A case of Spindle Cell Carcinoma of the Vocal Cord that was Diagnosed by Immunohistochemical Staining with SATB2 Antibody.
紡錘細胞癌 (Spindle cell carcinoma) は扁平上皮癌の亜型とされるが, 通常の扁平上皮癌とは異なる部分も多い. 今回, 診断に難渋した声帯発生の紡錘細胞癌の1例を経験した. 症例は87歳男性. 初回手術の病理診断では結節性筋膜炎が鑑別に挙がったが, 短期間に急速な増大と再発を繰り返し診断に難渋した. 再手術の病理組織診断では, 既知の病理組織像や染色マーカーに加え, SATB2 (Special AT-rich sequence-binding protein 2) 抗体による免疫組織化学染色が診断に有用であった.
Authors
- Atsushi Enomoto (ORCID: https://orcid.org/0000-0002-9206-6116)
- Tetsuo Ohnishi (ORCID: https://orcid.org/0000-0002-6696-9725)
- Kyoko Yamashita (ORCID: https://orcid.org/0000-0001-6535-5951)
- Chiaki Takagi
- Tomoya Hori (ORCID: https://orcid.org/0000-0003-0109-7732)
- Ryo Kawaura (ORCID: https://orcid.org/0000-0002-8993-1834)
- Jun Miyawaki (ORCID: https://orcid.org/0000-0002-0602-907X)
- Takanori Wakaoka
- Toshimitsu Ohashi (ORCID: https://orcid.org/0000-0003-2347-6709)
- Takahiro Watanabe (ORCID: https://orcid.org/0000-0001-8363-3564)
Institutions
- Cancer Institute (WIA) (IN)
- Gifu Municipal Hospital (JP)
- Gifu University Hospital (JP)
- Ogaki Municipal Hospital (JP)
- Gifu Prefectural General Medical Center (JP)
- Japanese Foundation For Cancer Research (JP)
- Nagoya University (JP)
Publication Details
- Journal
- Nippon Jibiinkoka Tokeibugeka Gakkai Kaiho(Tokyo)
- Published
- 2025-03-20
- DOI
- https://doi.org/10.3950/jibiinkotokeibu.128.3_228
- Primary Topic
- Metastasis and carcinoma case studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00