The Journal of thoracic and cardiovascular surgery
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J. Thorac. Cardiovasc. Surg. · May 2021
A model to assess acute and delayed lung toxicity of oxaliplatin during in vivo lung perfusion.
To determine the dose-limiting toxicity of oxaliplatin chemotherapy delivered by in vivo lung perfusion (IVLP). To allow assessment of subacute toxicities, we aimed to develop a 72-hour porcine IVLP survival model. ⋯ A stable and reproducible porcine 3-day IVLP survival model was established that will allow toxicity assessment of agents delivered by IVLP. Oxaliplatin delivered by IVLP showed delayed-onset toxicity that was not apparent at the time of reperfusion, with a maximal-tolerated dose of 40 mg/L. This information will inform initiation of a clinical trial examining IVLP delivery of oxaliplatin at our institution.