Femoral Nerve Palsy with Patella Fracture

Femoral neuropathy may be associated with various etiologies and can cause severe walking disability. We present the case of a 25-year-old woman who underwent surgical repair for a patella fracture and complained of lower extremity pain, paresthesia, and weakness postoperatively. Electromyography and magnetic resonance imaging (MRI) revealed partial peripheral neuropathy of the left femoral nerve associated with the patella fracture. To our knowledge, this is the first reported case of femoral neuropathy associated with a patella fracture.

A New Surgical Technique of Arthroscopic Partial Meniscectomy for Unstable Inferior Leaf of the Anterior Horn in a Horizontal Tear of Lateral Meniscus

We introduce a new arthroscopic partial meniscectomy technique using a three portals and a small skin hook retractor to remove unstable inferior leaf in horizontal meniscal tear that involved the anterior portion of the lateral meniscus. The patient is positioned for a standard knee arthroscopy. After careful estimation of the depth and extent of the cleft and stability of the superior and inferior leaves is done through the standard anteromedial portal, a small skin hook retractor is inserted through the standard anterolateral portal to raise the dominant superior leaf of anterior horn, then the unstable inferior leaf is excised with a 90degrees rotary punch and a motorized shaver through the extreme far anteromedial portal. This technique is useful method to remove unstable inferior leaf of anterior horn of lateral meniscus which is difficult to remove with a standard technique.

Coracoclavicular Screw Fixation and Tension Band Wiring in Treatment of Distal Clavicle Fracture

PURPOSE: The purpose of this study was to analyze the effectiveness of coracoclavicular screw fixation with tension band wiring in the treatment of displaced distal clavicle fractures. MATERIALS AND METHODS: From October 2006 to December 2010, 18 patients with Neer type 2 displaced distal clavicle fracture were surgically treated. Fixation was performed, using coracoclavicular screw with tension band wiring. Radiographic and clinical evaluation was performed and the University of California at Los Angeles (UCLA) shoulder rating scale was employed for the assessment of shoulder joint function. RESULTS: Osseous union was achieved approximately 9.5 weeks (8-11 weeks) in all patients. After the union, the screw and wire were removed under local anesthesia. All patients returned to the normal shoulder range of motion. Loosening of the screw was seen in two patients and breakage was seen in one patient. However, we could not observe the delayed union and complications, such as infection and refracture. All but one patient showed excellent results according to the UCLA shoulder score at one year after the operation. CONCLUSION: Coracoclavicular screw fixation with tension band wiring in the treatment of displaced distal clavicle fractures is a clinically useful technique with good result and less complication.