La logique des mathématiques / par M. Stanislas Zaremba,...

Collection : Mémorial des sciences mathématiques ; fasc. 15

Nutrition parentérale compé- mentaire de la nutrition entérale aux soins intensifs: une association logique [Supplemental parenteral nutrition for intensive care patients: a logical combination with enteral nutrition]

Undernutrition is a widespread problem in the intensive care and is associated with a worse clinical outcome. Enteral nutrition is the recommended nutritional support in ICU patients. However, enteral nutrition is frequently insufficient to cover protein-energy needs. The initiation of supplemental parenteral nutrition, when enteral nutrition is insufficient, could optimize the nutritional therapy. Such a combination could allow reducing morbidity, length of stay and recovery, as well as improving quality of life and health care costs. Prospective studies are currently underway to test this hypothesis.

La médecine interne generate: un terrain propice à l'exercice de l'éthique au quotidien [Everyday bioethics in general internal medicine]

The knowledge of the national legislation and the key concepts of bioethics are necessary for medical practice. The four principles of bioethics are autonomy, beneficence, non-maleficence, and justice. General internal medicine is the speciality of comprehensive care for often elderly patients with multiple chronic illnesses. This care is related to many ethically difficult decisions. In our article, we discuss common ethical problems in general internal medicine, including ethical aspects of the patient-physician relationship and medical decision making, the ethical significance of time management, research in bioethics and medical education.

L'agression de la victime, une modalité de gestion de la conflictualité psychique et de restauration d'une continuité interne

Cet article interroge les fonctions psychologiques que peuvent occuper les victimes dans l'économie psychique de l'auteur d'une agression, dans le cadre de la commission de certaines infractions à caractère sexuel et violent. Nous montrerons que chez des sujets pour lesquels la dynamique psychique de l'acte renvoie à un mouvement défensif contre des angoisses majeures sur le plan identitaire et objectal, le recours à la victime dans l'acte d'agression assurerait une fonction de continuité interne face à la discontinuité identitaire.

Médecine interne générale ambulatoire: quelques enseignements de la littérature en 2005 [Primary care in general internal medicine: relevant information in 2005]

During the year 2005, the chief residents of the University Medical Outpatient Clinic of Lausanne have done a database of useful articles for daily practice, scientifically validated and with excellent didactic quality, from 10 electronic journals. They have used those selected articles in personal meetings between the chief residents on a regular basis and the possibility to access the database by the junior physicians. Six of these articles concerning different topics (depression, tuberculosis detection, anticoagulation at home, cholinesterase inhibitors, insomnia and therapies, transdermal nitroglycerin and tendinopathies) are presented.

Nouveautés en médecine interne générale ambulatoire (2) [General internal medicine: review of year 2009 from the ambulatory perspective (2)]

Despite two international studies, there is still no consensus concerning prostate cancer screening. The results of a meta-analysis are making us question our convictions concerning pneumococcal vaccination. The preoperative work-up of cataract surgery can be simplified. When describing the efficacy of a treatment to a patient, relative risks are better understood than absolute risks. For rotator cuff syndrome, intramuscular corticosteroid injections are as efficient as intra-articular injections. In patients prescribed clopidogrel, a proton pump inhibitor is not absolutely necessary. The arrival of a anticoagulant that does not need blood monitoring is an interesting option in atrial fibrillation.

Acquisitions de la littérature en médecine interne générale ambulatoire en 2010 [2010 findings from literature on general internal ambulatory medicine].

From our reading over the current year 2010 we have singled out 8 items which seem to us significant for the practice of medicine. Small doses of colchicine are useful in the treatment of gout. No efficacious treatment for muscular cramps can be recommended. A cervical collar can be usefully prescribed for the treatment of cervical radiculopathy. A single dose of azithromycin can be envisaged as a third line treatment of syphilis. High doses of vitamin D should not be prescribed for the prevention of fractures in elderly women because of the risks of falling. The wearing of bifocals can be associated with these risks. A clinical score is available to help with the diagnosis of thoracic pain. The NT-pro BNP is of limited use for the follow-up of patients suffering from heart failure.