相关实验视频
Updated: Jun 10, 2025

05:00
Using a Chemical Biopsy for Graft Quality Assessment
Published on: June 17, 2020
5.1K
稳定脏移植接受者的脏疾病进展和代谢分析之间的关联 - - 一项为期3年的随访前性研究
Titus Andrian1,2, Lucian Siriteanu1,2, Luminița Voroneanu1,2
1Department of Internal Medicine, University of Medicine and Pharmacy "Grigore T. Popa", 700115 Iași, Romania.
Journal of clinical medicine
|October 16, 2024
概括
移植患者的新陈代谢分析显示了与功能下降相关的明显的尿代谢物水平. 某些代谢物也与手握强度相关,为移植结果提供了潜在的生物标志物.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 代谢学 代谢学 代谢学
- 移植科学 移植科学
背景情况:
- 移植接受者面临来自各种病原性途径的异种移植生存风险.
- 代谢分析对识别病生物标志物显示出前途.
- 移植中的代谢学是一个不断发展的领域,具有分析挑战.
研究的目的:
- 调查基线血和尿路代谢物与3年移植结果之间的关联.
- 确定潜在的生物标志物,预测稳定移植患者的功能下降.
主要方法:
- 在72名稳定移植患者的横截面研究中.
- 基线血和尿液样本使用核磁共振 (NMR) 进行分析以量化代谢物.
- 3年的随访以评估功能衰竭的结果,比较患者的阳性和阴性估计膜过率 (eGFR) 斜率.
主要成果:
- 阴性EGFR斜率的患者的基线EGFR较高,尿液中二甲基胺,希普酸和乙水平升高.
- 在血甘氨酸水平和eGFR之间发现了显著的反相关性.
- 手握强度与氨酸和氨酸正相关,与尿液二甲基胺,酸,酸和甘氨酸负相关.
结论:
- 移植患者的特定代谢物度在具有阳性和阴性eGFR斜率的患者之间有所不同.
- 手握强度与各种尿液和血代谢物之间存在显著的相关性.
- 这些发现表明,新陈代谢分析对监测移植健康状况和预测结果的潜在实用性.
相关概念视频
Kidney Transplant I: Introduction
2
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...
2
Kidney Transplant III: Nursing Management
3
Postoperative Nursing Management for Kidney Transplant PatientsPostoperative nursing management care includes monitoring the surgical site, encouraging early movement, and promoting lung health through breathing exercises. Nurses also administer prescribed medications like H2-blockers, such as famotidine, or proton pump inhibitors, like omeprazole, to help prevent gastrointestinal ulcers and bleeding. Fungal infections in the mouth and bladder can result from immunosuppressive and antibiotic...
3
Chronic Kidney Disease III: Interprofessional Care
2
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
2
Kidney Transplant II: Surgical Procedure
2
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...
2
Acute Kidney Injury III: Clinical Manifestations
2
Acute Kidney Injury (AKI) progresses through distinct clinical phases: the oliguric, diuretic, and recovery phases, each marked by unique manifestations and challenges.Oliguric Phase:The oliguric phase is the initial stage of AKI, typically lasting 10 to 14 days. This phase is marked by a significant reduction in urine output, usually less than 400 mL per day, indicating decreased kidney function. Fluid retention is a prominent feature, leading to symptoms such as edema, hypertension, and...
2
Chronic Kidney Disease I: Introduction
2
Chronic Kidney Disease (CKD) arises when the kidneys progressively lose their ability to function, ultimately leading to end-stage kidney disease (ESKD). At this advanced stage, the kidneys can no longer filter waste or maintain essential body functions, requiring renal replacement therapy (RRT) through dialysis or a kidney transplant for survival.Early-stage chronic kidney disease and detection challengesIn CKD's early stages, symptoms often remain absent because healthy nephrons compensate...
2

