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タイトル^<99m>T_c-HSAの皮内注射による頭頸部領域リンパ節シンチグラフィーの検討
タイトルヨミ^<99m>T_c-HSA ノ ヒナイ チュウシャ ニヨル ズケイブ リョウイキ リンパセツ シンチ グラフィー ノ ケントウ
タイトル別表記Clinical Assessment of Lymphoscintigraphy with Intradermaly Injection of ^<99m>T_c-HSA in Head and Neck Region
作成者西川, 英一
有吉, 功
丁子, 卓
野村, 敏
菅, 一能
宇津見, 博基
山田, 典将
中西, 敬
作成者ヨミニシカワ, エイイチ
アリヨシ, イサオ
チョウジ, タカシ
ノムラ, サトシ
スガ, カズヨシ
ウツミ, ヒロモト
ヤマダ, ノリマサ
ナカニシ, タカシ
作成者別表記Nishikawa, Eiichi
Ariyoshi, Isao
Choji, Takashi
Nomura, Satoshi
Suga, Kazuyoshi
Utsumi, Hiromoto
Yamada, Norimasa
Nakanishi, Takashi
作成者所属山口大学医学部
内容記述(抄録等)Lymphoscintigraphy has been used for imaging of various lesions of lymphatic systems including metastases of malignant tumors, and is considered to be useful, although some limitatioins have been noted. We performed lymphoscintigraphy of the head and neck regions in normal subjects those with metastases of maligrant tumors using ^<99m>T_c-HSA. The result was that the most prevalent number of normal lymph nodes chains was two, which was found in 79% of all nomal lymphoscintigraphies. The most prevalent number of normal lymph nodes was between 1 and 5, which was found in 64.6% of all normal lymphoscintigraphies. Normal lymphoscintigraphs presented variable and pattern of distribution of lymph nodes. Because false negative rate was 56%, lymphoscintigraphy was considered to be unsuitable for the screening of lymph node metastases of malignant tumors. However, our findings suggested that lymphoscintigraphy is useful for the detection of iymphedema. We consider that lymphoscintigraphy may be better by improving the methods of injecting ^<99m>T_c-HSA and by of obtaining the image. In adition, we should reduce the particle size used because the 80 nm particle size of ^<99m>T_c-HSA is much larger than the ideal 5nm size for lymphoscintigraphy and is considered to impede particle motion.
本文言語jpn
著者キーワード^<99m>T_c-HAS
リンパ節シンチ
頭頸部リンパ流
主題医学
資料タイプtext
出版者山口大学医学会
出版者ヨミヤマグチ ダイガク イガッカイ
NII資料タイプ学術雑誌論文
査読の有無査読あり
ISSN0513-1731
NCIDAN00243156
学内刊行物(紀要等)山口医学
掲載誌名山口医学
41
3
開始ページ249
終了ページ255
発行日1992-06
著者版/出版社版その他
リポジトリIDB030041000305
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/B030041000305