نتایج جستجو برای: hepatic transplantation
تعداد نتایج: 231723 فیلتر نتایج به سال:
Introduction The abdominal aorta begins at 12th thoracic vertebra, and it descends anterior to the lumbar vertebrae, and bifurcates at the 4th lumbal vertebral body. It supplies all the abdominal organs, abdominal walls, gonads, and lower extremity [1]. In the usual vasculature, celiac trunk is divided into three branches: common hepatic artery (CHA), splenic artery (SA), and left gastric arter...
BACKGROUND Liver transplantation is the most extreme form of surgical management of patients with hepatic trauma, with very limited literature data supporting its use. The aim of this study was to assess the results of liver transplantation for hepatic trauma. METHODS This retrospective analysis based on European Liver Transplant Registry comprised data of 73 recipients of liver transplantati...
ADVANCES in surgical techniques have contributed to the improved results of orthotopic liver transplantation (OLT x) that have been realized over the last few years.1 Examples include better understanding of anomalies of the hepatic arterial supply, development of methods of reconstructing them, and the use of vascular grafts and other innovative techniques of revascularization. Nonetheless, -1...
Liver biopsy (LB) remains the gold standard for assessing the severity of liver fibrosis; however, LB is often limited by its invasiveness, sampling error, and intra-/inter-observer variability in histological interpretation. Furthermore, repeated LB examinations within a short time interval are ineligible in real clinical practice. Thus, due to the pressing need for non-invasive surrogates, ov...
Ischemic type biliary lesion (ITBL) is frequently occurred after orthotopic liver transplantation and severely affects patients’ survival rate. The pathogenesis of ITBL is still unclear yet, but has been suggested to be related with multiple factors including ischemia time of donor liver, reperfusion damage and immune factors. Complete ischemia model of intrahepatic biliary tract was establishe...
Hepatocyte transplantation is regarded as a promising option to correct hereditary metabolic liver disease. This study describes a novel method involving regional transient portal ischemia (RTPI) in combination with hepatic irradiation (IR) as a preparative regimen for hepatocyte transplantation. The right lobules of rat livers (45% of liver mass) were subjected to RTPI of 30-120 min. Liver spe...
Hepatic ischemia/reperfusion (I/R) injury is a major cause of morbidity and mortality after liver surgery. Therefore, it is important to identity reliable biomarkers to assist early diagnosis of hepatic I/R injury. This study aimed to investigate the potential of serum levels of fibroblast growth factor 21 (FGF21) as a biomarker for hepatic I/R injury in patients with liver transplantation. Two...
PURPOSE Even though adipose tissue-derived stem cells (ADSCs) have been spotlighted as a possible alternative for liver transplantation in an experimental setting, the mechanism by which ADSCs improve liver dysfunction remains poorly characterized. The objective of this study was to evaluate the therapeutic ability of undifferentiated ADSCs, and find a few clues on how ADSCs alleviate liver dam...
how to cite this article: dara n, sayyari aa, imanzadeh f. hepatic encephalopathy: early diagnosis in pediatric patients with cirrhosis. iran j child neurol. 2014 winter; 8(1):1-11. objective as acute liver failure (alf) and chronic liver disease (cirrhosis) continue to increase in prevalence, we will see more cases of hepatic encephalopathy. primary care physician are often the first to suspec...
A major area of research in transplantation medicine is the potential application of stem cells in liver regeneration. This would require well-defined and efficient protocols for directing the differentiation of stem cells into the hepatic lineage, followed by their selective purification and proliferation in vitro. The development of such protocols would reduce the likelihood of spontaneous di...
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