Objective: Patients before orthotopic liver transplantation usually show a reduced physical performance status, which impacts on their daily life and social participation. This pilot study aimed to evaluate endurance capacity, muscle strength, and quality of life before and after orthotopic liver transplantation in patients in an Austrian transplantation centre.
Subjects: Fifteen patients (male/female = 10:5) were included in the pilot study.
Methods: Exercise testing, strength testing of knee extensor muscles and of handgrip, and quality of life (SF-36 health survey) were assessed before and after orthotopic liver transplantation (after 1-2 months).
Results: The oxygen uptake at the anaerobic threshold (VO2AT) and isokinetic strength testing of quadriceps femoris muscle did not change significantly from baseline, before transplantation to follow-up after orthotopic liver transplantation. Before orthotopic liver transplantation, quality of life was hampered concerning functional status, emotional role, vitality, and general health perception. Significant improvements of social functioning (p=0.032), vitality (p=0.006), mental health (p=0.004) and general health perception (p=0.002) could be found for this study population after orthotopic liver transplantation.
Conclusion: The results of this pilot study including a population of an Austrian transplantation centre indicate deficits of physical performance as well as reduced quality of life in patients before and after orthotopic liver transplantation.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1080/16501970600680288 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Successful Percutaneous Coronary Stenting in End-Stage Liver Disease Patients Awaiting Liver Transplantation.
Cureus
December 2024
Medicine/Cardiology, Rutgers University New Jersey Medical School, Newark, USA.
Coronary artery disease (CAD) is associated with poor outcomes after orthotopic liver transplantation (OLT). We report on six high-risk end-stage liver disease (ESLD) patients who underwent percutaneous coronary intervention (PCI) with bare metal stents during the preoperative evaluation process. There was no mortality or major adverse cardiac event (MACE) within 90 days of OLT.
View Article and Find Full Text PDFStromal architecture and fibroblast subpopulations with opposing effects on outcomes in hepatocellular carcinoma.
Cell Discov
January 2025
Department of Liver Surgery and Transplantation, and Key Laboratory of Carcinogenesis and Cancer Invasion (Ministry of Education), Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
Dissecting the spatial heterogeneity of cancer-associated fibroblasts (CAFs) is vital for understanding tumor biology and therapeutic design. By combining pathological image analysis with spatial proteomics, we revealed two stromal archetypes in hepatocellular carcinoma (HCC) with different biological functions and extracellular matrix compositions. Using paired single-cell RNA and epigenomic sequencing with Stereo-seq, we revealed two fibroblast subsets CAF-FAP and CAF-C7, whose spatial enrichment strongly correlated with the two stromal archetypes and opposing patient prognosis.
View Article and Find Full Text PDFEvaluation of hypotension prediction index software in patients undergoing orthotopic liver transplantation: retrospective observational study.
Braz J Anesthesiol
January 2025
Cleveland Clinic, Department of General Anesthesiology, Cleveland, Ohio; Cleveland Clinic, Department of Outcome Research, Cleveland, Ohio.
Background: Extreme hemodynamic changes, especially intraoperative hypotension (IOH), are common and often prolonged during Liver Transplant (LT) surgery and during initial hours of recovery. Hypotension Prediction Index (HPI) software is one of the tools which can help in proactive hemodynamic management. The accuracy of the advanced hemodynamic parameters such as Cardiac Output (CO) and Systemic Vascular Resistance (SVR) obtained from HPI software and prediction performance of the HPI in LT surgery remains unknown.
View Article and Find Full Text PDFImpact of attaining an aggressive PK/PD target with continuous infusion beta-lactams on the clinical efficacy of targeted therapy of early post-transplant Gram-negative infections in critically ill OLT recipients. An interim analysis of a 3-year prospective, observational, study.
J Infect Dis
January 2025
Department of Medical and Surgical Sciences, Alma Mater Studiorum, University of Bologna, Italy.
Background: To assess the impact of attaining aggressive beta-lactam pharmacokinetic/pharmacodynamic (PK/PD) targets on clinical efficacy in critical orthotopic liver transplant (OLT) recipients with documented early Gram-negative infections.
Methods: OLT recipients admitted to the post-transplant ICU between June 2021 and May 2024 having documented Gram-negative infections treated with targeted therapy continuous infusion (CI) beta-lactams, and undergoing therapeutic drug monitoring (TDM)-guided beta-lactam dosing adjustment in the first 72 hours were prospectively enrolled. Free steady-state concentrations (fCss) of beta-lactams (BL) and/or of beta-lactamase inhibitors (BLI) were calculated, and aggressive PK/PD target attainment was measured.
A surgical orthotopic xenograft approach with immune response for colorectal cancer research.
Animal Model Exp Med
January 2025
Cancer Institute, School of Medicine, Jianghan University, Wuhan, China.
The high morbidity and mortality of colorectal cancer (CRC) is a major challenge in clinical practice. Although a series of alternative research models of CRC have been developed, appropriate orthotopic animal models that reproduce the specific clinical response as well as pathophysiological immune features of CRC are still lacking. In the current study, we constructed a CRC orthotopic xenograft model by implanting the tumor tubes at the colorectum of mice and monitored the model development using bioluminescence imaging.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!