在腺切除术前后的儿科慢性腺纤维缩症的微生物学概况和免疫学变化
Soad Y Mostafa1, Hebatullah A Z Abdel-Alazim1, Khadiga A Abd-Rabou1
1Department of Otorhinolaryngology, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt.
The Egyptian journal of immunology
|April 26, 2025
概括
儿童的腺切除术最初会降低幽默免疫力,包括免疫球蛋白 (Ig) 水平和互白素-8 (IL-8),但免疫功能在几个月内恢复正常,表明慢性炎症暂时减少而没有持久的免疫功能障碍.
科学领域:
- 免疫学 免疫学 免疫学
- 儿童传染病 儿童传染病
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
背景情况:
- 重复性腺结炎在儿童中很常见,经常导致腺切除术,这是最常见的儿科手术.
- 慢性腺结炎和随后的腺切除术对儿科免疫系统的影响仍然不完全理解.
研究的目的:
- 为了识别与慢性腺结炎相关的细菌病原体.
- 评估腺切除术对儿童幽默免疫力的影响.
主要方法:
- 与35名接受腺切除术的儿童和35名健康对照进行了比较.
- 采集了手术前和手术后3个月的喉培养和血液样本.
- 评估IgM,IgG,IgA和IL-8 (IL-8) 的水平.
主要成果:
- 甲素耐药黄金葡萄球菌是常见的病原体.
- 在腺切除术后,IgM,IgG和IgA水平与手术前和对照组相比显著下降 (p <0.01).
- 手术前的IL-8水平明显高于手术后和对照水平 (p < 0.01).
结论:
- 腺切除术导致幽默性免疫反应的短暂下降.
- 免疫参数在几个月内正常化,这表明慢性免疫激活的暂时减少.
- 该程序不会导致长期免疫功能障碍.
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