Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Peer Reviewed
See detailPatient Safety Course : Morbidity and Mortality Meeting
Nyssen, Anne-Sophie ULg

Conference (2008, May)

Detailed reference viewed: 13 (1 ULg)
Full Text
See detailPatient safety indicators
Jacques, Jessica ULg; Gillet, Pierre ULg

Report (2007)

Detailed reference viewed: 45 (9 ULg)
Full Text
Peer Reviewed
See detailPatient specific identification of the cardiac driver function in a cardiovascular system model.
Hann, C. E.; Revie, J.; Stevenson, D. et al

in Computer Methods & Programs in Biomedicine (2011)

The cardiac muscle activation or driver function, is a major determinant of cardiovascular dynamics, and is often approximated by the ratio of the left ventricle pressure to the left ventricle volume. In ... [more ▼]

The cardiac muscle activation or driver function, is a major determinant of cardiovascular dynamics, and is often approximated by the ratio of the left ventricle pressure to the left ventricle volume. In an intensive care unit, the left ventricle pressure is usually never measured, and the left ventricle volume is only measured occasionally by echocardiography, so is not available real-time. This paper develops a method for identifying the driver function based on correlates with geometrical features in the aortic pressure waveform. The method is included in an overall cardiovascular modelling approach, and is clinically validated on a porcine model of pulmonary embolism. For validation a comparison is done between the optimized parameters for a baseline model, which uses the direct measurements of the left ventricle pressure and volume, and the optimized parameters from the approximated driver function. The parameters do not significantly change between the two approaches thus showing that the patient specific approach to identifying the driver function is valid, and has potential clinically. [less ▲]

Detailed reference viewed: 12 (2 ULg)
Peer Reviewed
See detailPatient specific model of the cardiovascular system during septic shock
Desaive, Thomas ULg; Chase, J. G.; Lambermont, Bernard ULg et al

in Intensive Care Medicine (2009), 35(suppl. 1), 80

Detailed reference viewed: 55 (12 ULg)
Full Text
Peer Reviewed
See detailPatient specific modelling of cardiac muscle activation
Stevenson, D; Hann, CE; Revie, JA et al

in Proceedings of the Health Research Society of Canterbury (HRSC) Clinical Meeting 2010 (2010)

Detailed reference viewed: 5 (0 ULg)
Full Text
Peer Reviewed
See detailA patient who survived total colonic ulcerative colitis surinfected by cytomegalovirus complicated by toxic megacolon and disseminated intravascular coagulation
Laurent, S.; Reenaers, Catherine ULg; Detroz, Bernard ULg et al

in Acta Gastro-Enterologica Belgica (2005), 68(2, Apr-Jun), 276-279

The authors report the case of a patient aged 60-year-old who survived ulcerative colitis complicated by toxic megacolon and disseminated intravascular coagulation. This patient was not known for this ... [more ▼]

The authors report the case of a patient aged 60-year-old who survived ulcerative colitis complicated by toxic megacolon and disseminated intravascular coagulation. This patient was not known for this ulcerative colitis and was first hospitalised for a suspicion of diverticulitis. The admission symptoms were fever, abdominal pain and bloody diarrhoea. The evolution was defavorable under antibiotics and sulfasalazine. The patient was readmitted 5 days after he left hospital, and the diagnosis of UC was based on colon biopsy made during the first hospitalisation. A treatment with methylprednisolone was started and the patient worsened day by day with apparition of toxic megacolon and disseminated intravascular coagulation. Subtotal colectomy was performed for degradation of general status and coagulation factors. Pathological findings confirmed ulcerative colitis with toxic megacolon. Cytomegalovirus inclusions were demonstrated on the colonic specimen and confirmed by PCR. In this report the authors discuss the etiology of toxic megacolon and disseminated intravascular coagulation in ulcerative colitis surinfected by cytomegalovirus. Mortality of these pathologies is high necessitating rapid diagnosis of cytomegalovirus infection by sigmoid biopsy. Management requires immunosupression interruption and ganciclovir therapy, or surgery in unsuccessful medical treatment. [less ▲]

Detailed reference viewed: 50 (5 ULg)
Full Text
Peer Reviewed
See detailA Patient with Hiv Infection, Cough, Asthenia, and Fever
Mayasi, N.; Chandrikakumari, Kavitha; Mukeba, D. et al

in Clinical Infectious Diseases : An Official Publication of the Infectious Diseases Society of America (2007), 45(5), 662-3559-600

