Implant loosening is not a new phenomenon, nor is implant migration; however they are rarely seen after knee arthroplasty surgery. Complications with patellar buttons have been reported before with peg failure, loosening, and patella fracture; however extra-articular migration is extremely rare. We report an unusual case of patellar button migration 11 years after total knee arthroplasty to the...

We report a case of a 37-year-old woman who sustained a bilateral Hahn-Steinthal type fracture of her capitellum humeri. Open reduction and internal fixation, using extra-articular insertion of Herbert screws, were performed. Both elbows were immobilised for 3 weeks postoperatively. Radiographic signs of union were present at week 8. Within the observation period of 18 months, no signs of avasc...

Pilon fractures are distal tibia end fractures affecting the weight-bearing articular surface. They represent around 1% of all lower extremity fractures, and are more common in males between 35 and 40 years of age.1 Such injuries may be caused by highor low-energy mechanisms. Axial compression injuries where the talus impacts on the distal articular surface, causing implosion of the tibial plaf...

As anatomical reduction of the articular surface of femoral head fractures and restoration of damaged cartilage are essential for good long-term results, many treatment options have been suggested, including fixation of the fracture using various surgical exposures and implants, as well as arthroscopic irrigation and debridement, bone marrow stimulating techniques, osteochondral allograft, auto...

An unusual Salter-Harris Type 1 fracture variant of the distal phalanx of the index finger is described. The epiphysis was dislocated, sitting dorsally over the middle phalanx head with the articular surface facing dorsal. Reduction could only be achieved through an open procedure. The reduction was stable without supplemental fixation.

Although the Charcot arthropathy may be associated with serious complications, total knee arthroplasty (TKA) is the preferred choice of treatment by patients. This case report presents an 80-year-old man with intra-articular giant heterotopic ossification following loosening of femoral and tibial implants and femoral condylar fracture. He had undergone TKA because of Charcot neuropathy seven ye...

Calcaneal fracture (CF) treatment results are not always satisfied. Our aim was to compare medium-term results between standardized and unstandardized protocol in treatment of displaced intra-articular CF. We evaluate experience of our Department where 50 patients with CF in last 5 years--Group X have been treated with standardized protocol, and compare their postoperative results with unstanda...

The clinical and radiological results were excellent in this pilot study of four cases of depression fracture of the lateral tibial plateau, where, in addition to internal fixation with screws or a buttress plate, porous titanium granules were used to support the elevated articular surface.

Fractures of the distal radius are frequently biarticular injuries and comprise four basic components. Displacement of the key medial fragments and their strong ligamentous attachments (termed the medial complex) is the basis for a useful classification into four fracture types. Optimal management requires precise correlation of articular disruption and prompt recognition and repair of any conc...

The management of intra-articular fractures of the hand represents a challenge. Large articular fragments require reduction and operative fixation. A number of surgical techniques have been described in literature, with variable results. Distal interphalangeal joint fractures have been fixed by various methods including screw, plate and suture techniques. Generally operative fixation is indicat...