Cardiovascular and interventional radiology
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Cardiovasc Intervent Radiol · Jun 2018
Review Meta AnalysisVolume Reduction in Enlarged Kidneys in Autosomal Dominant Polycystic Kidney Disease (ADPKD) Prior to Renal Transplant with Transcatheter Arterial Embolization (TAE): A Systematic Review and Meta-Analysis.
Symptomatically enlarged kidneys observed in autosomal dominant polycystic kidney disease (ADPKD) patients can lead to compression symptoms and contraindications to renal transplantation. Surgical nephrectomy can be utilized to increase space in the abdomen prior to renal transplantation; however, not all individuals are appropriate candidates for this procedure. Transcatheter arterial embolization (TAE) of the renal arteries can provide a noninvasive way to reduce renal volume in ADPKD. ⋯ Current studies conclude that TAE is an effective and minimally invasive option for reduction in renal volume in order to optimize patient outcome for renal transplantation and for relief of compression symptoms. Further prospective studies involving increased sample size and multiple centers should be pursued to establish evidence-based guidelines.