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See detailFaire face à l'échec
Durand, Pascal ULg

Article for general public (1997)

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See detailComparison of results of carotid artery surgery after either direct closure or use of a vein patch.
Desiron, Quentin ULg; Detry, Olivier ULg; Van Damme, Hendrik ULg et al

in Cardiovascular Surgery (1997), 5(3), 295-303

In order to assess the benefit of vein patching versus direct closure after carotid endarterectomy, a series of 2271 carotid operations were analysed retrospectively. Apart from 114 procedures consisting ... [more ▼]

In order to assess the benefit of vein patching versus direct closure after carotid endarterectomy, a series of 2271 carotid operations were analysed retrospectively. Apart from 114 procedures consisting of saphenous vein bypass (n = 29) and eversion endarterectomy (n = 85), 2157 open endarterectomies were performed. They were closed either directly (n = 837) or using a vein patch (n = 1320). The combined mortality-major neurological morbidity rate was 1.7%, i.e. 1% mortality (0.2% neurological) and 0.7% permanent neurological morbidity (0.5% ipsilateral to the operated artery). Early symptomatic internal carotid thrombosis was documented in six cases (four following direct closure and two after vein patching). A total of 827 carotid arteries were followed up by duplex scanning on an annual basis (244 direct closure and 583 vein patching). The mean follow-up was 44 months; 69 months for direct closure and 35 months for vein patching. In direct closure, there were 21 stenoses (9%) and 10 occult thromboses (4%); in vein patching carotids, there were 17 stenoses (3%), nine thromboses (1.8%) [corrected] and six pseudoaneurysms (1%). Annual incidence of poor results was 2.4% in direct closure, and 0.87% in vein patching. The only other factor responsible for a significant difference was gender (3.4% in women versus 2.1% in men). In this retrospective study, vein patching appears to be beneficial for the prevention of acute postoperative thrombosis and late stenosis or thrombosis. [less ▲]

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See detailBounds on the Soft Pomeron Intercept
Cudell, Jean-René ULg; Kang, Kyungsik; Kim, Sung Ku

in Physics Letters B (1997), 395

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See detailCIRIEC : cinquante ans au service de l'intérêt général
Durand, Pascal ULg

Article for general public (1997)

Recension de L. Monnier et B. Thiry, Mutations structurelles et intérêt général. Vers quels nouveaux paradigmes pour l'économie publique, sociale et coopérative ? Bruxelles, De Boeck et Larcier, 1997

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See detailDiagnostic de l'ostéoporose
Devogelaer, JP; Reginster, Jean-Yves ULg; Raeman, F et al

in Medipractice (1997), 21

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See detailEarliest Taeniate Bisaccates from the Amazon basin are not older than Westphalian.
Loboziak, S; Melo, J.H.G.; Dino, R et al

in Geobios (1997), 30(4), 467-474

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See detailRéseaux de pouvoir et solidarités de parti à Liège au Moyen Âge (1250-1468)
Xhayet, Geneviève ULg

Book published by Droz (1997)

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See detailLe concept de qualité de vie
Etienne, Anne-Marie ULg; Fontaine, Ovide ULg

in Revue Francophone de Clinique Comportementale et Cognitive (1997), II(3), 16-25

Les auteurs examinent les problèmes rencontrés pour définir et mesurer la qualité de vie. Il se dégage des multiples définitions un ensemble de propriétés et de caractéristiques telles que la ... [more ▼]

Les auteurs examinent les problèmes rencontrés pour définir et mesurer la qualité de vie. Il se dégage des multiples définitions un ensemble de propriétés et de caractéristiques telles que la multifactorialité, l'auto-évaluation, la variabilité temporelle et la subjectivité. De plus, l'étude comparative des multiples outils existants devrait permettre d'affiner leur spécificité et donc aider à la compréhension du concept... [less ▲]

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See detailEvaluation of some parameters influencing the drug delivery from a dry powder inhalation device using an in vitro model of the horse airways
Duvivier, Dominique Hannia; Chiap, Patrice ULg; Crommen, Jacques ULg et al

in Veterinary Research (1997), 28(6), 557-564

The aim of this study was to determine the effect of breathing pattern, air humidity and position of the device on the delivery of an aerosol generated by a dry powder inhalation (DPI) device (Inhalator M ... [more ▼]

The aim of this study was to determine the effect of breathing pattern, air humidity and position of the device on the delivery of an aerosol generated by a dry powder inhalation (DPI) device (Inhalator M). The in vitro inhalation study was performed using the cascade impaction method (Andersen Sampler) adapted to imitate nasal breathing. The amount of ipratropium found in the device, the artificial upper airways and the six stages of the Andersen Sampler was measured using high precision liquid chromatography. Stage 1 of the Andersen Sampler was considered to be the respirable fraction and stages 2 to 6 to be the non-respirable fraction. It was concluded that the theoretical respirable fraction of ipratropium obtained after DPI through Inhalator M was influenced by relative air humidity, air flow and the position of the device, whereas the number of successive inspirations and the duration of inspiration did not affect this fraction of the drug. [less ▲]

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See detailOptimisation et application de la RAPD (random amplified polymorphic DNA) dans un programme de selection recurrente chez le cotonnier (Gossypium spp.).
Vroh Bi, I.; Du Jardin, Patrick ULg; Mergeai, Guy ULg et al

in Biotechnologie, Agronomie, Société et Environnement = Biotechnology, Agronomy, Society and Environment [=BASE] (1997), 1(2),

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See detailDrug consumption in a Belgian subpopulation of peaple older than 45 years
Gosset, Christiane ULg; Tellier, V; De Prins, L et al

Conference (1997)

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See detailLe Case Management
Gosset, Christiane ULg; Dejace, Alain ULg

Conference (1997)

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See detailFin du Millénaire - fin de l'Agriculture
Schirmer, Jacek; Schmitz, Serge ULg

in Bulletin de la Société Géographique de Liège (1997), 33

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