Embolisation for pulmonary arteriovenous malformation
نویسندگان
چکیده
منابع مشابه
Embolisation for pulmonary arteriovenous malformation.
BACKGROUND Pulmonary arteriovenous malformations are abnormal direct connections between the pulmonary artery and pulmonary vein which result in a right-to-left shunt. They are associated with substantial morbidity and mortality mainly from the effects of paradoxical emboli. Potential complications include stroke, cerebral abscess, pulmonary haemorrhage and hypoxaemia. Embolisation is an endova...
متن کاملDirect haemodynamic effects of pulmonary arteriovenous malformation embolisation
BACKGROUND Transcatheter embolisation is widely used to close pulmonary arteriovenous malformations (PAVMs) in patients with hereditary haemorrhagic telangiectasia (HHT). Data on the direct cardiovascular haemodynamic changes induced by this treatment are scarce. OBJECTIVES We investigated the direct haemodynamic effects of transcatheter embolisation of PAVMs, using non-invasive finger pressu...
متن کاملOnyx in Brain Arteriovenous Malformation Embolisation.
INTRODUCTION Embolisation has long been used as an adjunct to surgical resection in the treatment of brain arteriovenous malformation (bAVM). The most commonly used embolic material, n-butylcyanoacrylate glue, requires experience and skill to handle its quick and unpredictable flow and polymerisation. A new liquid embolic agent, ethylene vinyl alcohol copolymer (Onyx), is less adhesive and poly...
متن کاملEmbolisation therapy for pulmonary arteriovenous malformations.
BACKGROUND Pulmonary arteriovenous malformations are abnormal direct connections between the pulmonary artery and pulmonary vein which result in a right-to-left shunt. They are associated with substantial morbidity and mortality mainly from the effects of paradoxical emboli. Potential complications include stroke, cerebral abscess, pulmonary haemorrhage and hypoxaemia. Embolisation therapy is a...
متن کاملPulmonary arteriovenous malformation.
Pulmonary arteriovenous malformations (PAVM) are rare pulmonary vascular anomalies. Although most patients are asymptomatic, PAVMs can cause dyspnoea from right-to-left shunt. Because of paradoxical emboli, various central nervous system complications have been described including stroke and brain abscess. There is a strong association between PAVM and hereditary haemorrhagic telangiectasia. Ch...
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ژورنال
عنوان ژورنال: Cochrane Database of Systematic Reviews
سال: 2018
ISSN: 1465-1858
DOI: 10.1002/14651858.cd008017.pub5