Objective:To study the growth trajectory and the incidence of malnutrition and clinical events in infants with congenital heart disease in 1 year after surgery.Methods:Children at the age of 1 year or younger who were diagnosed with congenital heart disease and underwent surgery at Guangzhou Women and Children's Medical Center affiliated to Guangzhou Medical University from January 2018 to January 2019 were included. The age, gender, birth weight and length, and parental height and weight were collected, and the occurrence of clinical events of interest and the children's health as evaluated by caregiver within 1 year after surgery were followed up through questionnaire survey. Malnutrition was defined as a weight-for-age z-score (WAZ) ≤-2 at 1 year after surgery and a WAZ>-2 was defined as non-malnourished.Results:Among the 502 children, 301 were boys and 201 were girls, aged 4.1 (range: 2.0 to 6.8) months, of whom 64.7% were with simple congenital heart disease and 35.3% complex congenital heart disease. The children were generally with mild malnutrition (WAZ<-1 and >-2) before surgery. At 3 months and 6 months after surgery, the children showed a rapid growth catch-up, although failing to reach the normal level, and the trend plateaued at 1 year after surgery. The proportion of children with malnutrition decreased gradually within 1 year after surgery. 47.0% of included children had malnutrition before surgery, and the proportion decreased significantly at 3 months and 6 months, to 17.9% at 1 year after surgery. After discharge, these children suffered from upper respiratory infection most commonly (74.5%), followed by pneumonia (41.2%) and diarrhea (36.7%), and vomiting and constipation (22.1%). In terms of children's health status as evaluated by parents, about 32.0% of families considered their children in poor health before surgery, and the proportion decreased to 6.9% within 1 year after surgery.Conclusion:Infants with congenital heart disease continued to grow and catch up within 1 year after surgery, showing significantly improved nutrition status, but some children still experienced malnutrition at 1 year after surgery.

Disruption of the structure of regular sleep is a common cause of neurodegenerative diseases such as Alzheimer′s disease and Parkinson′s disease, and its pathogenesis may be related to the deposition of waste products in the central nervous system. The glymphatic pathway, which is essentially a periarterial cerebrospinal fluid inflow pathway and peripheral venous clearance pathway, is functionally dependent on interstitial bulk flow coupling supported by aquaporin-4 on the astrocyte end-foot, also known as the lymphoid glial system. The glymphatic pathway, which removes waste proteins from the brain, is active primarily during sleep, and sleep quality declines with age, while the glymphatic pathway system also deteriorates with age, suggesting a relationship between sleep disturbances and symptom progression in neurodegeneration, and glymphatic system as a link closely links the two. The interaction of sleep, aging, metabolic waste and glymphatic pathway reticulation provides new clues to the pathogenesis of central nervous system degenerative diseases, and the glymphatic pathway may constitute a new target on treatment. The recent research progress on the effects of sleep and sleep disorders on the circulation of the glymphatic system, and proposes the possibility of sleep intervention to slow down the impairment of the lymphoid system function or even restore the function of the lymphoid system and thus improve the disease development process were reviewed in this paper.

OBJECTIVE To isolate and identify the chemical compounds of the n-butanol fraction of the pods of Macleaya microcarpa, and to predict the targets and pathways for its treatment of Alzheimer's disease by network pharmacology. METHODS Silica gel, Sephadex LH-20 column chromatography and ODS preparative liquid chromatography were used to separate and purify the n-butanol extract of the pods of Macleaya microcarpa, and the structure of the compounds were identified by NMR spectroscopic. The targets of active compounds were obtained using SwissTargetPrediction and Targetnet database. Alzheimer's disease-related target were obtained by Genecard, OMIM and TTD database. The two were imported into Venny online tool to select the effect targets of the active compounds for Alzheimer's disease treatment. The interaction network map of “drug-component-target-disease” was constructed by Cytoscape 3.9.1 software. The String database was used to build the protein protein interaction network analysis. KEGG and GO pathway enrichment analysis were performed with Metascape database, and molecular docking was studied with AutoDockTools 1.5.7 software. RESULTS Five phenolic glycosides were isolated from the n-butanol fraction of the pods of Macleaya microcarpa. Ten key targets such as TNF, PTGS2 and APP, and 10 important pathways such as Pathways in cancer, Serotonergic synapse and Alzheimer's disease were screened by network pharmacology, and molecular docking showed that the active ingredients had good binding ability to the key targets. CONCLUSION Compounds 3-5 are isolated from Macleaya microcarpa for the first time, and compound 5 is isolated from Papaveraceae for the first time. The mechanism of Macleaya microcarpa in the treatment Alzheimer's disease may affect on key targets such as TNF, PTGS2, APP, ABCB1, and influence signaling pathway such as the APP/Aβ/NMDAR, so as to reduce inflammatory factors, inhibit inflammatory responses and reduce Aβ deposition in the brain.

