捐赠者-接受者年龄差异对活体捐赠者肺移植结果的影响
Shin Tanaka1,2, Toshiharu Mitsuhashi3, Megumi Ishihara2
1Department of General Thoracic and Breast and Endocrinological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan.
概括
活体捐赠者叶叶肺移植 (LDLLT) 中的捐赠者-接受者年龄不匹配不会显著影响存活率或结果. 这项研究在不同的年龄差异组中发现了类似的结果,这对LDLLT接受者来说是令人放心的.
科学领域:
- 移植免疫学 移植免疫学
- 胸部外科手术 胸部外科手术
- 临床结果研究研究的临床结果.
背景情况:
- 活体捐赠者叶叶肺移植 (LDLLT) 由于捐赠池的局限性,经常涉及捐赠者和接受者之间的年龄差异很大.
- 人们担心这些年龄差异对LDLLT的术后结果和长期存活率的影响.
研究的目的:
- 为了评估捐赠者-接受者年龄不匹配对活体捐赠者叶肺移植结果的影响.
- 确定年龄差异是否影响存活率和慢性肺异位移植功能障碍 (CLAD) 的发展.
主要方法:
- 一项回顾性队列研究分析了82名LDLLT患者和164名捐赠者 (1998年10月至2023年10月).
- 根据年龄差异,捐赠者-接受者对被分为三组:≥20岁 (两个肺),≥20岁 (一个肺) 和<20岁 (两个肺).
- 在这些年龄不匹配类别中比较了术后结果,存活率和无CLAD存活率.
主要成果:
- 在年龄不匹配组中,没有观察到医院死亡率,1年生存率或急性排斥率的显著差异.
- 该研究发现,年龄差异与慢性肺异位移植功能障碍 (CLAD) 发生率之间没有明确的相关性.
- 在所有分析的年龄不匹配组中,总生存率和无CLAD生存率是可比的.
结论:
- 这项单一中心的回顾性研究发现,在LDLLT中,捐赠者和接受者的年龄差异与术后结果之间没有显著的关联.
- 长期存活率和无CLAD存活率没有受到研究LDLLT队列中年龄不匹配的不利影响.
- 这些发现表明,活体捐赠者肺移植的显著年龄差异不会影响患者的治疗结果.
相关概念视频
Kidney Transplant I: Introduction
297
A kidney transplant is a surgical approach that involves replacing a non-functioning kidney with a healthy one from a donor. This procedure is often a treatment option for end-stage renal disease (ESRD) patients. The method requires careful recipient selection, including evaluating various medical and psychosocial factors. These criteria vary between transplant centers but generally include assessments of the patient's overall health, adherence to medical recommendations, and lifestyle...
297
Kidney Transplant II: Surgical Procedure
270
Preoperative ManagementThe primary goals of preoperative management in kidney transplantation are to optimize the patient’s metabolic state and prepare them for surgery through diet adjustments, necessary dialysis, and tailored medical treatment. This phase also involves comprehensive infection screening and patient education about the surgical procedure and postoperative care to improve outcomes and adherence.Medical ManagementA comprehensive evaluation is required for both the living...
270
Tissue Transplantation
850
Tissue transplantation is a significant medical procedure involving the transfer of cells, tissues, or organs from a donor to a recipient, with the primary aim of restoring lost functions. This procedure is crucial in treating a broad spectrum of diseases, including kidney diseases, liver failure, heart disease, and certain types of cancers.
The Biology of Tissue Transplantation
The biology of tissue transplantation hinges on the Major Histocompatibility Complex (MHC) molecules. These molecules...
The Biology of Tissue Transplantation
The biology of tissue transplantation hinges on the Major Histocompatibility Complex (MHC) molecules. These molecules...
850