Detailed reference viewed: 20 (10 ULg)
Full Text
Peer Reviewed
See detailLe patient, sa famille et l'équipe thérapeutique de l'hôpital de jour: à la recherche d'une alliance
Triffaux, Jean-Marc ULg

in Gonsalves, Pedro (Ed.) Le patient, la famille, l'équipe thérapeutique de l'Hôpital de jour (1994)

Detailed reference viewed: 7 (2 ULg)
Full Text
Peer Reviewed
See detailPatient-specific modelling of cardiovascular dysfunction: Identifying models of pulmonary embolism in pigs
Desaive, Thomas ULg; Revie, J; Hann, CE et al

in Proceedings of the 19th International Conference of the Cardiovascular System Dynamics Society (2010)

Detailed reference viewed: 6 (0 ULg)
Full Text
Peer Reviewed
See detailPatient-specific modelling of the cardiovascular system – application to septic shock with a minimal data set
Desaive, Thomas ULg; Chase, J. G.; Starfinger, C. et al

in World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany (2010)

Detailed reference viewed: 47 (23 ULg)
Full Text
Peer Reviewed
See detailPatient-ventilator synchrony and tidal volume variability using NAVA and pressure support mechanical ventilation modes
Moorhead, K. T.; Piquilloud, L.; LAMBERMONT, Bernard ULg et al

in Proceedings of the 18th IFAC world congress, 2011 (2011)

Neurally Adjusted Ventilatory Assist (NAVA) is a new ventilatory mode in which ventilator settings are adjusted based on the electrical activity detected in the diaphragm (Eadi). This mode offers ... [more ▼]

Neurally Adjusted Ventilatory Assist (NAVA) is a new ventilatory mode in which ventilator settings are adjusted based on the electrical activity detected in the diaphragm (Eadi). This mode offers significant advantages in mechanical ventilation over standard pressure support (PS) modes, since ventilator input is determined directly from patient ventilatory demand. A comparative study of 22 patients undergoing mechanical ventilation in both PS and NAVA modes was conducted, and it was concluded that for a given variability in Eadi, there is greater variability in tidal volume and correlation between the tidal volume and the diaphragmatic electrical activity with NAVA compared to PS. These results are consistent with the improved patient-ventilator synchrony reported in the literature. © 2011 IFAC. [less ▲]

Detailed reference viewed: 44 (7 ULg)
See detailLes patients acromégales sont-il mal pris en charge? De la mauvaise utilisation des bases de données
Petrossians, Patrick ULg; Tichomirova, M.; Daly, Adrian ULg et al

in 23ème Congrès de la Société Française d'Endocrinologie - Abstract book (2006)

Detailed reference viewed: 23 (1 ULg)
Full Text
Peer Reviewed
See detailPatients at high risk of hip fracture benefit from treatment with strontium ranelate
Rizzoli, R.; Reginster, Jean-Yves ULg; Diaz-Curiel, M. et al

in Calcified Tissue International (2004), 74(S1), 83-84

Detailed reference viewed: 5 (1 ULg)
Full Text
Peer Reviewed
See detailPatients at high risk of hip fracture benefit from treatment with strontium ranelate
Rizzoli, René; Reginster, Jean-Yves ULg; Diaz-Curiel, M. et al

in Osteoporosis International (2004, May), 15(Suppl.1), 18

Detailed reference viewed: 10 (2 ULg)
Full Text
Peer Reviewed
See detailPatients infectes par le VIH. Et syndrome lipodystrophique
Uurlings, Françoise ULg; Moutschen, Michel ULg

in Revue Médicale de Liège (2007), 62(11), 669-74

Prolonged utilization of some antiretroviral drugs in patients infected by HIV can lead to the outbreak of a lipodystrophy syndrome. This syndrome is characterized by modification of fats corporal ... [more ▼]

