References of "Jacquet, Nicolas"
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See detailDiverticulosis and Diverticulitis in the Immunocompromised Patients
Detry, Olivier ULg; Honore, Pierre ULg; Meurisse, Michel ULg et al

in Acta Chirurgica Belgica (1999), 99(3, May-Jun), 100-2

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See detailTransplantation hépatique: expérience et résultats du programme de l'Université de Liège
Honore, Pierre ULg; Detry, Olivier ULg; Meurisse, Michel ULg et al

in Revue Médicale de Liège (1998), 53(12), 735-7

The orthotopic liver transplantation (OLT) program of the University of Liege was initiated in 1986. Between 1986 and December 1998, 150 adult OLT have been performed in our institution, including 18 ... [more ▼]

The orthotopic liver transplantation (OLT) program of the University of Liege was initiated in 1986. Between 1986 and December 1998, 150 adult OLT have been performed in our institution, including 18 liver retransplantations, 1 combined heart and liver transplantation and 3 combined liver and kidney transplantations. The aim of this study was to report the last 3 years of our experience. From January 1996 to November 1998, we performed 50 OLT on 49 patients. Three were retransplantations and two were combined liver and kidney transplantations. Fourty-three patients were transplanted for chronic liver disease and 6 for acute or subacute hepatopathy. Mean waiting time on the list was 4 weeks. Immunosuppression was based on triple therapy (cyclosporin A/tacrolimus, steroids, azathioprine), with steroid and azathioprine withdrawal in most of the patients after 3 months. In the chronic liver disease group, operative (< 30 days) survival was 95% (peroperative myocardial infarction in 2 patients). In the acute liver disease group, postoperative survival was 66%. No perioperative death occurred in 1997 and 1998. Actuarial one year survival was 87%. In our experience, OLT has become a safe procedure. [less ▲]

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See detailManagement of Recipients of Hepatic Allografts Harvested from Donors with Malignancy Diagnosed Shortly after Transplantation
Detry, Olivier ULg; Honore, Pierre ULg; Jacquet, Nicolas et al

in Clinical Transplantation (1998), 12(6), 579-81

Transmission of undiagnosed malignancy with the graft is a dramatic complication of liver transplantation. Alternatives in the management of the recipients of livers, harvested from donors with malignancy ... [more ▼]

Transmission of undiagnosed malignancy with the graft is a dramatic complication of liver transplantation. Alternatives in the management of the recipients of livers, harvested from donors with malignancy diagnosed shortly after transplantation, are either early re-transplantation or close follow-up without re-operation. We reported 4 cases of liver recipients whose allografts were harvested from donors who were diagnosed with malignancy shortly after the liver transplantation. One recipient underwent re-transplantation, and the three other allografts were not removed. No recipient developed recurrence in the follow-up. While graft removal may be the only way to avoid tumor recurrence in recipients of liver graft harvested from donor with malignancy, close follow-up without re-operation may also be considered. The risk of tumor transferral may depend on the histopathological aggressiveness and metastatic potential of the donor tumor, and may be low for low-grade, local tumors. This risk should be evaluated by analyzing large series, using databases of Eurotransplant or United Network for Organ Sharing. [less ▲]

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See detailClinical evaluation of whole-body 18F-fluorodeoxyglucose positron emission tomography in the detection of liver metastases.
Hustinx, Roland ULg; Paulus, Patrick; Jacquet, Nicolas et al

in Annals of Oncology (1998), 9(4), 397-401

BACKGROUND: Assessment of metastatic involvement of the liver remains a diagnostic challenge. The objective of this study was to evaluate the potential role of FDG PET in the detection of liver metastases ... [more ▼]

BACKGROUND: Assessment of metastatic involvement of the liver remains a diagnostic challenge. The objective of this study was to evaluate the potential role of FDG PET in the detection of liver metastases. PATIENTS AND METHODS: Sixty-four patients with malignancy and possible liver involvement were included. Liver metastases were present in 31 cases, demonstrated by histopathological analysis in 15 cases and by follow-up in 16 cases. The negative cases were confirmed by pathology in four cases, peroperative ultrasonography in 12 cases, and follow-up in 17 cases. Whole-body FDG PET was compared to CT (n = 53) and US (n = 43). RESULTS: PET demonstrated a 97% sensitivity, an 88% specificity and a 92% accuracy, compared to 93%, 75% and 85%, respectively, for CT (P = NS). Concordant results were obtained in 44 of 64 patients (69%: 19 TP. 25 TN). PET provided new and accurate information in 15 of 64 patients (23.4%). PET demonstrated liver metastases in 11 patients in whom conventional methods yielded negative (two cases) or doubtful (nine cases) results. Four patients free of liver involvement were correctly staged with PET, while CT/US were equivocal. PET was erroneous in five of 64 cases (7.8%, four FP, one FN). CONCLUSIONS: FDG PET allows an accurate screening of liver involvement in patients with malignancy. Combined with CT, it provides additional diagnostic information that could directly affect the management of these patients. [less ▲]

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See detailAcute Diverticulitis in Heart Transplant Recipients
Detry, Olivier ULg; Defraigne, Jean-Olivier ULg; Meurisse, Michel ULg et al

in Transplant International (1996), 9(4), 376-9

Immunosuppressed patients are susceptible to complicated diverticulitis, but reports of this complication are scarce in heart graft recipients. To estimate the prevalence of acute diverticulitis in heart ... [more ▼]

