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通过光学和扫描电子显微镜去除和识别子结膜寄生虫

Vikas Kumar Jha¹, Amita Verghese², Priya Basaiawmoit²

¹Department of Uvea, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India.

Indian journal of ophthalmology

|August 21, 2023

概括

眼科迪罗菲拉里病是一种罕见的动物性感染,涉及眼睛. 这个案例详细介绍了成功的手术切除和显微镜识别一个亚结节Dirofilaria repens虫.

科学领域:

眼科医生眼科眼科
寄生虫学的寄生虫学
动物传播疾病动物传播疾病

背景情况:

眼科迪罗菲拉里病是一种不常见的动物性寄生虫感染.
由蚊子传播的Dirofilaria物种引起,人类是死胡同的宿主.
眼科的参与可以表现在各种眼睛结构中.

研究的目的:

报告手术切除和识别子结节的情况.
为了描述患有眼科胆固醇病的患者的临床表现.
为了说明光显微镜 (LM) 和扫描电子显微镜 (SEM) 的诊断实用性.

主要方法:

在局部麻醉下手术切除子结膜虫.
使用光显微镜 (LM) 对虫的形态分析.
扫描电子显微镜 (SEM) 用于详细的表面表征.

主要成果:

一个活着的,卷曲的,白色的副结膜虫从一个62岁的女性身上成功地被移除了.
LM显示了细细的皮质条纹和圆的末端;SEM证实了这些发现.
这种寄生虫被确定为Dirofilaria repens.

结论:

手术切除可以治愈副结节性胆固醇.
LM和SEM对于准确识别Dirofilaria物种至关重要.
这一案例凸显了在眼科诊断中考虑动物传播寄生虫的重要性.

关键词:

迪罗菲拉里亚的复原光显微镜光学显微镜扫描电子显微镜扫描电子显微镜副结节性迪罗菲拉里亚症

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