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Size reduction ascending aortoplasty: is it dead or alive?
Francis Robicsek1, Joseph W Cook, Mark K Reames
1Department of Thoracic and Cardiovascular Surgery and Heineman Medical Research Laboratories at Carolinas Medical Center, Charlotte, NC, USA. frobicsek@sanger-clinic.com <frobicsek@sanger-clinic.com>
The Journal of Thoracic and Cardiovascular Surgery
|October 1, 2004
Summary
Reduction ascending aortoplasty is a safe and effective procedure for specific aortic conditions when performed with proper indications and technique. Continued monitoring and re-evaluation of reinforcement methods are advised for optimal patient outcomes.
Area of Science:
- Cardiovascular Surgery
- Thoracic Surgery
- Vascular Surgery
Background:
- Reduction ascending aortoplasty is a debated surgical technique for aortic conditions.
- Indications and patient selection remain points of contention among surgeons.
Purpose of the Study:
- To evaluate the applicability and outcomes of reduction ascending aortoplasty in contemporary cardiovascular surgery.
- To provide conclusions on the procedure's role based on current evidence and expert opinion.
Main Methods:
- Analysis of authors' surgical experiences.
- Comprehensive review of existing medical literature.
- Extensive survey of professional opinions and practices.
Main Results:
- Nonreinforced reduction ascending aortoplasty is safe and effective for specific indications (e.g., poststenotic dilatations <6 cm, no cystic medial necrosis) when combined with aortic valve replacement.
- External reinforcement may broaden indications to include aneurysms with aortic regurgitation and primary aortic wall disease.
- Proper technique, including proximal anchoring and wrap extension, can minimize late complications.
Conclusions:
- Reduction ascending aortoplasty remains a viable surgical option, supported by approximately half of surveyed surgeons.
- Lifetime monitoring of ascending aortic size is crucial for all patients undergoing this procedure.
- Ongoing re-evaluation of reinforcement techniques is necessary due to rare reports of aortic wall complications.