ALLMedicine™ Arteriovenous Malformations Center

Sep 26th, 2021 - To assess the obliteration rate, functional outcome, hemorrhagic complication, and mortality rates of exclusion treatment of low-grade brain arteriovenous malformations (BAVMs) (Spetzler and Martin grades (SMGs) 1 and 2), either ruptured or unrupt...

Sep 25th, 2021 - Children with cerebral arteriovenous malformations (AVMs) can present with seizures, potentially increasing morbidity and impacting clinical management. However, the factors that lead to seizures as a presenting sign are not well defined. While AV...

Sep 22nd, 2021 - This study aimed to evaluate the safety and efficacy of ethanol embolization of lip arteriovenous malformations (AVMs). Seventy-six patients with lip AVMs were treated with 173 ethanol embolization procedures. Lip AVMs were treated by direct punct...

Sep 18th, 2021 - Rationale: Brain arteriovenous malformations (bAVMs) are abnormal entanglement of blood vessels in brain, with direct connections from arteries to veins, lacking functional capillary bed. Although several somatic mutations were reported, the molec...

Sep 17th, 2021 - Subarachnoid hemorrhage is uncommon in pregnancy and may be caused by intracranial aneurysms, arteriovenous malformations, venous thrombosis, or preeclampsia. We present an unusual case of subarachnoid hemorrhage in a term parturient where the ble...

Jun 26th, 2009 - HHT is an autosomal dominant disease with an estimated prevalence of at least 1/5000 which can frequently be complicated by the presence of clinically significant arteriovenous malformations in the brain, lung, gastrointestinal tract and liver. HH...

Jun 11th, 2021 - The Skill Checkup series provides a quick, case-style interactive quiz highlighting key guidelines- and evidence-based information to inform clinical practice. A 76-year-old man presented with syncope preceded by prolonged dizziness. His medical h...

Sep 10th, 2020 - NEW YORK (Reuters Health) - New guidelines provide updated advice on managing epistaxis and vascular malformations and new recommendations for managing gastrointestinal (GI) bleeding, anemia, pediatric care, and pregnancy and delivery. The expert ...

Dec 6th, 2018 - Two companies now owned by Medtronic have agreed to pay a total of $31 million to resolve US Department of Justice (DOJ) charges involving marketing violations and kickback schemes. Medical device maker ev3 has agreed to plead guilty to charges re...

Dec 6th, 2018 - Two companies now owned by Medtronic have agreed to pay a total of $31 million to resolve US Department of Justice (DOJ) charges involving marketing violations and kickback schemes. Medical device maker ev3 has agreed to plead guilty to charges re...

May 10th, 2018 - The most common cause of atraumatic hemorrhage into the subarachnoid space is rupture of an intracranial aneurysm. Aneurysms are focal dilatations of arteries, with the most frequently encountered intracranial type being the berry (saccular) aneur...