稀なプレゼンテーションをナビゲートする:再発性ブルキットリンパ腫はジェジュナルマスとしてプレゼンテーションする
Tejas Nikumbh1, Archit Garg2, Himani Mongia1
1The Wright Center for Graduate Medical Education Scranton Pennsylvania United States.
Clinical case reports
|September 2, 2025
まとめ
この症例報告は,稀なバーキットリンパ腫 (BL) の新発症例を詳細に説明し,異常な場所でのこの攻撃的なB細胞悪性腫瘍の診断上の課題を強調しています. 早期の認識と組織病理学的確認は,外節性BL再発の管理に不可欠です.
科学分野:
- 腫瘍学
- 胃腸内科
- 血液学
背景:
- ブルキットリンパ腫 (BL) は,通常リンパ節または中枢神経系を含む攻撃的なB細胞悪性腫瘍です.
- ゲジュナルの関わりは,BLでは珍しく,他の胃腸疾患を模倣し,診断を複雑にします.
- 疑いの高い指数と組織病理学的な確認は,頭蓋骨のBLを診断するために不可欠です.
研究 の 目的:
- 乳首のブルキットリンパ腫が再発した
- 異常な外節性BLの診断に伴う課題を強調する.
- BLの再発の管理における早期認識の重要性を強調する
主な方法:
- BLと他の併発性病歴のある 37歳の男性です
- 診断には画像検査 (腹腔内がんと左半腹部質量) と生検によるプッシュ腸内視鏡検査が含まれていた.
- 免疫ヒストキミカル分析により,CD45,CD20,BCL6,c- Myc陽性でBLの再発が確認されました.
主要な成果:
- プッシュ・エントロスコーピーは ブルキットリンパ腫の再発を確認した
- 患者に腹痛と吐き気があり 画像検査で悪性腫瘍の疑いが出ました
- 患者さんの病気は サポートケアにもかかわらず 進行し 死に至りました
結論:
- ブルキットリンパ腫の早期発見は極めて重要で,特に乳首のような稀な外結節部位では特に重要です.
- 乳首のBLにおける診断上の課題は,高い疑い指数を必要とし,組織病理学的評価を促す.
- 再発性または耐火性BLの早期発見と治療戦略を改善するためにさらなる研究が必要です.
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