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儿童硬脑膜窦血栓形成的CT诊断

CT diagnosis of thrombosis of dural sinuses in childhood.

作者信息

Justich E, Lammer J, Fritsch G, Beitzke A, Walter G F

出版信息

Eur J Radiol. 1984 Nov;4(4):294-5.

PMID:6519062
Abstract

This paper describes the CT findings in five cases of cerebral and cerebellar sinovenous occlusion. Characteristic CT findings are the visualisation of the thrombosed sinuses and veins, known as the "filled triangle" and the "cord sign" on the control scan, and the "empty triangle" with tentorial and gyral enhancement after contrast enhancement. The high incidence of thrombosed internal cerebral veins and superior cerebellar veins with sinus thrombosis in children is remarkable. CT with both control and contrast enhanced scans will probably provide the correct diagnosis in the majority of cases.

摘要

本文描述了5例大脑和小脑静脉窦闭塞的CT表现。特征性CT表现为血栓形成的静脉窦和静脉显影,在平扫上称为“充盈三角”和“条索征”,增强扫描后可见天幕和脑回强化的“空三角”。儿童脑内静脉和小脑上静脉血栓形成合并静脉窦血栓的发生率较高。平扫和增强扫描相结合的CT检查可能在大多数病例中提供正确诊断。

相似文献

1
CT diagnosis of thrombosis of dural sinuses in childhood.儿童硬脑膜窦血栓形成的CT诊断
Eur J Radiol. 1984 Nov;4(4):294-5.
2
Dural sinus thrombosis: CT and MR imaging of different stages.硬脑膜窦血栓形成:不同阶段的CT和MR成像
J Belge Radiol. 1997 Aug;80(4):167-9.
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The empty delta sign: frequency and significance in 76 cases of dural sinus thrombosis.空三角征:76例硬脑膜窦血栓形成中的发生率及意义
Radiology. 1987 Mar;162(3):779-85. doi: 10.1148/radiology.162.3.3809494.
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Thrombosis of dural sinuses and cerebral veins: the CT findings.
Taiwan Yi Xue Hui Za Zhi. 1983 Nov;82(11):1175-9.
5
[Reliability of CT diagnosis in cerebral sinus thrombosis].
Radiologe. 1982 Sep;22(9):383-8.
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High-dose heparin plus warfarin administration in non-traumatic dural sinuses thrombosis. A clinical and neuroradiological study.高剂量肝素联合华法林治疗非创伤性硬脑膜窦血栓形成:一项临床与神经放射学研究
J Neurosurg Sci. 1998 Mar;42(1):23-32.
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Cerebral CT venography.脑CT静脉造影
Radiology. 1996 Jan;198(1):163-70. doi: 10.1148/radiology.198.1.8539371.
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Quantitative non-contrast measurements improve diagnosing dural venous sinus thrombosis.定量非增强测量有助于诊断硬脑膜静脉窦血栓形成。
Neuroradiology. 2016 Jul;58(7):657-63. doi: 10.1007/s00234-016-1681-2. Epub 2016 Apr 4.
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Computed tomography of dural sinus thrombosis.
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[CT angiography of cerebral venous circulation: anatomical visualization and diagnostic pitfalls in interpretation].[脑静脉循环的CT血管造影:解剖可视化及解读中的诊断陷阱]
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引用本文的文献

1
Acute dural venous thrombosis.急性硬脑膜静脉窦血栓形成
BMJ Case Rep. 2015 Sep 21;2015:bcr2015212437. doi: 10.1136/bcr-2015-212437.
2
Cerebral venous thrombosis in the mediterranean area in children.儿童地中海地区的脑静脉血栓形成。
Mediterr J Hematol Infect Dis. 2011;3(1):e2011029. doi: 10.4084/MJHID.2011.029. Epub 2011 Jul 8.
3
Characterization of superior sagittal sinus blood flow velocity using color flow Doppler in neonates and infants.使用彩色多普勒血流成像技术对新生儿和婴儿上矢状窦血流速度的特征分析
Pediatr Radiol. 1995;25(3):175-9. doi: 10.1007/BF02021526.