La Revue de médecine interne
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Digestive functional disorders are among the most frequent reasons for medical consultation and a significant source of medical wandering. Therapeutic management of these patients is difficult, particularly due to the absence of specific treatment linked to an incomplete understanding of the pathophysiological mechanisms. ⋯ The diagnosis of SIBO is currently being made more accessible through the development of breathing tests. Therapeutic management, based mainly on antibiotic therapy and diet, remains to date largely empirical because it is based on few studies but the growing interest in SIBO should make it possible to identify effective treatments during robust clinical trials.
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The standard hemostasis workup [quick time (QT), and activated partial thrombin time (APTT)] is very commonly prescribed but its interpretation is often difficult for practitioners who are not specialized in hemostasis. Here, we review the principles of the diagnostic approach to these tests. Only a very basic knowledge of the coagulation cascade is necessary to identify which clotting factor tests to prescribe and to interpret the results. ⋯ If a single factor is deficient, we review the different causes of acquired deficiencies and briefly discuss the characteristics of the different congenital defects, which generally require specialized management. Lupus anticoagulant is a common and generally benign cause of prolonged APTT to be aware of, which is not related to a hemorrhagic risk. A good knowledge of the diagnostic approach to abnormal QT or APTT generally allows the resolution of the most common situations.
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Review Multicenter Study
The CARMEN-France registry of adult patients with immune thrombocytopenia and autoimmune hemolytic anemia in France.
The CARMEN-France registry is a prospective, multicenter registry in France including adult patients with a new diagnosis of immune thrombocytopenia or of autoimmune immune hemolytic anemia (2402 patients included in December 31, 2023). The recording of clinical, biological and treatment data allows detailed epidemiological and pharmacoepidemiological real-world studies. This review summarizes the CARMEN-France registry protocol, gives examples of studies conducted in the registry, and indicates future directions such as inclusion of patient reported outcomes, linkage with the French national health insurance database and linkage with other registries in Europe.