Lars Henrik Frich

Search results

• 2022

  Early-stage inflammation changes in supraspinatus muscle after rotator cuff tear

  Steengaard, K., Hejbøl, E. K., jensen, P. T., Degn, M., Linh Ta, T. M., Stensballe, A., Andersen, D. C., Schrøder, H. D., Lambertsen, K. L. & Frich, L. H., Jul 2022, In: Journal of Shoulder and Elbow Surgery. 31, 7, p. 1344-1356

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Rotator Cuff Injuries 100%
  • Rotator Cuff 90%
  • Tendons 49%
  • Muscles 47%
  • Inflammation 46%
• 2021

  Association of acute inflammatory cytokines, fracture malreduction, and functional outcome 12 months after intra-articular ankle fracture—a prospective cohort study of 46 patients with ankle fractures

  Pham, T. M., Kristiansen, E. B., Frich, L. H., Lambertsen, K. L., Overgaard, S. & Schmal, H., 25. May 2021, In: Journal of Orthopaedic Surgery and Research. 16, 10 p., 338.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Ankle Fractures 100%
  • Ankle 68%
  • Joints 52%
  • Cohort Studies 50%
  • Prospective Studies 46%
  18 Downloads (Pure)

• Elevation of Inflammatory Cytokines and Proteins after Intra-Articular Ankle Fracture: A Cross-Sectional Study of 47 Ankle Fracture Patients

  Pham, T. M., Frich, L. H., Lambertsen, K. L., Overgaard, S. & Schmal, H., 2021, In: Mediators of Inflammation. 2021, 8897440.

  Research output: Contribution to journal › Journal article › Research

  Open Access

  File

  • Intra-Articular Fractures 100%
  • Ankle Fractures 98%
  • Ankle 47%
  • Cross-Sectional Studies 47%
  • Cytokines 44%
  36 Downloads (Pure)

• Laminar airflow versus turbulent airflow in simulated total hip arthroplasty: measurements of colony-forming units, particles, and energy consumption

  Marsault, L. V., Ravn, C., Overgaard, A., Frich, L. H., Olsen, M., Anstensrud, T., Nielsen, J. & Overgaard, S., Sep 2021, In: Journal of Hospital Infection. 115, p. 117-123

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Arthroplasty 100%
  • Hip 87%
  • Air 84%
  • Stem Cells 77%
  • Ventilation 56%
  12 Downloads (Pure)

• The Danish Spinal Cord Injury Shoulder (DanSCIS) cohort: methodology and primary results

  Larsen, C. M., Juul-Kristensen, B., Kasch, H., Hartvigsen, J., Frich, L. H., Boyle, E., Østengaard, L. & Biering-Sørensen, F., Jul 2021, In: Spinal Cord. 59, 7, p. 821-831

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Spinal Cord Injuries 100%
  • Shoulder 94%
  • Denmark 86%
  • Neck 61%
  • Leisure Activities 38%

• The inflammatory response of the supraspinatus muscle in rotator cuff tear conditions

  Frich, L. H., Rosa-Fernandes, L., Schrøder, H. D., Hejbøl, E. K., Nielsen, P. V., Jørgensen, P. H., Stensballe, A. & Lambertsen, K. L., Jun 2021, In: Journal of Shoulder and Elbow Surgery. 30, 6, p. e261-e275

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Rotator Cuff Injuries 100%
  • Rotator Cuff 90%
  • Muscles 47%
  • Inflammation 25%
  • Tendons 24%
  16 Downloads (Pure)
• 2020

  Acute neurofilament light chain plasma levels correlate with stroke severity and clinical outcome in ischemic stroke patients

  Nielsen, H. H., Soares, C. M. B., Høgedal, S. S., Madsen, J. S., Hansen, R. B., Christensen, A. A., Madsen, C., Clausen, B. H., Frich, L. H., Degn, M., Sibbersen, C. & Lambertsen, K. L., 11. Jun 2020, In: Frontiers in Neurology. 11, 11 p., 448.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Intermediate Filaments 100%
  • Light 64%
  • Stroke 62%
  • Interleukin-6 34%
  • Transient Ischemic Attack 33%
  28 Downloads (Pure)

• Characterization of the TNF and IL-1 systems in human brain and blood after ischemic stroke

