Acetates ; therapeutic use ; Acute Disease ; Anti-Asthmatic Agents ; therapeutic use ; Asthma ; prevention & control ; Child ; Child, Preschool ; Female ; Humans ; Leukotriene Antagonists ; therapeutic use ; Male ; Quinolines ; therapeutic use

Objective:To explore the teaching effect of magnetic on-demand teaching mode in nursing interns of neurology department.Methods:Forty-two nursing students who practiced in Neurology Department of Haikou People's Hospital from July 2019 to December 2019 were selected as the control group, and 44 nursing students who practiced from January 2020 to June 2020 were selected as the study group. The traditional teaching mode was adopted in the control group, while the magnetic on-demand teaching mode was adopted in the study group. The scores of theory and skill examination after teaching, nurses' core competence (evaluated by nurse core competence scale) before and after teaching, active learning rate and incidence of nursing errors during teaching and satisfaction with teaching were compared between the two groups. SPSS 25.0 was used for t test and chi-square test. Results:After teaching, the scores of theory and skills in the study group were significantly higher than those in the control group ( P<0.05). After teaching, the scores of core competence of nurses in the two groups were higher than before, and the scores of core competence of nurses in the study group were higher ( P<0.05). During the teaching period, the active learning rate of the study group was higher than that of the control group ( P<0.05), and the incidence rate of nursing errors was lower than that of the control group ( P<0.05). The satisfaction of all kinds of teaching in the study group was higher than that in the control group, with statistically significant differences. Conclusion:In the clinical teaching of nursing interns in neurology department, the magnetic on-demand teaching mode can significantly enhance the mastery of nursing theory and skills, improve the core competence of nurses, improve the active learning rate and teaching satisfaction, and reduce the occurrence of nursing errors.

Background: and Purpose To evaluate whether the thrombus enhancement sign (TES) can be used to differentiate embolic large vessel occlusion (LVO) from in situ intracranial atherosclerotic stenosis (ICAS)-related LVO in the anterior circulation of patients with acute ischemic stroke (AIS). Methods: Patients with LVO in the anterior circulation who underwent both non-contrast computed tomography (CT) and CT angiography and mechanical thrombectomy were retrospectively enrolled. Both embolic LVO (embo-LVO) and in situ ICAS-related LVO (ICAS-LVO) were confirmed by two neurointerventional radiologists after reviewing the medical and imaging data. TES was assessed to predict embo-LVO or ICAS-LVO. The associations between occlusion type and TES, along with clinical and interventional parameters, were investigated using logistic regression analysis and a receiver operating characteristic curve. Results: A total of 288 patients with AIS were included and divided into an embo-LVO group (n=235) and an ICAS-LVO group (n=53). TES was identified in 205 (71.2%) patients and was more frequently observed in those with embo-LVO, with a sensitivity of 83.8%, specificity of 84.9%, and area under the curve (AUC) of 0.844. Multivariate analysis showed that TES (odds ratio [OR], 22.2; 95% confidence interval [CI], 9.4–53.8; P<0.001) and atrial fibrillation (OR, 6.6; 95% CI, 2.8–15.8; P<0.001) were independent predictors of embolic occlusion. A predictive model that included both TES and atrial fibrillation yielded a higher diagnostic ability for embo-LVO, with an AUC of 0.899. Conclusion TES is an imaging marker with high predictive value for identifying embo- and ICAS-LVO in AIS and provides guidance for endovascular reperfusion therapy.

Humans ; Intra-Abdominal Fat/diagnostic imaging* ; Coronary Artery Disease ; Body Mass Index

BACKGROUND: Perioperative treatment has become an increasingly important aspect of the management of patients with non-small cell lung cancer (NSCLC). Small-scale clinical studies performed in recent years have shown improvements in the major pathological remission rate after neoadjuvant therapy, suggesting that it will soon become an important part of NSCLC treatment. Nevertheless, neoadjuvant immunotherapy may be accompanied by serious adverse reactions that lead to delay or cancelation of surgery, additional illness, and even death, and have therefore attracted much attention. The purpose of the clinical recommendations is to form a diagnosis and treatment plan suitable for the current domestic medical situation for the immune-related adverse event (irAE). METHODS: This recommendation is composed of experts in thoracic surgery, oncologists, thoracic medicine and irAE related departments (gastroenterology, respirology, cardiology, infectious medicine, hematology, endocrinology, rheumatology, neurology, dermatology, emergency section) to jointly complete the formulation. Experts make full reference to the irAE guidelines, large-scale clinical research data published by thoracic surgery, and the clinical experience of domestic doctors and publicly published cases, and repeated discussions in multiple disciplines to form this recommendation for perioperative irAE. RESULTS: This clinical recommendation covers the whole process of prevention, evaluation, examination, treatment and monitoring related to irAE, so as to guide the clinical work comprehensively and effectively. CONCLUSIONS Perioperative irAE management is an important part of immune perioperative treatment of lung cancer. With the continuous development of immune perioperative treatment, more research is needed in the future to optimize the diagnosis and treatment of perioperative irAE.