Prolonged utilization of some antiretroviral drugs in patients infected by HIV can lead to the outbreak of a lipodystrophy syndrome. This syndrome is characterized by modification of fats corporal repartition, sometimes associated with metabolic disturbancies (dyslipemia and insulin resistance). Two antiretroviral classes are implicated in the pathophysiology of this syndrome, namely protease inhibitors (PIs) and nucleoside reverse transcriptase inhibitors (NRTIs). The PIs rather influence the differentiation of adipose tissue with its secretion. They are more often associated with visceral adiposity, insulin resistance and dyslipemia. The mitochondrial toxicity of the NRTIs is more frequently responsible for adipose tissue loss at the periphery. Other factors in relation to the patient influence the severity of this syndrome. Several therapeutic options are to be considered both when taking care of the patients suffering from this syndrome and when new patients are to be treated. [less ▲]

Detailed reference viewed: 96 (4 ULg)
Full Text
Peer Reviewed
See detailPatients prefer calcium+vitamin D3 chewable tablets (Steovit D3) above calcium+vitamin D3 effervescent powder (Cacit D3)
Kaufman, Jean-Marc; DEROISY, Rita ULg; Gangji, V. et al

in Osteoporosis International (2005, March), 16(Suppl.3),

Detailed reference viewed: 68 (0 ULg)
Full Text
Peer Reviewed
See detailPatients with Alzheimer's disease use metamemory to attenuate the Jacoby-Whitehouse illusion.
Willems, Sylvie ULg; Germain, Sophie ULg; Salmon, Eric ULg et al

in Neuropsychologia (2009), 47(12), 2672-6

Patients with Alzheimer's disease (AD) relying predominantly on familiarity for recognition, research has suggested that they may be particularly susceptible to memory illusions driven by conceptual ... [more ▼]

Patients with Alzheimer's disease (AD) relying predominantly on familiarity for recognition, research has suggested that they may be particularly susceptible to memory illusions driven by conceptual fluency. Using the Jacoby and Whitehouse [Jacoby, L.L., & Whitehouse, K. (1989). An illusion of memory: False recognition influenced by unconscious perception. Journal of Experimental Psychology: General, 118, 126-135] illusion paradigm, we extended these findings and found that AD patients were also sensitive to perceptually driven false recognition. However, AD patients were equally able to disregard perceptual fluency when there was a shift in the sensory modality of the study and test stages. Overall, these findings support the notion that patients with AD can be susceptible to fluency-based memory illusions but these patients can strategically control the fluency attribution following their metamemory expectation in exactly the same way as elderly adults and young adults. [less ▲]

Detailed reference viewed: 39 (5 ULg)
Full Text
Peer Reviewed
See detailPatients with hepatocellular carcinoma (HCC) listed for liver transplantation (LTX) outside the MELD system: outcome of a multicenter Eurotransplant series
Adler, Michael; De Pauw, Filip; Fancello, Agnese et al

in Hepatology (Baltimore, Md.) (2005, October), 42(4, suppl 1), 323-324

Detailed reference viewed: 27 (1 ULg)
Full Text
Peer Reviewed
See detailPatients with myocardial infarction and normal coronary arteriogram.
Legrand, Victor ULg; Deliege, M.; Henrard, L. et al

in Chest (1982), 82(6), 678-85

Eighteen patients who survived an acute myocardial infarction were found to have a normal coronary arteriogram. Seven patients were younger than 35 years and six were female. The myocardial infarction was ... [more ▼]

Eighteen patients who survived an acute myocardial infarction were found to have a normal coronary arteriogram. Seven patients were younger than 35 years and six were female. The myocardial infarction was nontransmural in 11 cases. The mean follow-up was 21.6 months. Eleven patients developed residual chest pain at rest early after myocardial infarction. One, treated by beta-blockers, suffered a recurrent myocardial infarction. Eight became asymptomatic, and two improved under antispastic therapy. Another patient developed a severe form of variant angina three months after myocardial infarction; she died following plexectomy. Finally, two patients experienced rare episodes of angina at rest. The stress ECG was negative in all cases. Provocative test for spasm was positive in three out of nine patients. Diffuse narrowing associated with chest pain was demostrated in two patients at angiography. Thus, myocardial infarction and subsequent normal coronary angiogram are mainly found in young female patients, and infarction is often nontransmural. Clinical evidence of vasospastic phenomena and increased vasomotor tone are found in most patients. Whenever residual chest pain is controlled by antispastic therapy, the follow-up course seems benign. [less ▲]

Detailed reference viewed: 6 (1 ULg)