Organ donation after cardiac death donor lungs assessment standards and maintenance experience / 中华器官移植杂志

Objective To summarize the assessment standards of organ donation after cardiac death (DCD) donor lungs application and donor lung function maintenance experience.Method From Jan.2013 to June 2015,139 cases of DCD donors were subjected to rigorous assessment and effective donor lung function maintenance,and 11 donor lungs for lung transplantation were obtained.The donor lung cold ischemia time was (526.8-± 12.6) min (312 to 675 min).Double lung transplantation was performed on 9 cases,and 2 cases received single lung transplantation.Result Perioperatively,1 lung transplant recipient died of pulmonary infection.The survived 10 recipients had no rejection after operation,and obtained good quality of life during discharge to the final follow-up.Condusion The effect of donor lung transplantation using organ donation is satisfactory.The assessment standards and functional maintenance of donor lung are important factors to guarantee the success of lung transplantation.

Evaluation criteria and maintenance experience of cardiac death organ donor heart from Chinese first category / 中华器官移植杂志

Objective To summarize the evaluation standard of cardiac death organ donation from Chinese first category donor heart application and experience of donor heart function maintenance.Method From Jan.2013 to Jan.2015,donor hearts for heart transplantation were obtained in 18 cases of Chinese first category cardiac death organ donors from 109 cases of organ donation donors through rigorous assessment and effective donor heart function maintenance.The diagnosis of brain death was based on the diagnosis of brain death criteria (adult) by the neurological department of internal medicine,department of neurosurgery,and intensive care unit with brain death qualification.Organ donation work followed the basic principles of voluntary,free,fair,equitable and technical access.Result Eighteen case of heart transplantations were all operated with double lumen venous anastornosis.The cold ischemia time was (125.5+ 18.7) min (61-60 min),and cardiopulmonary bypass time was (130.4+ 12.5) min (99-193 min).In 18 heart transplantations,16 cases survived,and 2 eases died of acute right heart failure.During the follow-u period,the quality of life in the survival recipients was satisfactory.Conclusion Using cardiac death organ donation from Chinese first category donor heart transplantation has achieved good results.The accurate assessment of donor hearts and effective donor heart function maintenance are the key factors to guarantee the success of heart transplantation.