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Adequate area of neck dissection for hypopharyngeal cancer
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- Suzuki Motoyuki
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
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- Yoshino Kunitoshi
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
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- Fujii Takashi
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
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- Uemura Hirokazu
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
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- Kurita Tomoyuki
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
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- Kida Kohta
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
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- Tanaka Hidenori
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
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- Nakashotani Nanaho
- Department of Otolaryngology, Head and Neck Surgery, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka
Bibliographic Information
- Other Title
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- 進行下咽頭癌に対する頸部郭清術の郭清範囲省略に関する検討
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Description
The medical records of 133 previously untreated patients with stage III or IV hypopharyngeal cancer between 1999 and 2008 were reviewed. All patients underwent resection for the primary tumor and at least ipsilateral neck dissection as a part of the initial treatment. The pathological sites of cervical metastasis and cervical recurrence were almost all found to be level II to IV. The ratio of N positivity for level I was unusual. Metastatic potential in level V was correlated with the number of clinically cervical metastases. It might be reasonable to preserve level I for all patients and level V for N0, 1, and 2a patients.
Journal
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- Toukeibu Gan
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Toukeibu Gan 37 (4), 450-453, 2011
Japan Society for Head and Neck Cancer
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Details 詳細情報について
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- CRID
- 1390282680199507584
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- NII Article ID
- 130004510113
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- ISSN
- 18818382
- 13495747
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed