ArticleScientific reports2021
Risk factors and mortality of acute kidney injury within 1 month after lung transplantation.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
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Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.
- Pooled it
- Early major adverse kidney events after lung transplantation: risk of chronic kidney disease and prognostic impact.General thoracic and cardiovascular surgery · 2026Article
- A risk-score prediction of postoperative acute kidney injury following lung transplantation: a retrospective cohort study.Journal of cardiothoracic surgery · 2025Article
- Risk factors and perioperative complications associated with deep venous thrombosis and pulmonary embolism after lung transplantation.Journal of thoracic disease · 2025Article
- Respiratory compliance related to prognostic of lung transplant patients with veno‑venous extracorporeal membrane oxygenation support.Scientific reports · 2025Article
- Investigating an appropriate indicator of acute kidney injury for patient prognosis following lung transplantation.Renal failure · 2024Article
- Primary graft dysfunction grade correlates with acute kidney injury stage after lung transplantation.Journal of thoracic disease · 2023Article
- Risk Factors for Death Among Veterans Following Acute Kidney Injury.The American journal of medicine · 2023Article
- Cell-Free Hemoglobin in Acute Kidney Injury after Lung Transplantation and Experimental Renal Ischemia/Reperfusion.International journal of molecular sciences · 2022Article
- Medical Complications of Lung Transplantation.Journal of chest surgery · 2022Article
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
After lung transplantation (LT), some patients are at risk of acute kidney injury (AKI), which is associated with worse outcomes and increased mortality. Previous studies focused on AKI development from 72 h to 1 week within LT, and reported main risk factors for AKI such as intraoperative hypotension, need of ECMO support, ischemia time or longer time on waiting list. However, this period interval rarely reflects medical risk factors probably happen in longer post-operative period. So, in this study we aimed to describe the incidence and risk factor of AKI within post-operative 1 month, which is longer follow up duration. Among 161 patients who underwent LT at Severance hospital in Seoul, Korea from October 2012 to September 2017, 148 patients were retrospectively enrolled. Multivariable logistic regression and Cox proportional hazard models were utilized. Among 148 patients, 59 (39.8%) developed AKI within 1-month after LT. Stage I or II, and stage III AKI were recorded in 26 (17.5%) and 33 (22.2%), respectively. We also classified AKI according to occurrence time, within 1 week as early AKI, from 1 week within 1 month was defined as late AKI. AKI III usually occurred within 7 days after transplantation (early vs. late AKI III, 72.5% vs 21.1%). Risk factor for AKI development was pre-operative anemia, higher units of red blood cells transfused during surgery, colistin intravenous infusion for treating multi drug resistant pathogens were independent risk factors for AKI development. Post-operative bleeding, grade 3 PGD within 72 h, and sepsis were more common complication in the AKI group. Patients with AKI III ([24/33] 72.7%) had significantly higher 1-year mortality than the no-AKI ([18/89] 20.2%), and AKI I or II group ([9/26] 34.6%), log-rank test, P < 0.001). AKI was associated with worse post-operative outcome, 3-month, and 1-year mortality after LT. Severity of AKI was usually determined in early post op period (ex. within 7 days) after LT, so optimal post-operative management as well as recipients selection should be considered.
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