References of "Limet, Raymond"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailGenome-wide association study identifies sequence variants within the DAB2IP gene conferring susceptibility to abdominal aortic aneurysm.
Gretarsdottir, Solveig; Baas, Annette F.; Thorleifsson, G. et al

in Nature Genetics (2010)

Detailed reference viewed: 19 (7 ULg)
Full Text
Peer Reviewed
See detailUn cas de régurgitation aortique liée aux anorexigènes.
Bouffioux, Laurent ULg; Radermecker, Marc ULg; de Leval, Laurence ULg et al

in Revue Médicale de Liège (2009), 64;9

Detailed reference viewed: 65 (10 ULg)
Full Text
Peer Reviewed
See detailCardiac metastasis from malignant melanoma.
Lempereur-Legros, Sophie ULg; Radermecker, Marc ULg; Soyeur, Daniel ULg et al

in Revue Médicale de Liège (2009), 64

Detailed reference viewed: 63 (3 ULg)
See detailCan Positron Emission Tomography (PET) predict the risk of rupture of abdominal aortic aneurysm(AAA)?
Sakalihasan, Natzi ULg; Hustinx, Roland ULg; Gomez, Pierre et al

in Controversies and updates in vascular surgery 2008 (2008)

Detailed reference viewed: 25 (4 ULg)
Full Text
Peer Reviewed
See detailThe same sequent variant on 9p21 associates with myocardial infarction, abdominal aortic aneurysm and intracranial aneurysm.
Helgadottir, Anne; Thorleifsson, Gudmar; Magnusson, Kristinn et al

in Nature Genetics (2008), 40

Detailed reference viewed: 8 (3 ULg)
Full Text
Peer Reviewed
See detailOpen surgery for abdominal aortic aneurysm or aorto-iliac occlusive disease--clinical and ultrasonographic long-term results.
Fontaine, Robert ULg; Kolh, Philippe ULg; Creemers, Etienne ULg et al

in Acta Chirurgica Belgica (2008), 108(4), 393-9

OBJECTIVE: To determine postoperative and long-term outcome and assess the relevance of abdominal ultrasound (US) after surgery for abdominal aortic aneurysm (AAA) or aortoiliac occlusive disease (AIOD ... [more ▼]

OBJECTIVE: To determine postoperative and long-term outcome and assess the relevance of abdominal ultrasound (US) after surgery for abdominal aortic aneurysm (AAA) or aortoiliac occlusive disease (AIOD). METHODS: Records of 1704 consecutive patients having graft implantation from 1988 to 2000, either for AAA (n = 1144) or for AIOD (n = 560), were reviewed. In 2006, follow-up was 9180 patients-years for the AAA group and 5450 patients-years for the AIOD group. Among 1006 alive patients, 377 were invited randomly for US and clinical examination. RESULTS: Hospital death occurred in 99 patients (8.6%) of the AAA group (53% in ruptured and 2% in elective AAA), and in 18 patients of the AIOD group (3.2%). There were 581 late deaths, including eight due to prosthesis infection, one to pseudo-aneurysm rupture, and one to graft thrombosis (0.6% graft-related mortality). Prosthesis thrombosis occurred in 32 patients (26 in AIOD group, p < 0.001), and graft infection in 26 (17 in AAA group, p < 0.01). Pseudoaneurysms developed in 90 patients (68 in AIOD group, p < 0.001), including eight at the proximal aortic, one at the distal aortic, two at the iliac and 79 at the femoral anastomosis. In the AAA group only, surgery was required for a new thoraco-abdominal and pararenal aneurysm in eight and four patients, respectively, while US evidenced a 26-35 and a 36-50 mm supraanastomotic aortic dilatation in 65 (32%) and in 14 (7%) patients, at a mean follow-up of 10.5 and 9.3 years, respectively. CONCLUSION: Long-term results are good after open surgery for AAA or AIOD. Prosthesis infection and anastomotic pseudo-aneurysm are the main causes of graft-related mortality and morbidity, respectively. Because of high incidence of asymptomatic supraanastomotic aortic dilatation, all patients with a history of AAA repair should have regular abdominal US. [less ▲]

Detailed reference viewed: 99 (4 ULg)
Full Text
Peer Reviewed
See detailExtended transsternal thymectomy for myasthenia gravis: a report of 19 consecutive cases.
Durieux, Rodolphe ULg; Radermecker, Marc ULg; Dekoster, Guy ULg et al

in Acta Chirurgica Belgica (2008), 108(1), 102-6

BACKGROUND: Thymectomy is considered as an effective therapeutic option for patients with myasthenia gravis (MG). This study reports the experience of our centre's investigation into the efficacy and the ... [more ▼]

