タイトル |
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Primary malignant melanoma of the esophagus treated with subtotal esophagectomy : a case report
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作成者 |
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アクセス権 |
open access |
権利情報 |
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主題 |
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Other
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Esophagus
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Other
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Melanoma
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Other
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Pathology
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Other
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Treatment
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Other
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Prognosis
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NDC
490
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内容注記 |
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Abstract
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Background: Primary malignant melanoma of the esophagus (PMME) is a rare disease with a poor prognosis. There are few reports of early-stage cases in which tumor invasion reached the lamina propria or muscularis mucosae, as in the present case. A standard treatment for early-stage PMME has not yet been established. The present study aimed to summarize previous reports and to discuss the indications for surgical treatment of early-stage primary malignant melanoma of the esophagus. Case presentation: A 70-year-old woman with PMME was referred to our hospital. She underwent thoracoscopic and laparoscopic subtotal esophagectomy with lymphadenectomy. The resected specimen showed melanocytosis and junctional activity. Melanoma-specific antigens melan-A, S-100, and HMB45 were detected by immunohistochemical staining. The pathological diagnosis was pT1a-MM, pN0, pM0, and pStage IA. She remains alive without evidence of recurrence 39 months later. Conclusion: Subtotal esophagectomy with regional radical lymphadenectomy could be recommended to patients with early-stage primary malignant melanoma of the esophagus, and curative surgical resection could improve their prognosis.
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出版者 |
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BioMed Central
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日付 |
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言語 |
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資源タイプ |
journal article |
出版タイプ |
VoR |
資源識別子 |
HDL
http://hdl.handle.net/2115/68335
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関連 |
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isIdenticalTo
DOI
https://doi.org/10.1186/s12893-017-0326-7
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収録誌情報 |
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BMC surgery
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巻17
開始ページ122
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ファイル |
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コンテンツ更新日時 |
2023-07-26 |