在酒精性肝脏疾病中对萨尔科佩尼亚的超声波评估
Vlad-Teodor Enciu1,2, Priscila Madalina Ologeanu1,2, Carmen Fierbinteanu-Braticevici1,2
1Internal Medicine II and Gastroenterology Department, Emergency University Hospital Bucharest, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania.
Diagnostics (Basel, Switzerland)
|September 14, 2024
概括
脊椎直骨肌 (RFM) 的超声波评估可以有效地诊断和分层酒精性肝病 (ALD) 患者的肉类症的严重程度. 这种非侵入性工具与疾病严重程度和临床标志物有显著的相关性.
科学领域:
- 肝病学和胃肠病学 肝病学和胃肠学
- 医疗成像医学成像
- 营养科学 营养科学
背景情况:
- 在酒精性肝病 (ALD) 中,营养不良和软骨 (骨肌损失) 很普遍,严重影响患者的预后,并导致不良事件.
- 准确评估肉症对于管理ALD患者至关重要,但目前的方法可能是侵入性的或难以获得的.
- 骨肌肉功能障碍是ALD发病率和死亡率的关键因素.
研究的目的:
- 评估超声波 (US) 对骨肌的性能评估的实用性,特别是右腿肌 (RFM),在患有ALD的患者中对疾病严重程度的分层.
- 探索美国衍生RFM测量与ALD严重程度和萨尔科佩尼亚确定的临床和生物标志物之间的相关性.
主要方法:
- 招募了43名ALD患者,分为酒精性肝炎 (AH) 和酒精性肝硬化 (AC) 组.
- 使用超声波 (US) 测量直腿肌肉 (RFM) 的厚度,度 (RFMS) 和回声性 (RFE).
- 采用了三十秒的椅子站测试 (30sCST) 作为肉症的替代标记物,并评估了临床/生物参数.
主要成果:
- RFM厚度与血小板计数和血清白蛋白有显著的相关性 (p < 0.001).
- 无论是RFM厚度还是RFMS都与ALD疾病严重程度和30sCST表现有很强的相关性 (p < 0.001,p = 0.002).
- 与AC患者相比,AH患者表现出更严重的美国肌肉异常,包括更高的RFMS (1.78 m/s vs. 1.35 m/s,p = 0.001) 和更高的RFE流行率 (p = 0.003).
结论:
- 脊椎直直肌肌 (RFM) 的超声波评估是诊断和分层ALD中肉症的可靠工具.
- 来自美国的肌肉参数,包括厚度,硬度和回声性,为ALD的疾病严重程度和患者预后提供了宝贵的见解.
- 这种非侵入性成像技术可以帮助临床医生更好地管理患有ALD诱导的肉症的患者.
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