Search Results - "Hess, Silvan"

Functional knee phenotypes: a novel classification for phenotyping the coronal lower limb alignment based on the native alignment in young non-osteoarthritic patients by Hirschmann, Michael T., Moser, Lukas B., Amsler, Felix, Behrend, Henrik, Leclerq, Vincent, Hess, Silvan

“…Purpose The currently used system to classify the lower limb alignment (neutral, varus, valgus) does not consider the orientation of the joint line or its…”
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Phenotyping the knee in young non-osteoarthritic knees shows a wide distribution of femoral and tibial coronal alignment by Hirschmann, Michael T., Moser, Lukas B., Amsler, Felix, Behrend, Henrik, Leclercq, Vincent, Hess, Silvan

“…Purpose There is a lack of knowledge about the joint line orientation of the femur and tibia in non-osteoarthritic knees. The primary purpose of the present…”
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Osteoarthritic and non-osteoarthritic patients show comparable coronal knee joint line orientations in a cross-sectional study based on 3D reconstructed CT images by Hess, Silvan, Moser, Lukas B., Robertson, Emma L., Behrend, Henrik, Amsler, Felix, Iordache, Edna, Leclercq, Vincent, Hirschmann, Michael T.

“…Purpose Recently introduced total knee arthroplasty (TKA) alignment strategies aim to restore the pre-arthritic alignment of an individual patient. The native…”
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Artificial intelligence in commercial fracture detection products: a systematic review and meta-analysis of diagnostic test accuracy by Husarek, Julius, Hess, Silvan, Razaeian, Sam, Ruder, Thomas D., Sehmisch, Stephan, Müller, Martin, Liodakis, Emmanouil

“…Conventional radiography (CR) is primarily utilized for fracture diagnosis. Artificial intelligence (AI) for CR is a rapidly growing field aimed at enhancing…”
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Applications and accuracy of 3D‐printed surgical guides in traumatology and orthopaedic surgery: A systematic review and meta‐analysis by Hess, Silvan, Husarek, Julius, Müller, Martin, Eberlein, Sophie C., Klenke, Frank M., Hecker, Andreas

“…Background Patient‐Specific Surgical Guides (PSSGs) are advocated for reducing radiation exposure, operation time and enhancing precision in surgery. However,…”
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Orthopaedic surgeons display a positive outlook towards artificial intelligence: A survey among members of the AGA Society for Arthroscopy and Joint Surgery by Rupp, Marco‐Christopher, Moser, Lukas B., Hess, Silvan, Angele, Peter, Aurich, Matthias, Dyrna, Felix, Nehrer, Stefan, Neubauer, Markus, Pawelczyk, Johannes, Izadpanah, Kaywan, Zellner, Johannes, Niemeyer, Philipp

“…Purpose The purpose of this study was to evaluate the perspective of orthopaedic surgeons on the impact of artificial intelligence (AI) and to evaluate the…”
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Diagnostic Algorithm in Patients with Flexion Instability after Cruciate-Retaining Total Knee Arthroplasty: A Case Report by Moser, Lukas B., Prabhakar, Ponnaian, Hess, Silvan, Hirschmann, Michael T.

“…A posterior flexion instability due to insufficiency of the posterior cruciate ligament (PCL) in cruciate retaining (CR) total knee arthroplasty (TKA) is an…”
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A biomechanical study comparing the mean load to failure of two different osteosynthesis techniques for step-cut olecranon osteotomy by Hess, Silvan, Bürki, Alexander, Moor, Beat K., Bolliger, Lilianna, Zysset, Philippe, Zumstein, Matthias A.

“…Olecranon osteotomies are frequently used to expose distal humeral intraarticular fractures. The step-cut olecranon osteotomy (SCOOT) is an augmented version…”
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Phenotyping of hip–knee–ankle angle in young non-osteoarthritic knees provides better understanding of native alignment variability by Hirschmann, Michael T., Hess, Silvan, Behrend, Henrik, Amsler, Felix, Leclercq, Vincent, Moser, Lukas B.

“…Purpose There is a lack of knowledge about the native coronal knee alignment in 3D. The currently used classification system (neutral, valgus and varus)…”
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Highly variable coronal tibial and femoral alignment in osteoarthritic knees: a systematic review by Hess, Silvan, Moser, Lukas B., Amsler, Felix, Behrend, Henrik, Hirschmann, Michael T.

