臨床外科72巻9号

2017年09月発行

特集 知っておきたい 乳がん診療のエッセンス

治療編

放射線療法

著者： 淡河恵津世¹

所属機関： ¹久留米大学放射線治療センター

ページ範囲：P.1092 - P.1098

文献概要

【ポイント】
◆早期乳がんは乳房部分切除術（乳房温存手術）後の放射線療法として，通常照射（50 Gy/25回）と短期照射（42.56 Gy/16回）があり，部分照射も検討されている．
◆進行乳がんは乳房切除術後に，胸壁への追加照射および領域リンパ節照射を組み合わせて行う．
◆放射線療法後の有害事象は，皮膚障害・肺障害・左側の場合の心臓への影響などがある．

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