This report documents a rare case of arterial aneurysm following a closed midshaft tibial and fibular fracture. Briefly, a 17-year-old female suffered a traumatic lower extremity fracture and was treated by intramedullary nailing of the tibia. After an uneventful postoperative course, she noted a painful and pulsating swelling of the lateral aspect of the lower extremity about 2weeks post op. Diagnostic ultrasound confirmed formation of traumatic pseudoaneurysm of the peroneal artery adjacent to the fibular fracture. Subsequent endovascular treatment using coil-embolization was successful. Bony healing occurred in a timely fashion and the patient returned to pain free semi-professional sports activities.

Defects in femoral bone segments represent a reconstructive challenge; they are caused secondary to multiple and extensive debridement in cases of patients with infections, tumors or high-energy trauma. Different treatments have been proposed to address this problem, however, these are limited when it comes to large defects that generate instability of the implants in the native bone as well as loss of functionality and length of the extremities. In the proximal femur, allograft prosthesis composites have been described in the management of extensive tumor resections, but they are not yet widely used in the management of bone defects due to osteomyelitis. The case of a 51-year-old male patient with post-traumatic pan-osteomyelitis of the femur Cierny-Mader IV with a 30-centimeter defect in whom limb salvage was achieved through the application of a femoral alloprosthesis is presented, exhibiting this surgical technique as an alternative in ample resections secondary to infectious processes in young patients, furthermore, offering a solution to the shortage of some prosthetic components in our surrounding.

Total wrist arthroplasty (TWA) is indicated in select low demand patients with pan-carpal arthritis to decrease pain and preserve motion. Complications of TWA are well described including aseptic loosening, superficial and deep infection, wound issues, component dislocation, stiffness, and both intraoperative and post-operative fracture. With 4th generation implant designs, the incidence of many of these complications have decreased, but these complications remain challenging to address. In particular, sparse literature is available for the treatment of periprosthetic radius fractures after TWA. This report describes the management of an open, periprosthetic distal third radius fracture 18 months after index TWA in a medically complex 53-year-old female with lag screw fixation and a dorsal wrist spanning plate (DSP).