外部听道的脂质癌瘤.
Sara A Assiri1, Rahaf Ghazi Altwairqi2, Raneem Alotaibi3
1Otolaryngology-Head and Neck Surgery Department, King Faisal Medical Complex, Taif, Makkah, Saudi Arabia saraassiriiii@gmail.com.
BMJ case reports
|September 29, 2023
概括
外耳道的脂质癌 (SC) 是罕见的. 这一案例强调了怀疑SC在老年患者耳朵质量的重要性,特别是那些有辐射病史的老年患者.
科学领域:
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 皮肤病理学 皮肤病理学
- 在瘤学瘤学.
背景情况:
- 外听通道 (EAC) 的脂质癌 (SC) 异常罕见,发表的病例报告有限.
- 呈现慢性耳朵症状的老年患者,如疼痛,排泄或质量,需要对潜在的恶性瘤进行彻底的调查.
- 以前的放射治疗,尤其是头部瘤,可能是继发性SC发展的危险因素.
研究的目的:
- 报告一种罕见的在外耳道的脂质癌症病例.
- 强调在EAC中对SC的临床怀疑和诊断考虑.
- 探索SC与患者并发症或治疗之间的潜在关联.
主要方法:
- 一位70后的男性患者的病例介绍,他有高血压病史和之前的脊髓瘤治疗 (手术和放射治疗).
- 临床检查显示右耳块与相关的疼痛和性分泌物.
- 经过手术去除质块和中耳的探测,随后进行了诊断的组织病理学分析.
主要成果:
- 组织病理学分析证实了外部听觉通道中等分化的脂质癌.
- 该患者在手术后获得了无病状态,但不幸的是,他因无关肺部感染而死亡.
- 在病人的死亡之前,没有发现脂质癌的复发.
结论:
- 在老年患者的差异诊断中,应考虑脂质癌,特别是那些有辐射病史的老年患者,他们有持续的耳朵质量,耳痛或泄漏.
- 全面的检查和及时的组织病理学评估对于准确的诊断和管理至关重要.
- 需要进一步的研究来调查利尿剂在脂质癌的发展中的潜在作用.
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