Harald Steen
- Head of Biomechanics Laboratory / Professor / orthopaedic consultant; MD/PhD
Publications 2024
Accuracy of 4 Different Methods for Estimation of Remaining Growth and Timing of Epiphysiodesis
J Bone Joint Surg Am, 106 (20), 1888-1894
DOI 10.2106/JBJS.23.01483, PubMed 39052759
Publications 2023
Comparison of Different Bone Age Methods and Chronological Age in Prediction of Remaining Growth Around the Knee
J Pediatr Orthop, 43 (6), 386-391
DOI 10.1097/BPO.0000000000002397, PubMed 36941111
Publications 2022
A comparison of 3 different methods for assessment of skeletal age when treating leg-length discrepancies: an inter- and intra-observer study
Acta Orthop, 93, 222-228
DOI 10.2340/17453674.2021.1133, PubMed 35019143
Angular deformities after percutaneous epiphysiodesis for leg length discrepancy
J Child Orthop, 16 (5), 401-408
DOI 10.1177/18632521221115059, PubMed 36238144
Publications 2021
Femoral lengthening might impair physical function and lead to structural changes in adjacent joints: 10 patients with 27 to 34 years' follow-up
Acta Orthop, 92 (3), 329-334
DOI 10.1080/17453674.2020.1866864, PubMed 33410356
Intermediate Dynamic Compression and Decreased Posterior Tilt With Interlocked Pins in Femoral Neck Fixation in Synthetic Bone
J Biomech Eng, 143 (7)
DOI 10.1115/1.4050282, PubMed 33625486
Postoperative changes in vertical ground reaction forces, walking barefoot and with ankle-foot orthoses in children with Cerebral Palsy
Clin Biomech (Bristol), 84, 105336
DOI 10.1016/j.clinbiomech.2021.105336, PubMed 33848706
Publications 2020
Increased stability by a novel femoral neck interlocking plate compared to conventional fixation methods. A biomechanical study in synthetic bone
Clin Biomech (Bristol), 76, 104995
DOI 10.1016/j.clinbiomech.2020.104995, PubMed 32416403
Increased prefrontal cortical activation during challenging walking conditions in persons with lower limb amputation - an fNIRS observational study
Physiother Theory Pract, 38 (2), 255-265
DOI 10.1080/09593985.2020.1758979, PubMed 32367750
Predictors for long-term curve progression after Boston brace treatment of idiopathic scoliosis
Eur J Phys Rehabil Med, 57 (1), 101-109
DOI 10.23736/S1973-9087.20.06190-0, PubMed 33016064
Publications 2019
The stabilising effect by a novel cable cerclage configuration in long cephalomedullary nailing of subtrochanteric fractures with a posteromedial wedge
Clin Biomech (Bristol), 68, 1-7
DOI 10.1016/j.clinbiomech.2019.05.023, PubMed 31125925
Assessing mobility for persons with lower limb amputation: the Figure-of-Eight Walk Test with the inclusion of two novel conditions
Disabil Rehabil, 43 (9), 1323-1332
DOI 10.1080/09638288.2019.1662495, PubMed 31526078
Publications 2018
Increased torsional stability by a novel femoral neck locking plate. The role of plate design and pin configuration in a synthetic bone block model
Clin Biomech (Bristol), 55, 28-35
DOI 10.1016/j.clinbiomech.2018.03.024, PubMed 29653317
Limb lengthening and deformity correction with externally controlled motorized intramedullary nails: evaluation of 50 consecutive lengthenings
Acta Orthop, 90 (1), 81-87
DOI 10.1080/17453674.2018.1534321, PubMed 30371122
Impact of ankle-foot orthoses on gait 1 year after lower limb surgery in children with bilateral cerebral palsy
Prosthet Orthot Int, 43 (1), 12-20
DOI 10.1177/0309364618791615, PubMed 30084755
High correlation between mechanical properties and bone mineral parameters in embalmed femurs after long-term storage
Clin Biomech (Bristol), 59, 136-142
DOI 10.1016/j.clinbiomech.2018.09.013, PubMed 30232057
Publications 2017
Limb lengthening and deformity correction of congenital and acquired deformities in children using the Taylor Spatial Frame
Acta Orthop, 88 (3), 334-340
DOI 10.1080/17453674.2017.1295706, PubMed 28464755
Publications 2016
The biology of bone lengthening
J Child Orthop, 10 (6), 487-492
DOI 10.1007/s11832-016-0780-2, PubMed 27838825
Publications 2015
Early weaning in idiopathic scoliosis
Scoliosis, 10, 32
DOI 10.1186/s13013-015-0059-2, PubMed 26587052
Primary functions of the quadratus femoris and obturator externus muscles indicated from lengths and moment arms measured in mobilized cadavers
Clin Biomech (Bristol), 30 (3), 231-7
DOI 10.1016/j.clinbiomech.2015.02.004, PubMed 25697090
Publications 2014
A health economic evaluation of screening and treatment in patients with adolescent idiopathic scoliosis
