To summarize the nursing management experience of 9 patients with lung transplantation undergoing extracorporeal membrane oxygenation(ECMO)combined with continuous renal replacement therapy(CRRT)during perioperative period.The key points of nursing include forming a professional team to ensure the whole process management;comprehensive evaluation and pretreatment of adverse events during the operation to maintain the safe operation of the equipment;refined volume management based on the surgical process ensures intraoperative hemodynamic stability;optimization of intraoperative anticoagulation management to reduce the incidence of complications;multi-device safe transport management ensures the continuity of postoperative treatment.Through comprehensive and targeted nursing intervention,9 patients were successfully treated with ECMO combined with CRRT during the operation.The patients were transferred out of ICU 3～12 days after the operation,and were followed up for 3 months.The patient's condition is good.

Objective:To investigate the effect of armadillo repeat containing X-linked 3(ARMCX3)on the proliferation,migration,and invasion of breast cancer cells and its potential molecular mechanism.Methods:Immunohistochemistry was used to measure the expression of ARMCX3 in breast cancer tissue and adjacent tissue,and Western blot was used to measure the expression of ARMCX3 in breast cancer cells.Breast cancer cells were transfected with lentivirus to establish a model of breast cancer cells with low expres-sion of ARMCX3,and flow cytometry,colony formation assay,scratch assay,and Transwell assay were used to observe the effect of ARMCX3 on the proliferation,migration,and invasion of breast cancer cells.TCGA and GTEx databases were used to analyze the ex-pression of SRY-box transcription factor 9(SOX9)in breast cancer tissue,and GEO database was used to analyze the correlation be-tween SOX9 and ARMCX3.Western blot was used to measure the expression levels of E-cadherin,N-cadherin,vimentin,and SOX9 in breast cancer cells.Results:Compared with adjacent tissue and human normal breast epithelial cells,there was a significant in-crease in the expression level of ARMCX3 in breast cancer tissue and most breast cancer cell lines(P<0.05).Compared with the con-trol group,the low expression of ARMCX3 inhibited the prolifera-tion,migration,and invasion of MCF-7 and MDA-MB-231 cells,promoted the expression of E-cadherin,and inhibited the expres-sion of N-cadherin and vimentin(P<0.05).Compared with the nor-mal tissue,there was a significant increase in the expression level of SOX9 in breast cancer tissue(P<0.001),which was correlated with ARMCX3,and the low expression of ARMCX3 also significantly in-hibited the expression of SOX9.Conclusion:ARMCX3 is highly ex-pressed in breast cancer tissue and breast cancer cells,and it may regulate the proliferation,migration,and invasion of breast cancer cells through SOX9.

The endometrial thickness is a crucial indicator for pregnancy success. Thin endometrium is typically related to low clinical pregnancy and live birth rate. Current research indicates that granulocyte colony-stimulating factor (G-CSF) is a glycoprotein that recognized as a cytokine and growth factor, which may support the establishment of endometrial receptivity during embryo implantation through promoting angiogenesis, embryo adhesion, and trophoblast invasion, thus increasing the endometrial thickness and clinical pregnancy rate. However, there are still conflicts about the efficacy of G-CSF. Therefore, identifying the pathological mechanism of thin endometrium and how G-CSF promotes endometrial thickness and receptivity has clinical significance. This article will review the progress on clinical research and molecular mechanism of G-CSF in treating thin endometrium.

With the rapid development of artificial intelligence (AI) technology, its application in embryo evaluation is becoming more and more extensive. This article reviews the main progress of AI in embryo evaluation in recent years, including image recognition, embryo quality evaluation and outcome prediction. AI models can effectively analyze large-scale embryo image data and identify morphological features, thereby improving the accuracy and efficiency of evaluation. In addition, AI can also integrate images and clinical data to provide individualized embryo evaluation strategies. While AI shows promising potential in embryo evaluation, challenges remain in model interpretability and clinical application standardization. Future study needs to explore the application potential of AI in embryo evaluation in depth to promote the development and innovation of reproductive medicine.

The endometrial thickness is a crucial indicator for pregnancy success. Thin endometrium is typically related to low clinical pregnancy and live birth rate. Current research indicates that granulocyte colony-stimulating factor (G-CSF) is a glycoprotein that recognized as a cytokine and growth factor, which may support the establishment of endometrial receptivity during embryo implantation through promoting angiogenesis, embryo adhesion, and trophoblast invasion, thus increasing the endometrial thickness and clinical pregnancy rate. However, there are still conflicts about the efficacy of G-CSF. Therefore, identifying the pathological mechanism of thin endometrium and how G-CSF promotes endometrial thickness and receptivity has clinical significance. This article will review the progress on clinical research and molecular mechanism of G-CSF in treating thin endometrium.