BACKGROUND: Thymectomy is considered as an effective therapeutic option for patients with myasthenia gravis (MG). This study reports the experience of our centre's investigation into the efficacy and the safety of the procedure and the influence of different pre-operative factors on the surgical outcome. METHODS: A retrospective chart review/interview was made of 19 consecutive patients who underwent extended transsternal thymectomy for MG from 1992 to 2003. The severity of the disease was determined according to the Osserman Classification. Efficacy was measured by determining the change in clinical status, the rate of remission during follow-up, and the reduction in medication requirements after thymectomy. Complete remission (CR) was defined as asymptomatic off medication for 6 months. The CR rate was calculated using the Kaplan-Meyer method. RESULTS: The mean age of the patients at surgery was 34 years (range, 9-63) and 78.9% were female. Mean length of follow up was 86 months (range, 24-163). The overall complication rate was 10.6% (1 episode of atrial fibrillation and a left recurrent laryngeal nerve palsy that resolved after the first postoperative month). There was no operative mortality. The mean hospital stay was 9.4 days (range, 5-23). The crude CR rate was 32% (n = 6). The Kaplan-Meier estimate of CR was 42% at 6 years. Age, gender, duration of symptoms, thymic histology, Osserman stage and the presence of thymoma were not identified as prognostic variables. The average daily dose of Medrol and Mestinon decreased significantly between the pre-operative period and the last follow-up (Medrol, p = 0.0081; Mestinon, p = 0.0013). CONCLUSIONS: Transsternal thymectomy for MG is safe and effective. It benefits patients with MG at all stages. Patients with thymoma are not associated with poorer remission rates. Complete responses are durable, as the CR rate remains stable over time. [less ▲]

Detailed reference viewed: 37 (3 ULg)
Full Text
Peer Reviewed
See detailPseudo-anévrysme de l'isthme aortique après correction chirurgicale de la coarctation aortique
Brüls, Samuel ULg; RADERMECKER, Marc ULg; CREEMERS, Etienne ULg et al

in Revue Médicale de Liège (2008), 63(11), 666-70

Aortic pseudo-aneurysm is a well-known late complication after surgical repair of aortic coarctation. We report two cases of pseudo-aneurysm of the aortic isthmus evidenced after previous surgical repair ... [more ▼]

Aortic pseudo-aneurysm is a well-known late complication after surgical repair of aortic coarctation. We report two cases of pseudo-aneurysm of the aortic isthmus evidenced after previous surgical repair of congenital aortic coarctation. These clinical observations give us the opportunity to underline the importance of a specific lifelong medical follow-up for patients who have undergone such surgery. [less ▲]

Detailed reference viewed: 89 (7 ULg)
Full Text
Peer Reviewed
See detailBilateral humeral artery aneurysm as a cause of digital ischaemia.
Marival, T.; Vandaele, S.; Van Damme, Hendrik ULg et al

in Acta Chirurgica Belgica (2008), 108(6), 750-2

Bilateral humeral artery aneurysm is a very rare condition. Simultaneous bilateral complication of these aneurysms makes it even more unusual. We present a case of a 44-year-old man with bilateral digital ... [more ▼]

Bilateral humeral artery aneurysm is a very rare condition. Simultaneous bilateral complication of these aneurysms makes it even more unusual. We present a case of a 44-year-old man with bilateral digital ischaemia as a complication of a bilateral humeral artery aneurysm. Anamnestic, clinical and per-operative findings led to several hypotheses. A venous bypass graft was done to exclude both aneurysms and to arrest the embolisation into the digital arteries. [less ▲]

Detailed reference viewed: 11 (0 ULg)
Full Text
See detailFunctional imaging of abdominal aortic aneurysms
Sakalihasan, Natzi ULg; Hustinx, Roland ULg; Gomez, Pierre et al

in Aortic Aneurysms, new insights of an old problem (2008)

Detailed reference viewed: 15 (6 ULg)
Full Text
Peer Reviewed
See detailModern look at a pathology of the millenium : abdominal aortic aneurysms.
Limet, Raymond ULg; Sakalihasan, Natzi ULg

in Bulletins et Mémoires de l’Académie Royale de Médecine de Belgique (2008), 163(5), 205-11

Detailed reference viewed: 20 (5 ULg)
Full Text
Peer Reviewed
See detailAssociation of abdominal aortic aneurysm, horseshoe kidneys, and left-sided inferior vena cava: report of two cases.
Radermecker, Marc ULg; Van Damme, Hendrik ULg; Kerzmann, Arnaud ULg et al

in Journal of Vascular Surgery (2008), 47(3), 645-8

Surgery for abdominal aortic aneurysm may be challenging when rare renal or venous anomalies are present. This article reports two similar cases of aortic abdominal aneurysm associated with horseshoe ... [more ▼]

