相关实验视频
Updated: Jul 7, 2025
14:01
Optimization of the Cuff Technique for Murine Heart Transplantation
Published on: June 26, 2020
9.2K
红细胞输血中的性别差异和心脏外科手术中的30天死亡率:单中心观察性研究
Jenni Räsänen1,2, Sten Ellam3, Juha Hartikainen1,2
1Institute of Clinical Medicine, School of Medicine, University of Eastern Finland, 70211 Kuopio, Finland.
Journal of clinical medicine
|December 23, 2023
概括
接受心脏手术的女性接受红细胞 (RBC) 输血的可能性显著增加,独立于其他因素. 红细胞输血与男女30天死亡率的增加有关.
科学领域:
- 心血管外科心血管外科
- 输血医学 输血医学
- 临床结果研究研究
背景情况:
- 与男性相比,接受心脏手术的女性的短期死亡率更高,红细胞输血率增加.
- 现有的研究表明,术后护理和心脏手术中的结果可能存在基于性别的差异.
研究的目的:
- 为了研究心脏手术后红细胞输血率的性别差异.
- 检查红细胞输血,手术前血红蛋白,体重指数 (BMI) 和接受心脏手术的男性和女性30天死亡率之间的关联.
主要方法:
- 单中心回顾性研究包括1583名接受心脏手术的患者 (1181名男性,402名女性).
- 采用多变量分析来确定红细胞输血的独立预测因子.
- 分析的结果包括红细胞输血率,手术前因素 (血红蛋白,BMI) 和30天死亡率.
主要成果:
- 与男性 (33.0%) 相比,女性的红细胞输血率 (64.4%) 显著更高.
- 女性性别是输血红细胞的独立预测因素 (OR 3.88,95% CI 2.95-5.11,p < 0.001),以及年龄,手术前血红蛋白和BMI.
- 红细胞输血与两性30天死亡率的增加有关.
结论:
- 接受心脏手术的女性比男性更有可能接受红细胞输血,无论手术类型如何.
- 手术前的血红蛋白水平同样预测了两种性别的输血风险,而BMI的影响因性别而异.
- 红细胞输血独立地与男性和女性心脏手术患者的30天死亡率较高有关,这突显了输血优化需求.
更多相关视频
05:23Continuous Manual Exchange Transfusion for Patients with Sickle Cell Disease: An Efficient Method to Avoid Iron Overload
Published on: March 14, 2017
19.5K
07:24A Precision Medicine Tool for Measurement and Monitoring of Hemoglobin S in Sickle Cell Disease Patients Receiving Transfusion Therapy
1.7K
相关概念视频
01:15Blood Transfusion
563
Blood transfusion is a critical medical procedure that saves lives and treats various medical conditions. It involves transferring blood from a donor to a recipient. This process requires a thorough understanding of the ABO blood group system and its associated antigens and antibodies.
Blood Transfusion Overview
A blood transfusion is a medical procedure used to replace blood lost due to injury, surgery, or to treat conditions such as anemia or cancer. During a transfusion, donor blood is...
Blood Transfusion Overview
A blood transfusion is a medical procedure used to replace blood lost due to injury, surgery, or to treat conditions such as anemia or cancer. During a transfusion, donor blood is...
563
02:45Blood Transfusion and Agglutination
10.8K
Blood transfusion is a therapeutic measure to restore the blood volume after extensive blood loss due to an accident or a medical procedure. Blood transfusion involves drawing a certain amount of blood from a suitable donor and infusing it into the recipient.
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
10.8K
01:22Bone Marrow Sampling and Transplants
333
Bone marrow transplant is a potential cure for several diseases, including cancer and specific genetic disorders. Notably, this procedure is applicable for patients suffering from aplastic anemia, certain types of leukemia, severe combined immunodeficiency disease (SCID), Hodgkin's disease, non-Hodgkin's lymphoma, multiple myeloma, thalassemia, sickle-cell disease, and certain cancers.
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy...
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy...
333