With the rapid development of artificial intelligence (AI) technology, its application in embryo evaluation is becoming more and more extensive. This article reviews the main progress of AI in embryo evaluation in recent years, including image recognition, embryo quality evaluation and outcome prediction. AI models can effectively analyze large-scale embryo image data and identify morphological features, thereby improving the accuracy and efficiency of evaluation. In addition, AI can also integrate images and clinical data to provide individualized embryo evaluation strategies. While AI shows promising potential in embryo evaluation, challenges remain in model interpretability and clinical application standardization. Future study needs to explore the application potential of AI in embryo evaluation in depth to promote the development and innovation of reproductive medicine.

To summarize the nursing management experience of 9 patients with lung transplantation undergoing extracorporeal membrane oxygenation(ECMO)combined with continuous renal replacement therapy(CRRT)during perioperative period.The key points of nursing include forming a professional team to ensure the whole process management;comprehensive evaluation and pretreatment of adverse events during the operation to maintain the safe operation of the equipment;refined volume management based on the surgical process ensures intraoperative hemodynamic stability;optimization of intraoperative anticoagulation management to reduce the incidence of complications;multi-device safe transport management ensures the continuity of postoperative treatment.Through comprehensive and targeted nursing intervention,9 patients were successfully treated with ECMO combined with CRRT during the operation.The patients were transferred out of ICU 3～12 days after the operation,and were followed up for 3 months.The patient's condition is good.

Objective To observe the effect of dapagliflozin on cardiac function in patients with heart failure after emergency percutaneous transluminal coronary intervention in acute ST segment elevation myocardial infarction. Methods A total of 100 patients with acute myocardial infarction underwent emergency PCI were randomly divided into study group (52 cases) and control group (48 cases). The study group was given dapagliflozin on the basis of standardized treatment of myocardial infarction, and the control group was given conventional treatment of myocardial infarction. Cardiac ultrasound related indexes[left ventricular ejection fraction (LVEF), left ventricular end-diastolic diameter (LVEDD), left ventricular end-systolic diameter (LVESD), left ventricular end-diastolic volume (LVEDV)], plasma N-terminal brain natriuretic peptide (NT-proBNP) level, 6-minute walking test (6MWT) results. The incidence of adverse reactions and major cardiovascular adverse events (MACE) were compared between the two groups during follow-up. Results After 6 months of treatment, LVESD, LVEDD and LVEDV in the two groups were significantly lower than before treatment, and LVEF was significantly higher than before treatment (P < 0.05); the LVESD, LVEDD and LVEDV of the study group were significantly lower than those of the control group, and LVEF was significantly higher than that of the control group (P < 0.05). The NT-proBNP in the two groups was significantly lower than before treatment, and was significantly lower in the study group than that in the control group (P < 0.05). The 6MWT distance of the study group was significantly longer than that of the control group (P < 0.05). There was no significant difference in the incidence of adverse reactions and MACE between the two groups (P>0.05). Conclusion Dapagliflozin can improve cardiac function in patients with heart failure after emergency PCI of acute ST segment elevation myocardial infarction.

OBJECTIVES: Long noncoding RNAs (lncRNA) play important roles in the pathological processes of angiogenesis-related diseases such as cancer and diabetic retinopathy. This study aims to identify global research trends and hotspots in the field of lncRNAs in angiogenesis-related diseases and to explore future research directions. METHODS: Relevant literature published between 2012 and 2022 was retrieved from the Web of Science Core Collection (WoSCC). A total of 1 516 articles on lncRNAs and angiogenesis-related diseases were included for bibliometric analysis. CiteSpace and VOSviewer were used to analyze publication countries, institutions, journals, authors, co-cited references, and key words. RESULTS: The number of publications in this field has shown a steadily increasing trend from 2012 to 2022, peaking in 2021. China has the highest number of publications, while the United States ranked highest in centrality. Nanjing Medical University was the most prolific institution. Liu Y was the most productive author, while Wang Y ranked first in co-citation frequency. Cell was the most frequently cited journal. The latest terms of burst key words were vascular remodeling, dysfunction, heart, target, suppress, and pulmonary arterial hypertension. CONCLUSIONS From 2012 to 2022, research on lncRNAs in angiogenesis-related diseases has grown significantly. China leads in publication volume, while the United States holds the most academic influence. Emerging research hotspots such as vascular remodeling and dysfunction point to key directions for future research.
Bibliometrics ; RNA, Long Noncoding/genetics* ; Humans ; Neovascularization, Pathologic/genetics* ; Neoplasms/genetics* ; Diabetic Retinopathy/genetics* ; Biomedical Research/trends* ; China ; Angiogenesis