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September 10, 2025JACC Case ReportsOpen Access

Dual-Cavity Spontaneous Sinus of Valsalva Pseudoaneurysms

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Authors

NKNikolaos KtenopoulosGBGeorgios BenetosΙPΙoannis Panagiotopoulos

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Overview

Case study outlines surgical repair and diagnostic challenges of dual-cavity sinus of Valsalva pseudoaneurysms, suggesting the need for timely imaging.

Key Points

  • Diagnosis of sinus of valsalva pseudoaneurysms is complex and requires high clinical suspicion to prevent severe complications.
  • Multidetector computed tomography was crucial for identifying the dual-cavity pseudoaneurysm, revealing significant right ventricular outflow tract obstruction.
  • Surgical repair using the Bentall-de Bono technique successfully addressed the pseudoaneurysm and prevented further cardiac deterioration.
  • Patient management involved pacemaker implantation due to complete heart block, indicating complications of the vascular anomaly.

Cite This Study

Ktenopoulos et al. (2025) studied this question.

synapsesocial.com/papers/68c23dc5b210217d6478facehttps://doi.org/10.1016/j.jaccas.2025.104334
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Ruptured Aneurysm of Valsalva Sinus with Pseudoaneurysm and Intratumoral Thrombus: A Rare Case Report2025
  2. 2Early diagnosis and Surgical Management of a Ruptured Sinus of Valsalva Aneurysm: A Case report2025
  3. 3Case report: A rare case of left-sided sinus of Valsalva aneurysm with concomitant coronary artery fistula and carotid artery aneurysm2025
  4. 4Patch Repair of Double Sinus of Valsalva Aneurysms2025
  5. 5Patch Repair of a Ruptured sinus of Valvsalva Aneurysm into the right Atrium in an Unusual Patient: a Simple solution to an Urgent Problem2025