Combined percutaneous renal artery denervation and angioplasty: still too early to consider them complementary?

Area of Science:

• Cardiovascular Medicine
• Interventional Cardiology
• Nephrology

Background:

• Renovascular hypertension poses significant cardiovascular risk.
• Percutaneous renal artery transluminal angioplasty (PTRA) alone shows variable clinical outcomes.
• Limited treatment options exist for high-risk patients.

Observation:

• A novel intention-to-treat strategy combining PTRA with percutaneous renal denervation was applied.
• The procedure was performed on a single patient with exceptionally high cardiovascular risk.
• This represents the first reported case of this combined interventional approach.

Findings:

• The combined percutaneous renal denervation and angioplasty approach was successfully implemented.
• This strategy was explored due to the limitations of PTRA alone in achieving predictable results.
• The synergistic potential of combining these two interventions was investigated.

Implications:

• This case study pioneers a combined interventional approach for complex renovascular hypertension.
• The findings suggest a potential new treatment avenue for high-risk cardiovascular patients.
• Further research is warranted to validate the efficacy and safety of this combined strategy.