  Clausen, B. H., Nielsen, M. W., Høgedal, S. S., Frich, L. H., Nielsen, H. H., Schrøder, H. D., Østergaard, K., Finsen, B., Kristensen, B. W. & Lambertsen, K. L., 5. Jun 2020, In: Acta Neuropathologica Communications. 8, 17 p., 81.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Interleukin-1 100%
  • Infarction 83%
  • Tumor Necrosis Factor-alpha 71%
  • Receptors, Tumor Necrosis Factor, Type II 70%
  • Stroke 68%
  25 Downloads (Pure)

• Kend dig selv og din kollega

  Translated title of the contribution: Get to know yourself and your colleagueWien, C., Neckelmann, K., Frich, L. H. & Kyvik, K., 7. Dec 2020, In: Ugeskrift for Laeger. 182, 24, V71112.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Librarians 100%
  • Preceptorship 52%
  • Psychiatry 25%
  • Medicine 25%
  • Control Groups 18%

• Neuromuscular Exercises Improve Shoulder Function More Than Standard Care Exercises in Patients With a Traumatic Anterior Shoulder Dislocation: A Randomized Controlled Trial

  Eshoj, H. R., Rasmussen, S., Frich, L. H., Hvass, I., Christensen, R., Boyle, E., Jensen, S. L., Søndergaard, J., Søgaard, K. & Juul-Kristensen, B., 1. Jan 2020, In: Orthopaedic Journal of Sports Medicine. 8, 1

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Shoulder Dislocation 100%
  • Shoulder 65%
  • Randomized Controlled Trials 48%
  • Exercise 46%
  • Ontario 17%
  47 Downloads (Pure)

• Supraspinatus and deltoid muscle fiber composition in rotator cuff tear conditions

  Ravn, M. K., Ostergaard, T. I., Schrøder, H. D., Nyengaard, J. R., Lambertsen, K. L. & Frich, L. H., Sep 2020, In: JSES International. 4, 3, p. 431-437

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Deltoid Muscle 100%
  • Rotator Cuff Injuries 88%
  • Rotator Cuff 80%
  • Muscular Atrophy 24%
  • Biopsy 17%
  28 Downloads (Pure)
• 2019

  Musculoskeletal application and validation of speckle-tracking ultrasonography

  Frich, L. H., Lambertsen, K. L., Hjarbæk, J., Dahl, J. & Larsen, A. H., 4. May 2019, In: B M C Musculoskeletal Disorders. 20, 8 p., 192.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Ultrasonography 100%
  • Muscles 77%
  • Rotator Cuff 65%
  • Isometric Contraction 34%
  • Skeletal Muscle 22%
  125 Downloads (Pure)

• Patients with non-operated traumatic primary or recurrent anterior shoulder dislocation have equally poor self-reported and measured shoulder function: A cross-sectional study

  Eshoj, H., Rasmussen, S., Frich, L. H., Jensen, S. L., Søgaard, K. & Juul-Kristensen, B., 8. Feb 2019, In: BMC Musculoskeletal Disorders. 20, 9 p., 59.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Shoulder Dislocation 100%
  • Shoulder 65%
  • Cross-Sectional Studies 47%
  • Proprioception 12%
  • Ontario 10%
  107 Downloads (Pure)

• TNF deficiency causes alterations in the spatial organization of neurogenic zones and alters the number of microglia and neurons in the cerebral cortex

  Yli-Karjanmaa, M. L. K., Larsen, K. S., Fenger, C., Kristensen, L. K., Martin, N. A., Jensen, P. T., Breton, A., Nathanson, L., Nielsen, P. V., Lund, M. C., Lindeman Carlsen, S., Gramsbergen, J. B., Finsen, B., Stubbe, J., Frich, L. H., Stolp, H., Brambilla, R., anthony, D., Meyer, M. & Lambertsen, K. L., 1. Nov 2019, In: Brain, Behavior, and Immunity. 82, p. 279-297

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Microglia 100%
  • Cerebral Cortex 91%
  • XENP 1595 78%
  • Tumor Necrosis Factor-alpha 70%
  • Neurons 60%
  97 Downloads (Pure)
• 2018

  Assembly, maturation and degradation of the supraspinatus enthesis

  Jensen, P. T., Lambertsen, K. L. & Frich, L. H., Apr 2018, In: Journal of Shoulder and Elbow Surgery. 27, 4, p. 739-750

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Rotator Cuff 100%
  • Tendons 20%
  • Cicatrix 18%
  • Bone and Bones 13%
  153 Downloads (Pure)
• 2017

  A neuromuscular exercise programme versus standard care for patients with traumatic anterior shoulder instability: study protocol for a randomised controlled trial (the SINEX study)

