Study of Systemic Impact of Trace Elements Release by Implantable Medical Devices. Identification of Biomarkers of Systemic Inflammation

"All inpatient subjects: following samples will be collected during hospitalization:~Twice blood and urine collections:~1. at the beginning of hospitalization: 10 ml of blood + 5 ml of urine;~2. at the end of hospitalization: 5 ml of blood + 5 ml of urine. Synovial fluid collection: 1 ml Peri-prosthetic tissue collection: about 1 cm3 Hair collection: a single hair of 0.5 cm diameter"

Dead patients will be autopsied: hair, urine, blood, peri-prosthetic tissue and viscera (liver, kidney, spleen, brain, heart, lung) sampling for each autopsy.