جراحة تقويم العظام

بالأسفل التجارب السريرية الحالية.

غربل قائمة الدراسات هذه بالموقع والحالة وغيرها.

1. A Study to Evaluate Manipulation Under Anesthesia After Bilateral Primary Total Knee Arthroplasty

   Rochester, Minn.

   The purpose of this study is to determine unique genetic profile of patients requiring MUA following bilateral pTKA via genetic sequencing, to determine outcomes of patients receiving MUA in terms of KSS, implant durability, survival free of reoperation, and to define characteristics and comorbidities of patients undergoing unilateral and bilateral MUA.

2. Transforaminal Lumbar Interbody Fusion (TLIF)

   Rochester, Minn.

   The purpose of this study is to evaluate the safety and effectiveness of the investigational treatment compared to the control, and obtain indication expansion for Infuse™ use in one and two level TLIFprocedures.

3. Study Comparing NOVOCART 3D and Microfracture Surgery for Treatment of Articular Knee Cartilage

   Rochester, Minn.

   The purpose of this research study is to gather information on the safety and effectiveness of Autologous Chondrocyte Transplantation system, Novocart® 3D, in comparison to standard microfracture treatment for injured knee.

    

    

4. 3D US Imaging of Acute Nerve Root Avulsions in Injuries of the Brachial Plexus

   Jacksonville, Fla.

   The purpose of this study is to address a knowledge gap. Early diagnosis of nerve root avulsion injuries following brachial plexus trauma remain a barrier to the early treatment of these complex injuries.  Traditionally, an observation period of 6 months following brachial plexus injuries has been utilized to allow for reinnervation.  Reinnervation is not possible in the setting of nerve root avulsion from the spinal cord and waiting for reinnervation in this setting unnecessarily delays treatment and potentially compromises outcome.  Having the ability to provide a real time evaluation of nerve root integrity would obviate the need of other more expensive and complex advanced imaging such as CT/myelography, currently considered the good standard.

5. Genetic Analysis of Disorders of Fibrosis

   Rochester, Minn.

   The specific aim of this protocol is to identify microRNAs that are differentially expressed between diseased fibrotic tissue (dupuytrens disease and plantar fibromatosis) and normal fibrotic tissue.

6. A Study to Assess the Effect of Radial Deviation on the Pronated Grip

   Rochester, Minn.

   The purpose of this study is to describe a practical and reproducible radiographic view that can be used in the work-up of ulnocarpal impaction.

7. The Effects of Prophylactic Limited Palmar Fasciectomy on Surgical Outcomes and Scarring

   Rochester, Minn.

   Research is instrumental for improving medical care and the patient experience. Finding new surgical techniques can create better outcomes and minimize recovery time and complications for patients. Some patients undergoing trigger finger surgery with a pre-existing Dupuytren's cord may develop a thickened surgical scar after surgery, which can cause discomfort, difficulty with moving or using, and other complications in the affected finger(s) or hand. The investigator is investigating a surgical technique to minimize these potential complications and scarring after surgery. Subjects are being asked to take part in this research study because they have been diagnosed with trigger finger and pretendinous Dupuytren's cord and have decided to undergo surgery rather than try medical treatment.

8. Outcome of Capsular Release for Elbow Contracture

   Rochester, Minn.

   The purpose of this study is to assess the outcome and complications of capsular release for elbow contractures.

    

9. Multicenter Prospective Cohort Study on Current Treatments of Legg-Calvé-Perthes Disease

   Rochester, Minn.

   Legg-Calvé-Perthes disease is a childhood hip disorder which is common enough to be a significant public health problem (affects 1 in 740 boys between ages 0-14), but uncommon enough to have a sufficient number of patients from a single institution to perform a definitive prospective study comparing the results of current treatments. The present study will establish a database of prospectively identified patients with Legg-Calvé-Perthes (LCP) Disease and collect information regarding their presentation, treatment, and outcomes in the course of receiving currently available treatments. This study seeks to compare the outcomes of current treatments in the management of different age groups (ages 1-6, 6-8, 8-11, >11) of patients with Perthes disease at two- and five-year followup and at skeletal maturity. For each age group, two to three common treatment regimens currently used by practicing pediatric orthopaedic surgeons will be compared. The intervention a patient receives is determined through physician treatment expertise, and is not pre-determined by the study.

10. A Study of Performance of a New Investigational Prosthesis Design and Explore How Mimicking the Human Ankle May Enhance Maneuverability of Walking

    Rochester, Minn.

    The purpose of this study is to see how you walk with an investigational new type of ankle-foot prosthesis that has been developed, which can allow motion in more than one direction.