References of "Canivet, Jean-Luc"
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See detailCombined treatment of liver failure and hepatorenal syndrome with orthotopic liver transplantation
Detroz, Bernard ULg; Honore, Pierre ULg; Monami, B. et al

in Acta Gastro-Enterologica Belgica (1992), 55(4), 350-357

Hepatorenal syndrome (HRS) is a severe complication of liver failure with high mortality. The pathogenesis of this reversible functional renal failure is not yet clearly understood. Diagnosis is based ... [more ▼]

Hepatorenal syndrome (HRS) is a severe complication of liver failure with high mortality. The pathogenesis of this reversible functional renal failure is not yet clearly understood. Diagnosis is based upon the association of clinical and biological criteria. A patient was admitted to our institution for severe liver failure secondary to an exacerbation of cirrhosis, where he developed a fulminant hepatorenal syndrome. Both, the renal and hepatic failure were successfully treated by orthotopic liver transplantation. Special attention was paid to the immunosuppressive treatment with Cyclosporine whose use, we believe, should be delayed until function has partially recovered. [less ▲]

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See detailPlasma Vitamin E, Total Lipids and Myeloperoxidase Levels During Spinal Surgery. A Comparison between Two Anesthetic Agents: Propofol and Isoflurane
Hans, Pol ULg; Canivet, Jean-Luc ULg; Pincemail, Joël ULg et al

in Acta Anaesthesiologica Scandinavica (1991), 35(4), 302-5

Plasma levels of vitamin E (Vit. E), total lipids (TL), Vit. E to TL ratio and myeloperoxidase (MPO) were studied in 20 patients undergoing lumbar spinal surgery and randomly allocated to two anesthetic ... [more ▼]

Plasma levels of vitamin E (Vit. E), total lipids (TL), Vit. E to TL ratio and myeloperoxidase (MPO) were studied in 20 patients undergoing lumbar spinal surgery and randomly allocated to two anesthetic groups: propofol (bolus dose + continuous infusion and thiopental/isoflurane. Peripheral blood samples were withdrawn prior to induction, each hour during anesthesia and 1 h after the end of surgery. Mean Vit. E and TL levels as well as mean Vit. E to TL ratios remained in the normal range over the entire period of study whatever the anesthetic regimen. MPO levels rose significantly in the post-operative period only, but without statistical difference between the two groups. Therefore, anesthesia with propofol or thiopental/isoflurane modifies neither total lipid concentrations nor plasma Vit. E, which is a potent endogenous inhibitor of lipid peroxidation bound to lipoproteins. The rise of plasma MPO suggests a moderate post-operative neutrophil activation which is not influenced by anesthetic techniques. [less ▲]

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See detailPlasma renin activity and urine beta 2-microglobulin during and after cardiopulmonary bypass: pulsatile vs non-pulsatile perfusion
Canivet, Jean-Luc ULg; Larbuisson, Robert ULg; Damas, Pierre ULg et al

in European Heart Journal (1990), 11(12), 1079-1082

Fourteen patients with normal preoperative renal function underwent aortocoronary bypass graft using cardiopulmonary bypass (CPB) with pulsatile (P;n = 7) or non pulsatile (NP;n = 7) perfusion. In the two ... [more ▼]

Fourteen patients with normal preoperative renal function underwent aortocoronary bypass graft using cardiopulmonary bypass (CPB) with pulsatile (P;n = 7) or non pulsatile (NP;n = 7) perfusion. In the two groups prebypass values of plasma renin activity (PRA) and urine beta 2-microglobulin (beta 2-M) were within normal limits. PRA increased significantly during CPB and the first 6 h after CPB only in the non-pulsatile group. In both groups, the urine beta 2-M level increased significantly during and after CPB; however, there was no significant difference in urine beta 2-M levels between the two groups. Also, the amount of beta 2-M excreted in urines per unit of time increased significantly in both groups during and after CPB; there was no significant difference between the two groups. [less ▲]

