La Revue de médecine interne
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Tuberculosis is a human disease caused by Mycobacteriumtuberculosis, and transmitted by airborne pathway. Documented cases of tuberculosis infection in healthcare workers have been reported in both developed and developing countries. ⋯ Molecular biology techniques allow earlier diagnosis. In the event of non-compliance with airborne precautions, the investigation will further have to establish exhaustive lists of potentially exposed healthcare workers and patients, looking for cases of latent tuberculosis infections whose treatment should help avoid active tuberculosis disease.
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In France, clinical research involving human beings is regulated by the Jardé's law since November 2016. The law distinguishes interventional and non-interventional studies. Both need to be authorized by a Persons Protection Committee. ⋯ Medical data are personal data. French Data Protection Authority National has an important role, guarantying the respect of regulation on personal data. We summarize in this article the different types of studies and the role of regulatory authorities.
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Review Historical Article
[Giant cell arteritis: Role of color-duplex ultrasound].
Giant cell arteritis is the most common primary vasculitis of large-vessel occurring in subjects over 50 years of age. Many imaging techniques has been evaluated to improve the diagnosis of giant cell arteritis. Among these imaging techniques, ultrasound has shown good performances to detect inflammatory involvement of the temporal arteries as well as branches of the aorta. Several publications and recent EULAR recommendations have emhasized the place of this tool in the diagnosis of giant cell arteritis.
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Encapsulating peritonitis is a rare but severe chronic fibrotic condition related to the development of a white fibrous membrane surrounding the digestive tract. Idiopathic forms have been described, however the disease is most often secondary to peritoneal dialysis or more rarely to surgery. Treatment is difficult and not codified. ⋯ We discuss the possible etiologies and we present a focus on this rare and little-known entity.