Custom‐Fenestrated Atrial Septal Occluder Devices in Borderline Patients With Pulmonary Arterial Hypertension or Restrictive Left Ventricular Physiology

Fenestrated occluders allowed ASD closure in gray-zone patients with PAH and borderline operability as well as restrictive LV physiology. Consistent symptom improvement and atrial decompression by their prolonged patency justified their utility.

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Publication Details

Journal
Catheterization and Cardiovascular Interventions
Published
2026-01-05
DOI
https://doi.org/10.1002/ccd.70455
Primary Topic
Cardiovascular and Diving-Related Complications
Type
article
Field-Weighted Citation Impact
0.00
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article

Custom‐Fenestrated Atrial Septal Occluder Devices in Borderline Patients With Pulmonary Arterial Hypertension or Restrictive Left Ventricular Physiology

Puthiyedath Thejaswi, Pramod Sagar, Muthusangaiah Karthikeyan, Kothandam Sivakumar
Catheterization and Cardiovascular Interventions
Cardiovascular and Diving-Related Complications
article

Custom‐Fenestrated Atrial Septal Occluder Devices in Borderline Patients With Pulmonary Arterial Hypertension or Restrictive Left Ventricular Physiology

Puthiyedath Thejaswi, Pramod Sagar, Muthusangaiah Karthikeyan, Kothandam Sivakumar
article en

Abstract

Fenestrated occluders allowed ASD closure in gray-zone patients with PAH and borderline operability as well as restrictive LV physiology. Consistent symptom improvement and atrial decompression by their prolonged patency justified their utility.

Catheterization and Cardiovascular InterventionsVol. 107(4)
Madras Medical Mission (IN)
Openalex Percentile: Top 95%
Cardiovascular and Diving-Related Complications
DOIOpen Access PDFOpenAlex
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Custom‐Fenestrated Atrial Septal Occluder Devices in Borderline Patients With Pulmonary Arterial Hypertension or Restrictive Left Ventricular Physiology — Puthiyedath Thejaswi, Pramod Sagar, et al. · Catheterization and Cardiovascular Interventions (2026) | TGRS Research Map | TGRS