Objective To investigate the correlation between pan-immune inflammatory values(PIV)and clinicopathological char-acteristics of breast cancer patients,and analyze its value in predicting prognosis.Methods The case data of 107 patients with breast cancer admitted to Wuhan Maternal and Child Healthcare Hospital from August 2017 to August 2019 were retrospectively analyzed.The patients were followed up for 3 years,preoperative peripheral blood results were designated as cohort 1 and peripheral blood results ob-tained between 2 and 3 years after postoperative adjuvant therapy were designated as cohort 2;the optimal cut-off values for PIV were de-termined using receiver operator characteristic curve(ROC curve)for cohort 1 and cohort 2,respectively,and 107 patients were divided into PIV high-value group and PIV low-value group,and pathological characteristics were compared and analyzed between groups.Uni-variate analysis was performed and survival curves were plotted by Kaplan-Meier method and Log-rank test to analyze the value of PIV in evaluating the prognosis of breast cancer patients.Results The preoperative PIV was related to tumor size,TNM stage,vascular inva-sion,histological grade,systemic immune-inflammation index before and after operation and systemic inflammation response index(SI-RI)before operation(P＜0.05),and the postoperative PIV was significantly related to lymph node metastasis,TNM stage,histological grade,SII before and after operation and SIRI before and after operation(P＜0.05).TNM stage and histological grade in the patients of PIV high-value group were higher than those of PIV low-value group,overall survival(OS)and disease-free survival(DFS)were lower than those of PIV low-value group.Conclusion The postoperative PIV can be a predictor of OS and DFS in patients with breast cancer,the preoperative PIV can not be an independent factor for predicting OS in patients with breast cancer,but can be a predictor of DFS.

Objective:To investigate the relationship between the clinical efficacy and the ablated area of endometrium in patients with internal adenomyosis treated with focused ultrasound ablation surgery (FUAS).Methods:From January 2015 to December 2018, 122 patients in Chongqing Haifu Hospital who were diagnosed as internal adenomyosis through history, clinical symptoms and enhanced magnetic resonance imaging (MRI) and treated with FUAS were enrolled in this study. According to the patient′s wishes, patients were given whether to ablate the adenomyotic lesion alone or ablate the adenomyotic lesion and the endometrium that involved in adenomyotic lesions together. The ablated area of adenomyotic lesions and endomitrium were evaluated by post-FUAS enhanced MRI. The adverse events and the changes of dysmenorrhea and menstrual volume at different follow-up points within 24 months were recorded.Results:Among the 122 patients, 32 patients chose to ablate adenomyotic lesion alone, and 90 patients chose to ablate the adenomyotic lesion and the endometrium during FUAS. No major complications such as bowel injury and nerve injury occurred after FUAS. The median non-perfused volume ratio of adenomyotic lesions was 31.7% in the group without endometrial ablation and it was 60.0% in the group with endometrium ablation ( P<0.01). The improvement of dysmenorrhea in the group with endometrium ablation was significantly better than the group without endometrial ablation ( P<0.01). The average menstrual volume score (3.4±0.9) before FUAS in the group with endometrial ablation was higher than that in the group without endometrial ablation (2.5±0.6; P<0.01), but it decreased significantly after FUAS treatment, reaching the similar menstrual volume score of the group without endometrial ablation ( P>0.05). The proportions of abnormal vaginal discharge (34.4%, 31/90) and bleeding (16.7%, 15/90) were significantly higher in the group with endometrium ablation than those in the group without endometrial ablation (all P<0.01). Conclusions:FUAS could be safely and effectively used in the treatment of patients with internal adenomyosis. It seems that ablation of adenomyotic lesion and endometrium together could obtain better therapeutic effects.

