Carbon Dioxide Angiography in the Treatment of Transplant Renal Artery Stenosis.
Sign Up to like & getrecommendations! Published in 2019 at "Annals of vascular surgery"
DOI: 10.1016/j.avsg.2019.08.085
Abstract: OBJECTIVES Transplant renal stenosis (TRAS) is a serious complication associated with graft loss. Selective carbon dioxide angiography allows for effective diagnosis and therapy with the use of minimal to no contrast agent. This study sought… read more here.
Keywords: angiography; carbon dioxide; transplant renal; dioxide angiography ... See more keywords
Transplant renal artery and vein occlusion evaluated with ferumoxytol-enhanced magnetic resonance angiography.
Sign Up to like & getrecommendations! Published in 2021 at "Clinical imaging"
DOI: 10.1016/j.clinimag.2021.02.022
Abstract: BACKGROUND Compromise of the transplanted vasculature accompanying a kidney allograft can lead to graft failure if not diagnosed and treated expeditiously. Location of the vascular defect in the transplant renal artery or vein is difficult… read more here.
Keywords: renal artery; artery; artery vein; transplant renal ... See more keywords
Assessment of transplant renal artery stenosis with diffusion-weighted imaging: A preliminary study.
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic resonance imaging"
DOI: 10.1016/j.mri.2019.05.007
Abstract: OBJECTIVE To characterize capillary perfusion and tissue diffusion changes in transplant renal artery stenosis (TRAS) with diffusion-weighted imaging (DWI). MATERIALS & METHODS We retrospectively identified 30 patients with non-contrast enhanced magnetic resonance angiography-proven TRAS. Another… read more here.
Keywords: renal artery; diffusion; transplant renal; diffusion weighted ... See more keywords
A case report of transplant renal artery stenosis presenting as acute encephalopathy and cardiac arrhythmia in 28 year-old male
Sign Up to like & getrecommendations! Published in 2020 at "Transplantation"
DOI: 10.1097/01.tp.0000701024.67262.27
Abstract: Introduction: Renal transplantation remains to be the preferred treatment for end-stage renal disease. Since then, post-transplant complications have been identified. Transplant renal artery stenosis (TRAS), defined as narrowing of the transplanted renal artery, is one… read more here.
Keywords: renal artery; case; transplant renal; transplantation ... See more keywords
Perfusion and oxygenation in allografts with transplant renal artery stenosis: Evaluation with functional magnetic resonance imaging
Sign Up to like & getrecommendations! Published in 2022 at "Clinical Transplantation"
DOI: 10.1111/ctr.14806
Abstract: Transplant renal artery stenosis (TRAS) has been shown to reduce kidney perfusion leading to post‐operative hypertension. We aimed to measure the perfusion and oxygenation changes in TRAS with arterial spin labeling (ASL) and blood oxygen… read more here.
Keywords: artery stenosis; renal artery; transplant renal; perfusion ... See more keywords
Endovascular Treatment of Transplant Renal Artery Stenosis: Evaluation of Postoperative Outcomes and Risk Factors for Recurrence
Sign Up to like & getrecommendations! Published in 2018 at "Angiology"
DOI: 10.1177/0003319718787665
Abstract: Angioplasty with or without stenting has become a well-established procedure to treat transplant renal artery stenosis (TRAS). We evaluated our experience on postoperative outcomes following the intervention and identified potential predictive factors of TRAS recurrence.… read more here.
Keywords: renal artery; endovascular treatment; treatment; transplant renal ... See more keywords
Interventional Therapy for Transplant Renal Artery Stenosis Is Safe and Effective in Preserving Allograft Function and Improving Hypertension
Sign Up to like & getrecommendations! Published in 2017 at "Vascular and Endovascular Surgery"
DOI: 10.1177/1538574416682157
Abstract: Purpose: To evaluate the outcomes of percutaneous intervention (PI) for transplant renal artery stenosis (TRAS). Materials and Methods: Doppler ultrasonography was used as the screening tool, and angiography was the diagnostic method for TRAS. The… read more here.
Keywords: renal artery; allograft function; transplant renal; stenosis ... See more keywords
Transplant renal artery stenosis caused by the stretch of an artey branch: a case report and literature review
Sign Up to like & getrecommendations! Published in 2018 at "BMC Nephrology"
DOI: 10.1186/s12882-018-0856-y
Abstract: BackgroundRenal transplant is the preferred treatment option for these patients with end-stage renal disease. Transplant renal artery stenosis (TRAS) is one of the most common and serious vascular complications after renal transplantation, and most of… read more here.
Keywords: renal artery; artery; transplant renal; branch ... See more keywords
Hemodynamics in Transplant Renal Artery Stenosis and its Alteration after Stent Implantation Based on a Patient-specific Computational Fluid Dynamics Model
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Medical Journal"
DOI: 10.4103/0366-6999.196569
Abstract: Background: Accumulating studies on computational fluid dynamics (CFD) support the involvement of hemodynamic factors in artery stenosis. Based on a patient-specific CFD model, the present study aimed to investigate the hemodynamic characteristics of transplant renal… read more here.
Keywords: stent implantation; renal artery; transplant renal; stenosis ... See more keywords