Patients with pre-existing medical conditions may have a higher risk of experiencing complications after surgery.
Is it true that patients with pre-existing medical conditions may have a higher risk of experiencing complications after surgery?
Yes. Patients with pre-existing medical conditions and higher comorbidity scores face a significantly elevated risk of experiencing postoperative complications across various surgical procedures.
Verdict: SUPPORTED · 3 sources for, 0 against · Last checked
The retrieved literature consistently supports the claim that pre-existing medical conditions (reflected via comorbidity indices like the Charlson Comorbidity Index, ASA score, or general medical history) are key predictors of postoperative complications across multiple surgical contexts (such as hepatic resection, pulmonary lobectomy, and cesarean section). Multiple studies show positive associations between pre-existing health burdens and adverse outcomes.
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IT, C. P., CB, S., RD, C., I, B., E, S., R, M., T, D., N, B., A, N., & I, P. (2026). Predictors of Postoperative Morbidity in Hepatic Hemangioma Surgery: A Single-Center Experience.. doi.org. https://doi.org/10.3390/medicina62091645
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K, Y., L, H., X, Y., & M, L. (2026). Predictors of postoperative complications in elderly patients undergoing pulmonary lobectomy: a retrospective cohort study.. doi.org. https://doi.org/10.3389/fmed.2026.1789608
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A, D., K, A., & A, B. (2026). Adverse Maternal Outcomes of Cesarean Section: Prevalence, Complications, and Predictors Among Mothers Who Underwent Cesarean Delivery at Yirgalem General Hospital, Sidama Region, Ethiopia - A Cross-Sectional Study.. doi.org. https://doi.org/10.1177/11786329261486706
What does the evidence say?
The retrieved literature consistently supports the claim that pre-existing medical conditions (reflected via comorbidity indices like the Charlson Comorbidity Index, ASA score, or general medical history) are key predictors of postoperative complications across multiple surgical contexts (such as hepatic resection, pulmonary lobectomy, and cesarean section). Multiple studies show positive associations between pre-existing health burdens and adverse outcomes.
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