Scoliosis, 9 (1), 21
DOI 10.1186/s13013-014-0021-8, PubMed 25601889
Tendon to bone tunnel healing--a study on the time-dependent changes in biomechanics, bone remodeling, and histology in a rat model
J Orthop Res, 33 (2), 216-23
DOI 10.1002/jor.22756, PubMed 25367445
Femoral lengthening with a motorized intramedullary nail
Acta Orthop, 86 (2), 248-56
DOI 10.3109/17453674.2014.960647, PubMed 25191936
Lengths of the external hip rotators in mobilized cadavers indicate the quadriceps coxa as a primary abductor and extensor of the flexed hip
Clin Biomech (Bristol), 29 (7), 794-802
DOI 10.1016/j.clinbiomech.2014.05.011, PubMed 24961540
Publications 2013
Negative correlation between extent of physeal ablation after percutaneous permanent physiodesis and postoperative growth: volume computer tomography and radiostereometric analysis of 37 physes in 27 patients
Acta Orthop, 84 (4), 426-30
DOI 10.3109/17453674.2013.810523, PubMed 23799346
Percutaneous epiphysiodesis in the proximal tibia by a single-portal approach: evaluation by radiostereometric analysis
J Child Orthop, 7 (4), 295-300
DOI 10.1007/s11832-013-0502-y, PubMed 24432090
Epidemiology and treatment outcome of congenital pseudarthrosis of the tibia
J Child Orthop, 7 (2), 157-66
DOI 10.1007/s11832-012-0477-0, PubMed 24432075
Publications 2012
Scoliosis detection, patient characteristics, referral patterns and treatment in the absence of a screening program in Norway
Scoliosis, 7 (1), 18
DOI 10.1186/1748-7161-7-18, PubMed 23098059
Good brace compliance reduced curve progression and surgical rates in patients with idiopathic scoliosis
Eur Spine J, 21 (10), 1957-63
DOI 10.1007/s00586-012-2386-9, PubMed 22661234
Publications 2011
School screening and point prevalence of adolescent idiopathic scoliosis in 4000 Norwegian children aged 12 years
Scoliosis, 6, 23
DOI 10.1186/1748-7161-6-23, PubMed 22024241
Biomechanical evaluation of two-part surgical neck fractures of the humerus fixed by an angular stable locked intramedullary nail
J Orthop Trauma, 25 (7), 406-13
DOI 10.1097/BOT.0b013e3181ffdf9a, PubMed 21637120
Long-term results after Boston brace treatment in late-onset juvenile and adolescent idiopathic scoliosis
Scoliosis, 6, 18
DOI 10.1186/1748-7161-6-18, PubMed 21880123
Publications 2010
The International Olympic Committee Consensus statement on age determination in high-level young athletes
Br J Sports Med, 44 (7), 476-84
DOI 10.1136/bjsm.2010.073122, PubMed 20519254
Comment on Shyam et al.: Leg lengthening by distraction osteogenesis using the Ilizarov apparatus: a novel concept of tibia callus subsidence and its influencing factors
Int Orthop, 34 (5), 773-4; author reply 775-6
DOI 10.1007/s00264-010-0981-0, PubMed 20179924
Subsidence of callotasis zone in distraction osteogenesis after external fixator removal, measured by RSA
Acta Orthop, 81 (6), 733-6
DOI 10.3109/17453674.2010.533934, PubMed 21067433
Publications 2009
Deformity correction during growth after partial physeal arrest
Acta Orthop Belg, 75 (2), 219-24
PubMed 19492561
Long-term results after Boston brace treatment in adolescent idiopathic scoliosis
Scoliosis, 4, 17
DOI 10.1186/1748-7161-4-17, PubMed 19709435
Publications 2008
Negative effect of parecoxib on bone mineral during fracture healing in rats
Acta Orthop, 79 (3), 438-44
DOI 10.1080/17453670710015373, PubMed 18626809
Partial physeal arrest after temporary transphyseal pinning--a case report
Acta Orthop, 79 (6), 867-9
DOI 10.1080/17453670810016975, PubMed 19085507
Role of the fibula in lower leg fractures: an in vivo investigation in rats
J Orthop Res, 26 (7), 1027-31
DOI 10.1002/jor.20605, PubMed 18302250
Home range size and overlap in female root voles: effects of season and density
Behav. Ecol., 19 (1), 139-145
DOI 10.1093/beheco/arm112
Linking climate change to lemming cycles
Nature, 456 (7218), 93-7
DOI 10.1038/nature07442, PubMed 18987742
High mortality rate in rheumatoid arthritis with subluxation of the cervical spine: a cohort study of operated and nonoperated patients
Spine (Phila Pa 1976), 33 (21), 2278-83
DOI 10.1097/BRS.0b013e31817f1a17, PubMed 18784629
Publications 2007
Relaxed competition during winter may explain the coexistence of two sympatric Microtus species
Ann. Zool. Fenn., 44 (6), 415-424
Publications 2005
Outpatient physical therapy influences the patients' health-related quality of life
Eur. J. Physiother., 7 (1), 40-47
DOI 10.1080/14038190510009423