including triglyceride (TG), creatinine (Cr), high-density lipoprotein-cholesterol (HDL-C), total cholesterol (TC), low density lipoprotein cholesterol (LDL-C), glycated hemoglobin (HbA1c), fasting plasma glucose (FPG), urinary albumin/creatinine ratio (UACR), albumin (Alb), blood calcium, blood phosphorus, 25 (OH) D3, etc. Spearman correlation analysis was used to analyze the correlation between diabetic vascular complications and 25 (OH) D3, and Logistic regression was used to analyze the risk factors of diabetic vascular complications among different BMI groups.Results:The disease course of overweight and obesity group was (8.51±2.39) years, (10.82±3.02) years, TG was (2.58±0.45) mmol/L, (3.24±0.64) mmol/L, TC was (6.23±1.45) mmol/L, (9.32±2.01) mmol/L, and BMI was (26.48±1.53) kg/m 2, (30.12±1.62) kg/m 2, higher than those of the control group ( P<0.05). The level of LDL-C (3.58±1.02) mmol/L and HbA1c (10.78±1.68) were higher in obese group (45.00%) ( P<0.05). Compared with those of the overweight group, the levels of hypertension, disease duration, TG, TC, LDL-C, HbA1c and BMI in the obese group were higher ( P<0.05). The levels of serum 25 (OH) D3 [ (40.25±3.35) mmol/L, (33.18±2.78) mmol/L] in overweight and obese group were lower than those in the normal group ( P<0.05), and the incidence of diabetic vascular complications was 65.22% and 87.50%, respectively, higher than those in the normal group ( P<0.05). Compared with that in the overweight group, serum 25 (OH) D3 level was lower in the obese group ( P<0.05), and the incidence of diabetic vascular complications was higher ( P<0.05). Spearman correlation analysis showed that disease duration, TG, TC, HbA1c were positively correlated with diabetic vascular complications ( P<0.05), and 25 (OH) D3 was negatively correlated with diabetic vascular complications ( P<0.05). Logistic regression analysis showed that disease duration and HbA1c level were risk factors for diabetic vascular complications in the three groups ( P<0.05), while TG, TC and low 25 (OH) D3 were risk factors for diabetic vascular complications in the hyperrecombination and obesity groups ( P<0.05) . Conclusion:The level of 25 (OH) D3 in overweight/obese T2DM patients is negatively correlated with vascular complications of diabetes, and vitamin D supplementation should be paid attention to overweight/obese T2DM patients to reduce the risk of vascular complications of diabetes.

Objective:To explore the interaction effect of diabetes and obesity on recurrence or anal fistula in patients with perianal abscess after simple incision and drainage.Methods:The clinical data of 163 patients with perianal abscess who underwent simple incision and drainage from Jun. 2021 to Jun. 2023 were analyzed retrospectively. The incidence of recurrence or anal fistula in 6 months after surgery was calculated. Multivariate Logistic regression model was used to analyze the influencing factors of postoperative recurrence or anal fistula. The multiplicative and additive models were used to analyze the interaction effect of diabetes and obesity on the risk of postoperative recurrence or anal fistula.Results:In 6 months after simple incision and drainage, the incidence of recurrence or anal fistula was 28.22% (46/163). Univariate analysis results showed that gender, obesity, and diabetes were related to recurrence of perianal abscess or incidence of anal fistula ( P<0.05). Multivariate Logistic regression analysis results showed that obesity ( OR=2.447, 95% CI: 1.320-4.538) and diabetes ( OR=2.162, 95% CI: 1.187-3.938) were independent risk factors for postoperative recurrence or anal fistula ( P<0.05). Interaction effect analysis found that after adjusting for confounding factors, diabetes and obesity had additive interaction effect on the risk of postoperative recurrence or anal fistula. The relative excess risk due to interaction (RERI), attribution percentage (AP), and interaction effect index (S) were 1.829 (95% CI: 0.605-3.007), 0.405 (95% CI: 0.143-0.597), and 2.098 (95% CI: 1.201-3.172), respectively. There was no multiplicative interaction effect between the two ( P>0.05) . Conclusions:Diabetes and obesity are independent risk factors for recurrence or anal fistula in patients with perianal abscess after simple incision and drainage. The two may have synergistic effect on the risk of postoperative recurrence or anal fistula.

