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切除不能肺癌に対する肺ラジオ波焼灼療法 : 腫瘍制御率と関連因子並びに合併症に関する検討
http://hdl.handle.net/10232/14441
http://hdl.handle.net/10232/14441d8b3cee0-aebc-4897-afd5-b12cf90a3b78
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN00040104_v61n2_p29-33.pdf (376.4 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2015-01-13 | |||||
| タイトル | ||||||
| タイトル | 切除不能肺癌に対する肺ラジオ波焼灼療法 : 腫瘍制御率と関連因子並びに合併症に関する検討 | |||||
| タイトル言語 | ja | |||||
| タイトル | ||||||
| タイトル | Radiofrequency Ablation Therapy for Unresectable Lung Cancers : Analysis of Tumor Control Rates, Related Factors and Complications | |||||
| タイトル言語 | en | |||||
| 著者 |
馬場, 康貴
× 馬場, 康貴× 林, 完勇× 瀬之口, 輝寿× 中條, 政敬× 柳, 正和 |
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| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | radiofrequency ablation | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | lung cancer | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | tumor control rate | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | complication | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Purpose: To retrospectively analyze the tumor control rates, factors related to tumor progression, and complications of radiofrequency ablation therapy (RFA) in patients with unresectable primary and secondary lung cancers. Methods: Institutional review board approval and informed consent were obtained. Twenty-three patients (13 men, 10 women; age range, 28-81 years; mean age, 60 years) with 94 lung nodules (17 primary and 77 secondary lung neoplasms; mean diameter 1.6 cm, range 0.5-5 cm) were treated with an internally cooled electrode (13 patients with 29 nodules, 20 sessions) and an expandable electrode (10 patients with 65 nodules, 50 sessions) from September 2005 to January 2009. The overall tumor control rates were estimated using the Kaplan-Meier method. Comparisons of the tumor control rates between the subgroups were performed using the log-rank test. P<0.05 was considered a significant defference. In addition,characteristics and ablation parameters, including tumor size, needle type, and primary or secondary lung neoplasms, were also analyzed with regard to local tumor progression. Results: The median follow-up period was 13.3 months (range, 3-33 months). The overall tumor control rates were 75% at １ year and 75% at 2 years. The tumor control rate was significantly higher in small (≤2 cm) than large (>2 cm) tumors (P = 0.04). There was no significant difference in the tumor control rate between the internally cooled electrode method and the expandable electrode method (P = 0.24). There was no significant difference in the tumor control rate between primary and secondary lung neoplasms (P = 0.24). No procedural mortality occurred, and the overall major complication rate for 70 sessions was 6% (pneumothorax requiring tube drainage in 2, pleural effusion requiring tube drainage in 1, and suspected tumor seeding in 1). The rate of pneumothorax not requiring tube drainage (a minor complication) was 33% (23/70). Conclusion: RFA may be a feasible and minimally invasive option for unresectable lung cancers, with negligible mortality and little morbidity in properly selected candidates. |
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| 内容記述言語 | en | |||||
| 収録雑誌名 |
ja : 鹿児島大学医学雑誌 en : Medical journal of Kagoshima University 巻 61, 号 2, p. 29-33, 発行日 2009-09-01 |
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| 作成日 | ||||||
| 日付 | 2009-09-01 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 03685063 | |||||
| NII書誌ID（雑誌） | ||||||
| 収録物識別子タイプ | NCID | |||||
| NC ID | AN00040104 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 494 | |||||
| 公開者・出版者 | ||||||
| 出版者 | 鹿児島大学 | |||||
| 出版者言語 | ja | |||||
| 公開者・出版者 | ||||||
| 出版者 | Kagoshima University | |||||
| 出版者言語 | en | |||||
