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Brain arteriovenous malformations [PDF]
Nature Reviews Disease Primers, 2015 An arteriovenous malformation is a tangle of dysplastic vessels (nidus) fed by arteries and drained by veins without intervening capillaries, forming a high-flow, low-resistance shunt between the arterial and venous systems. Arteriovenous malformations in the brain have a low estimated prevalence but are an important cause of intracerebral haemorrhage ...
Michael T, Lawton +11 more
openaire +4 more sources
Peripheral vascular malformations : modern imaging [PDF]
, 2018 Currently the major aim in peripheral vascular malformation diagnosis, crucial for subsequent management and treatment, is to identify its haemodynamic characteristics.
core +1 more source
Intensity-modulated stereotactic radiosurgery for arteriovenous malformations: guidance for treatment planning. [PDF]
, 2014 BackgroundStereotactic Radiosurgery (SRS) is a common tool used to treat Arteriovenous Malformations (AVMs) in anatomical locations associated with a risk of surgical complications.
Gete, Ermias +5 more
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Clinical Case Reports, 2020 Pulmonary arteriovenous malformation is a vascular anomaly that predisposes to complications of paradoxical embolization including stroke and brain abscess. Here, we present a case of brain abscess associated with pulmonary arteriovenous malformation.
Chee Yik Chang +2 more
doaj +1 more source
Cerebral arteriovenous malformations : usability of Spetzler-Martin and Spetzler-Ponce scales in qualification to endovascular embolisation and neurosurgical procedure [PDF]
, 2018 Purpose: Arteriovenous malformations (AVMs) are connected with cerebral haemorrhage, seizures, increased intracranial pressure, headaches, mass effect, and ischaemia symptoms.
Baron, Jan +8 more
core +1 more source
IJU Case Reports, 2022 Introduction Repeated urinary retention due to clots caused by congenital renal arteriovenous malformation is rare. Case presentation A 40‐year‐old woman (case 1) and a 66‐year‐old man (case 2) experienced recurrent urinary retention due to clots ...
Makoto Ishii +6 more
doaj +1 more source
Successful transvenous embolization for type II uterine arteriovenous malformation: A case report
Radiology Case Reports, 2021 A 40-year-old female (gravida 3 para 1) presented with menstrual, urinary, and anal pain. Computed tomography revealed type II acquired uterine arteriovenous malformation, a common dilated venous sac with bilateral uterine arteries, and multiple branches
Ryo Morita, MD., Ph.D. +7 more
doaj +1 more source
Orbital Arteriovenous Malformations [PDF]
Archives of Ophthalmology, 2008 To present the clinical features, management, and outcomes in a series of patients with orbital arteriovenous malformations (AVMs).Clinical records of patients with orbital AVMs confirmed using angiography were reviewed as a retrospective, noncomparative, interventional case series.Eight patients (3 women and 5 men) with unilateral AVMs and a mean age ...
Warrier, Sunil +5 more
openaire +3 more sources
Spontaneous Hemothorax by Pulmonary Arteriovenous Malformation during Pregnancy
The Thoracic & Cardiovascular Surgeon Reports, 2023 Background: Pulmonary arteriovenous malformation (PAVM) is a rare vascular malformation that may cause hemothorax, especially during pregnancy.
Chuxiao Duan, Yunfei Mu, Yi Yang
doaj +1 more source
Diagnosis and evaluation of intracranial arteriovenous malformations [PDF]
, 2015 BACKGROUND: 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 ...
Cohen-Gadol, Aaron A. +3 more
core +2 more sources