Objective:To explore the impacts of dexmedetomidine combined with dizosin on sciatic nerve-femoral nerve block and blood glucose in diabetes foot patients undergoing surgery.Methods:A total of 120 diabetes foot patients underwent surgery who were admitted to Second Hospital of Shanxi Medical University from Jul. 2020 to Aug. 2022 were selected as the research objects. The anesthesia method was sciatic nerve block-femoral nerve block, and were randomly grouped into the control group (60 cases) and the observation group (60 cases). The control group was treated with diazosin, while the observation group was treated with dexmedetomidine combined with diazosin. The effects of sciatic nerve block and femoral nerve block, and blood glucose level were compared between the two groups.Results:The VAS scores at T1, T2 and T3 in the two groups were obviously lower than those at T0, and the VAS scores in the observation group were obviously lower than those in the control group ( P<0.05). The onset time of motor nerve block and sensory nerve block in the observation group was obviously lower than that in the control group ( P<0.05). The maintenance time of motor nerve and sensory nerve in the observation group was obviously higher than that in the control group ( P<0.05). Compared with T0, systolic blood pressure, diastolic blood pressure and heart rate in T1, T2 and T3 time periods in the two groups were obviously lower, and the observation group were obviously lower than the control group ( P<0.05) ; The observation group had no significant difference compared with the control group in terms of the incidence of adverse reactions. Conclusion:Dexmedetomidine combined with dizosin can effectively relieve pain, improve nerve function block, and maintain the stability of hemodynamics in diabetes foot patients undergoing surgery.

Objective:To investigate the influencing factors of secondary osteoporosis in stroke patients with hemiplegia, and to construct a nomogram prediction model and evaluate it.Methods:The study subjects were 110 patients with hemiplegia after stroke who were treated in our hospital from Jun. 2019 to Jun. 2023, and were divided into osteoporosis group and non-osteoporosis group by bone mineral density detection. Clinical data and laboratory indicators were collected. Single factor analysis and binary Logistic multiple factor regression analysis were used to screen the influencing factors. R software (R3.3.2) and software package rms were used to construct the nomogram prediction model.Results:There were 52 patients with osteoporosis and 58 patients without osteoporosis. In the osteoporosis group, the proportion of female, unilateral anterior circulation multiple infarction and less sunlight was significantly higher than that in the non-osteoporosis group, with statistical significance ( χ2=8.27, 14.77 and 6.96, respectively, P<0.05). Systolic blood pressure (159.32±21.72 vs. 151.67±19.52), total cholesterol (4.29±0.50 vs. 3.57±0.42), LDL-C (2.87±0.33 vs. 2.04±0.31), Hcy (3.81±2.51 vs. The level of 112.33±2.47 was significantly higher than that of the non-osteoporosis group, and the difference was statistically significant ( t was 5.23, 8.38, 7.98 and 5.63, respectively, P<0.001). The level of albumin (38.15±5.21 vs. 33.26±5.73) was significantly lower than that of the non-osteoporosis group. The difference was statistically significant ( t=4.90, P<0.05). Binary Logistic regression analysis showed that female, higher total cholesterol, LDL-C, Hcy levels and less sun exposure were independent risk factors for secondary osteoporosis in stroke patients with hemiplegia ( P<0.05). ROC curve analysis results showed that the area under the curve of the established model to predict secondary osteoporosis in stroke hemiplegia patients was 0.891 (0.833-0.949), and the sensitivity and specificity were 80.8% and 79.3%, respectively. Conclusion:The categorization and consistency of the nomogram model based on the influencing factors of secondary osteoporosis in patients with stroke hemiplegia are good, which can provide a certain reference for the identification and early intervention of high-risk groups with stroke hemiplegia.

