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诊断非鼻腔自然杀手/T细胞淋巴瘤模仿贝塞特病的挑战:一个案例报告

Xinyu Yang^1,2, Fengjie Yang^1,2, Tianze Lu^1,2

¹Department of Nephropathy, Third Xiangya Hospital of Central South University, Changsha, Hunan, China.

The American journal of case reports

|October 20, 2025

概括

将自然杀手/T细胞淋巴瘤 (NKTL) 误诊为贝希特病可能会推迟治疗. 早期活检对于区分这些情况至关重要,当粘膜皮肤病变和全身症状重叠时.

科学领域:

血液学血液学血液学
在瘤学瘤学.
免疫学免疫学免疫学

背景情况:

自然杀手/T细胞淋巴瘤 (NKTL) 是一种与爱斯坦-巴尔病毒相关的非霍奇金淋巴瘤.
非鼻腔NKTL和贝希特病存在重叠的症状,如和发烧.
准确的区分在临床上具有挑战性,可能导致治疗延迟.

研究的目的:

报告一个非鼻腔NKTL病例,最初被误诊为贝切特病.
突出诊断挑战和错误诊断的后果在类似的临床演示.
强调早期和彻底的诊断评估的重要性.

主要方法:

一个45岁的男性患有复发性的病例报告.
贝希特病的初始诊断与皮质类固醇治疗.
随后的诊断工作包括血清学,成像学,骨髓吸收和活检的组织病理学检查.

主要成果:

患者最初对皮质类固醇有反应,但经历了症状复发和进展.
标准诊断测试没有得出结论.
口腔和大脑瘤活检的组织病理学检查证实非鼻腔NKTL.

结论:

经常出现的带有全身症状的粘膜皮肤病变需要对淋巴瘤的高度临床怀疑.
早期的粘膜和骨髓活检对于准确的诊断至关重要.
加强警和病理评估对于避免误诊和确保及时治疗至关重要.

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