Immunosuppressed patients are susceptible to complicated diverticulitis, but reports of this complication are scarce in heart graft recipients. To estimate the prevalence of acute diverticulitis in heart graft recipients, we retrospectively reviewed the cases of diverticulitis in a series of 143 patients who underwent orthotopic heart transplantation in a period of 10 years. Six (4%) of these developed acute diverticulitis and required colectomy. All of them were male patients and were older than 50 years. Four patients underwent urgent laparotomy and colon resection with end colostomy (Hartmann procedure). The two other patients suffered from diverticulitis without generalized peritonitis and underwent laparoscopic sigmoidectomy with direct transanal end-to-end anastomosis. The postoperative outcomes of these six patients were satisfactory. As are other immunosuppressed patients, heart graft recipients are susceptible to diverticulitis. Early surgical management may be safe in well-compensated patients. [less ▲]

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See detailLaparoscopic-Assisted Colectomy in Heart Transplant Recipients
Detry, Olivier ULg; Defraigne, Jean-Olivier ULg; Chiche, Jean-Daniel et al

in Clinical Transplantation (1996), 10(2), 191-4

Reports of laparoscopy in heart graft recipients are scarce and, to our knowledge, laparoscopic colectomy has not yet been reported in heart transplant patients. The magnitude and the tolerance of the ... [more ▼]

Reports of laparoscopy in heart graft recipients are scarce and, to our knowledge, laparoscopic colectomy has not yet been reported in heart transplant patients. The magnitude and the tolerance of the hemodynamic changes induced by pneumoperitoneum are unknown in heart graft recipients, who have a denervated heart and are "preload-dependent". The authors report the clinical courses of 2 heart graft recipients who developed acute diverticulitis without perforation or peritonitis and who underwent laparoscopic-assisted colectomy without complications. [less ▲]

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See detailMisdiagnosed malignancy in transplanted organs
Detry, Olivier ULg; Detroz, Bernard ULg; D'Silva, Milbor et al

in Touraine, J. L.; Traeger, J.; Bétuel, H. (Eds.) et al Cancer in Transplantation: Prevention and Treatment (1996)

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See detailEx-vivo cytokine production by whole blood cells from cancer patients
De Groote, Donat; Vrindts-Gevaert, Yvonne; Lopez Y Cadenas, Miguel ULg et al

in Cancer Detection & Prevention (1996), 20

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See detailCombined Liver - Spleen -small intestine grafting in a rat model: Role of transplanting additional lymphoid tissue on survival.
D'Silva, Milbhor; Pirenne, Jacques; Nakhleh, R. E. et al

in International Surgery (1996), (81), 109-114

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See detailA propos d'un cas de chylothorax compliquant une sclérose de varices oesophagiennes
Detry, Olivier ULg; Dekoster, Guy ULg; Honoré, Pierre ULg et al

in Lyon Chirurgical (1994), 90(1), 45-47

Chylothorax is an exceptional complication of endoscopic sclerotherapy of bleeding esophageal varices. We found only three cases in the literature. We report a fourth observation. We discuss the different ... [more ▼]

Chylothorax is an exceptional complication of endoscopic sclerotherapy of bleeding esophageal varices. We found only three cases in the literature. We report a fourth observation. We discuss the different etiologies and the different therapeutic approaches of these unusual chylothorax. [less ▲]

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See detailFlexible Technique for Multiple Organ Procurement in Rats: A Training and Research Tool in Transplantation
D'Silva, M.; Pirenne, J.; Bonnet, Pierre ULg et al

in Microsurgery (1993), 14(5), 342-9

Multiple organ procurement techniques are increasingly popular in many transplant centers. This paper describes a technique for multiorgan unit(s) explantation in rats. The procedure involves in situ ... [more ▼]

Multiple organ procurement techniques are increasingly popular in many transplant centers. This paper describes a technique for multiorgan unit(s) explantation in rats. The procedure involves in situ preliminary dissection, cold perfusion of the thoracic and abdominal organ units as separate procedures, explantation, and finally the ex situ isolation of various organ units as single and/or multiple organ combination units. The procedure is feasible, allows for flexibility in the separation of combination organ units, and is reproducible. The exercise is provided as a training and research tool for clinical and research transplant surgeons. The technique is also presented as an animal model for clinical organ sharing. [less ▲]

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See detail"Arterialization", "revascularization" , "rearterialization" - what's in a name?
D'Silva, Milbhor; Pirenne, Jacques; Bonnet, Pierre ULg et al

in Transplant International (1992), (5), 121-122

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See detailRésection hépatique ex situ
Honoré, Pierre ULg; D'Silva, Milbhor; Meurisse, Michel ULg et al

in Médecine & Chirurgie Digestives (1992), 21

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See detailA technique for multiorgan harvesting in rats--an educational tool in transplantation
D'Silva, Milbhor; Pirenne, Jacques; Bonnet, Pierre ULg et al

in Transplantation Proceedings (1991), 23(5), 2692

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See detailCystic pneumatosis of the intestine associated with bromchoemphysema.
SakalihasanN, Natzi ULg; DEFRAIGNE, Jean ULg; Jacquet, Nicolas

in Journal de Chirurgie (1990), (127), 359-60

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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 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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