Clinical transplantation · 2014
Lung transplantation following hematopoietic stem cell transplantation: report of two cases and systematic review of literature.
Клинический случайСтатьяСистематический обзорНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Soubani Ayman O, Kingah Pascal, Alshabani Khaled, Muma Gilbert, Haq Athar
Аннотация
BACKGROUND: Non-infectious pulmonary complications following hematopoietic stem cell transplantation (HSCT) are major cause of morbidity and mortality with limited treatment options. Lung transplantation (LT) has been rarely reported as a treatment option for selected HSCT recipients with these problems.
OBJECTIVE: Describe the outcome of HSCT recipients who underwent LT.
METHODS: Two cases of LT following HSCT from our institution are presented. Cases reported in literature were identified using English language PubMed/MEDLINE with keywords hematopoietic stem cell transplantation, bone marrow transplantation, or bronchiolitis obliterans cross-referenced with lung transplantation. We extracted data on baseline characteristics and survival data following LT.
RESULTS: Total of 84 patients are analyzed. Age at time of LT was median of 22 yr (range 1-66). Seventy-nine patients were recipients of allogeneic HSCT. The indications for LT were bronchiolitis obliterans syndrome (BOS; 63 patients), pulmonary fibrosis (13 patients), BOS/pulmonary fibrosis (five patients), and graft-versus-host-disease (GVHD) of lung (three patients). The median time between HSCT and LT was 52.3 months (range 6-240). The median follow-up after LT was 36 months (range 0-168). During this time, BOS was documented in 25 patients. Relapse of hematological malignancy was reported in two patients, and new malignancy developed in four patients. At the end of follow-up, 60 patients were alive and 24 patients died. The probability of survival following LT at 24 and 36 months was 0.88 (95% CI 0.78-0.93) and 0.79 (95% CI 0.67-0.87), respectively.
CONCLUSION: LT is a potential therapeutic option in selected patients with severe chronic pulmonary disease following HSCT. Further studies are needed to determine the appropriate timing and the outcome of this approach.
OBJECTIVE: Describe the outcome of HSCT recipients who underwent LT.
METHODS: Two cases of LT following HSCT from our institution are presented. Cases reported in literature were identified using English language PubMed/MEDLINE with keywords hematopoietic stem cell transplantation, bone marrow transplantation, or bronchiolitis obliterans cross-referenced with lung transplantation. We extracted data on baseline characteristics and survival data following LT.
RESULTS: Total of 84 patients are analyzed. Age at time of LT was median of 22 yr (range 1-66). Seventy-nine patients were recipients of allogeneic HSCT. The indications for LT were bronchiolitis obliterans syndrome (BOS; 63 patients), pulmonary fibrosis (13 patients), BOS/pulmonary fibrosis (five patients), and graft-versus-host-disease (GVHD) of lung (three patients). The median time between HSCT and LT was 52.3 months (range 6-240). The median follow-up after LT was 36 months (range 0-168). During this time, BOS was documented in 25 patients. Relapse of hematological malignancy was reported in two patients, and new malignancy developed in four patients. At the end of follow-up, 60 patients were alive and 24 patients died. The probability of survival following LT at 24 and 36 months was 0.88 (95% CI 0.78-0.93) and 0.79 (95% CI 0.67-0.87), respectively.
CONCLUSION: LT is a potential therapeutic option in selected patients with severe chronic pulmonary disease following HSCT. Further studies are needed to determine the appropriate timing and the outcome of this approach.