Patterns of recurrent disease after neoadjuvant chemoradiotherapy and esophageal cancer surgery with curative intent in a tertiary referral center

医学 食管癌 食管切除术 放化疗 新辅助治疗 外科 回顾性队列研究 腺癌 内科学 癌症 乳腺癌
作者
Nannet Schuring,Wessel T. Stam,Victor D. Plat,Marianne C. Kalff,Maarten C.C.M. Hulshof,Hanneke W. M. van Laarhoven,Sarah Derks,Donald L. van der Peet,Mark I. van Berge Henegouwen,Freek Daams,Suzanne S. Gisbertz
出处
期刊:Ejso [Elsevier BV]
卷期号:49 (10): 106947-106947 被引量:3
标识
DOI:10.1016/j.ejso.2023.05.022
摘要

Background Recurrence is frequently observed after esophageal cancer surgery, with dismal post-recurrence survival. Neoadjuvant chemoradiotherapy followed by esophagectomy is the gold standard for resectable esophageal tumors in the Netherlands. This study investigated the recurrence patterns and survival after multimodal therapy. Methods This retrospective cohort study included patients with recurrent disease after neoadjuvant chemoradiotherapy followed by esophagectomy for an esophageal adenocarcinoma in the Amsterdam UMC between 01 and 01–2010 and 31-12-2018. Post-recurrence treatment and survival of patients were investigated and grouped by recurrence site (loco-regional, distant, or combined loco-regional and distant). Results In total, 278 of 618 patients (45.0%) developed recurrent disease after a median of 49 weeks. Thirty-one patients had loco-regional (11.2%), 145 distant (52.2%), and 101 combined loco-regional and distant recurrences (36.3%). Post-recurrence survival was superior for patients with loco-regional recurrences (33 weeks, 95%CI 7.3–58.7) compared to distant (12 weeks, 95%CI 6.9–17.1) or combined loco-regional and distant recurrent disease (18 weeks, 95%CI 9.3–26.7). Patients with loco-regional recurrences treated with curative intent had the longest survival (87 weeks, 95%CI 6.9–167.4). Conclusion Recurrent disease after potentially curative treatment for esophageal cancer was most frequently located distantly, with dismal prognosis. A subgroup of patients with loco-regional recurrence was treated with curative intent and had prolonged survival. These patients may benefit from intensive surveillance protocols, and more research is needed to identify these patients.
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