Related Experiment Video
Updated: Apr 4, 2026
10:38
A Modified Surgical Technique for Kidney Transplantation in Mice
Published on: July 22, 2022
7.5K
Changes in Tumor Characteristics in Kidney Transplanted Patients Over the Last 40 Years
1Department of Transplantation and Surgery, Semmelweis University, Budapest, Hungary.
Transplantation Proceedings
|September 13, 2015
Summary
Post-transplantation tumors (PTTs) are increasingly common in kidney transplant recipients, with a rise in older patients and specific cancer types. Early diagnosis and screening are crucial for improving patient survival rates.
Area of Science:
- Oncology
- Transplantation Medicine
- Epidemiology
Background:
- Post-transplantation tumors (PTTs) represent a significant challenge to long-term survival in organ transplant recipients.
- Understanding the evolving landscape of PTTs is critical for improving patient outcomes.
Purpose of the Study:
- To investigate the incidence and characteristics of malignancies in kidney transplant recipients in Budapest from 1973 to 2014.
- To analyze trends in PTTs over a multi-decade period.
Main Methods:
- Retrospective analysis of essential data for PTTs.
- Evaluation of data from specific years: 1990, 1995, 2000, 2006, and 2013.
Main Results:
- PTT incidence rose from 2.3% to 11.1%, with a 2:1 male/female ratio.
- Skin, native kidney, and lung cancers were most common; lymphoma incidence increased significantly by 2013.
- Recipient age increased, with a notable rise in those over 50 and 60; tumor stage at diagnosis impacted survival rates.
Conclusions:
- PTT frequency and the proportion of elderly transplant recipients are increasing.
- Tumor stage at diagnosis is a key determinant of patient survival.
- Early detection through oncological screening and recognition of precancerous conditions can enhance survival.
Related Concept Videos
01:28Kidney Transplant I: Introduction
707
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...
707
01:26Kidney Transplant II: Surgical Procedure
803
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...
803
01:16Kidney Transplant III: Nursing Management
575
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...
575
01:24Tissue Transplantation
1.2K
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...
1.2K
01:29Acute Kidney Injury III: Clinical Manifestations
1.5K
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...
1.5K
01:25Chronic Kidney Disease I: Introduction
1.2K
Chronic Kidney Disease (CKD) arises when the kidneys progressively lose their ability to function, ultimately leading to end-stage renal disease. 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 for...
1.2K