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初级结肠直肠扩散型大B细胞淋巴瘤:在第三级护理中心报告了18例病例
Flavia da Cunha Vasconcelos1, Rodrigo Otavio de Castro Araujo2, Paula Sabbo Bernardo1
1Laboratório de Hemato-Oncologia Celular e Molecular, Programa de Hemato-Oncologia Molecular, Instituto Nacional de Câncer (INCA), Rio de Janeiro, RJ, Brazil.
Cancer treatment and research communications
|June 18, 2023
概括
初级结肠直肠扩散大B细胞淋巴瘤 (DLBCL) 是罕见的. 六次化疗,低LDH和手术改善了18名患者的生存率. 早期诊断和治疗至关重要.
科学领域:
- 在瘤学瘤学.
- 血液学 血液学 血液学
- 胃肠病学 胃肠病学
背景情况:
- 初级结肠直肠扩散大B细胞淋巴瘤 (DLBCL) 是一种不常见的胃肠道恶性瘤.
- 了解其人口和临床特征对于诊断和治疗至关重要.
研究的目的:
- 分析患有原发性结肠直肠DLBCL的患者的人口和临床特征.
- 在这个患者队列中确定与生存相关的因素.
主要方法:
- 从2000年到2018年,对18名被诊断患有原发性结直肠DLBCL的患者进行了回顾性分析.
- 收集的数据包括人口统计,瘤部位,艾滋病毒状况,LDH水平,治疗和随访.
- 使用无变量方法进行了生存分析.
主要成果:
- 诊断时的中位数年龄为59.5岁,男性略有占主导地位.
- 瘤主要位于右结肠.
- 接受六次或以上的化疗周期,乳酸脱酶 (LDH) 水平低于350U/L,以及手术切除与显著更好的生存率有关.
结论:
- 年龄和右结肠局部是结肠直肠DLBCL差异诊断的重要考虑因素.
- 完整的化疗,正常化的LDH水平和手术干预与改善的结果有关.
- 准确的诊断和量身定制的治疗策略对于管理初级结直肠DLBCL至关重要.
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