“…Purpose There is a lack of knowledge about coronal alignment variability in osteoarthritic knees. Therefore, the purpose of this article was to systematically…”
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Native non-osteoarthritic knees have a highly variable coronal alignment: a systematic review by Moser, Lukas B., Hess, Silvan, Amsler, Felix, Behrend, Henrik, Hirschmann, Michael T.

“…Purpose Coronal alignment of the knee is defined by the hip–knee–ankle angle (HKA), the femoral mechanical angle (FMA), the tibial mechanical angle (TMA), and…”
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High inter- and intraindividual differences in medial and lateral posterior tibial slope are not reproduced accurately by conventional TKA alignment techniques by Calek, Anna-Katharina, Hochreiter, Bettina, Hess, Silvan, Amsler, Felix, Leclerq, Vincent, Hirschmann, Michael Tobias, Behrend, Henrik

“…Purpose The purpose of this study was to describe the medial and lateral posterior tibial slope (MPTS and LPTS) on 3D-CT in a Caucasian population without…”
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Clavicular hook plate versus dog-bone technique for acute high-grade acromioclavicular joint dislocation: a retrospective cohort study comparing clinical outcome scores, complications, and costs by Hess, Silvan, Bütler, Kerstin, Haupt, Samuel, Grehn, Holger, Sommer, Christoph, Michelitsch, Christian

“…Introduction Arthroscopically assisted coracoclavicular (CC) ligament fixation techniques have been promoted as providing superior outcomes for the treatment…”
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Standardized multi-planar reformation improves the reliability of the assessment of the anterolateral ligament in ACL-deficient knees by Hess, Silvan, Hecker, Andreas, Egli, Rainer J., Eberlein, Sophie C., Klenke, Frank M.

“…Purpose The anterolateral ligament (ALL) is an important structure for controlling anterolateral rotatory stability of the knee. Its assessment, however, is…”
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Healthy knees have a highly variable patellofemoral alignment: a systematic review by Hochreiter, Bettina, Hess, Silvan, Moser, Lukas, Hirschmann, Michael T., Amsler, Felix, Behrend, Henrik

“…Purpose There is still lack of knowledge regarding the variability of patellofemoral alignment in healthy, non-osteoarthritic knees, without patellofemoral…”
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Osteoarthritic knees have a highly variable patellofemoral alignment: a systematic review by Hochreiter, Bettina, Moser, Lukas B., Hess, Silvan, Hirschmann, Michael T., Amsler, Felix, Behrend, Henrik

“…Purpose This systematic review aimed to evaluate the variability of patellofemoral (PF) alignment and trochlear morphology in osteoarthritic knees. Methods PF…”
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Change of tibial tuberosity-trochlear groove (TT-TG) distance during total knee arthroplasty had no influence on clinical outcome and anterior knee pain by Hess, Silvan, Fromm, Timo, Schiapparelli, Filippo, Moser, Lukas B., Robertson, Emma, Amsler, Felix, Rasch, Helmut, Hirschmann, Michael T.

“…Purpose The main purpose of this study was to determine whether there is a correlation between the change of tibial tuberosity-trochlear groove (TT-TG)…”
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Correction to: Healthy knees have a highly variable patellofemoral alignment: a systematic review by Hochreiter, Bettina, Hess, Silvan, Moser, Lukas, Hirschmann, Michael T., Amsler, Felix, Behrend, Henrik

“…Authors would like to add the below acknowledgement statement to the original article…”
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Increased focal bone tracer uptake at the popliteus muscle origin in primary TKA compared with revision TKA by Moser, Lukas B., Mandegaran, Ramin, Hess, Silvan, Amsler, Felix, Rasch, Helmut, Hirschmann, Michael T.

“…Objective The purpose of the study was to investigate if the TKA design (cruciate retaining (CR), posterior stabilized (PS), revision prostheses) had an…”
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Stress Radiographs in the Posterior Drawer Position at 90° Flexion Should Be Used for the Evaluation of the PCL in CR TKA with Flexion Instability by Moser, Lukas B, Koch, Matthias, Hess, Silvan, Prabhakar, Ponnaian, Rasch, Helmut, Amsler, Felix, Hirschmann, Michael T

“…The purpose of this study was to define a cut-off value for the posterior drawer position in stress radiography that confirms an insufficiency of the posterior…”
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