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See detailPosttraumatic Parathyroid Crisis and Severe Hypercalcemia Treated with Intravenous Bisphosphonate (Apd). Case Report
Canivet, Jean-Luc ULg; Damas, Pierre ULg; Lamy, Maurice ULg

in Acta Anaesthesiologica Belgica (1990), 41(1), 47-50

te hypercalcemia (4.03 mmol/l) developed in a 50 years old woman after head and intraabdominal trauma (and splenectomy). After failure to correct the calcium levels by intravenous saline, furosemide ... [more ▼]

te hypercalcemia (4.03 mmol/l) developed in a 50 years old woman after head and intraabdominal trauma (and splenectomy). After failure to correct the calcium levels by intravenous saline, furosemide, steroids and calcitonin, two hemodialyses were performed; definitive control of hypercalcemia was obtained by intravenous (3-amino-1-hydroxypropylidene)-1.1-bisphosphonic acid (APD). APD is a new drug analog of pyrophosphate; its main property is to block bone resorption, irrespective of its stimulus. As suspected by clinical and laboratory data and confirmed by arteriographic findings, surgery and pathologic examination, the underlying pathology was a mild primary hyperparathyroidism which was acutely worsened (parathyroid crisis) in the course of the trauma. Definitive treatment consisted of the removal of the adenoma responsible of the hyperparathyroidism. [less ▲]

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See detailFluid management and plasma renin activity in organ donors
Canivet, Jean-Luc ULg; Damas, Pierre ULg; Hans, Pol ULg et al

in Transplant International : Official Journal of the European Society for Organ Transplantation (1989), 2(3), 129-132

Fluid management and assessment of organ perfusion in organ donors with hypotonic polyuria remain poorly investigated problems. In our protocol, urinary losses (565 +/- 202 ml/h) were replaced volume for ... [more ▼]

Fluid management and assessment of organ perfusion in organ donors with hypotonic polyuria remain poorly investigated problems. In our protocol, urinary losses (565 +/- 202 ml/h) were replaced volume for volume by 3.3% dextrose/0.3% natrium chloride solution (Baxter) with 20 mmol/l potassium chloride. Concentrated red blood cells were administered to maintain hematocrit at about 30%, and volume expansion (central venous pressure above 6 mmHg) was obtained by gelatin (haemaccel) infusion. In all donors (n = 9), plasma electrolytes remained within normal limits despite hypotonic polyuria. Suppression of initial plasma renin activity (PRA: 9.7 +/- 3.6 ng/ml per hour) was obtained by subacute volume expansion. In eight donors the hemodynamic status improved, dopamine administration, when used, was discontinued, and PRA decreased (2.3 +/- 0.7 ng/ml per hour; P less than 0.05). The only donor who failed to respond to fluid therapy had increased PRA (24.2 ng/ml per hour). During fluid challenge, an inverse relationship was demonstrated between mean arterial pressure and PRA in all nine donors (r = -0.61; P less than 0.001), while there were no significant changes in blood urea. creatinine, or urine output. It is concluded that in organ donors, proper maintenance of the hemodynamic status and suppression of the renin stress response may be obtained by an adequate fluid management, involving both qualitative restoration and expansion of intravascular volume. [less ▲]

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See detailOperative mortality following surgery for colorectal cancer
Canivet, Jean-Luc ULg; Damas, Pierre ULg; Desaive, Claude ULg et al

in British Journal of Surgery (1989), 76(7), 745-747

From 1973 to 1986 at the Baviere Hospital, University of Liege, 476 patients underwent surgery for colorectal cancers. The overall operative mortality rate was 13.4 per cent. The following postoperative ... [more ▼]

From 1973 to 1986 at the Baviere Hospital, University of Liege, 476 patients underwent surgery for colorectal cancers. The overall operative mortality rate was 13.4 per cent. The following postoperative life-threatening complications occurred: myocardial infarction (14 per cent of the postoperative deaths) during the first three postoperative days; bronchopneumonia (27 per cent of the postoperative deaths) mainly during the first postoperative week; pulmonary embolism (17 per cent of the postoperative deaths) mainly during the second postoperative week; anastomotic leakage and cerebrovascular accident (14 and 8 per cent of the postoperative deaths respectively) mainly during the third and fourth postoperative weeks. Specific risk factors were chronic obstructive airways disease associated with a higher incidence of postoperative bronchopneumonia, and previous myocardial infarction associated with postoperative myocardial infarction and pulmonary embolism. General risk factors were old age and emergency procedure, both of which were associated with a higher incidence of infectious complications. The operative mortality rate fell from 20.1 per cent in the 1973-79 period to 7.8 per cent in the 1980-86 period. [less ▲]

