M Jarvinen

Summary

Affiliation: University of Tampere
Country: Finland

Publications

  1. pmc Pathogenesis of age-related osteoporosis: impaired mechano-responsiveness of bone is not the culprit
    Olli V Leppänen
    Medical School and the Institute of Medical Technology, University of Tampere, Tampere, Finland
    PLoS ONE 3:e2540. 2008
  2. pmc Prevalence of osteoporosis and incidence of hip fracture in women--secular trends over 30 years
    Henrik G Ahlborg
    Clinical and Molecular Osteoporosis Research Unit, Department of Clinical Science, Lund University, Malmo University Hospital, SE 20502 Malmo, Sweden
    BMC Musculoskelet Disord 11:48. 2010
  3. doi request reprint Anterior cruciate ligament graft fixation--a myth busted?
    Teppo L N Järvinen
    Department of Surgery and Institute of Medical Technology, University of Tampere, Tampere, Finland
    Arthroscopy 26:681-4. 2010
  4. ncbi request reprint Femoral neck response to exercise and subsequent deconditioning in young and adult rats
    Teppo L N Järvinen
    Department of Surgery, Medical School and the Institute of Medical Technology, University of Tampere, Tampere, Finland
    J Bone Miner Res 18:1292-9. 2003
  5. ncbi request reprint Estrogen and bone--a reproductive and locomotive perspective
    Teppo L N Järvinen
    Medical School, Institute of Medical Technology, University of Tampere, Tampere, Finland
    J Bone Miner Res 18:1921-31. 2003
  6. ncbi request reprint Failed regrowth of the harvested semitendinosus tendon: a rare complication of tendon harvest after anterior cruciate ligament reconstruction
    Teppo L N Järvinen
    University of Tampere and Department of Surgery, Tampere University Hospital, Tampere, Finland
    Arthroscopy 19:E31. 2003
  7. pmc Shifting the focus in fracture prevention from osteoporosis to falls
    Teppo L N Järvinen
    Division of Orthopaedics and Traumatology, Department of Trauma, Musculoskeletal Surgery and Rehabilitation, Tampere University Hospital, 33 520 Tampere, Finland
    BMJ 336:124-6. 2008
  8. ncbi request reprint Estrogen deposits extra mineral into bones of female rats in puberty, but simultaneously seems to suppress the responsiveness of female skeleton to mechanical loading
    T L N Järvinen
    Medical School and Institute of Medical Technology, University of Tampere, 33 014 Tampere, Finland
    Bone 32:642-51. 2003
  9. ncbi request reprint Continuously rising problem of osteoporotic knee fractures in elderly women: nationwide statistics in Finland in 1970-1999 and predictions until the year 2030
    P Kannus
    Accident and Trauma Research Center and Research Center of Sports Medicine, UKK Institute for Health Promotion Research, Tampere, Finland
    Bone 29:419-23. 2001
  10. ncbi request reprint The incidence of patellofemoral osteoarthritis and associated findings 7 years after anterior cruciate ligament reconstruction with a bone-patellar tendon-bone autograft
    T Jarvela
    Department of Surgery, Tampere University Hospital and Medical School, University of Tampere, Finland
    Am J Sports Med 29:18-24. 2001

