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Karl O Lovblad

Explore the profile of Karl O Lovblad including associated specialties, affiliations and a list of published articles. Areas
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Articles 16
Citations 187
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Recent Articles
1.
Herpe G, Platon A, Poletti P, Lovblad K, Machi P, Becker M, et al.
J Clin Med . 2024 Jul; 13(13). PMID: 38999213
We aimed to evaluate whether virtual non-contrast cerebral computed tomography (VNCCT) reconstructed from intravenous contrast-enhanced dual-energy CT (iv-DECT) could replace non-contrast CT (NCCT) in patients with suspected acute cerebral ischemia....
2.
Iannotti G, Nadin I, Ivanova V, Tourdot Q, Lascano A, Momjian S, et al.
AJNR Am J Neuroradiol . 2023 Oct; 44(11):1302-1308. PMID: 37857448
Background And Purpose: Arterial spin-labeling is a noninvasive MR imaging technique allowing direct and quantitative measurement of brain perfusion. Arterial spin-labeling is well-established in clinics for investigating the overall cerebral...
3.
Voruz P, Cionca A, de Alcantara I, Nuber-Champier A, Allali G, Benzakour L, et al.
Hum Brain Mapp . 2022 Dec; 44(4):1629-1646. PMID: 36458984
Neuropsychological deficits and brain damage following SARS-CoV-2 infection are not well understood. Then, 116 patients, with either severe, moderate, or mild disease in the acute phase underwent neuropsychological and olfactory...
4.
Morel S, Hostettler I, Spinner G, Bourcier R, Pera J, Meling T, et al.
J Pers Med . 2022 Sep; 12(9). PMID: 36143196
Intracranial aneurysms (IAs) are usually asymptomatic with a low risk of rupture, but consequences of aneurysmal subarachnoid hemorrhage (aSAH) are severe. Identifying IAs at risk of rupture has important clinical...
5.
Sztajzel R, Engelter S, Bonati L, Mono M, Slezak A, Kurmann R, et al.
J Neuroimaging . 2022 Jul; 32(6):1142-1152. PMID: 35848388
Background And Purpose: To determine the prognostic value for ischemic stroke or transitory ischemic attack (TIA) of plaque surface echogenicity alone or combined to degree of stenosis in a Swiss...
6.
Machi P, Ouared R, Brina O, Bouillot P, Yilmaz H, Vargas M, et al.
Clin Neuroradiol . 2017 Dec; 29(2):285-293. PMID: 29209882
Background And Purpose: Hemodynamics play a driving role in the life cycle of brain aneurysms from initiation through growth until eventual rupture. The specific factors behind aneurysm growth, especially in...
7.
Momjian-Mayor I, Kuzmanovic I, Momjian S, Bonvin C, Albanese S, Bichsel D, et al.
Stroke . 2012 Mar; 43(5):1260-5. PMID: 22403049
Background And Purpose: The purpose of this study was to determine the accuracy of a risk index in symptomatic or asymptomatic carotid stenoses. Methods: Consecutive patients presenting 50% to 99%...
8.
Haller S, Lovblad K, Giannakopoulos P
J Alzheimers Dis . 2011 Oct; 26 Suppl 3:389-94. PMID: 21971478
The majority of advanced neuroimaging studies implement group level analyses contrasting a group of patients versus a group of controls, or two groups of patients. Such analyses may identify for...
9.
Haller S, Bartsch A, Nguyen D, Rodriguez C, Emch J, Gold G, et al.
Radiology . 2010 Oct; 257(3):764-73. PMID: 20923870
Purpose: To test whether susceptibility-weighted magnetic resonance imaging at baseline may help predict cognitive decline. Materials And Methods: This prospective study was approved by the institutional review board, and written...
10.
Haller S, Nguyen D, Rodriguez C, Emch J, Gold G, Bartsch A, et al.
J Alzheimers Dis . 2010 Sep; 22(1):315-27. PMID: 20847435
Although cross-sectional diffusion tensor imaging (DTI) studies revealed significant white matter changes in mild cognitive impairment (MCI), the utility of this technique in predicting further cognitive decline is debated. Thirty-five...