  Eshøj, H., Rasmussen, S., Frich, L. H., Hvass, I., Professor Christensen, R., Jensen, S. L., Søndergaard, J., Søgaard, K. & Juul-Kristensen, B., 28. Feb 2017, In: Trials. 18, 10 p., 90.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Shoulder Dislocation 100%
  • Shoulder 76%
  • Patient Care 65%
  • Randomized Controlled Trials 56%
  • Exercise 54%
  294 Downloads (Pure)

• Bone shortening of clavicular fractures: Comparison of measurement methods

  Thorsmark, A. H., Muhareb Udby, P., Ban, I. & Frich, L. H., 2017, In: BMC Musculoskeletal Disorders. 18, 1, 7 p., 537.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Bone and Bones 100%
  • Bone Lengthening 30%
  • Clavicle 23%
  • Bone Fractures 20%
  • Retrospective Studies 12%
  135 Downloads (Pure)

• Changes in clavicle length in acute fractures within 3 weeks: a prospective ultrasonographic study of 59 patients

  Thorsmark, A. H., Christensen, O. M., Torp-Pedersen, S., Overgaard, S. & Frich, L. H., 29. Nov 2017, In: BMC Musculoskeletal Disorders. 18, 5 p., 503.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Clavicle 100%
  • Prospective Studies 51%
  • Traumatology 15%
  • Bone and Bones 13%
  • Linear Models 8%
  158 Downloads (Pure)

• Glenoid morphology in obstetrical brachial plexus lesion: a three-dimensional computed tomography study

  Frich, L. H., Schmidt, P. H. & Torfing, T., Aug 2017, In: Journal of Shoulder and Elbow Surgery. 26, 8, p. 1374-1382

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Neonatal Brachial Plexus Palsy 100%
  • Brachial Plexus 69%
  • Glenoid Cavity 52%
  • Obstetrics 52%
  • Scapula 44%
  122 Downloads (Pure)

• How to deal with a glenoid fracture

  Frich, L. H. & Larsen, M. S., 1. May 2017, In: EFORT Open Reviews. 2, 5, p. 151-157 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Glenoid Cavity 100%
  • Shoulder 15%
  • Neck 12%
  163 Downloads (Pure)

• Validation of Navigation Ultrasound for Clavicular Length Measurement

  Høj, A. T., Villa, C., Christensen, O. M., Torp-Pedersen, S., Overgaard, S. & Frich, L. H., Aug 2017, In: Ultrasound in Medicine & Biology. 43, 8, p. 1722–1728

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Clavicle 100%
  • navigation 98%
  • Reproducibility of Results 71%
  • Patient Selection 70%
  • Autopsy 67%
• 2016

  Effectiveness of Standardized Physical Therapy Exercises for Patients With Difficulty Returning to Usual Activities After Decompression Surgery for Subacromial Impingement Syndrome: Randomized Controlled Trial

  Christiansen, D. H., Frost, P., Falla, D., Haahr, J. P., Frich, L. H., Andrea, L. C. & Svendsen, S. W., 2016, In: Physical Therapy. 96, 6, p. 787-796

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Shoulder Impingement Syndrome 100%
  • Decompression 67%
  • Randomized Controlled Trials 45%
  • Exercise 43%
  • Shoulder 26%

• The Use of Physiotherapy among Patients with Subacromial Impingement Syndrome: Impact of Sex, Socio-Demographic and Clinical Factors

  Christiansen, D. H., Frost, P., Frich, L. H., Falla, D. & Svendsen, S. W., 2016, In: P L o S One. 11, 3, 13 p., e0151077.

  Research output: Contribution to journal › Journal article › Research › peer-review

  Open Access

  File

  • Shoulder Impingement Syndrome 100%
  • Demography 43%
  • Exercise 14%
  • Education 9%
  • Public Hospitals 8%
  177 Downloads (Pure)
• 2015

  Physiotherapy after subacromial decompression surgery: development of a standardised exercise intervention

  Christiansen, D. H., Falla, D., Frost, P., Frich, L. H. & Svendsen, S. W., Dec 2015, In: Physiotherapy. 101, 4, p. 327-339

  Research output: Contribution to journal › Journal article › Research › peer-review

• Responsiveness and Minimal Clinically Important Change: A Comparison Between 2 Shoulder Outcome Measures

  Christiansen, D. H., Frost, P., Falla, D., Haahr, J. P., Frich, L. H. & Svendsen, S. W., Aug 2015, In: The Journal of orthopaedic and sports physical therapy. 45, 8, p. 620-625 PMID 26110548.

