Donor respiratory multidrug-resistant bacteria and lung transplantation outcomes.

Rationale: Respiratory culture screening is mandatory for all potential lung transplant donors. There is limited evidence on the significance of donor multidrug-resistant (MDR) bacteria on transplant outcomes. Establishing the safety of allografts colonized with MDR bacteria has implications for widening an already limited donor pool.

Donor blood cultures and outcomes after lung transplantation: a single-center report.

Background: Transplanting lungs from donors with positive blood cultures has not been shown to adversely affect survival. There is limited evidence for potential effects on other outcomes, such as hospital course, graft function, and transmission of infection.

Methods: This retrospective cohort study included adult patients who underwent lung-only transplantation for the first time between March 2010 and December 2022.

Missed pulmonary metastasis.

Objective: To assess the rate of detection of pulmonary nodules on preoperative computed tomography, based on intraoperative palpation of non-imaged pulmonary nodules, in patients who underwent thoracotomy for metastasectomy with bimanual lung palpation.

Methods: A retrospective study carried out on all cases of pulmonary metastasectomy performed in King Faisal Specialist Hospital and Research Center over a 10-year period (2001-2011). The number of nodules detected on preoperative computed tomography by a radiologist was compared with the number of nodules identified on pathology.