Title: Is it bronchiolitis obliterans syndrome or is it chronic rejection: a reappraisal?
Authors: Verleden, Geert ×
Dupont, Lieven
Van Raemdonck, Dirk #
Issue Date: 2005
Publisher: Published jointly by the Society and Munksgaard
Series Title: European Respiratory Journal vol:25 issue:2 pages:221-4
Abstract: Chronic rejection (obliterative bronchiolitis) is the single most important cause of chronic allograft dysfunction and late mortality after lung transplantation. As this condition is difficult to prove using biopsy specimens, a clinical term, bronchiolitis obliterans syndrome (BOS) has been in use for >10 yrs to describe the progressive decrease of pulmonary function. However, before diagnosing a patient as having BOS, based on a sustained and progressive decrease in forced expiratory volume in one second and/or forced mid-expiratory flow between 25-75% of forced vital capacity, different confounding factors have to be eliminated. Treatment of BOS mainly consists of an increase or a change in the immunosuppressive drug regimen, which may lead to more pronounced infectious complications. Recently, two new options have become available to treat patients with BOS, treatment of gastro-oesophageal reflux and azithromycin. In the present paper, the authors give an overview of the current data on these two modalities, which may lead to a restoration of the pulmonary function in some of the patients, illustrating once more the fact that bronchitis obliterans syndrome is not always a manifestation of chronic rejection.
ISSN: 0903-1936
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Pneumology
Thoracic Surgery
× corresponding author
# (joint) last author

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