Results 1 to 10 of about 11,664 (210)

Somatic mutations in intracranial arteriovenous malformations. [PDF]

PLoS ONE, 2019
BackgroundIntracranial arteriovenous malformation (AVM) is a common cause of primary intracerebral hemorrhage in young adults. Lesions typically are sporadic and contain somatic mutations in KRAS or BRAF. The purpose of this study was to identify somatic
Jeremy A Goss, August Y Huang, Edward Smith, Dennis J Konczyk, Patrick J Smits, Christopher L Sudduth, Christopher Stapleton, Aman Patel, Sanda Alexandrescu, Matthew L Warman, Arin K Greene   +10 more
doaj   +5 more sources

Diagnosis and evaluation of intracranial arteriovenous malformations.

Surg Neurol Int, 2015
Ideal management of intracranial arteriovenous malformations (AVMs) remains poorly defined. Decisions regarding management of AVMs are based on the expected natural history of the lesion and risk prediction for peritreatment morbidity. Microsurgical resection, stereotactic radiosurgery, and endovascular embolization alone or in combination are all ...
Conger A, Kulwin C, Lawton MT, Cohen-Gadol AA.   +3 more
europepmc   +4 more sources

Endovascular transvenous treatment for superficial intracranial arteriovenous malformations [PDF]

Journal of Interventional Medicine, 2019
Objective: The objective of this study was to evaluate the feasibility and outcomes of transvenous endovascular embolization (TVE) for superficial intracranial arteriovenous malformations (AVMs).
WeiXing Bai, YanYan He, YingKun He, Bin Xu, TianXiao Li, YuMing Xu   +5 more
doaj   +2 more sources

Embolizing intracranial arteriovenous malformations with Onyx: experience at a single center with 250 patients [PDF]

Journal of Interventional Medicine, 2018
: Objective The aim of this study is to evaluate the embolization techniques, as well as the effects and complications, using the non-adhesive liquid embolic material Onyx in intracranial arteriovenous malformations (AVMs).Methods The study comprises a ...
Xianming Deng, Mengqi Dong, Chao Peng, Xiaowen Ding, Kun Wang, Kun Qin, Guangzhong Chen   +6 more
doaj   +2 more sources

Intracranial Arteriovenous Malformations

Abstract Intracranial arteriovenous malformations (AVMs) are high-flow shunts from cerebral arteries to cerebral veins without intervening parenchyma. Patients with symptomatic intracranial AVMs most commonly present with brain hemorrhage, seizures, neurologic deficits, or headache.
Karsonovich T, Farrell CL, Hall WA.
europepmc   +2 more sources

Perioperative Complications of Transvenous Embolization of Ruptured Intracranial Arteriovenous Malformations [PDF]

Frontiers in Neurology, 2022
Yingkun He, Jiangyu Xue, Tianxiao Li
exaly   +2 more sources

Cerebral vasospasm following arteriovenous malformation rupture: a population-based longitudinal study [PDF]

Acta Neurochirurgica
Background Vasospasm is a devastating sequelae of ruptured arteriovenous malformations (AVMs) in adults. Comorbidities and presenting factors have been suggested as risks, but only in cross-sectional studies.
Isaac B. Thorman, Eris Spirollari, Tamer Mubarak, Eman Elbayoumi, Aryan Malhotra, Ariel Sacknovitz, Ankita Jain, Michael C. Schubert, Uchenna Okafo, Gurmeen Kaur, Andrew Bauerschmidt, Jon Rosenberg, Stephan A. Mayer, Chirag D. Gandhi, Fawaz Al-Mufti   +14 more
doaj   +2 more sources

Prenatal Ultrasound Diagnosis of Fetal Arteriovenous Malformations [PDF]

Zhongguo quanke yixue, 2022
Background Fetal arteriovenous malformations may occur in all parts of the body and are mainly diagnosed by color Doppler ultrasound. However, there are few reports at home and abroad on the types of arteriovenous shunts explored by prenatal ultrasound ...
Xiaotan TAN, Hongxia YUAN
doaj   +1 more source

Pathological Spectrum of Vascular Malformations of the Central Nervous System: A Single Institution Experience of a Decade

Indian Journal of Neurosurgery, 2023
Background Vascular malformations (VMs) of the central nervous system comprise a variety of lesions that could affect the arteries, veins, or capillaries.
Shrithi Karanth, Shilpa Rao, Amey Savardekar, Aravind HR, Nupur Pruthi, Arimapamagan Arivazhagan, Dhananjaya I. Bhat, Dwarakanath Srinivas, Bhagvatula Indira Devi, Sampath Somanna, Anita Mahadevan   +10 more
doaj   +1 more source

Imaging of Intracranial Hemorrhage [PDF]

Journal of Stroke, 2017
Intracranial hemorrhage is common and is caused by diverse pathology, including trauma, hypertension, cerebral amyloid angiopathy, hemorrhagic conversion of ischemic infarction, cerebral aneurysms, cerebral arteriovenous malformations, dural ...
Jeremy J. Heit, Michael Iv, Max Wintermark   +2 more
doaj   +1 more source