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A patient with cystic fibrosis developed a cancer soon after receiving a lung transplant from a smoker in Franceaccording to a study published in the specialized journal Lung Cancer, which warns against the risk of transplanting such organs.
The patient was treated since childhood with cystic fibrosis. After the rapid deterioration of their respiratory functions, characteristic of this disease, the doctors decided in November 2015 to carry out a lung transplant.
"According to the donor database, the transplanted lungs belonged to a 57-year-old woman who had been smoking a pack of cigarettes every day for 30 years", According to the study conducted by medical oncologists of Montpellier University Hospital (south).
The study indicates that tests performed at the time of brain death of the donor did not reveal any abnormalities.
In June 2017, the sick patient was admitted to the thoracic oncology unit of the aforementioned hospital. Two months later, he died of lung cancer without trying to practice any therapy.
According to the study, the symptoms correspond to cancer caused by smoking.
"The short delay between lung transplantation and the appearance of the first radiological abnormality suggests that carcinogenesis began in the donor's life"add the authors of the work. A cancer whose growth would have been greatly accelerated by the immunosuppressive treatments received by the patient to avoid rejection of her new lungs.
According to Dr. Jean-Louis Pujol and his colleagues, "Given the relatively long latency of lung cancer, we suggest that transplants of smoker donors (or those who have recently quit) be treated with caution"
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