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The Incidence of Metastatic Internal Mammary Node Involvement inPatients with T1 Breast Cancer
http://hdl.handle.net/10191/1941
http://hdl.handle.net/10191/19416fa04958-11d4-4943-b6f4-f55a760fe99e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00000007263.pdf (3.8 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2007-05-10 | |||||
| タイトル | ||||||
| タイトル | The Incidence of Metastatic Internal Mammary Node Involvement inPatients with T1 Breast Cancer | |||||
| タイトル | ||||||
| タイトル | The Incidence of Metastatic Internal Mammary Node Involvement inPatients with T1 Breast Cancer | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | internal mammary node | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | breast cancer | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| 著者 |
SATO, Nobuaki
× SATO, Nobuaki× OYAMATSU, Manabu× KOYAMA, Yu× HAYASHI, Mitsuhiro× KANBAYASHI, Chizuko× HATAKEYAMA, Katsuyoshi |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Background : It has been recommended that breast cancer patients without clinical involvement of the axilla routinely undergo sentinel node biopsy to obtain important information about the status of the axillary nodes. However, positive internal mammary nodes (i.m.n.) have been documented in patients with histologically negative axillary lymph nodes. The aim of this study was to determine whether an i.m.n. could be the first lymph node to receive malignant cells from a breast tumor. Patients and methods : The incidence of i.m.n. metastasis was examined retrospectively in patients with T1 breast cancer. From 1965 to 1991,74 patients (mean age : 48 years) with T1 breast cancer underwent Halsted mastectomy with i.m.n. dissection at Niigata University Medical Hospital. The i.m.n. dissection included the internal mammary vessels and i.m.n. from the 2nd to the 4th intercostal space. Pathologic specimens were examined by hematoxylin and eosin staining. Results : The incidence of i.m.n. metastases was 12%. Among 5 patients in whom only one tumorpositive lymph node was identified, all had a positive axillary node. Conclusion : These results suggest it is highly unlikely an i.m.n. is the first lymph node to receive malignant cells from a breast tumor. | |||||
| 書誌情報 |
Acta medica et biologica en : Acta medica et biologica 巻 48, 号 3, p. 97-101, 発行日 2000-09 |
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| 出版者 | ||||||
| 出版者 | Niigata University School of Medicine | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 05677734 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00508361 | |||||
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| 値 | publisher | |||||