Surgery for abdominal aortic aneurysm may be challenging when rare renal or venous anomalies are present. This article reports two similar cases of aortic abdominal aneurysm associated with horseshoe kidney and left-sided inferior vena cava treated with a transperitoneal approach. Preoperative knowledge of the anatomic situation enabled appropriate aneurysm repair. Operative strategy is discussed. This report describes an uncommon venous vascular malformation complex and stresses the importance of computed tomography imaging not only in assessing the characteristics of the aneurysmal disease but also in detecting variations in pertinent vascular or parenchymal anatomy. [less ▲]

Detailed reference viewed: 26 (5 ULg)
Full Text
Peer Reviewed
See detailL'image du mois. Hematome spontane du psoas
Robinet, S.; Pappalardo, Eric; Dekoster, Guy ULg et al

in Revue Médicale de Liège (2007), 62(11), 653

Detailed reference viewed: 27 (1 ULg)
Full Text
Peer Reviewed
See detailEffect of different contraceptive methods on the oxidative stress status in women aged 40-48 years from the ELAN study in the province of Liege, Belgium
Pincemail, Joël ULg; Vanbelle, Sophie ULg; Gaspard, Ulysse ULg et al

in Human Reproduction (2007), 22(8), 2335-2343

Oxidative stress is associated with the development of several disorders including cardiovascular disease and cancer. Among conditions known to influence oxidative stress, the use of oral contraception ... [more ▼]

Oxidative stress is associated with the development of several disorders including cardiovascular disease and cancer. Among conditions known to influence oxidative stress, the use of oral contraception (OC) in women has been a matter of ongoing discussion. METHODS: A total of 897 eligible and healthy volunteers were recruited from among the patients of 50 general practitioners participating in the ELAN study (Etude Liegeoise sur les ANtioxydants). A subsample consisting of 209 women aged 40-48 years was studied for a comprehensive oxidative stress status (OSS), including the analysis of antioxidants, trace elements and three markers of oxidative damage to lipids. Among 209 subsample, 49 (23%) were OC users (OCU), 119 (57%) non-contraception users (NCU) and 41 (20%) were intrauterine (hormonal and copper) devices users (IUD). RESULTS: After adjustment for smoking, systolic and diastolic blood pressure and BMI (or waist circumference), a marked and significant increase in lipid peroxides was observed among OCU women when compared with NCU and IUD users. A cut-off value of 660 mu M in lipid peroxides allowed the discrimination of OCU from the two other groups. In contrast, no difference was observed in the plasma concentration of both oxidized low-density lipoprotein (LDL) and their related antibodies. The increased level in lipid peroxides was strongly related to higher concentrations of copper (r < 0.84; P < 0.0001, cut-off value 1.2 mg/1). When compared with NCU and IUD users, plasma antioxidant defences were significantly altered in OCU women as shown by lower levels of beta-carotene (decrease of 39%; P < 0.01) andytocopherol (decrease by 22%; P < 0.01). In contrast, higher concentrations of selenium (increased by 11.8%; P < 0.01) were observed in OCU women. Blood concentrations of vitamin C, alpha-tocopherol and zinc were unaffected by OC use. CONCLUSIONS: The intake of OC significantly increases the lipid peroxidation in women aged 40-48 years. This may represent a potential cardiovascular risk factor for these women. [less ▲]

Detailed reference viewed: 85 (20 ULg)
Full Text
Peer Reviewed
See detailLe cas clinique du mois. Pericardite constrictive a pericarde macroscopiquement normal: a propos d'un cas
Hoffer, E.; Materne, P.; Limet, Raymond ULg et al

in Revue Médicale de Liège (2007), 62(4), 184-7

The diagnosis of constrictive pericarditis is not easy to make. This rare condition can be suggested by clinical, echocardiograohic, hemodynamic, and radiological signs. It must be distinguished from ... [more ▼]

The diagnosis of constrictive pericarditis is not easy to make. This rare condition can be suggested by clinical, echocardiograohic, hemodynamic, and radiological signs. It must be distinguished from restrictive cardiomyopathy as therapeutic options are radically different. We present an ambiguous case of constrictive pericarditis with macroscopically normal pericardium recognized 10 years after open-chest cardiac surgery: a large pericardiectomy rapidly induced clinical improvement. [less ▲]

