在维生素D缺乏的儿科患者中,补充维生素D后胆道组织的变化
Funda Kocaay1, Abdurrahman Bilen2, Abdulvahit Asik3
1Department of Public Health, Faculty of Medicine, Ankara Medipol University, Ankara, Turkey. fkocaay@gmail.com.
International ophthalmology
|July 3, 2023
概括
儿童的维生素D缺乏与心脏状腺厚度和血管性降低有关. 治疗改善了这些参数,特别是在严重缺乏的情况下,突出的是维生素D.
科学领域:
- 眼科医生 眼科 眼科
- 儿科 儿科 儿科
- 内分泌学 在内分泌学.
背景情况:
- 维生素D在各种身体功能中起着至关重要的作用,包括眼睛健康.
- 维生素D缺乏症在儿童群体中很普遍,可能会影响眼睛结构.
- 眼,眼睛的血管层,对于视网膜的健康和功能至关重要.
研究的目的:
- 在治疗前后对维生素D缺乏的儿科患者进行定量评估胆道结构参数.
- 为了比较维生素D缺乏和非缺乏的儿科组之间的这些参数.
- 调查维生素D补充对儿科患者胸腔结构的影响.
主要方法:
- 一项涉及儿科患者的前性病例对照研究.
- 胸膜厚度 (CT),胸膜总面积 (TA),胸膜亮面积 (LA),胸膜侧面积 (SA) 和胸膜血管指数 (CVI) 的比较.
- 患者被分为维生素D缺乏 (1组) 和非缺乏 (2组) 组,根据缺乏的严重程度进行进一步分层.
主要成果:
- 与对照组相比,维生素D缺乏的儿童 (第一组) 的CT,TA,LA,SA和CVI较低 (第二组).
- 在缺陷组中,治疗导致CT,TA,LA,SA和CVI显著增加.
- 最严重的缺陷组在所有测量参数中显示出显著的改善,而轻微的缺陷主要显示出TA,LA,SA和CVI的变化.
结论:
- 儿科患者的维生素D缺乏与胸膜的结构变化有关,包括稀薄和血管性降低.
- 冠状腺稀疏和心血管阻力降低在患有严重维生素D缺乏症的儿童中最明显.
- 维生素D补充有效地扭转了这些结构变化,强调了维生素D足够水平对儿童眼睛健康的重要性.
更多相关视频
10:24Regenerative Therapy by Suprachoroidal Cell Autograft in Dry Age-related Macular Degeneration: Preliminary In Vivo Report
Published on: February 12, 2018
10.2K
03:47Retinal and Choroidal Thickness Changes in Populations with Helicobacter pylori Infection by Swept-Source Optical Coherence Tomography
Published on: November 1, 2024
238
相关概念视频
Role of Skin in Vitamin D Synthesis
5.3K
The skin plays a crucial role in the synthesis of vitamin D, a vital nutrient for various physiological processes in the body. Vitamin D is unique because it can be synthesized in the skin through a series of chemical reactions triggered by exposure to ultraviolet B (UVB) radiation from sunlight.
The solar UV B rays (290-315 nm) are absorbed by the skin, and 7-dehydrocholesterol (provitamin D3) photolyzes it to previtamin D3, which undergoes a rapid transformation to vitamin...
The solar UV B rays (290-315 nm) are absorbed by the skin, and 7-dehydrocholesterol (provitamin D3) photolyzes it to previtamin D3, which undergoes a rapid transformation to vitamin...
5.3K
Connective Tissue Cell Types
3.3K
Connective tissue develops from the mesoderm of a developing embryo and consists of cells, fibers, and ground substance: a gel-like material containing large complexes of carbohydrates and proteins. Connective tissue was first identified as a separate tissue family in the 18th century, and Johannes Peter Muller coined the term connective tissue.
Fat cells (adipocytes), smooth muscle cells (myoblasts), and bone cells (osteoblasts) are some connective tissue cell types. Some immune system cells...
Fat cells (adipocytes), smooth muscle cells (myoblasts), and bone cells (osteoblasts) are some connective tissue cell types. Some immune system cells...
3.3K
Changes in Skin Color: Clinical Perspectives
2.0K
The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
2.0K
