Archives of orthopaedic and trauma surgery
-
Arch Orthop Trauma Surg · May 2017
Review Meta AnalysisEffectiveness of decompression alone versus decompression plus fusion for lumbar spinal stenosis: a systematic review and meta-analysis.
The debate on efficacy of fusion added to decompression for lumbar spinal stenosis (LSS) is ongoing. No meta-analysis has compared the effectiveness of decompression versus decompression plus fusion in treating patients with LSS. ⋯ The additional fusion in the management of LSS yielded no clinical improvements over decompression alone within a 2-year follow-up period. But fusion resulted in a longer duration of operation, more blood loss, and a higher risk of complications. Therefore, the appropriate surgical protocol for LSS should be discussed further.
-
Arch Orthop Trauma Surg · May 2017
Comparative StudySelective laminectomy for cervical spondylotic myelopathy: a comparative analysis with laminoplasty technique.
The purpose of this study was to evaluate the effectiveness of selective laminectomy compared with laminoplasty for patients with multilevel cervical spondylotic myelopathy (CSM) by evaluating the radiological and clinical outcomes. ⋯ Selective posterior laminectomy for the treatment of multilevel CSM showed advantages of shorter operation time and less blood loss, without a significant difference in clinical outcome, when compared with laminoplasty. However, postoperative kyphosis and decreased range of motion were limitations of laminectomy.
-
Arch Orthop Trauma Surg · May 2017
A cadaveric biomechanical study comparing the ease of femoral nail insertion: 1.0- vs 1.5-m bow designs.
Anatomic fit of intramedullary nails was suggested by previous studies to improve significantly when the nail radius of curvature (ROC) is closer to the average femoral anatomy. However, no attempt has been made to investigate the impact of different ROC designs on the nail insertion process. Therefore, this biomechanical study quantitatively compared the ease of insertion between femoral intramedullary nails with a 1.0-m and a 1.5-m bow radius. ⋯ Compared to PFNA nails, a significant decrease in insertion force and nail deformation was found at the end of insertion for TFNA nails. Results suggest that TFNA having a 1.0-m ROC is easier to insert for the set of femora used in this study compared to PFNA with a 1.5-m ROC.
-
Arch Orthop Trauma Surg · May 2017
Informal (Hallway) medical consultation in orthopedics-is it as common as it seems?
Informal (hallway) medical consultation is an integral part of the physician's work. As musculoskeletal complaints are very common, orthopedic surgeons stand in the frontline of this practice. Many of these consultations are poorly, if at all, documented, thus imposing a potential medical danger to the patient and a medicolegal danger to the surgeon. We conducted this first study to examine whether this practice is common among the orthopedic surgeons in university hospital. ⋯ In this prospective study, six participating surgeons recorded 158 informal consultation requests in 2 months. If a correction is performed, it averages 0.6 consultations a day for a surgeon (or, if only workdays are counted-0.8 consultations a day). Orthopedic surgeons should be aware of this frequent habit and send these patients to a formal consultation.