  Research output: Contribution to journal › Journal article › Research › peer-review
• 2014

  Bone properties of the humeral head and resistance to screw cutout

  Frich, L. H. & Jensen, N. C., Jan 2014, In: International Journal of Shoulder Surgery. 8, 1, p. 21-26

  Research output: Contribution to journal › Journal article › Research › peer-review
• 2013

  Reverse shoulder arthroplasty in acute fractures of the proximal humerus: A systematic review

  Brorson, S., Rasmussen, J. V., Olsen, B. S., Frich, L. H., Jensen, R. S. & Hróbjartsson, A., Apr 2013, In: International Journal of Shoulder Surgery. 7, 2, p. 70-78

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Humerus 100%
  • Arthroplasty 84%
  • Shoulder 81%
  • Hemiarthroplasty 80%
  • Systematic Reviews 65%
• 2012

  Benefits and harms of locking plate osteosynthesis in intraarticular (OTA Type C) fractures of the proximal humerus: A systematic review

  Brorson, S., Rasmussen, J. V., Frich, L. H., Olsen, B. S. & Hróbjartsson, A., 2012, In: Injury. 43, 7, p. 999-1005 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Humerus 100%
  • Reoperation 82%
  • Shoulder 81%
  • Systematic Reviews 65%
  • Shoulder Fractures 63%

• Hemialloplastik i albueleddet til frakturbehandling

  Translated title of the contribution: In Process CitationSørensen, A. K. B. & Frich, L. H., 2012, In: Ugeskrift for Laeger. 174, 12, p. 797 1 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

• Surgeons agree more on treatment recommendations than on classification of proximal humeral fractures

  Brorson, S., Olsen, B. S., Frich, L. H., Jensen, S. L., Sørensen, A. K., Krogsgaard, M. R. & Hróbjartsson, A., 2012, In: B M C Musculoskeletal Disorders. 13, p. 114

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Shoulder Fractures 100%
  • Orthopedic Surgeons 78%
  • Humerus 78%
  • Surgeons 49%
  • Therapeutics 11%
• 2011

  Locking plate osteosynthesis in displaced 4-part fractures of the proximal humerus

  Brorson, S., Frich, L. H., Winther, A. & Hróbjartsson, A., 2011, In: Acta Orthopaedica (Print Edition). 82, 4, p. 475-481

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Humerus 100%
  • Uncertainty 81%
  • Technology 58%
  • Wounds and Injuries 43%

• Validation of the Danish version of Oxford Shoulder Score

  Frich, L. H., Nørgaard, P. M. & Brorson, S., 2011, In: Danish medical bulletin. 58, 11, p. 1-5

  Research output: Contribution to journal › Journal article › Research › peer-review
• 2009

  Effect of osteosynthesis, primary hemiarthroplasty, and non-surgical management for displaced four-part fractures of the proximal humerus in elderly: a multi-centre, randomised clinical trial

  Brorson, S., Olsen, B. S., Frich, L. H., Jensen, S. L., Johannsen, H. V., Sørensen, A. K. & Hrobjartsson, A., 2009, In: Trials. 10, p. 51

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Hemiarthroplasty 100%
  • Humerus 82%
  • Elderly 49%
  • Randomized Controlled Trials 49%
  • Shoulder 26%

• Klavikelduplikation efter traumatisk klavikelepifysiolyse

  Translated title of the contribution: Duplication of the clavicle following traumatic clavicular epiphysiolysisPedersen, L. & Frich, L. H., 17. Aug 2009, In: Ugeskrift for læger. 171, 34, p. 2401-2 1 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

• The Neer classification for fractures of the proximal humerus: A narrative review

  Frich, L. H., 2009, In: Minerva Ortopedica e Traumatologica. 60, 5

  Research output: Contribution to journal › Journal article › Research › peer-review
• 2004

  Work above shoulder level and degenerative alterations of the rotator cuff tendons: a magnetic resonance imaging study

  Svendsen, S. W., Gelineck, J., Mathiassen, S. E., Bonde, J. P., Frich, L. H., Stengaard-Pedersen, K. & Egund, N., 1. Oct 2004, In: Arthritis & Rheumatism. 50, 10, p. 3314-22 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Rotator Cuff 100%
  • Tendons 81%
  • Shoulder 79%
  • Arm 77%
  • Magnetic Resonance Imaging 57%

