European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology · 2023
How to handle brain tumors after esophagectomy with curative intent: A single center 20-year experience.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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Vanstraelen Stijn, Depypere Lieven, Moons Johnny, Mandeville Yannick, Van Veer Hans, Lerut Toni, Coosemans Willy, Nafteux Philippe
Аннотация
BACKGROUND: Brain metastases after esophagectomy are rare. Moreover, a diagnostic uncertainty remains as pathology is rarely obtained and radiological features can show similarities to primary brain tumors. Our aim was to demonstrate the diagnostic uncertainty and identify risk factors associated with brain tumors (BT) after esophagectomy with curative intent.
METHODS: All patients who underwent an esophagectomy with curative intent from 2000 to 2019 were reviewed. Diagnostics and characteristics of BT were analyzed. Multivariable logistic and cox regression were performed to determine factors associated with development of BT and survival, respectively.
RESULTS: In total, 2131 patients underwent esophagectomy with curative intent, of which 72 patients (3.4%) developed BT. Pathological diagnosis was obtained in 26 patients (1.2%), of which 2 patients were diagnosed with glioblastoma. On multivariate analysis, radiotherapy (OR, 7.71; 95%CI: 2.66-22.34, p < 0.001) was associated with an increased risk of BT and early-stage tumors (OR, 0.29; 95%CI: 0.10-0.90, p = 0.004) with a decreased risk of BT. Median overall survival was 7.4 months (95%CI: 4.80-9.96). BT treated with curative intent (surgery or stereotactic radiation) had a significantly better median overall survival (16 months; 95%CI: 11.3-20.7) compared to those without (3.7 months; 95%CI: 0.9-6.6, p < 0.001) CONCLUSIONS: Advanced stage tumors and radiotherapy seem related to the development of brain tumors after esophagectomy with curative intent. However, an important diagnostic uncertainty remains in these patients as pathological diagnosis is only obtained in a minority of cases. Tissue confirmation can be useful to inform a patient-tailored multimodality treatment strategy in select patient.
METHODS: All patients who underwent an esophagectomy with curative intent from 2000 to 2019 were reviewed. Diagnostics and characteristics of BT were analyzed. Multivariable logistic and cox regression were performed to determine factors associated with development of BT and survival, respectively.
RESULTS: In total, 2131 patients underwent esophagectomy with curative intent, of which 72 patients (3.4%) developed BT. Pathological diagnosis was obtained in 26 patients (1.2%), of which 2 patients were diagnosed with glioblastoma. On multivariate analysis, radiotherapy (OR, 7.71; 95%CI: 2.66-22.34, p < 0.001) was associated with an increased risk of BT and early-stage tumors (OR, 0.29; 95%CI: 0.10-0.90, p = 0.004) with a decreased risk of BT. Median overall survival was 7.4 months (95%CI: 4.80-9.96). BT treated with curative intent (surgery or stereotactic radiation) had a significantly better median overall survival (16 months; 95%CI: 11.3-20.7) compared to those without (3.7 months; 95%CI: 0.9-6.6, p < 0.001) CONCLUSIONS: Advanced stage tumors and radiotherapy seem related to the development of brain tumors after esophagectomy with curative intent. However, an important diagnostic uncertainty remains in these patients as pathological diagnosis is only obtained in a minority of cases. Tissue confirmation can be useful to inform a patient-tailored multimodality treatment strategy in select patient.