Search Results - "Quisling, R G"

Vein of Galen aneurysms: a review and current perspective by Horowitz, MB, Jungreis, CA, Quisling, RG, Pollack, I

“…Our approach to treating a patient with a vein of Galen aneurysm is, of course, influenced greatly by the age of the patient, the clinical symptoms, and the…”
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Radiation-induced optic neuropathy : a magnetic resonance imaging study by GUY, J, MANCUSO, A, BECK, R, MOSTER, M. L, SEDWICK, L. A, QUISLING, R. G, RHOTON, A. L, PROTZKO, E. E, SCHIFFMAN, J

“…Optic neuropathy induced by radiation is an infrequent cause of delayed visual loss that may at times be difficult to differentiate from compression of the…”
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Cavernous angioma: a review of 126 collected and 12 new clinical cases by Simard, J M, Garcia-Bengochea, F, Ballinger, Jr, W E, Mickle, J P, Quisling, R G

“…The histopathological, clinical, and radiological features of the intracranial cavernous angioma are reviewed, based on an analysis of 138 symptomatic,…”
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Intracranial arteriovenous malformations: quantitative analysis of magnitude contrast MR angiography versus gradient-echo MR imaging versus conventional angiography by Mukherji, S K, Quisling, R G, Kubilis, P S, Finn, J P, Friedman, W A

“…To quantitatively analyze magnitude contrast (MC) magnetic resonance (MR) angiography and gradient-echo (GRE) MR imaging for evaluation of persistent…”
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Retrorectal cyst-hamartomas and sacral dysplasia: MR appearance by Williams, LS, Rojiani, AM, Quisling, RG, Mickle, JP

“…Retrorectal cyst-hamartoma, an uncommon lesion, arises from hindgut embryonic remnants and may be associated with sacral anomalies. Such a lesion is presacral,…”
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Enhancement and demyelination of the intraorbital optic nerve. Fat suppression magnetic resonance imaging by Guy, J, Mao, J, Bidgood, Jr, W D, Mancuso, A, Quisling, R G

“…Conventional spin-echo magnetic resonance imaging (MRI) of intraorbital optic neuritis is hampered by the adjacent high signal and chemical shift artifact of…”
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The transtorcular embolization of vein of Galen aneurysms by Mickle, J P, Quisling, R G

“…Vein of Galen malformations are a diverse group of deeply located high-flow vascular lesions that are difficult to eradicate with standard surgical techniques…”
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Venous pressure measurements in vein of Galen aneurysms by Quisling, RG, Mickle, JP

“…Venous pressures were measured within the vein of Galen aneurysm/straight sinus complex in 15 patients with Galenic arteriovenous fistulae and vein of Galen…”
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Central nervous system perfusion and metabolism abnormalities in Sturge-Weber syndrome by Reid, D E, Maria, B L, Drane, W E, Quisling, R G, Hoang, K B

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Prospective localization of epileptogenic foci: comparison of PET and SPECT with site of surgery and clinical outcome by Mastin, S T, Drane, W E, Gilmore, R L, Helveston, W R, Quisling, R G, Roper, S N, Eikman, E A, Browd, S R

“…To correlate prospective imaging findings in patients with intractable partial epilepsy with site of surgery and clinical outcome. Thirty-five patients (25…”
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Intraarterial use of sodium methohexital for provocative testing during brain embolotherapy by Peters, KR, Quisling, RG, Gilmore, R, Mickle, P, Kuperus, JH

“…To assess its vascular effects and safety, we used sodium methohexital (Brevital)--an ultrashort-acting barbiturate--as the provocative intraarterial agent in…”
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Quantitative Assessment of Brainstem Development in Joubert Syndrome and Dandy-Walker Syndrome by Maria, Bernard L., Bozorgmanesh, Alilreza, Kimmel, Kimberly N., Theriaque, Douglas, Quisling, Ronald G.

“…Key features of Joubert syndrome include developmental delay, hypotonia, hyperpnea and apnea, oculomotor apraxia, and the presence of the molar tooth sign on…”
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Molar Tooth Sign in Joubert Syndrome: Clinical, Radiologic, and Pathologic Significance by Maria, Bernard L., Quisling, Ronald G., Rosainz, Louis C., Yachnis, Anthony T., Gitten, Jill, Dede, Duane, Fennell, Eileen

“…Joubert syndrome is a rare autosomal-recessive condition characterized by early hyperpnea and apnea, developmental delay, and truncal ataxia. We previously…”
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Curvilinear and tubulonodular varieties of lipoma of the corpus callosum: an MR and CT study by Tart, R P, Quisling, R G

“…Until recently all callosal lipomas were grouped together. However, these lipomas can be clearly separated into two groups having different morphologies and…”
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"Joubert syndrome" revisited: key ocular motor signs with magnetic resonance imaging correlation by Maria, B L, Hoang, K B, Tusa, R J, Mancuso, A A, Hamed, L M, Quisling, R G, Hove, M T, Fennell, E B, Booth-Jones, M, Ringdahl, D M, Yachnis, A T, Creel, G, Frerking, B

“…Joubert syndrome is characterized by episodic hyperpnea and apnea, developmental delay, hypotonia, truncal ataxia, ophthalmologic abnormalities, and vermian…”
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The neonatal cisterna magna: ultrasonic evaluation by Goodwin, L, Quisling, R G

“…The normal topography of the region of the cisterna magna can be delineated by cranial ultrasound in neonates. Evaluation of this region requires ultrasonic…”
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The cerebrovascular effects of intraarterial CO2 in quantities required for diagnostic imaging by Coffey, R, Quisling, R G, Mickle, J P, Hawkins, Jr, I F, Ballinger, W B

“…The recent development of digital subtraction angiography (DSA) has renewed interest in the use of gases, especially carbon dioxide, as contrast agents. Both…”
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Vein of galen malformation by Mericle, R A, Mickle, J P, Quisling, R G

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Magnetic Resonance Imaging Features and Classification of Central Nervous System Malformations in Joubert Syndrome by Quisling, Ronald G., Barkovich, A. James, Maria, Bernard L.

“…This article examines the magnetic resonance imaging features that typify the Joubert malformation. Specific morphologic features include: (1) dysgenesis of…”
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Aneurysms of the posterior inferior cerebellar artery. A clinical and anatomical analysis by Hudgins, R J, Day, A L, Quisling, R G, Rhoton, Jr, A L, Sypert, G W, Garcia-Bengochea, F

“…The clinical and anatomical features of 21 surgically treated saccular aneurysms of the posterior inferior cerebellar artery (PICA) are analyzed. Seventeen of…”
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