Archives of orthopaedic and trauma surgery
-
Arch Orthop Trauma Surg · Jun 2012
Revision of anterior cruciate ligament reconstruction with patellar tendon allograft and autograft: 2- and 5-year results.
The most common failure reasons of an anterior cruciate ligament (ACL) graft are incorrect positioning of the drill channels and insufficient fixation. In many cases, one-stage revision with patellar tendon graft and the appropriate corrections are possible. For previous use of the ipsilateral patellar tendon third, an allograft seems favorable for reconstruction. So far, no study compared the results of revision surgery of autologous versus allogenous patellar tendon grafts for revision surgery of the ACL in a 5-year follow-up. ⋯ The functional results with allografts that had not undergone irradiation or chemical sterilization were comparable to those with autografts in ACL revision surgery. Allografts represent a good alternative to autogenous patellar tendons in revision surgery.
-
Arch Orthop Trauma Surg · Jun 2012
Surgical management for multilevel noncontiguous thoracic spinal tuberculosis by single-stage posterior transforaminal thoracic debridement, limited decompression, interbody fusion, and posterior instrumentation (modified TTIF).
Multilevel noncontiguous thoracic spinal tuberculosis has rarely been reported in the literature. We present a retrospective clinical study of 14 patients with multilevel noncontiguous thoracic spinal tuberculosis treated by single-stage posterior transforaminal thoracic debridement, limited decompression, interbody fusion, and posterior instrumentation (modified TTIF) and determine the clinical effectiveness of such surgical treatment for MNTST. ⋯ Modified TTIF can be an effective treatment method of multilevel noncontiguous thoracic spinal tuberculosis.
-
Arch Orthop Trauma Surg · Jun 2012
Late presentation with whole limb gangrene following open traumatic hemipelvectomy.
Traumatic hemipelvectomy is a rare type of devastating injury with a very high mortality rate and often the result of high energy transfer trauma. Most patients, who survive this injury, do so on the basis of prompt and immediate advanced medical care. ⋯ She had successful management of her wound and was rehabilitated with axillary crutches and without a prosthetic limb due to financial constraints. The possible mechanism of injury was reviewed and peculiarities of management of this case in our environment were highlighted.
-
Arch Orthop Trauma Surg · Jun 2012
Arthroscopic three dimensional autologous chondrocyte transplantation with navigation-guided cartilage defect size assessment.
The treatment of large full thickness cartilage defects with matrix guided autologous chondrocyte transplantation shows promising results. However, in many cases an arthrotomy is needed to implant the cell seeded scaffolds. Recently techniques have been developed for arthroscopically guided ACT implantation. Correct defect mapping, to assess size and depth of the chondral lesions, and precise scaffold preparation and fixation are crucial for successful chondrocyte transplantation and remain to be not sufficiently optimized. ⋯ The study showed the feasibility of an arthroscopic implantation of scaffolds for autologous chondrocytes transplantation. Navigation was a useful tool to exactly assess the cartilage defect geometry and allowed a precise transfer of navigated cartilage defect geometries for individualized scaffold preparation. Navigation can help to accomplish and optimize arthroscopically guided chondrocyte transplantations.
-
Arch Orthop Trauma Surg · Jun 2012
Development of a score set to measure function and quality of life in patients suffering from elbow pathology.
Daily function plays an important role in the quality of life for patients suffering from pathology of the upper extremity. The recovery of functions of daily living determines the success or failure of the treatment for the patient. The goal of this study was to establish and validate a score set measuring quality of life, and objective and subjective function in general elbow pathologies. ⋯ General health, subjective and objective function can be measured in elbow pathology patients using a score set containing the SF-36 MH, quick DASH, PREE, and several clinical tests. Further testing of the score set needs to be executed in a prospective study.