Cerebral venous congestion exacerbates cerebral microhemorrhages in mice

Eleven infants treated with extracorporeal membrane oxygenator support were examined for ocular complications. Four patients were noted to have retinal and external ocular vascular changes on the left but not on the right. These unilateral findings are believed to be related to right common carotid and internal jugular occlusion. The proposed mechanism involves three factors: cerebral venous congestion, impairment of cerebral and possibly retinal arterial autoregulation, and higher cerebral arterial blood flow on the left compared with the right.

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Cerebral Venous Congestion following Closed Head Injury in a Child

Pediatric Neurosurgery ◽

10.1159/000082300 ◽

2004 ◽

Vol 40 (5) ◽

pp. 241-244 ◽

Cited By ~ 3

Author(s):

Toshinori Matsushige ◽

Katsuzo Kiya ◽

Hideki Satoh ◽

Tatsuya Mizoue ◽

Kota Kagawa ◽

...

Keyword(s):

Head Injury ◽

Closed Head Injury ◽

Venous Congestion ◽

Closed Head ◽

Cerebral Venous Congestion

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Cerebral Venous Congestion as Indication for Thrombolytic Treatment

CardioVascular and Interventional Radiology ◽

10.1007/s00270-007-9046-1 ◽

2007 ◽

Vol 30 (4) ◽

pp. 675-687 ◽

Cited By ~ 33

Author(s):

Fong Y. Tsai ◽

Varoujan Kostanian ◽

Monica Rivera ◽

Kwo-Whie Lee ◽

Clayton C. Chen ◽

...

Keyword(s):

Venous Congestion ◽

Thrombolytic Treatment ◽

Cerebral Venous Congestion

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Effect of Cerebral Venous Congestion on the Pressure-Volume Index in the Evaluation of Intracranial Pressure Dynamics

Journal of Neurosurgical Anesthesiology ◽

10.1097/00008506-199304000-00009 ◽

1993 ◽

Vol 5 (2) ◽

pp. 121-126 ◽

Cited By ~ 11

Author(s):

Junichiro Kotani ◽

Ryouhei Adachi ◽

Norihide Fujita ◽

Shingo Sugioka ◽

Yutaka Ueda

Keyword(s):

Intracranial Pressure ◽

Venous Congestion ◽

Volume Index ◽

Pressure Dynamics ◽

Cerebral Venous Congestion

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Cerebral venous congestion correlates to acute aneurysm rupture: An illustrative case with Doppler ultrasonography study

eNeurologicalSci ◽

10.1016/j.ensci.2020.100231 ◽

2020 ◽

Vol 19 ◽

pp. 100231

Author(s):

Virginia Annese ◽

Claudia Frau ◽

Noemi Murdeu ◽

Massimo Gregorio ◽

Sandro Sanguigni

Keyword(s):

Doppler Ultrasonography ◽

Aneurysm Rupture ◽

Venous Congestion ◽

Illustrative Case ◽

Cerebral Venous Congestion

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Spontaneous Recanalization of Occluded Dural Venous Sinuses after Successful Trans Arterial Embolisation of a Dural Arteriovenous Shunt

Interventional Neuroradiology ◽

10.1177/159101990200800106 ◽

2002 ◽

Vol 8 (1) ◽

pp. 31-36

Author(s):

S. Brew ◽

W. Taylor ◽

P. Lasjaunias

Keyword(s):

Sinus Thrombosis ◽

Venous Drainage ◽

Venous Congestion ◽

Venous Sinuses ◽

Arteriovenous Shunts ◽

Arterial Embolisation ◽

Dural Arteriovenous Shunt ◽

Dural Arteriovenous Shunts ◽

Cerebral Venous Congestion ◽

Dural Venous Sinuses

Dural arteriovenous shunts (DAVS) occur within the walls of dural venous sinuses or their tributaries. They may be related to previous episodes of sinus thrombosis. The presence of impediments to venous outflow results in venous congestion, predisposing to haemorrhage and cerebral parenchymal damage. Cerebral venous congestion is an indication for treatment. This case is unusual in some respects; firstly, the patient was relatively well despite worrisome features on imaging and secondly the occluded dural venous sinuses appeared to spontaneously recanalize after treatment of the DAVS. Anticoagulation may have had a role in avoiding thrombosis of the patient's precarious venous drainage after embolisation and in encouraging recanalization of the thrombosed dural venous sinuses.

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