相关实验视频

Updated: Jun 19, 2025

Source and Route of Pyrrolizidine Alkaloid Contamination in Tea Samples

Source and Route of Pyrrolizidine Alkaloid Contamination in Tea Samples

Published on: September 28, 2022

不常见的Millettia pachycarpa Benth中毒:一个病例报告

Jiangchao Long¹, Yong Huang², Jun Guo²

¹Intensive Care Department, People's Hospital of Dafang, Bijie, China.

|July 26, 2024

概括

米莱蒂亚巴基卡帕 (Millettia pachycarpa Benth) 中毒可以通过扰乱细胞呼吸引起严重疾病. 通过连续置换疗法 (CRRT) 和机械呼吸系统的及时治疗导致一名患者康复.

科学领域:

毒理学毒理学毒理学
临床病例报告临床病例报告
植物中毒植物中毒

背景情况:

米莱蒂亚·帕奇卡帕·本斯 (Millettia pachycarpa Benth) 含有罗特,这是线粒体电子运输链的强有力的抑制剂.
摄入M. pachycarpa Benth可以导致呼吸道和中枢神经系统的抑郁,可能导致死亡.
本报告详细介绍了M. pachycarpa Benth中毒的第一个临床病例,有助于诊断和治疗的系统化.

研究的目的:

详细介绍一下Millettia pachycarpa Benth中毒的临床病例.
突出M. pachycarpa Benth中毒的诊断指标和有效的治疗策略.

主要方法:

一个老年男性在食用M. pachycarpa Benth水果后表现为失去意识的案例研究.
诊断评估包括动脉血液气体分析,揭示了代谢性酸化 (低pH值),乳酸盐升高和正常氧化的高头.
治疗包括持续置换疗法 (CRRT) 和侵入性机械通风.

主要成果:

患者被诊断患有M. pachycarpa Benth食物中毒,并由吸入性肺炎和分布性休克复杂化.
成功康复,患者在住院5天后出院.
2周后的随访表明没有显著的残留不适.

结论:

孤立的二氧化碳保留没有低氧化,加上显著的酸性和高乳酸盐,是M. pachycarpa Benth中毒的强有力的指标.
持续置换疗法 (CRRT) 和侵入性机械通风是有效的治疗干预措施.
对于疑似病例,建议及早启动CRRT以清除毒素,并为呼吸衰竭提供辅助通风.

更多相关视频

Rapid High-throughput Species Identification of Botanical Material Using Direct Analysis in Real Time High Resolution Mass Spectrometry

Rapid High-throughput Species Identification of Botanical Material Using Direct Analysis in Real Time High Resolution Mass Spectrometry

Published on: October 2, 2016

Lethality Bioassay Using Artemia salina L.

Lethality Bioassay Using Artemia salina L.

Published on: October 11, 2022

相关概念视频

Epiphytes, Parasites, and Carnivores

Epiphytes, Parasites, and Carnivores

Plants often form mutualistic relationships with soil-dwelling fungi or bacteria to enhance their roots’ nutrient uptake ability. Root-colonizing fungi (e.g., mycorrhizae) increase a plant’s root surface area, which promotes nutrient absorption. While root-colonizing, nitrogen-fixing bacteria (e.g., rhizobia) convert atmospheric nitrogen (N2) into ammonia (NH3), making nitrogen available to plants for various biological functions. For example, nitrogen is essential for the...

Responses to Salt Stress

Responses to Salt Stress

Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.