在患者中营养状况的时间变化和手术前贫血 后皮质软组织肉瘤:一个追溯的纵向队列研究
Franziska Willis1,2, Anna-Marlen Trunk1, Julian Musa1,3
1Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany.
Langenbeck's archives of surgery
|January 22, 2025
概括
复原皮质软组织肉瘤 (RPS) 患者经常患有贫血,瘤切除后血红蛋白水平降低. 手术前贫血影响生存率,强调了早期查和干预的必要性.
科学领域:
- 在瘤学瘤学.
- 手术瘤学手术瘤学
- 血液学 血液学 血液学
背景情况:
- 逆皮质软组织肉瘤 (RPS) 管理涉及广泛的切除,可能会影响患者的健康.
- 这些手术对RPS患者的营养状况和血红蛋白 (Hb) 水平的影响尚不清楚.
研究的目的:
- 评估RPS患者手术前的营养状况和贫血患病率.
- 为了研究疾病过程中营养参数和Hb水平的纵向变化.
- 为RPS患者确定潜在的预康复策略.
主要方法:
- 对370名接受RPS切除的患者的回顾性分析.
- 在整个疾病过程中评估营养参数和Hb水平.
- 阶层线性回归和多变量考克斯回归用于生存分析.
主要成果:
- 没有观察到明显的手术前营养不良或BMI/白蛋白的变化.
- 在RPS患者中,多达40%的患者患有手术前贫血,病后Hb水平显著下降 (p=0.022).
- Hb水平与瘤切除数量相关 (p=0.010);低Hb预测死亡率增加和整体存活率降低.
结论:
- 贫血在RPS患者中很普遍,随着时间的推移而恶化,特别是在切除后.
- 手术前贫血是生存的重要预后因素.
- 建议进行例行贫血查和早期治疗,以改善RPS患者的治疗结果.
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