Objective:To evaluate the effect of comprehensive intervention combined with clinical preventive services and lifestyle adjustment on high-risk populations of cardiovascular disease.Methods:In 2015, 4 towns (streets) in Tongxiang City, of Zhejiang Province including Heshan Town, Longxiang Street, Wutong Street, and Fengming Street, were selected by using the typical sampling. The towns (streets) were allocated to the intervention group (Heshan Town and Longxiang Street) and the control group (Wutong Street and Fengming Street) by using the cluster random sampling. In each town (street), hypertension patients aged 50 to 74 years old who were taking community medicine management and with a 10-year cardiovascular disease risk ≥10% were recruited as subjects. There were 1 823 subjects in the intervention group and 1 883 in the control group. The intervention group was given a 1-year comprehensive intervention combining clinical preventive services and lifestyle adjustment, while the control group received routine chronic disease management. After the intervention, the final questionnaire investigation was conducted and health physical examination data were obtained. The death, acute coronary heart disease events and stroke incidence were the primary outcomes, and cardiovascular disease-related knowledge and behavior, clinical preventive services utilization, physical changes, blood fat index and 10-year cardiovascular disease risk were the secondary outcomes. The difference-in-difference model was used to evaluate the effects of interventions.Results:The age of subjects in the intervention and control group was (68.76±3.75) and (67.90±4.56) years old, respectively. After 1-year intervention, the incidence of mortality, acute coronary events and stroke in intervention group was 1.65% (30 cases), 0.27% (5 cases) and 2.69% (49 cases), respectively, which showed no statistical difference compared to the control group [1.33% (25 cases), 0.32% (6 cases) and 2.07% (39 cases)]. After adjusting for the age, gender, education, marital status, self-assessed family income level and situation of taking antihypertensive drugs, the difference-in-difference model showed that the body mass index and diastolic blood pressure in the intervention group decreased by 0.33 kg/m 2 and 1.49 mmHg (1 mmHg=0.133 kPa). Compared with the control group, daily vegetable consumption proportion, the awareness rates of aspirin, stains, salt intake, and oil intake increased by 4.76%, 26.22%, 29.56%, 10.80%, and 15.17%, respectively ( P<0.05). Conclusion:After the 1-year comprehensive intervention, there was no significant change in primary outcomes among high-risk populations of cardiovascular disease. In secondary outcomes, body mass index and diastolic blood pressure declined and cardiovascular disease-related knowledge awareness increased.

Objective:To evaluate the effect of comprehensive intervention combined with clinical preventive services and lifestyle adjustment on high-risk populations of cardiovascular disease.Methods:In 2015, 4 towns (streets) in Tongxiang City, of Zhejiang Province including Heshan Town, Longxiang Street, Wutong Street, and Fengming Street, were selected by using the typical sampling. The towns (streets) were allocated to the intervention group (Heshan Town and Longxiang Street) and the control group (Wutong Street and Fengming Street) by using the cluster random sampling. In each town (street), hypertension patients aged 50 to 74 years old who were taking community medicine management and with a 10-year cardiovascular disease risk ≥10% were recruited as subjects. There were 1 823 subjects in the intervention group and 1 883 in the control group. The intervention group was given a 1-year comprehensive intervention combining clinical preventive services and lifestyle adjustment, while the control group received routine chronic disease management. After the intervention, the final questionnaire investigation was conducted and health physical examination data were obtained. The death, acute coronary heart disease events and stroke incidence were the primary outcomes, and cardiovascular disease-related knowledge and behavior, clinical preventive services utilization, physical changes, blood fat index and 10-year cardiovascular disease risk were the secondary outcomes. The difference-in-difference model was used to evaluate the effects of interventions.Results:The age of subjects in the intervention and control group was (68.76±3.75) and (67.90±4.56) years old, respectively. After 1-year intervention, the incidence of mortality, acute coronary events and stroke in intervention group was 1.65% (30 cases), 0.27% (5 cases) and 2.69% (49 cases), respectively, which showed no statistical difference compared to the control group [1.33% (25 cases), 0.32% (6 cases) and 2.07% (39 cases)]. After adjusting for the age, gender, education, marital status, self-assessed family income level and situation of taking antihypertensive drugs, the difference-in-difference model showed that the body mass index and diastolic blood pressure in the intervention group decreased by 0.33 kg/m 2 and 1.49 mmHg (1 mmHg=0.133 kPa). Compared with the control group, daily vegetable consumption proportion, the awareness rates of aspirin, stains, salt intake, and oil intake increased by 4.76%, 26.22%, 29.56%, 10.80%, and 15.17%, respectively ( P<0.05). Conclusion:After the 1-year comprehensive intervention, there was no significant change in primary outcomes among high-risk populations of cardiovascular disease. In secondary outcomes, body mass index and diastolic blood pressure declined and cardiovascular disease-related knowledge awareness increased.

