在患有胃肠道穿孔的术前患者中预测损伤局部:多组学模型分析
Pingxia Lu1,2, Yue Luo2, Ziling Ying2
1Department of Laboratory Medicine, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China.
BMC gastroenterology
|January 3, 2024
概括
这项研究开发了一种multiomics模型来预测胃肠道穿孔位置. 该模型准确地区分了上部和下部胃肠道穿孔,有助于治疗决策.
科学领域:
- 胃肠病学 胃肠病学
- 手术瘤学手术瘤学
- 医学诊断 医学诊断 医学诊断
背景情况:
- 胃肠道穿孔位置对于患者的管理和治疗至关重要.
- 精确区分上下胃肠道穿孔对于优化护理至关重要.
研究的目的:
- 追溯分析胃肠道穿孔患者的临床,实验室和成像特征.
- 构建和验证一个预测模型,以区分上部和下部胃肠道穿孔.
主要方法:
- 分析了367名胃肠道穿孔患者的队列.
- 后勤回归被用来开发一个预测模型,通过ROC曲线,校准图和决策曲线进行验证.
- 通过回归分析识别的独立预测因素创建了一个多组学模型.
主要成果:
- 下胃肠道穿孔的关键预测因素包括单细胞计数,MPV,白蛋白,纤维素,疼痛持续时间,反弹敏感性和自由空气.
- 预测模型显示强烈的歧视 (AUC 0.886) 和有效的校准.
- 较高的风险分数与增加的ICU入院相关,表明预后价值.
结论:
- 开发的multiomics模型有效地区分了上部和下部胃肠道穿孔.
- 该模型显示出良好的区分和校准,协助外科医生进行诊断和严重性评估.
- 这种工具可以帮助优化胃肠道穿孔的治疗策略.
相关概念视频
01:28Esophageal Perforation-II: Clinical Manifestations and Management
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Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
Clinical Manifestations:
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01:22Esophageal Perforation-I: Introduction
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Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
The location of esophageal perforation can vary, occurring anywhere along the esophagus....
The location of esophageal perforation can vary, occurring anywhere along the esophagus....
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