Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Aug 2012
Randomized Controlled TrialFibrin sealants in orthopaedic surgery: practical experiences derived from use of QUIXIL® in total knee arthroplasty.
Total knee arthroplasty is associated with a significant postoperative blood loss even without any form of perioperative anticoagulation. ⋯ Regarding cost effectiveness and benefit no indication for the use of 2 ml QUIXIL(®) fibrin sealant in standard knee arthroplasty could be proofed statistically.
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Arch Orthop Trauma Surg · Aug 2012
Randomized Controlled TrialPathway-controlled fast-track rehabilitation after total knee arthroplasty: a randomized prospective clinical study evaluating the recovery pattern, drug consumption, and length of stay.
To investigate fast-track rehabilitation concept in terms of a measurable effect on the early recovery after total knee arthroplasty (TKA). ⋯ For TKA, implementation of pathway-controlled fast-track rehabilitation is achievable and beneficial as based on the AKSS and WOMAC score, reduced intake of analgesic drugs, and reduced LOS.
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Arch Orthop Trauma Surg · Jul 2012
Randomized Controlled Trial Comparative StudyThree-hour interval drain clamping reduces postoperative bleeding in total knee arthroplasty: a prospective randomized controlled trial.
Total knee arthroplasty (TKA) is a common procedure that has a risk of significant blood loss and blood transfusion, and carries a substantial risk for immunologic reactions and disease transmission. Drain clamping is a popular method that is applied to reduce blood loss after TKA. However, the clamping protocol remains controversial. Therefore, we established a new protocol, 3-h interval clamping, and compared the bleeding control efficacy of this protocol following TKA with the non-clamping technique. ⋯ The 3-h interval clamping is a newly developed protocol for reducing blood loss after TKA. The protocol lessens the decrease in postoperative hemoglobin levels. This protocol can be applied easily without increasing clinical thromboembolic events and wound complications.
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Arch Orthop Trauma Surg · May 2012
Randomized Controlled TrialDiagnosis of discogenic low back pain in patients with probable symptoms but negative discography.
The purpose of the current study was to determine, whenever the patients complained of probable symptoms of discogenic low back pain and had obvious disc pathological changes on magnetic resonance imaging (MRI) but showed negative in discography, whether we could absolutely exclude the diagnosis of discogenic pain or not. ⋯ The study indicated that negative discography in patients with probable symptoms of discogenic low back pain cannot absolutely exclude the diagnosis of discogenic pain. Patients of this kind may suffer from other diseases, but we cannot ignore the existence of discogenic pain.
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Arch Orthop Trauma Surg · Apr 2012
Randomized Controlled Trial Comparative StudyA comparative study on screw loosening in osteoporotic lumbar spine fusion between expandable and conventional pedicle screws.
The aim of this study is to compare the rate of screw loosening and clinical outcomes of expandable pedicle screws (EPS) with those of conventional pedicle screws (CPS) in patients treated for spinal stenosis (SS) combined with osteoporosis. ⋯ EPS can decrease the risk of screw loosening and achieve better fixation strength and clinical results in osteoporotic lumbar spine fusion.