Objective: The study was designed to analyze the clinicopanthologic characteristics, treatments and outcomes of a series of patients with primary angiosarcoma. Methods: The clinical, surgical and pathological data and treatment of 68 patients with pathologically confirmed angiosarcoma admitted to Peking Union Medical College Hospital from January 1990 to June 2017 was retrospectively analyzed. Kaplan-Meier method and Log rank test were used for univariate survival analysis and Cox regression model was used for multivariate survival analysis. Results: A total of 68 patients were enrolled, 38 were male, 30 were female. The median age at diagnosis was 50.5 years. The time from symptom onset to diagnosis was (7.5±7.5) months. The primary sites included face and scalp, breast, chest wall, lung, heart, liver, spleen, extremities, bones and so on. At diagnosis, the mean size of tumors were (7.4±7.3) cm, 28 patients (41.2%) had localized disease (stage Ⅰ+ Ⅱ) and 40 patients had metastatic disease (stage Ⅲ+ Ⅳ). There were 37 patients treated with surgery alone, three receiving radiotherapy alone, five receiving chemotherapy alone and sixteen receiving comprehensive treatment with 5 underwent surgery plus radiotherapy, three treated by surgery plus chemotherapy, four had surgery plus interventional therapy, two had chemoradiotherapy, one had radiotherapy and interventional therapy and 1 had surgery plus chemoradiotherapy and targeted therapy. Five patients received only palliative treatment, and 2 patients lost follow-up after diagnosed. Fifty patients were followed up with a median overall survival time of 8.5 months. The median survival time of patients with metastatic angiosarcoma was 6.6 months, significantly shorter than that of patients with localized disease (15.0 months, P=0.020). The median survival time of patients with cardiac angiosarcoma was 3.0 months, significantly shorter than that of patients with angiosarcoma at other sites (11.5 months, P=0.010). The median survival time of patients receiving comprehensive treatment was 31.0 months, significantly longer than that of patients without comprehensive treatment (5.6 months, P=0.007). Multivariate analysis showed that staging, heart occurrence and comprehensive treatment were independent factors for the prognosis of primary angiosarcoma (all P<0.05). Conclusions Angiosarcoma is a rare malignancy, and patients with metastatic disease or cardiac occurence have poor prognosis. Comprehensive treatment can improve the prognosis of patients with angiosarcoma.

