scholarly journals EP08.19: Typical and atypical dural sinus malformation imaging in the fetus: based on four cases

2018 ◽  
Vol 52 ◽  
pp. 227-227
Author(s):  
W. Xia
Keyword(s):  
Dural Sinus ◽  
Dural Sinus Malformation

Different outcomes in two cases of Dural Sinus Malformation

2016 ◽  
Vol 37 (S 01) ◽  
Author(s):  
U Schneider ◽  
A Fiedler ◽  
A Lesser ◽  
G Kasprian ◽  
J Intek ◽  
...  
Keyword(s):  
Dural Sinus ◽  
Dural Sinus Malformation

Fetale High-Flow-Dural-Sinus-Malformation

2019 ◽  
Author(s):  
WH Becker ◽  
P Kunkel ◽  
F Brassel
Keyword(s):  
High Flow ◽  
Dural Sinus ◽  
Dural Sinus Malformation

scholarly journals Prenatal findings and postnatal follow-up of a midline dural sinus malformation

2021 ◽  
Vol 10 (4) ◽  
pp. 205846012110063
Author(s):  
Hana Shabana ◽  
Johannes Leidinger ◽  
Johan Wikström ◽  
Ove Axelsson
Keyword(s):  
Magnetic Resonance Imaging ◽  
Spontaneous Regression ◽  
Rare Condition ◽  
Present Knowledge ◽  
Magnetic Resonance Imaging Examination ◽  
Dural Sinus ◽  
Resonance Imaging ◽  
Prenatal Magnetic Resonance Imaging ◽  
Dural Sinus Malformation

Dural sinus malformation is a rare condition. We describe a prenatally detected case followed by repeated ultrasound scans and a prenatal magnetic resonance imaging examination. A substantial spontaneous regression was observed, which is associated with a favorable outcome. We believe that our observations, including a long postnatal follow-up, will add to the present knowledge of prenatally detected cases, and thus improve management of the pregnancies as well as our possibilities to counsel the parents-to-be.

scholarly journals Malformations of the Fetal Dural Sinuses

2009 ◽  
Vol 36 (1) ◽  
pp. 72-77 ◽  
Author(s):  
Matthew McInnes ◽  
Katherine Fong ◽  
Andrea Grin ◽  
Karel ter Brugge ◽  
Susan Blaser ◽  
...  
Keyword(s):  
Arteriovenous Fistula ◽  
Gestational Age ◽  
Vascular Malformations ◽  
In Utero ◽  
Developmental Trajectory ◽  
Dural Sinus ◽  
Vein Of Galen ◽  
Dural Sinuses ◽  
Arteriovenous Shunts ◽  
Dural Sinus Malformation

Background:Dural sinus malformation (DSM) is a term used to describe congenital vascular malformations characterized by massive dilation of one or more dural sinuses: these dilatations are typically associated with arteriovenous shunts. Such malformations can present antenatally but their early natural history and anatomy is poorly defined.Methods:We reviewed five years of autopsy experience and retrieved three primary vascular malformations of the fetal dural sinuses with ultrasound, magnetic resonance imaging (MRI) and post-mortem correlation.Results:Fetal ultrasound and MRI obtained between 19 and 23 weeks gestational age demonstrated in all cases dilation of the dural sinuses. In two cases vascular thromboses were present in either the dilated dural sinus (one of three) or the associated arteriovenous fistula (one of three). All cases were autopsied at 22-23 weeks gestational age. In one there was imaging and autopsy evidence of remodeling of the dural sinuses associated with a pial arteriovenous fistula. In two cases, no arteriovenous malformation was identified on initial imaging, but only became evident at autopsy. One case showed morphological overlap with vein of Galen aneurysmal malformation, with a midline arteriovenous shunt and vein of Galen ectasia. The other demonstrated a perisylvian dural arteriovenous fistula.Conclusion:In utero thrombosis of feeding vascular malformations or of the dural sinus malformation may be prominent. The early in utero developmental trajectory of dural sinus malformation (DSM) is poorly defined and deserves further study.

scholarly journals EP08.07: Dural sinus malformation: case report

2019 ◽  
Vol 54 (S1) ◽  
pp. 278-278
Author(s):  
M. Crespo ◽  
R. Campos Candela ◽  
R. Ruiz Gopegui ◽  
J. Roldán ◽  
O. Córdoba
Keyword(s):  
Case Report ◽  
Dural Sinus ◽  
Dural Sinus Malformation

scholarly journals Postnatal delayed exacerbation of dural sinus malformation associated with brainstem cavernous malformations: A case report

2017 ◽  
Vol 23 (5) ◽  
pp. 510-515 ◽  
Author(s):  
Katsuhiro Mizutani ◽  
Tomoru Miwa ◽  
Takenori Akiyama ◽  
Tokunori Kanazawa ◽  
Hideaki Nagashima ◽  
...  
Keyword(s):  
Case Report ◽  
Vascular Malformation ◽  
De Novo ◽  
Clinical Course ◽  
Cavernous Malformation ◽  
Venous Hypertension ◽  
Dural Sinus ◽  
Cavernous Malformations ◽  
Dural Sinus Malformation ◽  
Brainstem Cavernous Malformation

Dural sinus malformation (DSM) is a rare paediatric vascular malformation characterised by abnormal dilation of the posterior dural sinus. Owing to its rarity, the pathophysiology of DSM has not been fully elucidated. We report a case of prenatally diagnosed DSM with an unusual clinical course. We detected DSM in a male foetus in the 26th week of gestation by using foetal ultrasonography. Although the DSM regressed during the foetal stage and the arteriovenous shunt was insignificant in the neonate, the shunt rapidly developed four months after birth. The neonate also had postnatal de novo brainstem cavernous malformation (CM), which also developed rapidly, supposedly due to the aggravated venous hypertension resulting from the DSM. We successfully treated the aggravated shunts by endovascular transarterial and transvenous embolisation six times over two years and, subsequently, the clinical condition and the size of the brainstem CM became stable. The DSM and CM seemed to have a metameric origin. Such aberrant cases could help to further the understanding of DSM.

P03.07: A case of prenatal diagnosis of fetal dural sinus malformation: a rare intracranial cystic lesion

2011 ◽  
Vol 38 (S1) ◽  
pp. 176-176
Author(s):  
Y. Sato ◽  
Y. Fujita ◽  
Y. Yumoto ◽  
K. Fukushima ◽  
N. Wake
Keyword(s):  
Prenatal Diagnosis ◽  
Cystic Lesion ◽  
Dural Sinus ◽  
Dural Sinus Malformation

Prenatal diagnosis of thrombosed dural sinus malformation with periorbital hemangioma: a case report

2016 ◽  
Vol 198 ◽  
pp. 157-159 ◽  
Author(s):  
Daigo Ochiai ◽  
Kei Miyakoshi ◽  
Tomoru Miwa ◽  
Marie Fukutake ◽  
Yoshifumi Kasuga ◽  
...  
Keyword(s):  
Case Report ◽  
Prenatal Diagnosis ◽  
Dural Sinus ◽  
Dural Sinus Malformation

Dural Sinus Malformation Imaging in the Fetus: Based on 4 Cases and Literature Review

2018 ◽  
Vol 27 (4) ◽  
pp. 1068-1076 ◽  
Author(s):  
Wei Xia ◽  
Daoyu Hu ◽  
Peng Xiao ◽  
Wenzhong Yang ◽  
Xinlin Chen
Keyword(s):  
Literature Review ◽  
Dural Sinus ◽  
Dural Sinus Malformation
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