Improving energy efficiency in the building sector is a subject of significant interest, considering the environmental impact of buildings. Energy efficiency involves many aspects, such as occupant comfort, system monitoring and maintenance, data treatment, instrumentation… Physical modeling and calibration, or artificial intelligence, are often employed to explore these different subjects and, thus, to limit energy consumption in buildings. Even though these techniques are well-suited, they have one thing in common, i.
View Article and Find Full Text PDFObjectives: Our aim was to estimate the number of non-satisfied instutionalization requests for inpatients and to describe the strategies elaborated to compensate for the waiting time.
Methods: This prospective follow-up study concerning all requests for institution admission for inpatients aged 75 years or older hospitalized in acute care and rehabilitation wards. Descriptive data were gathered throughout the social support process conducted during the hospitalization.
Ventricular tachycardia by branch to branch reentry is a rare arrhythmia. It occurs in cardiomyopathies associated with conduction defects. During tachycardia a His potential precedes each QRS complex which usually has a left bundle branch block appearance.
View Article and Find Full Text PDFNinety-one consecutive patients underwent radiofrequency ablation of chronic or paroxysmal atrial flutter. The average age of the patients was 66. There was a previous history of atrial fibrillation in 38% of cases and of cardiac surgery in 14.
View Article and Find Full Text PDFBackground: Lactobacillus is a commensal germ found in the buccal cavity, the digestive tract and the vagina. Usually non-pathogenic except in case of dental caries, it can occasionally be the causal agent in severe endocarditis.
Case Report: A 70-year-old woman developed endocarditis on an aortic valve bioprosthesis.
The authors report a case of asymptomatic acute cytolytic hepatitis due to fluindione (Previscan) associated with relative and selective resistance to this drug prescribed as a relay of heparin therapy for deep venous thrombosis following immobilisation of a sprained ankle in a 22 year-old patient. The main complications of oral anticoagulants are bleeding. Very severe immuno-allergic complications, especially hepatic, have been described with phenindione therapy.
View Article and Find Full Text PDFWe report two new cases, in the same family, of type B Niemann-Pick disease associated with sea-blue histiocytes syndrome. In one patient the disease was revealed by spontaneous rupture of the spleen. The sea-blue histiocytes syndrome is due to the histiocytes being overloaded by ceroids, and it usually occurs in a context of blood disease or thesaurismosis.
View Article and Find Full Text PDFTwo cases of calcitonin-producing carcinomas of the prostate are reported. Light microscopical, immunohistochemical, and ultrastructural investigations have been performed. These tumors displayed a remarkable dual, endocrine and common epithelial (exocrine), differentiation.
View Article and Find Full Text PDFAnn Otolaryngol Chir Cervicofac
June 1986
As patients with E.N.T.
View Article and Find Full Text PDFBetween November 1979 and October 1981, 110 consecutive patients with previously untreated, biopsy-proven squamous cell carcinoma of the head and neck, were treated by chemotherapy prior to scheduled surgery and/or radiotherapy. Two regimens of chemotherapy were used. The first 57 patients received cis-platinum, 20 mg/m2/day for 5 consecutive days and bleomycin 5 mg/m2/day as a continuous infusion over the same 5 days every 3 weeks (Regimen A).
View Article and Find Full Text PDFThis case of retro-pharyngeal craniopharyngioma was treated through an unusual combination of approaches first by naso septal then by the maxillary sinus route of Denker. This last exposure provided wide access and permitted a complete removal of this difficult tumor. It is usually meant for cancer of upper maxillary bone structures.
View Article and Find Full Text PDFBull Mem Soc Med Hop Paris
July 2000