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Vascular calcification, bone and mineral metabolism after kidney transplantation

Luis D'Marco1, Antonio Bellasi1, Sandro Mazzaferro1

  • 1Luis D'Marco, Unidad Avanzada de Investigación y Diagnostico Ecográfico y Renal, Clínica Puerto Ordaz, Puerto Ordaz 8050, Venezuela.

World Journal of Transplantation
|January 2, 2016
PubMed

Insights

End-stage renal failure patients face high cardiovascular disease risk. Kidney transplants improve outcomes but don't fully resolve cardiovascular risks or mineral imbalances, impacting long-term health.

Area of Science:

  • Nephrology
  • Cardiology
  • Metabolic Bone Disease

Background:

  • End-stage renal failure (ESRF) patients have the highest cardiovascular disease (CVD) risk.
  • Kidney transplantation is optimal but immune-suppressive drugs and unresolved mineral/bone metabolism issues persist.
  • Cardiovascular risk factors remain prevalent post-transplantation.

Purpose of the Study:

  • To review the impact of chronic kidney disease (CKD) on cardiovascular health in post-transplant patients.
  • To examine the role of mineral and bone metabolism alterations in CKD progression and cardiovascular outcomes.
  • To assess the contribution of vascular calcification to poor cardiovascular outcomes in kidney transplant recipients.

Main Methods:

  • Literature review and synthesis of existing research.
  • Analysis of cardiovascular risk factors in ESRF and post-transplant populations.
  • Examination of mineral and bone metabolism pathways and their link to vascular calcification.

Main Results:

  • Cardiovascular disease remains a significant challenge post-kidney transplantation.
  • Immune-suppressive therapies can exacerbate cardiovascular risk profiles.
  • Altered mineral and bone metabolism in ESRF may promote vascular calcification, a hallmark of CKD.

Conclusions:

  • Vascular calcification is a key concern in CKD progression and post-transplant cardiovascular outcomes.
  • Further research is needed to mitigate cardiovascular risks associated with CKD and transplantation.
  • Addressing mineral and bone metabolism is crucial for improving cardiovascular health in kidney failure patients.

Keywords:
Bone fracturesChronic kidney disease-mineral bone disorderMortalitycardiovascular diseasechronic kidney diseasemorbidity

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