Contrast-Sparing Intravascular Ultrasound–Guided Caval Valve Implantation for Severe Symptomatic Tricuspid Regurgitation

Patients with severe tricuspid regurgitation and right ventricular dysfunction have limited therapeutic options due to anatomic complexity, advanced disease at presentation, and comorbidities. Caval valve implantation is an emerging transcatheter therapy. We present a case series of contrast-sparing...

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Published inJACC. Case reports Vol. 23; p. 102007
Main Authors Denby, Kara, Spilias, Nikolaos, Harb, Serge C., Kapadia, Samir R., Puri, Rishi
Format Journal Article
LanguageEnglish
Published Elsevier Inc 04.10.2023
Elsevier
Subjects
bicaval valve implantation
Case Report
caval valve implantation
intravascular ultrasound
tricuspid regurgitation
eGFR
SVC
intravascular ultrasound
TTE
MRI
IVUS
caval valve implantation
CAVI
RA
tricuspid regurgitation
CTA
PA
bicaval valve implantation
IVC
TEER
CKD
TR
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Summary:Patients with severe tricuspid regurgitation and right ventricular dysfunction have limited therapeutic options due to anatomic complexity, advanced disease at presentation, and comorbidities. Caval valve implantation is an emerging transcatheter therapy. We present a case series of contrast-sparing caval valve implantation using intravascular ultrasound guidance in patients with renal failure. (Level of Difficulty: Advanced.) [Display omitted]
ISSN:2666-0849
2666-0849
DOI:10.1016/j.jaccas.2023.102007