Medicine
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Comparative Study Observational Study
A comparative study examining the impact of coronary artery bypass grafting surgery with non-extracorporeal circulation on heart function and structure in patients with various forms of coronary heart diseases.
The aim of this study is to assess alterations in heart function and structure in patients diagnosed with non-ST segment elevation acute myocardial infarction (NSTEAMI), unstable angina (UA), and stable angina (SA) 1 year after undergoing off-pump coronary artery bypass grafting (OPCABG) performed without extracorporeal circulation. A total of 182 patients who underwent OPCABG were included and classified into 3 groups based on their preoperative diagnosis: the NSTEAMI group (n = 68), the UA group (n = 64), and the SA group (n = 50). Cardiac ultrasonography data were collected for all groups both preoperatively and 1 year postoperatively. ⋯ Furthermore, the SA group exhibited significantly elevated LVEF compared to the UA and NSTEAMI groups 1-year post-surgery. Cardiac ultrasonography findings indicate that all 3 groups exhibited improvements in cardiac function and left ventricular structure 1-year post-surgery. However, the NSTEAMI group demonstrated more substantial improvements in comparison to the UA and SA groups.
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Patients with relapsed and refractory Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) with the T315I mutation are at higher risk of relapse and have shorter overall survival. ⋯ The third-generation TKI olverembatinib has been proven to be effective in CML patients with the T315I mutation, and it may also be effective in Ph+ acute lymphoblastic leukemia. Some new immune drugs have also shown improvement in the remission rate. Combination therapy with olverembatinib and Ino can achieve a complete molecular response in patients with relapsed and refractory Ph+ ALL with the T315I mutation.
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While the link between female reproductive function and cardiovascular health (CVH) is well-established, the association between pelvic inflammatory disease (PID) and CVH remains largely unexplored. This study, therefore, sets out to fill this gap in knowledge by investigating the potential relationship between PID and CVH. To ensure the reliability and validity of our findings, data for this cross-sectional study were meticulously collected from the 2015-2018 National Health and Nutrition Examination Survey (NHANES). ⋯ Stratified analyses further revealed a consistent inverse association between CVH score and PID across various subgroups, underscoring the robustness of our findings. The research has uncovered a significant inverse association between CVH and PID. This suggests that improving the CVH level could be a promising strategy for reducing the odds of PID.
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Observational Study
The efficacy of erythrocyte apheresis for treatment of secondary erythrocytosis: An observational study.
To evaluate the efficacy of erythrocyte apheresis on the treatment of secondary erythrocytosis. Patients with secondary erythrocytosis who had visited the Department of Hematology at the Qinghai University Affiliated Hospital between January 2021 and May 2022 were enrolled. Based on the treatment method used, the patients were divided into erythrocytapheresis group and bloodletting group. ⋯ The outcomes of 2 groups were compared. Compared with the bloodletting group, the clinical symptoms improved, blood routine indicators such as RBC, Hb, and HCT significantly reduced, and the progression rate was lower in the erythrocytapheresis group. Erythrocytic apheresis is effective and safe for the treatment of secondary erythrocytosis.
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To comprehensively analyze the psychological health status of operating room nurses and identify influencing factors. The research compares psychological health differences based on nurses' years of experience, specifically examining depression and anxiety scores. A detailed assessment was conducted, focusing on nurses with varying experience levels. ⋯ The results indicate that the duration of work, previous experience in disaster relief, and nurses' perception of occupational benefits were the main factors influencing the psychological health status of operating room nurses (P < .05). Healthcare institutions are recommended to implement targeted interventions based on nurses' experience levels, addressing specific psychological health needs. Future research should delve into specific subgroups, conduct long-term tracking, expand the scope of influencing factors, assess the effectiveness of intervention measures, and explore cross-cultural aspects.