RESUMO
The drivers of the HIV epidemic, the viruses, the opportunistic infections, the attitudes and the resources allocated to the fight against HIV/AIDS, vary substantially across countries. French Guiana, at the crossroads between Amazonian South America and the Caribbean, constitutes a singular context with poor populations and rich country health funding, which has allowed researchers to gather lots of information on the particulars of our epidemic. We aimed to focus on the little known story of forty years of HIV research in French Guiana and emphasize how local research intertwined with public health action has yielded continuous progress, despite the difficult social conditions of the affected population. We searched Web of Science and associated local experts who worked through much of the epidemic in selecting the most meaningful products of local research for clinical and public health outcomes in French Guiana. Research tools and facilities included, from 1991 onwards, the HIV hospital cohort and the HIV-histoplasmosis cohort. Ad hoc studies funded by the ANRS or the European Regional Development fund shed light on vulnerable groups. The cumulative impact of prospective routine collection and focused efforts has yielded a breadth of knowledge, allowing for informed decisions and the adaptation of prevention, testing and care in French Guiana. After this overview, we emphasize that the close integration of research and public health was crucial in adapting interventions to the singular context of French Guiana.
RESUMO
Although the frequency of bone and joint infections caused by Enterobacter spp. is increasing, studies regarding the optimal antibiotic therapy are scarce. The objective of this retrospective study was to assess the clinical outcomes and safety of a fluoroquinolone-cotrimoxazole combination for the treatment of bone and joint infections caused by Enterobacter cloacae. Between 2010 and 2017, 30 patients with bone and joint infections caused by E. cloacae were treated with a fluoroquinolone-cotrimoxazole combination for 8-12 weeks. There were 26 cases (87%) of infection of an internal fixation device, two cases (6.6%) of pseudarthrosis with chronic osteomyelitis, and two cases (6.6%) of infection of knee and ankle prosthetic devices. The cure rate of the fluoroquinolone-cotrimoxazole combination was 80% by intention-to-treat analysis, with a mean follow-up of 29.3 ± 19.1 months. The fluoroquinolone-cotrimoxazole combination for 8-12 weeks is effective for the treatment of bone and joint infections caused by E. cloacae.
