[无症状的高酸血症在饮食障碍的晚期再养中]
Elena Carrillo-López1, Sara Jiménez-Blanco1, Itziar Leal-Leturia2
1Servicio de Endocrinología y Nutrición. Hospital Universitario de La Princesa.
Nutricion hospitalaria
|June 27, 2025
概括
再养综合征可能会导致后期异常的高酸盐血症,原因是酸盐再吸收增加. 这种适应性,短暂的现象涉及复杂的荷尔蒙相互作用,往往保持无症状.
科学领域:
- 代谢医学是一种代谢医学.
- 内分泌学 在内分泌学.
背景情况:
- 重新养综合征是营养不良患者营养康复的并发症.
- 低度血常见于重新养的早期,但后来的高度血是不寻常的.
- 重新养后的晚期高酸性血症背后的机制尚不清楚.
研究的目的:
- 为了调查在再养的后期阶段异常发生的高酸血症.
- 探索潜在的机制,包括酸盐的管状再吸收 (TRP) 和激素调节.
主要方法:
- 在重新养期间对代谢干扰的分析.
- 对酸盐管状再吸收 (TRP) 的评估.
- 激素系统的评估,包括GH/IGF-1和FGF-23.
主要成果:
- 晚期的高酸盐血症与TRP增加有关.
- 观察到FGF-23水平升高,这表明FGF-23具有耐药性.
- GH/IGF-1系统的激活可能在抑制FGF-23.3中发挥作用.
结论:
- 重新养综合征的晚期高酸血是适应性的,短暂的,往往无症状的现象.
- 增加的TRP,可能是由于FGF-23耐药性和GH/IGF-1系统参与,是这种情况的基础.
相关概念视频
Chronic Kidney Disease III: Interprofessional Care
82
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
82
Bulimia Nervosa
202
Bulimia nervosa is a complex and severe eating disorder characterized by a cyclical pattern of binge-and-purge eating pattern. It generally involves an episode of binge eating, followed by compensatory behaviors such as vomiting, excessive exercise, laxative use, or fasting, to prevent weight gain. Despite often maintaining a normal weight, individuals with bulimia are intensely preoccupied with their body image and harbor an overwhelming fear of gaining weight. This can contribute to the...
202
Anorexia Nervosa
206
Anorexia nervosa is a complex and severe eating disorder characterized by an intense fear of weight gain, an unrelenting pursuit of thinness, and a distorted body image. It often leads to dangerously low body weight relative to an individual's age and height. This disorder is marked by significant physical and psychological consequences, making it one of the most life-threatening psychiatric illnesses.
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...
206
Overview of Protein Metabolism
1.9K
Proteins are broken down into amino acids during digestion. Unlike fats and carbohydrates, which are stored for later use, proteins are not. Instead, amino acids are either used to produce ATP through oxidation or contribute to the creation of new proteins for the growth and repair of the body. Any surplus amino acids from the diet are converted into glucose or triglycerides rather than excreted.
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
1.9K
Chronic Kidney Disease II: Clinical Manifestations
104
Chronic Kidney Disease (CKD) progressively impairs multiple body systems due to the accumulation of uremic toxins, which disrupt cellular functions across various organs.Neurologic symptomsNeurologic symptoms often arise early in CKD, as uremic toxin buildup drives changes in cognitive and motor functions. Patients frequently experience fatigue, headache, confusion, difficulty concentrating, and, in severe cases, seizures. Peripheral neuropathy commonly manifests as burning sensations in the...
104
Peritoneal Dialysis III: Nursing Management
157
Peritoneal dialysis, or PD, utilizes the peritoneal membrane as a filter to eliminate excess fluid and waste products. Effective nursing management is essential for ensuring patient safety, preventing complications, and promoting optimal function of the peritoneal dialysis process.Assessment and MonitoringNurses must thoroughly assess the patient before, during, and after each dialysis session. Regular monitoring includes vital signs, daily weight, fluid intake and output, and laboratory values...
157


