ArticleJournal of cardiothoracic surgery2022
Long-term survival after pulmonary metastasectomy in patients with esophageal squamous cell carcinoma with lung metastasis.
Article in Journal of cardiothoracic surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 4 citations in OpenAlex.
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8 authors at 2 institutions in 1 country.
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Abstract
objectivesEsophageal squamous cell carcinoma with pulmonary metastasis has a poor prognosis, and the only treatment modality is systemic therapy such as chemotherapy. Previous studies showed that pulmonary metastasectomy may provide benefits and has been suggested in selected patients with colorectal cancer, renal cancer, and sarcoma. However, there were few literatures evaluating the impact and treatment outcome of pulmonary metastasectomy in esophageal squamous cell carcinoma patients with isolated lung metastases. Therefore, we conducted this study.
methodsWe retrospectively reviewed our patients with esophageal squamous cell carcinoma with pulmonary metastasis. Patients with extrapulmonary metastasis were excluded. We categorized them into two groups - the pulmonary resection group and the systemic treatment only group. We compared the overall survival and progression-free survival between groups, and also analyzed the surgical modality, which includes single or multiple port surgery.
resultsThe analysis included 44 esophageal squamous cell carcinoma patients with lung metastasis. Among these 44 patients, 14 patients have received pulmonary metastasectomy, and 30 patients received systemic treatment only. Patients who received pulmonary metastasectomy had significantly better overall survival (p < 0.0001) and progression-free survival (p = 0.038) than those who received only systemic treatment. The one-year overall survival and progression-free survival were 100% and 48% in patients receiving pulmonary metastatectomy, and 49% and 33% in patients receiving only systemic treatment. Among 14 patients receiving pulmonary metastatectomy, 10 patients underwent single port surgery. There were no postoperative complications in these 14 patients.
conclusionEsophageal squamous cell carcinoma patients with lung metastasis who can receive pulmonary metastasectomy have better prognosis, and some patients can achieve long-term survival. Our findings suggest that aggressive pulmonary metastasectomy is suggested in esophageal squamous cell carcinoma patients with if no contraindication. Key question: How about the role of pulmonary metastasectomy in esophageal squamous cell carcinoma patients with isolated lung metastasis? KEY
findingsPatients who received pulmonary metastasectomy had better overall survival and progression-free survival than those who received only systemic treatment. TAKE HOME MESSAGE: Esophageal cancer with isolated pulmonary metastasis can be treated aggressively with pulmonary metastasectomy if no contraindication.
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