患有复发乳腺癌的患者的副发性:一种不常见的呈现
Carlos Salgado1, Ivan Cabo2,3,1, Guilherme Fontinha4
1Stomatology Service - Head, Neck and Skin Surgery, Coimbra Local Health Unit, Coimbra, PRT.
Cureus
|January 14, 2026
概括
偏膜性 (PNP) 是一种罕见的自身免疫性水泡性疾病. 这个案例显示PNP是乳腺癌复发的早期迹象,在初始治疗后的十年内复发.
科学领域:
- 自身免疫性疾病是一种自身免疫性疾病.
- 在瘤学瘤学.
- 皮肤病学 皮肤病学
背景情况:
- 副发性 (PNP) 是一种罕见的,严重的自身免疫性水泡性疾病.
- PNP通常与血液性恶性瘤有关,与乳腺癌等固体瘤的罕见联系.
- 在癌症诊断之前,癌症期间或癌症诊断后,PNP可以表现为癌症复发的信号.
研究的目的:
- 报告一种不寻常的PNP病例,是乳腺癌复发的次要病例.
- 强调PNP作为恶性瘤复发的潜在早期指标.
- 强调在癌症患者诊断慢性口腔病变时考虑PNP的重要性.
主要方法:
- 一个65岁的妇女的病例报告,患有反复出现的口腔水泡.
- 临床检查,带有组织病理学的活检,以及用于诊断的直接免疫光学.
- pozitron发射断层扫描 - 计算机断层扫描 (PET-CT) 用于分期复发性乳腺癌.
主要成果:
- 组织病理学和免疫光学证实了PNP.
- PET-CT显示了转移性乳腺癌的广泛复发.
- 口腔病变对局部皮质类固醇有反应;转移性癌症通过化疗和放射治疗得到控制.
结论:
- PNP可能异常晚出现,与乳腺癌在治疗后十年内复发有关.
- 微妙的口腔病变可能是潜在癌症进展的早期迹象.
- 早期诊断PNP对于指导瘤管理和检测复发至关重要.
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