2014
Vein graft adaptation and fistula maturation in the arterial environment
Lu DY, Chen EY, Wong DJ, Yamamoto K, Protack CD, Williams WT, Assi R, Hall MR, Sadaghianloo N, Dardik A. Vein graft adaptation and fistula maturation in the arterial environment. Journal Of Surgical Research 2014, 188: 162-173. PMID: 24582063, PMCID: PMC3972303, DOI: 10.1016/j.jss.2014.01.042.Peer-Reviewed Original ResearchConceptsArteriovenous fistulaVein graftsVein graft adaptationVenous adaptationGraft adaptationArterial environmentCommon surgical procedureAVF maturationDifferent hemodynamic conditionsFistula maturationVenous dilationUnderlying molecular mechanismsIntimal thickeningSurgical proceduresWall thickeningHemodynamic conditions
2013
The mouse aortocaval fistula recapitulates human arteriovenous fistula maturation
Yamamoto K, Protack CD, Tsuneki M, Hall MR, Wong DJ, Lu DY, Assi R, Williams WT, Sadaghianloo N, Bai H, Miyata T, Madri JA, Dardik A. The mouse aortocaval fistula recapitulates human arteriovenous fistula maturation. AJP Heart And Circulatory Physiology 2013, 305: h1718-h1725. PMID: 24097429, PMCID: PMC3882542, DOI: 10.1152/ajpheart.00590.2013.Peer-Reviewed Original ResearchConceptsArteriovenous fistulaMaturation failureHigh-resolution Doppler ultrasoundArteriovenous fistula maturationFirst animal modelMature arteriovenous fistulaSmooth muscle cellsHuman AVF maturationAVF maturationAortocaval fistulaAVF failureFistula maturationImmediate thrombosisVenous adaptationExcellent patencyDoppler ultrasoundAnimal modelsDay 21Human patientsNeedle punctureDay 42Muscle cellsFistulaArterial environmentFailure