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See detailInterest of Face Mask--Cpap in One Case of Severe Accidental Hypothermia
Canivet, Jean-Luc ULg; Larbuisson, Robert ULg; Lamy, Maurice ULg

in Acta Anaesthesiologica Belgica (1989), 40(4), 281-3

one case of severe accidental hypothermia; rectal temperature was 25 degrees C. Hypoxemia unmodified by 100 O2 inhalation in an ordinary face-mask was easily corrected using a face-mask CPAP; a ... [more ▼]

one case of severe accidental hypothermia; rectal temperature was 25 degrees C. Hypoxemia unmodified by 100 O2 inhalation in an ordinary face-mask was easily corrected using a face-mask CPAP; a ventilation-perfusion mismatching could be implicated in the cold induced hypoxemia. Active rewarming (1.5 degrees C/h) was pursued from 25 to 37 degrees C, using non aggressive methods: warming blankets and a Bennett heated humidifier inserted in the CPAP system. Even in severe hypothermia successful results may be obtained without resort to sophisticated methods. [less ▲]

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See detailDiagnostic précoce du rejet de l'allogreffe pancréatique: intérêt du dosage de l'amylasurie.
Meurisse, Michel ULg; Defraigne, Jean-Olivier ULg; Defechereux, Thierry et al

in Revue Médicale de Liège (1989), XLIV(11), 388-395

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See detailLe prélèvement multiorganes: maillon essentiel d'une chaîne de solidarité
Defraigne, Jean-Olivier ULg; Canivet, Jean-Luc ULg; Bonnet, Pierre ULg et al

in Revue Médicale de Liège (1989), XLIII(4), 138-148

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See detailPostoperative Changes in Lipid Profile: Their Relations with Inflammatory Markers and Endocrine Mediators
Canivet, Jean-Luc ULg; Damas, Pierre ULg; Buret, J. et al

in Acta Anaesthesiologica Belgica (1989), 40(4), 263-8

ive changes in plasma lipid profile have been studied in six patients undergoing aortobifemoral bypass. The second day after surgery, significant changes were: decreased levels of high density lipoprotein ... [more ▼]

ive changes in plasma lipid profile have been studied in six patients undergoing aortobifemoral bypass. The second day after surgery, significant changes were: decreased levels of high density lipoprotein (HDL) cholesterol (by 55%), non HDL cholesterol (by 60%) phospholipid (by 50%), pre-beta-lipoprotein (by 70%), beta-lipoprotein (by 50%), apolipoprotein A1 (by 60%) and apolipoprotein B (by 55%). The magnitude of these changes correlated positively with serum levels of transferrin and negatively with serum levels of C-reactive protein. Triglyceride levels also showed a significant decrease (by 60%) while free fatty acids increased by 70%. Changes in triglyceride levels were not correlated with serum transferrin and C-reactive protein but showed a significant negative correlation with insulin levels. Our results suggest that both inflammatory and endocrine mediators are likely implicated in the postoperative changes in lipid profile. [less ▲]

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See detailUn cas de maladie métabolique hépatique de Wilson traité radicalement par une transplantation de foie
Honore, Pierre ULg; Meurisse, Michel ULg; Jacquet, Nicolas et al

in Revue Médicale de Liège (1988), 43

Les auteurs présentent un cas de cirrhose, développée sur une maladie de Wilson. Une greffe orthotopique de foie a été réalisée avec succès. Ils reprennent les principales indications de cette technique ... [more ▼]

Les auteurs présentent un cas de cirrhose, développée sur une maladie de Wilson. Une greffe orthotopique de foie a été réalisée avec succès. Ils reprennent les principales indications de cette technique et décrivent également les manifestations de la maladie de Wilson en général et son diagnostic. [less ▲]

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