VExUS Score and Hepatorenal Congestion Improvements After Transcatheter Tricuspid Intervention: Clinical and Prognostic Insights.
Á, R.P., CP, L., I, F.B., J, G.B., A, A.L., L, A.S., C, M.A., J, F.M., D, V.M., & A, R.L. (2026). VExUS Score and Hepatorenal Congestion Improvements After Transcatheter Tricuspid Intervention: Clinical and Prognostic Insights.. JACC. Cardiovascular interventions. https://doi.org/10.1016/j.jcin.2026.04.055
Á RP, CP L, I FB, J GB, A AL, L AS, et al. VExUS Score and Hepatorenal Congestion Improvements After Transcatheter Tricuspid Intervention: Clinical and Prognostic Insights.. JACC. Cardiovascular interventions. 2026; doi: 10.1016/j.jcin.2026.04.055
Á RP, CP L, I FB, et al. VExUS Score and Hepatorenal Congestion Improvements After Transcatheter Tricuspid Intervention: Clinical and Prognostic Insights.[J]. JACC. Cardiovascular interventions. 2026. DOI: 10.1016/j.jcin.2026.04.055.
@article{2026,
author = {Rodríguez-Pérez Á and Li CP and Forado-Benatar I and Guzman-Bofarull J and Arenas-Loriente A and Asmarats-Serra L and Moliner-Abos C and Fernández-Martínez J and Viladés-Medel D and Ruíz-López A},
title = {VExUS Score and Hepatorenal Congestion Improvements After Transcatheter Tricuspid Intervention: Clinical and Prognostic Insights.},
journal = {JACC. Cardiovascular interventions},
year = {2026},
doi = {10.1016/j.jcin.2026.04.055},
note = {PMID: 42575575},
}
TY - JOUR AU - Rodríguez-Pérez Á AU - Li CP AU - Forado-Benatar I AU - Guzman-Bofarull J AU - Arenas-Loriente A AU - Asmarats-Serra L AU - Moliner-Abos C AU - Fernández-Martínez J AU - Viladés-Medel D AU - Ruíz-López A TI - VExUS Score and Hepatorenal Congestion Improvements After Transcatheter Tricuspid Intervention: Clinical and Prognostic Insights. T2 - JACC. Cardiovascular interventions PY - 2026 DO - 10.1016/j.jcin.2026.04.055 AN - PMID:42575575 ER -
BACKGROUND: Severe tricuspid regurgitation (TR) is associated with morbidity and mortality and linked to intravascular venous congestion. Venous ultrasound of the hepatic, portal, and intrarenal veins-often integrated via the Venous Excess Ultrasound (VExUS) score-offers prognostic insight in heart failure, but its utility in transcatheter tricuspid valve intervention (TTVI) remains undefined. OBJECTIVES: The aim of this study was to evaluate changes in hepatic, portal, and intrarenal venous flow before vs after TTVI, assess their durability, and explore associations with prognosis and functional status. METHODS: In this prospective multicenter cohort patients undergoing TTVI (2022-2024) were included. Venous ultrasound was performed 24 hours pre- and postprocedure. Functional status, frailty, biomarkers, venous ultrasound and echocardiography were assessed at baseline and at 1, 6, and 12 months. All-cause mortality and heart failure hospitalization were recorded. Survival was analyzed by Kaplan-Meier and Cox regression. RESULTS: A total of 64 patients were included; mean age was 76.7 ± 8.1 years; 76.6% were women. Procedures included edge-to-edge repair (60.9%), percutaneous annuloplasty (18.7%), orthotopic replacement (14.1%), and heterotopic replacement (6.3%). At baseline, 70% had VExUS grade 3. Within 24 hours hepatic vein, portal pulsatility, and intrarenal venous flows improved, reclassifying 66% to VExUS ≤1, despite no change in diuretic dose or weight. Venous ultrasound improvements persisted during follow-up. Postprocedure VExUS grade 3 at 24 hours was a strong predictor of mortality (HR: 5.55; 95% CI: 1.60-19.21; P = 0.007). CONCLUSIONS: TTVI improved hepatic, portal, and intrarenal venous flow within 24 hours, with sustained effects at 1 year. Postprocedure VExUS score was associated with mortality and may serve as a procedural success indicator.