References of "Venneman, Ingrid"
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See detailPancreatic cellular injury after cardiac surgery with cardiopulmonary bypass: Frequency, time course and risk factors
Nys, Monique ULg; Venneman, Ingrid ULg; Deby-Dupont, G. et al

in Shock (Augusta, Ga.) (2007), 27(5), 474-481

Although often clinically silent, pancreatic cellular injury (PCI) is relatively frequent after cardiac surgery with cardiopulmonary bypass; and its etiology and time course are largely unknown. We ... [more ▼]

Although often clinically silent, pancreatic cellular injury (PCI) is relatively frequent after cardiac surgery with cardiopulmonary bypass; and its etiology and time course are largely unknown. We defined PCI as the simultaneous presence of abnormal values of pancreatic isoamylase and immunoreactive trypsin (IRT). The frequency and time evolution of PCI were assessed in this condition using assays for specific exocrine pancreatic enzymes. Correlations with inflammatory markers were searched for preoperative risk factors. One hundred ninety-three patients submitted to cardiac surgery were enrolled prospectively. Blood IRT, amylase, pancreatic isoamylase, lipase, and markers of inflammation (alpha1-protease inhibitor, alpha2-macroglobulin, myeloperoxidase) were measured preoperatively and postoperatively until day 8. The postoperative increase in plasma levels of pancreatic enzymes and urinary IRT was biphasic in all patients: early after surgery and later (from day 4 to 8 after surgery). One hundred thirty-three patients (69%) experienced PCI, with mean IRT, isoamylase, and alpha1-protease inhibitor values higher for each sample than that in patients without PCI. By multiple regression analysis, we found preoperative values of plasma IRT >or=40 ng/mL, amylase >or=42 IU/mL, and pancreatic isoamylase >or=20 IU/L associated with a higher incidence of postsurgery PCI (P < 0.005). In the PCI patients, a significant correlation was found between the 4 pancreatic enzymes and urinary IRT, total calcium, myeloperoxidase, alpha1-protease inhibitor, and alpha2-macroglobulin. These data support a high prevalence of postoperative PCI after cardiac surgery with cardiopulmonary bypass, typically biphasic and clinically silent, especially when pancreatic enzymes were elevated preoperatively. [less ▲]

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See detailToxicomanes: sevrage ultrarapide aux opiacés sous anesthésie générale au CHU de Liège
Pinto, Emmanuel ULg; Reggers, Jean ULg; Fuchs, S. et al

in Agenda Psychiatrie (L') (2003), 28

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See detailEffects of Training on Exercise-Induced Muscle Damage and Interleukin 6 Production
Croisier, Jean-Louis ULg; Camus, G.; Venneman, Ingrid ULg et al

in Muscle & Nerve (1999), 22(2), 208-12

To address the question of whether the increased plasma concentration of interleukin 6 (IL-6) following strenuous muscular work could be related to exercise-induced muscle damage, 5 moderately active male ... [more ▼]

To address the question of whether the increased plasma concentration of interleukin 6 (IL-6) following strenuous muscular work could be related to exercise-induced muscle damage, 5 moderately active male volunteers underwent two isokinetic exercise sessions in the eccentric mode, separated by a period of 3 weeks during which the subjects underwent five training sessions. Before training, exercise was followed by severe muscle pain (delayed-onset muscle soreness; DOMS), and by significant increases in plasma IL-6 level and serum myoglobin concentration (SMb) (P < 0.001). After training, postexercise DOMS and SMb values were significantly lower than those measured before training. There was no significant difference between plasma IL-6 levels measured at the same time points before and after training. We conclude that the hypothetical relationship between exercise-induced muscle damage and increased postexercise levels of circulating IL-6 is not substantiated by the present results. [less ▲]

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See detailTransplantation combinée du foie et du coeur chez un patient souffrant de thalassémie majeure
Detry, Olivier ULg; Defechereux, Thierry ULg; Honore, Pierre ULg et al

in Médecine & Chirurgie Digestives (1999), 28(3), 109-110

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See detailTransplantation combinée du foie et du coeur chez un patient souffrant de thalassémie majeure
Detry, Olivier ULg; Defechereux, Thierry ULg; Honore, Pierre ULg et al

in Revue Médicale de Liège (1997), 52(8), 532-4

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See detailEffects of training on myocellular enzyme leakage and delayed onset muscle soreness following maximal isokinetic eccentric exercise
Croisier, Jean-Louis ULg; Camus, Gérard; Duchateau, J. et al

in Mediators of Inflammation (1997), 6

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See detailPiroxicam fails to reduce myocellular enzyme leakage and delayed onset muscle soreness induced by isokinetic eccentric exercise.
Croisier, Jean-Louis ULg; Camus, G.; Monfils, T. et al

in Mediators of Inflammation (1996), 5(3), 230-4

To test the hypothesis that delayed onset muscular soreness (DOMS) following intense eccentric muscle contraction could be due to increased production of prostaglandin E(2) (PGE(2)), ten healthy male ... [more ▼]

To test the hypothesis that delayed onset muscular soreness (DOMS) following intense eccentric muscle contraction could be due to increased production of prostaglandin E(2) (PGE(2)), ten healthy male subjects were studied. Using a double-blind randomized crossover design, each subject performed two isokinetic tests separated by a period of at least 6 weeks: once with placebo, and once with piroxicam (Feldene((R))). They were given one capsule containing either placebo or piroxicam (20 mg) per day for 6 days with initial doses given starting 3 days prior to isokinetic testing. Exercise consisted of eight stages of five maximal contractions of the knee extensor and flexor muscle groups of both legs separated by 1 min rest phases, on a Kin Trex device at 60( degrees )/s angular velocity. The subjective presence and intensity of DOMS were evaluated using a visual analogue scale immediately after, and 24 and 48 h after each test. The mean plasma concentration of PGE(2) measured at rest and after exercise was significantly lower in the group treated with piroxicam (p < 0.05). However, statistical analysis (two-way ANOVA test) revealed that exercise did not cause any significant change of mean plasma PGE(2) over time in either of the two groups. Eccentric work was followed by severe muscle pain in extensor and flexor muscle groups. Maximal soreness was noted 48 h postexercise. Serum creatine kinase activity and the serum concentration of myoglobin increased significantly, and reached peak values 48 h after exercise in both experimental conditions (p < 0.001). By paired t-test, it appeared that there were no significant differences in the serum levels of these two markers of muscle damage between the two groups at any time point. We conclude that: (1) oral administration of piroxicam fails to reduce muscle damage and DOMS caused by strenuous eccentric exercise; and (2) the hypothetical role of increased PGE(2) production in eccentric exercise-induced muscle damage, DOMS, and reduced isokinetic performance is not substantiated by the present results. [less ▲]

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See detailPancreatic cellular injury after cardiopulmonary bypass
Venneman, Ingrid ULg; Deby, Ginette ULg; Lamy, Maurice ULg

in Vincent, Jean-Louis (Ed.) Yearbook of intensive care and emergency medicine (1993)

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