The impact of the molecular diagnosis in the surveillance of the Clostridium difficile infection.

Clostridium difficile is the agent of many cases of antibiotic associated diarrhea. The prevalence of the toxigenic Clostridium difficile strains was assessed by real-time PCR between May 2014- January 2015, at the Emergency University Hospital, Bucharest, Romania. The incidence of the Clostridium difficile infection was 0.

Arthroscopical and histological study of cartilaginous lesions treated by mosaicplasty.

Aim: The aim of our study was to assess macro- and microscopically the knee cartilaginous lesions outcome treated by mosaicplasty.

Material And Method: Our study included 32 patients who underwent mosaicplasty for nondegenerative cartilaginous lesions of the knee and a second look arthroscopy. In 21 patients, minibiopsies from the repaired lesion were performed under arthroscopic control (from the cartilaginous region of the transplanted osteocartilaginous grafts and from the spaces between grafts).