• Work related shoulder disorders: quantitative exposure-response relations with reference to arm posture

  Svendsen, S. W., Bonde, J. P., Mathiassen, S. K., Stengaard-Pedersen, K. & Frich, L. H., 2004, In: International Journal of Occupational and Environmental Medicine. 61, 10, p. 844-53 10 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Shoulder Pain 100%
  • Posture 83%
  • pain 79%
  • Shoulder 75%
  • Arm 73%
• 2001

  A three-dimensional finite element model from computed tomography data: a semi-automated method

  Cattaneo, P. M., Dalstra, M. & Frich, L. H., 2001, In: Proceedings of the Institution of Mechanical Engineers. Part H: Journal of Engineering in Medicine. 215, 2

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1999

  Late results of total shoulder replacement in patients with rheumatoid arthritis

  Søjbjerg, J. O., Frich, L. H., Johannsen, H. V. & Sneppen, O., 1999, In: Clinical Orthopaedics and Related Research. 366, p. 39-45

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1998

  Glenoid bone architecture

  Frich, L. H., Odgaard, A. & Dalstra, M., 1998, In: Journal of Shoulder and Elbow Surgery. 7, 4, p. 356-61

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1997

  Bone strength and material properties of the glenoid

  Frich, L. H., Jensen, N. C., Odgaard, A., Pedersen, C. M., Sjøbjerg, J. O. & Dalstra, M., 1997, In: Journal of Shoulder and Elbow Surgery. 6, 2, p. 97-104

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1995

  Magnetic resonance imaging evaluation of capsulolabral tears after traumatic primary anterior shoulder dislocation. A prospective comparison with arthroscopy of 25 cases

  Suder, P. A., Frich, L. H., Hougaard, K., Lundorf, E. & Wulff Jakobsen, B., 1995, In: Journal of Shoulder and Elbow Surgery. 4, 6, p. 419-28

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1994

  Intraarticular findings in the chronically painful shoulder. A study of 32 posttraumatic cases

  Suder, P. A., Hougaard, K., Frich, L. H., Rasmussen, O. S. & Lundorf, E., 1994, In: Acta Orthopaedica Scandinavica. 65, 3, p. 339-43

  Research output: Contribution to journal › Journal article › Research › peer-review

• Three-dimensional reconstruction of entire vertebral bodies

  Odgaard, A., Andersen, K., Ullerup, R., Frich, L. H. & Melsen, F., 1994, In: Bone. 15, 3, p. 335-42

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1991

  Instability of the hindfoot after lesion of the lateral ankle ligaments: investigations of the anterior drawer and adduction maneuvers in autopsy specimens

  Kjaersgaard-Andersen, P., Frich, L. H., Madsen, F., Helmig, P., Søgaard, P. & Sjøbjerg, J. O., 1991, In: Clinical Orthopaedics and Related Research. 266, p. 170-9

  Research output: Contribution to journal › Journal article › Research › peer-review

• Shoulder arthroplasty in complex acute and chronic proximal humeral fractures

  Frich, L. H., Søjbjerg, J. O. & Sneppen, O., 1991, In: Orthopaedics - Oxford. 14, 9, p. 949-59

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1990

  Lateral hindfoot instability treated with the Evans tenodesis: a biomechanical analysis

  Kjaersgaard-Andersen, P., Madsen, F., Frich, L. H., Wethelund, J. O. & Sjøbjerg, J. O., 1990, In: The Journal of Foot Surgery. 29, 1, p. 25-32

  Research output: Contribution to journal › Journal article › Research › peer-review

• Three-axial strain controlled testing applied to bone specimens from the proximal tibial epiphysis

  Linde, F., Pongsoipetch, B., Frich, L. H. & Hvid, I., 1990, In: Journal of Biomechanics. 23, 11, p. 1167-72

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1989

  Arthroscopy in diagnosis and treatment of hip disorders

  Frich, L. H., Lauritzen, J. & Juhl, M., 1989, In: Orthopaedics - Oxford. 12, 3, p. 389-92

  Research output: Contribution to journal › Journal article › Research › peer-review

• Chondromalacia induced by patellar subluxation in the rabbit

  Møller, B. N., Møller-Larsen, F. & Frich, L. H., 1989, In: Acta Orthopaedica Scandinavica. 60, 2, p. 188-91

  Research output: Contribution to journal › Journal article › Research › peer-review