Combined liver-thoracic transplantation: single-center experience with introduction of the 'Liver-first' principle

Laurens J Ceulemans1,2, Sébastien Strypstein1, Arne Neyrinck3

  • 1Department of Microbiology and Immunology, Abdominal Transplant Surgery, University Hospitals Leuven, KU Leuven, Belgium.

Insights

Combined liver/thoracic transplantation (cLiThTx) offers excellent survival rates. This complex procedure for advanced liver and thoracic disease demonstrated 90% five-year patient survival with manageable complications and mild rejection episodes.

Area of Science:

  • Transplant Surgery
  • Thoracic Surgery
  • Hepatobiliary Surgery

Background:

  • Combined liver/thoracic transplantation (cLiThTx) is a complex procedure for patients with end-stage liver and heart/lung disease.
  • Careful analysis of outcomes is crucial to avoid futile organ use.

Purpose of the Study:

  • To analyze the surgical outcomes, complications, and survival rates of combined liver/thoracic transplantation.
  • To evaluate the safety and efficacy of cLiThTx for advanced organ failure.

Main Methods:

  • A single-center review of 14 consecutive cLiThTx cases (April 2000 - December 2015).
  • Data collected included demographics, indications, surgical techniques, complications, rejection episodes, and five-year patient survival.
  • Analysis focused on combined liver/heart (cLiHTx), combined liver/lung (cLiLuTx), and combined liver/heart/lung (cLiHLuTx) procedures.

Main Results:

  • The study included 14 patients (3 cLiHTx, 10 cLiLuTx, 1 cLiHLuTx) with a median age of 42 years.
  • Common indications included cystic fibrosis, hepatopulmonary fibrosis, and amyloidosis.
  • Five-year patient survival was estimated at 90%, with mild and reversible rejection episodes. Complications included hepatic artery thrombosis and myocardial infarction, with successful retransplantation in one case.

Conclusions:

  • Combined liver/thoracic transplantation is a safe procedure with excellent short- and long-term surgical and immunological outcomes.
  • The study supports the viability of cLiThTx for carefully selected patients with advanced combined organ failure.

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