Detailed reference viewed: 35 (0 ULg)
Full Text
Peer Reviewed
See detailAortic valve surgery in octogenarians: predictive factors for operative and long-term results
Kolh, Philippe ULg; Kerzmann, Arnaud ULg; Honoré, Charles ULg et al

in European Journal of Cardio - Thoracic Surgery (2007), 31(4), 600-605

Objective: To assess factors influencing operative and tong-term outcome in octogenarians undergoing aortic valve surgery (AVR). Methods: Records of 220 consecutive octogenarians having AVR between 1992 ... [more ▼]

Objective: To assess factors influencing operative and tong-term outcome in octogenarians undergoing aortic valve surgery (AVR). Methods: Records of 220 consecutive octogenarians having AVR between 1992 and 2004 were reviewed, and follow-up obtained (99% complete). Of the group (mean age: 82.8 years; 174 females), 142 patients (65%) were in New York Heart Association (NYHA) class III-IV, 22 (10%) had previous myocardial infarction, 11 (5%) had previous coronary artery bypass grafting (CABG), and 8 (4%) had percutaneous aortic valvuloplasty. There were 44 urgent procedures (20%), and additional CABG was performed in 58 patients (26%). Results: Operative mortality was 13% (9% for AVR, 24% for AVR + CABG). Among the 29 patients who died, 14 (48%) were operated on urgently (32% mortality for urgent procedures). Causes of hospital death were respiratory insufficiency or infection in 16 patients (16/29 = 55%), myocardial, infarction in 8 (28%), stroke in 2 (7%), sepsis in 2 (7%), and renal failure in 1 (3%). Significant postoperative complications were atrial fibrillation in 48 patients (22%), respiratory insufficiency in 46 (21%), permanent atrio-ventricular bloc in 12 (5%), myocardial infarction in 10 (5%), hemodialysis in 4 (2%), and stroke in 4 (2%). Mean hospital and intensive care unit (ICU) stays were 17.6 +/- 5.2 and 6.9 +/- 3.4 days, respectively. Multivariate predictors (p < 0.05) of hospital death were urgent procedure, associated CABG, NYHA class IV, and percutaneous aortic valvuloplasty. Age, associated CABG, and urgent procedure were predictors of prolonged ICU stay. Mean follow-up was 58.2 months and actuarial 5-year survival was 73.2 +/- 6.9%. Age, preoperative myocardial infarction, urgent procedure, and duration of ICU stay were independent predictors of late death. Among 130 patients alive at follow-up, 91% were angina free and 81% in class I-II. Conclusions: AVR in octogenarians can be performed with acceptable mortality, although significant morbidity. These results stress the importance of early operation on elderly patients with aortic valve disease, avoiding urgent procedures. Associated coronary artery disease is a harbinger of poor operative outcome. Long-term survival and functional recovery are excellent. (c) 2007 European Association for Cardio-Thoracic Surgery. Published by Elsevier B.V. All rights reserved. [less ▲]

Detailed reference viewed: 42 (8 ULg)
Full Text
Peer Reviewed
See detailStrategies visant a diminuer le delai entre l'admission aux urgences et l'angioplastie coronaire: a propos d'un article recent du New England Journal of Medicine
Limet, Raymond ULg; Legrand, Victor

in Revue Médicale de Liège (2007), 62(3), 147-50

A recent publication in New England Journal of Medicine stresses the fact that the mere presence of a coronarography equipment to dilate acute myocardial infarction is not sufficient to obtain the opening ... [more ▼]

A recent publication in New England Journal of Medicine stresses the fact that the mere presence of a coronarography equipment to dilate acute myocardial infarction is not sufficient to obtain the opening of the related myocardial infarction artery in due time. [less ▲]

Detailed reference viewed: 22 (2 ULg)
Full Text
Peer Reviewed
See detailCatamenial Pneumothorax: A Case Report and Review of the Literature
Pappalardo, E.; LAUNGANI, Alexis ULg; DURIEUX, Rodolphe ULg et al

in Acta Chirurgica Belgica (2007), 107(6, Nov-Dec), 695-6

Catamenial pneumothorax is a rare condition that is often misdiagnosed. It is defined as spontaneous pneumothorax occuring within 72 hours before or after onset of menstruation. Etiology is unknown but ... [more ▼]

Catamenial pneumothorax is a rare condition that is often misdiagnosed. It is defined as spontaneous pneumothorax occuring within 72 hours before or after onset of menstruation. Etiology is unknown but could be linked to endometriosis. Treatment is medicosurgical: thoracoscopy for pleural abrasion and hormonotherapy to avoid recurrence. [less ▲]

Detailed reference viewed: 11 (0 ULg)