Purpose: This study aimed to assess the effectiveness of erythropoietin (EPO) as a novel treatment for peripheral nerve injury after surgical repair of an induced tibial nerve injury in dogs.
Methods: Mongrel dogs (n = 27) were randomly divided into three equal groups. A complete tibial nerve injury was induced and repaired directly by stay sutures and the local application of 1 mL fibrin glue (control group).
This study aimed to compare the superimposed clinical value of topical tranexamic acid (TXA) application when it is simultaneously combined with intravenous (IV) administration versus the use of either IV TXA alone or IA TXA alone during primary total knee arthroplasty (TKA) in patients with moderate-to-high risk of bleeding. We hypothesized that the combined administration approach will result in a more adequate reduction in the perioperative blood loss and blood transfusion rate. Ninety-four patients undergoing primary TKA were randomly allocated into intra-articular (IA) alone, IV alone, and combined group.
View Article and Find Full Text PDFBackground: To investigate the geometric development of the wrist in relation to the changes in its ossification pattern. This study will help the treating surgeon to identify early deviations from normal in children with musculoskeletal disorders and provide a template for anatomic reduction after trauma scenarios.
Methods: A retrospective multicenter analysis was carried out of radiographs of 896 children (896 posteroanterior and 896 lateral views) with normal wrists from January 1996 till April 2016.
Purpose: To assess the clinical outcomes of unipolar versus bipolar hemiarthroplasty for displaced intracapsular femoral neck fractures in older patients and to report whether bipolar implants yield better long-term functional results.
Methods: We searched PubMed, Scopus, EBSCO, and Cochrane Library for relevant randomized clinical trials (RCTs) and observational studies, comparing unipolar and bipolar hemiarthroplasty. Data were extracted from eligible studies and pooled as relative risk (RR) or mean difference (MD) with corresponding 95% confidence intervals (CI) using RevMan software for Windows.
Purpose: Both sliding hip screws (SHS) and cancellous screws are used in the surgical management of intracapsular femoral neck fracture. However, there is paucity of information as to which is the superior treatment modality. We performed this systematic review and meta-analysis study to compare the clinical outcomes of SHS and cancellous screws for the treatment of femoral neck fractures in adult patients.
View Article and Find Full Text PDFOBJECTIVESpinal cord injury (SCI) has been investigated in various animal studies. One promising therapeutic approach involves the transfer of peripheral nerves originating above the level of injury into those originating below the level of injury. The purpose of the present study was to evaluate the feasibility of nerve transfers for reinnervation of lower limbs in patients suffering SCI to restore some hip and knee functions, enabling them to independently stand or even step forward with assistive devices and thus improve their quality of life.
View Article and Find Full Text PDFPurpose: To assess the efficacy of nerve transfer versus nerve grafting in restoring motor and sensory hand function in patients with complete, isolated high ulnar nerve injuries.
Methods: A retrospective chart review was performed, at a minimum 2 years of follow-up, of 52 patients suffering complete, isolated high ulnar nerve injury between January 2006 and June 2013 in one specialized hand surgery unit. Twenty-four patients underwent motor and sensory nerve transfers (NT group).
Purpose: Numerous salvage surgeries were popularised to halt the progression of hip osteonecrosis (ON). We aimed to compare the clinico-radiological outcomes of inverted femoral head graft (IFHG) versus standard core decompression (SCD) in treatment of nontraumatic hip ON at pre-arthritic stage.
Methods: A case review was performed at a minimum 3 years follow-up of 61 patients (71 hips; mean age 32.
Background: Nerve transfers have demonstrated encouraging outcomes in peripheral nerve reconstructions compared with the conventional direct repair or grafting.
Questions/purposes: We aimed to identify whether the patient's demographics, delay to surgery, degree of loss of grip and pinch strengths, mechanism of injury, and compliance to hand therapy have an impact on the functional outcome of motor nerve transfers in patients with paralytic hand.
Methods: Fifty-five patients with a mean age of 31.
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