Objective:To investigate the mechanism of PLD2 alleviating panapoptosis during pancreatic cell injury through Nrf2-NFκB pathway.Methods:Rat pancreatic AR42J cells purchased from ATCC were used for experimental study. The cultured and treated cells were divided into the following groups: CON group (AR42J cells cultured under conventional conditions), CER group (AR42J cells were added with 10 nM cerulein in order to establish the in vitro pancreatitis model), CER+pcDNA group (non-target plasmid negative control PcDNA was established on the basis of the in vitro pancreatitis model), and CER+ PLD2-OE group (based on in vitro pancreatitis model, PLD2-OE of PcDNA PLD2-overexpression plasmid was established). PLD2 expression was detected by RT-qPCR. The levels of inflammatory factors in cell supernatant were detected by RT-qPCR. The expression of Nrf2-NFκB signaling pathway was analyzed by protein imprinting. The expressions of apoptosis-related, pyrodeath related and necrotic proteins were analyzed by protein imprinting.Results:The expression of PLD2 mRNA in CER+ PLD2-OE group (1.79±0.12) was higher than that in CON group (0.54±0.01) and CER+pcDNA group (0.62±0.01). The expressions of TNF-α mRNA (2.95±0.21), IL-6 mRNA (2.35±0.18) and IL-10 mRNA (3.22±0.20) in CER+PLD2-OE group were higher than those in CER+ pcDNA group (4.25±0.25; IL-6 mRNA: 3.64±0.21; IL-10 mRNA: 3.22±0.20). The expression of Nrf2 protein (0.49±0.01) in CER group was lower than that in CON group (1.02±0.01), and the expression of NFκB protein (2.52±0.21) in CER group was higher than that in CON group (1.01±0.01). The expression of Nrf2 protein (1.24±0.03) in CER+PLD2-OE group was higher than that in CER+ pcDNA group (0.50±0.01), and the expression of NFκB protein (1.68±0.14) in CER+PLD2-OE group was lower than that in CER+ pcDNA group (2.46±0.22). The expression of Bax protein in CER group (1.83±0.14) was higher than that in CON group (1.04±0.02), and the expression of Bcl-2 protein in CER group (0.31±0.01) was lower than that in CON group (1.02±0.01). The expression of Bcl-2 protein (0.75±0.02) in CER+PLD2-OE group was higher than that in CER+ pcDNA group (0.30±0.01), and the expression of Bax protein (1.42±0.11) in CER+PLD2-OE group was lower than that in CER+ pcDNA group (1.85±0.13). The expression of Gasdermins protein (1.72±0.13), Caspase-1 protein (1.88±0.15) and NLRP3 protein (1.77±0.13) in CER group was higher than that in CON group (Gasdermins: 1.13±0.04; Caspase-1:1.08 ±0.02; NLRP3:1.05±0.03). The expression of Gasdermins protein (1.24±0.05), Caspase-1 protein (1.16±0.04) and NLRP3 protein (1.17±0.05) in CER+PLD2-OE group was higher than that in CER+pcDNA group (Gasdermins: 1.69±0.12; Caspase-1:1.75±0.13; NLRP3:1.80±0.14). The expressions of RIPK1/RIPK3 protein (0.52±0.01), MLKL protein (0.48±0.01) and TNFR1 protein (0.51±0.01) in CER group were higher than those in CON group (RIPK1/RIPK3:1.04 ±0.02; MLKL: 1.03±0.01; TNFR1:1.01±0.01), and CER+PLD2-OE RIPK1/RIPK3 proteins (0.65±0.02), MLKL proteins (0.54±0.01) and TNFR1 proteins (0.63±0.01) were more expressed than CER+pcDNA group (RIPK1/RIPK3: 1.72±0.15; MLKL: 1.65±0.13; TNFR1:1.81±0.16) .Conclusion:PLD2 plays a key role in the regulation of panapoptosis (apoptosis, pyrodeath and necrosis), and effectively alleviates pancreatic cell damage by activating Nrf2 antioxidant pathway and inhibiting NFκB inflammatory pathway.

Objective:To explore the value of mitoxantrone hydrochloride injection for tracing in endoscopic thyroidectomy (ETE) via anterior chest approach for papillary thyroid carcinoma (PTC) .Methods:A retrospective analysis was conducted on patients undergoing ETE via anterior chest approach for PTC admitted to Beijing Longfu Hospital (Medical Treatment Combination with Peking Union Medical College Hospital) from Sep. 2022 to Mar. 2024. The patients were divided into two groups: the control group (without tracer) and the tracer group (with mitoxantrone hydrochloride injection for tracing). All surgeries were performed by the same thyroid surgical team. Baseline, postoperative pathologies and complications were compared between the 2 groups.Results:A total of 25 patients (13 in the control group and 12 in the tracer group) were included in this study, and the average dissection of unilateral central region lymph nodes in the tracer group was 7.4±4.6, significantly more than in the control group (2.4±1.9) ( P=0.004). There were no instances of mistakenly resected parathyroid gland in the postoperative pathology or accidental injury of recurrent laryngeal nerve in either group. The incidence of transient hypocalcemia did not significantly different between the two groups ( P=0.503). However, the incidence of transient hypoparathyroidism in the tracer group was 1 (1/12,8.3%), significantly lower than in the control group 4 (4/13,30.8%) ( P=0.009). The tracer group exhibited more impressive levels in parathyroid hormone (5.4±8.1) pg/mL compared to the control group (20.0±11.1) pg/mL ( P=0.001) .The total volume of postoperative drainage in the tracer group (142.9±71.7) mL was more than that of the control group (87.7±38.8) mL ( P=0.030). But It did not affect the extubation time in either group ( P=0.610). No residual tracer was observed at the skin puncture site in the tracer group after 2 weeks. Conclusions:Mitoxantrone hydrochloride injection for tracing as tracer in ETE via breast approach can increase the number of pathological lymph nodes dissection in cervical central region. Combined with negative development, identifying and protecting the function of parathyroid glands show feasible and potential application value to improve the safety of thyroidectomy. The use of mitoxantrone hydrochloride injection for tracer has the risk of increased exudation from the surgical area, but does not affect the time to remove the drain.