Despite improvements in implants and surgical techniques, osteoporotic fractures remain challenging to treat. Among other major risk factors, decreased expression of morphogenetic proteins has been identified for impaired fracture healing in osteoporosis. Bone grafts or bone graft substitutes are often used for stabilizing the implant and for providing a scaffold for ingrowth of new bone. Both ...

Sir, The high mortality rate associated with hip fracture in the general population, as well as in the end-stage renal disease (ESRD) population, is well described. However, the mortality associated with pelvis and lower limb fractures in ESRD patients remains unknown. We reviewed the medical records of all chronic haemodialysis or peritoneal dialysis patients hospitalized at Maisonneuve-Rosemo...

Sir, The high mortality rate associated with hip fracture in the general population, as well as in the end-stage renal disease (ESRD) population, is well described. However, the mortality associated with pelvis and lower limb fractures in ESRD patients remains unknown. We reviewed the medical records of all chronic haemodialysis or peritoneal dialysis patients hospitalized at Maisonneuve-Rosemo...

The authors report three cases of unicompartmental knee arthroplasty (UKA), complicated with peri-operative periprosthetic fracture of the tibial plateau. The surgical technique was held responsible in all cases. The initial treatment was different in every case; all patients ultimately underwent revision total knee arthroplasty with a good functional outcome. The authors emphasise the importan...

BACKGROUND Fractures of the tibia and femur are common after automobile versus pedestrian (AVP) injuries. This study evaluates the effect of age on the type of fracture and the incidence and type of associated injuries. METHODS All patients involved in an AVP crash from January 1, 1995, through June 30, 2006, were included in the study. Variables obtained from our trauma registry included age...

This paper reports on a sensor for monitoring bone plate strain in real time. The detected bone plate strain could be used for judging the healing state of fractures in patients. The sensor consists of a magnetoelastic material, which can be wirelessly connected and passively embedded. In order to verify the effectiveness of the sensor, a tibia-bone plate-screw (TBS) model was established using...