Results 191 to 200 of about 88,843 (236)

Pulmonary arteriovenous malformations

Clinical Radiology, 1998
Pulmonary arteriovenous malformations (PAVMs) are uncommon lesions, but are the cause of considerable morbidity and occasional mortality. They most commonly occur in association with hereditary haemorrhagic telangectasia and screening of families with this condition is therefore important.
S C, Coley, J E, Jackson
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Dural arteriovenous malformation occurring after craniotomy for pial arteriovenous malformation

Journal of Clinical Neuroscience, 2003
The etiology of dural arteriovenous malformation (AVM) is still uncertain, and the occurrence of postoperative dural AVM has rarely been proved angiographically.
Jin Yang Joo, Jung Yong Ahn, Ok Joon Kim
exaly   +1 more source

RETINAL ARTERIOVENOUS MALFORMATION

RETINAL Cases & Brief Reports, 2017
Purpose: To describe a case of an isolated Group 3 retinal arteriovenous malformation (AVM). Methods: Observational case report. Results: A 15-year-old girl with no significant medical history presented with no light perception vision in
Kevin H, Patel, Ananda, Kalevar, H Richard, McDonald, Robert N, Johnson   +3 more
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Bruits and Arteriovenous Malformations

Archives of Neurology, 1977
To the Editor.— Bruits were noted in 12 of 25 patients with angiographically demonstrated arteriovenous malformations (AVMs) encountered in a 15-year period. There was a significant correlation of bruits to both size (larger than 3 × 3 cm in 12 of 14) and duration of symptoms (longer than five years in 11 of 13) in the 23 patients with exclusively ...
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Brain arteriovenous malformations

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, W Caleb, Rutledge, Helen, Kim, Christian, Stapf, Kevin J, Whitehead, Dean Y, Li, Timo, Krings, Karel, terBrugge, Douglas, Kondziolka, Michael K, Morgan, Karam, Moon, Robert F, Spetzler   +11 more
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Arteriovenous malformations in the brain

Current Treatment Options in Neurology, 2002
Arteriovenous malformations (AVM) are a leading cause of intracerebral hemorrhage, especially among the young. Because they pose a lifelong risk of serious bleeding, definitive treatment to obliterate the AVM should be pursued in the majority of patients.
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BRAIN ARTERIOVENOUS MALFORMATIONS

Neuroimaging Clinics of North America, 1998
The diagnostic evaluation of a brain arteriovenous malformation requires a thorough understanding of the imaging features seen on CT, MR, and conventional angiography. Therapeutic planning requires a comprehensive understanding of the angioarchitecture of AVMs, necessitation selective and superselective angiography in order to give an accurate ...
R C, Wallace, E C, Bourekas
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Pancreatic Arteriovenous Malformation

Digestive Surgery, 2003
We report a case of a 57-year-old male with a pancreatic arteriovenous malformation (AVM). The diagnosis was made by CT scan and angiography. In the reported case, bleeding from AVM into the biliary tract caused haemobilia and bleeding into the pancreatic head caused abdominal pain. Pancreatic AVM has been only rarely reported as a cause of haemobilia.
Marcelo B, Rezende, Simon, Bramhall, Tim, Hayes, Simon, Olliff, J A C, Buckels, D, Candinas, D F, Mirza   +6 more
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Arteriovenous Malformations of the Scalp

Neurosurgery, 1995
We report twenty-four patients with cirsoid aneurysms of the scalp. For nine patients (38%), the lesions were related to trauma. Each of the patients presented with a pulsatile scalp swelling with a bruit. No focal neurological deficits were noted in any of the patients.
N D, Fisher-Jeffes, Z, Domingo, M, Madden, J C, de Villiers   +3 more
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Uterine arteriovenous malformation

Archives of Gynecology and Obstetrics, 2004
Uterine arteriovenous malformations are very rare and potentially life-threatening. They can present with menorrhagia, postpartum bleeding, postmenopausal bleeding, an asymptomatic mass, or congestive heart failure.We present a 37-year-old woman with massive uterine bleeding that started abruptly 3 weeks after D and C and was found to be due to ...
Hyun Young, Ahn, In Yang, Park, Guisera, Lee, Sa Jin, Kim, Jong Chul, Shin   +4 more
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