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中华临床医师杂志(电子版) ›› 2020, Vol. 14 ›› Issue (01) : 79 -80. doi: 10.3877/cma.j.issn.1674-0785.2020.01.017

所属专题: 经典病例 文献

病例报告

小脑胆固醇肉芽肿一例
郭传军1,(), 吕晨1, 王艳春1, 王淮1, 卢飞虎1   
  1. 1. 蚌埠市第三人民医院神经外科
  • 收稿日期:2019-11-20 出版日期:2020-01-15
  • 通信作者: 郭传军

A case of cerebellar cholesterol granuloma

Chuanjun Guo1(), Chen Lyu1, Yanchun Wang1   

  • Received:2019-11-20 Published:2020-01-15
  • Corresponding author: Chuanjun Guo
引用本文:

郭传军, 吕晨, 王艳春, 王淮, 卢飞虎. 小脑胆固醇肉芽肿一例[J/OL]. 中华临床医师杂志(电子版), 2020, 14(01): 79-80.

Chuanjun Guo, Chen Lyu, Yanchun Wang. A case of cerebellar cholesterol granuloma[J/OL]. Chinese Journal of Clinicians(Electronic Edition), 2020, 14(01): 79-80.

图1 小脑胆固醇肉芽肿影像学表现 a图为术前CT,小脑示团块状高密度影,占位效应明显,第四脑室下部受压变窄,余脑室扩大,考虑小脑出血伴脑积水;b图为术前头颈部CTA,左侧胚胎性大脑后动脉,余未见明显异常;c图为术后CT,小脑出血清除满意
图2 小脑胆固醇肉芽肿术后病理及免疫组化 a图(HE染色,×10)及b图(HE染色,×40)示术后常规病理,镜下见出血坏死组织伴钙化及胆固醇结晶形成,局部见微量短梭形细胞,细胞性质及类型待定;c图(二氨基联苯胺法染色,×10)示术后标本免疫组化,Syn(+);d图(二氨基联苯胺法染色,×10)示术后标本免疫组化GFAP(+)
1
Rong AJ, Erickson BP, Blessing NW, et al. Orbital cholesterol granuloma: A report and discussion of orbital findings [J]. Am J Ophthalmol Case Rep, 2019, 15: 100468.
2
Tal J, Rubinstein MD, Milap P, et al. Orbital xanthogranuloma in an adult patient with xanthelasma palpebrarum and hypercholesterolemia [J]. Ophtal Plast Reconstr Surg, 2014, 30(1): e6-e8.
3
Jackler RK, Cho M. A new theory to explain the genesis of petrous apex cholesterol granuloma [J]. Otol Neurotol, 2003, 24: 96-106.
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