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  "path": "/news/2026-04-minimally-invasive-treatment-sustained-heart.html",
  "publishedAt": "2026-04-23T10:00:07.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Findings from the AltaValve Early Feasibility Study suggest that patients with a leaky mitral valve have sustained clinical benefits one year following atrial fixation Transcatheter Mitral Valve Replacement (TMVR). Researchers presented the late-breaking data at the Society for Cardiovascular Angiography & Interventions (SCAI) 2026 Scientific Sessions & Canadian Association of Interventional Cardiology/Association Canadienne de cardiologie d'intervention (CAIC-ACCI) Summit in Montreal.",
  "title": "Minimally invasive treatment demonstrates sustained improvement for heart valve patients with limited options"
}