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Prostate Artery Embolization: Indication, Technique and Clinical Results
Ulf Teichgräber1, René Aschenbach1, Ioannis Diamantis1
1Department of Radiology, University Hospital Jena, Germany.
Rofo : Fortschritte Auf Dem Gebiete Der Rontgenstrahlen Und Der Nuklearmedizin
|July 6, 2018
Summary
Prostate artery embolization (PAE) offers a minimally invasive alternative for benign prostate syndrome (BPS). This embolization therapy demonstrates comparable efficacy to surgical treatments with a low complication rate and no impact on erectile function.
Area of Science:
- Interventional Radiology
- Urology
- Vascular Surgery
Background:
- Prostate artery embolization (PAE) is an emerging embolization therapy for benign prostate syndrome (BPS).
- This review examines the rationale, mechanism, and patient selection for PAE.
Purpose of the Study:
- To review the indications, techniques, and clinical outcomes of PAE for BPS.
- To assess PAE as an alternative to traditional surgical interventions.
Main Methods:
- Review of existing literature on PAE for BPS.
- Analysis of anatomical considerations and interventional-radiological techniques.
- Evaluation of clinical results, complications, and functional outcomes.
Main Results:
- Successful PAE requires precise anatomical knowledge and advanced interventional skills.
- Urological parameters improve post-PAE, comparable to established surgical treatments.
- PAE shows a low complication rate and does not negatively affect erectile function.
Conclusions:
- PAE is a developing alternative to surgical treatments for BPS.
- It is a gentle option for patients with high bleeding risks.
- Despite technical challenges, PAE is a viable treatment for BPS.
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