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Background: Plate osteosynthesis of the scaphoid, as reported earlier by Ender, has lost its importance in the past few years, after Herbert's introduction of the simple and successful technique of screw osteosynthesis. Only in rare cases does one encounter failed healing or instability of the fragments. Even with a vascularized bone chip, it is not always possible to achieve consolidation. Particularly in these situations, poor interfragmentary stability seems to be the reason for failed healing., Methods: Between January 2007 and August 2009, we treated 7 men and 4 women of mean age 37 years (22-53 years) by scaphoid plate osteosynthesis. All the patients had fractures of the waist of the scaphoid with established nonunion persisting for at least 6 months after the causative injury, with wrist pain, weakness, or both. All 11 patients had clinical and radiologic follow-up for at least 6 months., Results: All the fractures united at a median time from operation of ∼4 months. All patients reported an improvement in their symptoms and function. The mean DASH score was 28 points., Conclusions: Scaphoid plate osteosynthesis should be regarded as a salvage procedure, and the indication for the procedure should be established accordingly. It is a simple procedure in terms of technique. The plate can be adjusted very well to the anatomic shape of the scaphoid, and one can achieve a high degree of stability, particularly rotational stability.

Background: Minimally invasive surgical approaches for total hip replacement, such as the modified Smith-Petersen approach, have been reported to be advantageous over alternative techniques because of reduced soft tissue damage and improved immediate postoperative rehabilitation. This study compares the advantages of the Smith-Petersen approach against the lateral Hardinge approach for femoral neck fractures in geriatric patients., Methods: In a randomized-controlled trial, 48 patients were treated by a hemiarthroplasty of the hip using either a modified Smith-Petersen or a Hardinge approach. Age, American Society of Anesthesiologists score, body mass index, blood loss, pain, and postoperative mobilization were compared between groups to detect statistically significant differences. The same outcome measures were analyzed for significant differences between patients with or without complications in each group., Results: The Smith-Petersen approach yielded a statistically significant increase in postoperative pain within the first 4 days and an increase in operation time. Complications were also associated with a significantly higher intraoperative time in the same group. However, 6 months postoperatively, there were no significant differences in the Harris Hip score between groups., Conclusions: Despite early postoperative differences, postoperative mobility does not seem to be greatly influenced by the choice of either an anterior modified Smith-Petersen or a lateral Hardinge approach for hip hemiarthroplasty. Operative time was significantly linked to postoperative complications. In this respect, it can be concluded that it is not be the approach itself that determines the early postoperative result, but the routine the individual surgeon has with it.

Background: Fractures of the femur are severe injuries that quickly attract the physician's attention. Previous reports have shown that injuries to the ipsilateral knee can occur. In most cases, such injuries were diagnosed on delay. Excluding cases in which a knee injury was apparent already at admission, we sought to investigate the number and severity of initially undetected lesions to the knee concomitant with a femoral shaft fracture and give an overview of the literature referring to these combined injuries., Methods: Charts and X-rays of patients treated for a femoral shaft fracture from January 2000 until December 2007 were reviewed. Patients, in whom any other injury of the affected limb apart from a midshaft femoral fracture was initially diagnosed, were excluded. Also patients, in whom an injury to the knee had been diagnosed at admission, were excluded., Results: Fifty-three patients with 55 midshaft femoral fractures were available for analysis. An injury to the knee was diagnosed in three cases (5%). There was one partial tear of the posterior cruciate ligament and two grade two lesions of the medial meniscus. All lesions were conservatively treated without any after-effects., Conclusion: Physical examinations under anesthesia, arthroscopy and magnetic resonance imaging have shown lesser correlation among each other than one would expect. More severe injuries to the knee with femoral shaft fractures are more likely to be detected early, than minor ones. Pain about the knee communicated by the awake patient should be the indication for further apparative examination by magnetic resonance imaging or arthroscopy.