Objective The study was designed to analyze the clinicopanthologic characteristics, treatments and outcomes of a series of patients with primary angiosarcoma. Methods The clinical, surgical and pathological data and treatment of 68 patients with pathologically confirmed angiosarcoma admitted to Peking Union Medical College Hospital from January 1990 to June 2017 was retrospectively analyzed. Kaplan?Meier method and Log rank test were used for univariate survival analysis and Cox regression model was used for multivariate survival analysis. Results A total of 68 patients were enrolled, 38 were male, 30 were female. The median age at diagnosis was 50.5 years. The time from symptom onset to diagnosis was (7.5±7.5) months. The primary sites included face and scalp, breast, chest wall, lung, heart, liver, spleen, extremities, bones and so on. At diagnosis, the mean size of tumors were ( 7.4 ± 7.3) cm, 28 patients (41.2%) had localized disease (stage Ⅰ+Ⅱ) and 40 patients had metastatic disease ( stage Ⅲ+ Ⅳ). There were 37 patients treated with surgery alone, three receiving radiotherapy alone, five receiving chemotherapy alone and sixteen receiving comprehensive treatment with 5 underwent surgery plus radiotherapy, three treated by surgery plus chemotherapy, four had surgery plus interventional therapy, two had chemoradiotherapy, one had radiotherapy and interventional therapy and 1 had surgery plus chemoradiotherapy and targeted therapy. Five patients received only palliative treatment, and 2 patients lost follow?up after diagnosed. Fifty patients were followed up with a median overall survival time of 8.5 months. The median survival time of patients with metastatic angiosarcoma was 6.6 months, significantly shorter than that of patients with localized disease (15.0 months, P＝0.020). The median survival time of patients with cardiac angiosarcoma was 3.0 months, significantly shorter than that of patients with angiosarcoma at other sites (11.5 months, P＝0.010). The median survival time of patients receiving comprehensive treatment was 31.0 months, significantly longer than that of patients without comprehensive treatment ( 5.6 months, P＝0.007). Multivariate analysis showed that staging, heart occurrence and comprehensive treatment were independent factors for the prognosis of primary angiosarcoma (all P＜0.05). Conclusions Angiosarcoma is a rare malignancy, and patients with metastatic disease or cardiac occurence have poor prognosis. Comprehensive treatment can improve the prognosis of patients with angiosarcoma.

Objective The study was designed to analyze the clinicopanthologic characteristics, treatments and outcomes of a series of patients with primary angiosarcoma. Methods The clinical, surgical and pathological data and treatment of 68 patients with pathologically confirmed angiosarcoma admitted to Peking Union Medical College Hospital from January 1990 to June 2017 was retrospectively analyzed. Kaplan?Meier method and Log rank test were used for univariate survival analysis and Cox regression model was used for multivariate survival analysis. Results A total of 68 patients were enrolled, 38 were male, 30 were female. The median age at diagnosis was 50.5 years. The time from symptom onset to diagnosis was (7.5±7.5) months. The primary sites included face and scalp, breast, chest wall, lung, heart, liver, spleen, extremities, bones and so on. At diagnosis, the mean size of tumors were ( 7.4 ± 7.3) cm, 28 patients (41.2%) had localized disease (stage Ⅰ+Ⅱ) and 40 patients had metastatic disease ( stage Ⅲ+ Ⅳ). There were 37 patients treated with surgery alone, three receiving radiotherapy alone, five receiving chemotherapy alone and sixteen receiving comprehensive treatment with 5 underwent surgery plus radiotherapy, three treated by surgery plus chemotherapy, four had surgery plus interventional therapy, two had chemoradiotherapy, one had radiotherapy and interventional therapy and 1 had surgery plus chemoradiotherapy and targeted therapy. Five patients received only palliative treatment, and 2 patients lost follow?up after diagnosed. Fifty patients were followed up with a median overall survival time of 8.5 months. The median survival time of patients with metastatic angiosarcoma was 6.6 months, significantly shorter than that of patients with localized disease (15.0 months, P＝0.020). The median survival time of patients with cardiac angiosarcoma was 3.0 months, significantly shorter than that of patients with angiosarcoma at other sites (11.5 months, P＝0.010). The median survival time of patients receiving comprehensive treatment was 31.0 months, significantly longer than that of patients without comprehensive treatment ( 5.6 months, P＝0.007). Multivariate analysis showed that staging, heart occurrence and comprehensive treatment were independent factors for the prognosis of primary angiosarcoma (all P＜0.05). Conclusions Angiosarcoma is a rare malignancy, and patients with metastatic disease or cardiac occurence have poor prognosis. Comprehensive treatment can improve the prognosis of patients with angiosarcoma.