1. Practice Patterns and Outcomes Among Surgical Oncology Fellowship Graduates Performing Complex Cancer Surgery in the United States Across Different Career Stages.
- Author
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Tsilimigras DI, Chatzipanagiotou O, Woldesenbet S, Endo Y, Altaf A, Katayama E, and Pawlik TM
- Subjects
- Humans, Male, Female, United States, Aged, Follow-Up Studies, Surgeons statistics & numerical data, Surgeons education, Prognosis, Survival Rate, Clinical Competence, Retrospective Studies, Fellowships and Scholarships statistics & numerical data, Surgical Oncology education, Surgical Oncology statistics & numerical data, Practice Patterns, Physicians' statistics & numerical data, Neoplasms surgery, Neoplasms mortality
- Abstract
Background: Practice patterns and potential quality differences among surgical oncology fellowship graduates relative to years of independent practice have not been defined., Methods: Medicare claims were used to identify patients who underwent esophagectomy, pancreatectomy, hepatectomy, or rectal resection for cancer between 2016 and 2021. Surgical oncology fellowship graduates were identified, and the association between years of independent practice, serious complications, and 90-day mortality was examined., Results: Overall, 11,746 cancer operations (pancreatectomy [61.2%], hepatectomy [19.5%], rectal resection [13.7%], esophagectomy [5.6%]) were performed by 676 surgical oncology fellowship graduates (females: 17.7%). The operations were performed for 4147 patients (35.3%) by early-career surgeons (1-7 years), for 4104 patients (34.9%) by mid-career surgeons (8-14 years), and for 3495 patients (29.8%) by late-career surgeons (>15 years). The patients who had surgery by early-career surgeons were treated more frequently at a Midwestern (24.9% vs. 14.2%) than at a Northeastern institution (20.6% vs. 26.9%) compared with individuals treated by late-career surgeons (p < 0.05). Surgical oncologists had comparable risk-adjusted serious complications and 90-day mortality rates irrespective of career stage (early career [13.0% and 7.2%], mid-career [12.6% and 6.3%], late career [12.8% and 6.5%], respectively; all p > 0.05). Surgeon case-specific volume independently predicted serious complications across all career stages (high vs. low volume: early career [odds ratio {OR}, 0.80; 95% confidence interval {CI}, 0.65-0.98]; mid-career [OR, 0.81; 95% CI, 0.66-0.99]; late career [OR, 0.78; 95% CI, 0.62-0.97])., Conclusion: Among surgical oncology fellowship graduates performing complex cancer surgery, rates of serious complications and 90-day mortality were comparable between the early-career and mid/late-career stages. Individual surgeon case-specific volume was strongly associated with postoperative outcomes irrespective of years of independent practice or career stage., (© 2024. The Author(s).)
- Published
- 2024
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