Cardiac diseases among liver transplant candidates

Marina Gitman1, Megan Albertz2, Ramona Nicolau-Raducu3

  • 1Department of Anesthesiology, University of Illinois Hospital, Chicago, IL, USA.

Insights

Liver transplant (LT) candidates often have comorbidities. Cardiovascular disease poses risks, necessitating a structured approach for cardiac assessment and perioperative management in these patients.

Area of Science:

  • Cardiology
  • Transplant Surgery
  • Internal Medicine

Background:

  • Improved early survival in liver transplant (LT) recipients enables selection of candidates with complex comorbidities.
  • Cardiovascular disease is a significant factor in post-LT complications and mortality.
  • Current preoperative cardiac assessment guidelines for LT candidates are limited, particularly outside of pulmonary hypertension.

Purpose of the Study:

  • To identify common causes of cardiac disease in the liver transplant population.
  • To review diagnostic techniques for cardiac conditions in LT candidates.
  • To describe perioperative management strategies for cardiac disease in LT recipients.

Main Methods:

  • Comprehensive literature search for studies on cardiac disease in liver transplant recipients.
  • Analysis of identified causes, diagnostic modalities, and management strategies.
  • Development of a recommended algorithm for preoperative cardiac evaluation.

Main Results:

  • Cardiovascular disease is a prevalent comorbidity impacting liver transplant outcomes.
  • Various diagnostic tools are available for assessing cardiac function and disease.
  • Perioperative management requires careful consideration of cardiac status.

Conclusions:

  • A systematic preoperative cardiac work-up is crucial for liver transplant candidates.
  • The proposed algorithm aims to standardize cardiac assessment, improving patient selection and outcomes.
  • Further research may refine guidelines for managing cardiovascular disease in this population.

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