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[Total arch replacement for ruptured Stanford type B aortic dissection with thrombosed pseudolumen presenting
Masaki Paku1, Takahide Takeda, Hisashi Sakaguchi
1Department of Cardiovascular Surgery, Kohseikai Takeda Hospital, Kyoto, Japan.
Kyobu Geka. the Japanese Journal of Thoracic Surgery
|June 12, 2014
Summary
Ruptured type B aortic dissection with thrombosed pseudolumen can be fatal. Total arch replacement via median sternotomy offers a viable surgical solution with favorable outcomes, improving operative efficiency.
Area of Science:
- Cardiovascular Surgery
- Thoracic Surgery
- Aortic Disease
Background:
- Ruptured type B aortic dissection with thrombosed pseudolumen is a critical condition.
- High mortality rates are associated with surgical treatment in these complex cases.
Observation:
- Two patients with ruptured type B aortic dissection and thrombosed pseudolumen experienced hemodynamic deterioration.
- Median sternotomy was employed for total arch replacement in both patients.
Findings:
- The surgical approach provided an expanded operative field for rapid cardiopulmonary bypass establishment.
- Distal anastomosis was performed with reduced technical difficulty.
Implications:
- Median sternotomy for total arch replacement is a feasible and effective strategy for managing complex aortic dissections.
- This technique may improve surgical outcomes and reduce complications in life-threatening aortic emergencies.
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