Collaborators

Detail Information

Publications38

  1. pmc Pathogenesis of age-related osteoporosis: impaired mechano-responsiveness of bone is not the culprit
    Olli V Leppänen
    Medical School and the Institute of Medical Technology, University of Tampere, Tampere, Finland
    PLoS ONE 3:e2540. 2008
    ..The objective of this study was to evaluate whether the capacity of senescent skeleton to respond to increased loading is indeed reduced as compared to young mature skeleton...
  2. pmc Prevalence of osteoporosis and incidence of hip fracture in women--secular trends over 30 years
    Henrik G Ahlborg
    Clinical and Molecular Osteoporosis Research Unit, Department of Clinical Science, Lund University, Malmo University Hospital, SE 20502 Malmo, Sweden
    BMC Musculoskelet Disord 11:48. 2010
    ..However, whether changes in hip fracture annual incidence in women are attributable to secular changes in the prevalence of osteoporosis is unclear...
  3. doi request reprint Anterior cruciate ligament graft fixation--a myth busted?
    Teppo L N Järvinen
    Department of Surgery and Institute of Medical Technology, University of Tampere, Tampere, Finland
    Arthroscopy 26:681-4. 2010
    ..More importantly, no matter how sophisticated or fascinating their methodology, preclinical studies do not relieve us from the necessity and duty of proving our theories, whenever possible, with randomized controlled trials...
  4. ncbi request reprint Femoral neck response to exercise and subsequent deconditioning in young and adult rats
    Teppo L N Järvinen
    Department of Surgery, Medical School and the Institute of Medical Technology, University of Tampere, Tampere, Finland
    J Bone Miner Res 18:1292-9. 2003
    ..Loss of the exercise-induced bone benefits did not depend on age...
  5. ncbi request reprint Estrogen and bone--a reproductive and locomotive perspective
    Teppo L N Järvinen
    Medical School, Institute of Medical Technology, University of Tampere, Tampere, Finland
    J Bone Miner Res 18:1921-31. 2003
    ..Accordingly, the unpacking of this reproductive safety deposit at menopause denotes the origin of type I osteoporosis...
  6. ncbi request reprint Failed regrowth of the harvested semitendinosus tendon: a rare complication of tendon harvest after anterior cruciate ligament reconstruction
    Teppo L N Järvinen
    University of Tampere and Department of Surgery, Tampere University Hospital, Tampere, Finland
    Arthroscopy 19:E31. 2003
    ..Furthermore, 6 months after surgery, in the second full-speed soccer practice, the patient experienced a sudden sharp pain in his hamstring muscles, which was later diagnosed as being from a strain of the semitendinosus muscle...
  7. pmc Shifting the focus in fracture prevention from osteoporosis to falls
    Teppo L N Järvinen
    Division of Orthopaedics and Traumatology, Department of Trauma, Musculoskeletal Surgery and Rehabilitation, Tampere University Hospital, 33 520 Tampere, Finland
    BMJ 336:124-6. 2008
  8. ncbi request reprint Estrogen deposits extra mineral into bones of female rats in puberty, but simultaneously seems to suppress the responsiveness of female skeleton to mechanical loading
    T L N Järvinen
    Medical School and Institute of Medical Technology, University of Tampere, 33 014 Tampere, Finland
    Bone 32:642-51. 2003
    ..This estrogen-driven extra condensation of the female skeleton seems to persist into adulthood, simultaneously damping the responsiveness of the female skeleton to mechanical loading...
  9. ncbi request reprint Continuously rising problem of osteoporotic knee fractures in elderly women: nationwide statistics in Finland in 1970-1999 and predictions until the year 2030
    P Kannus
    Accident and Trauma Research Center and Research Center of Sports Medicine, UKK Institute for Health Promotion Research, Tampere, Finland
    Bone 29:419-23. 2001
    ....
  10. ncbi request reprint The incidence of patellofemoral osteoarthritis and associated findings 7 years after anterior cruciate ligament reconstruction with a bone-patellar tendon-bone autograft
    T Jarvela
    Department of Surgery, Tampere University Hospital and Medical School, University of Tampere, Finland
    Am J Sports Med 29:18-24. 2001
    ..Only three patients had an unstable knee, and degenerative changes in the tibiofemoral joint were uncommon...
  11. ncbi request reprint Hip fractures in Finland between 1970 and 1997 and predictions for the future
    P Kannus
    Accident and Trauma Research Centre, UKK Institute for Health Promotion Research, Tampere, Finland
    Lancet 353:802-5. 1999
    ..We aimed to make such a prediction for people aged 50 years or more in Finland...
  12. ncbi request reprint Injury risk in female floorball: a prospective one-season follow-up
    K Pasanen
    Tampere Research Center of Sports Medicine, UKK Institute, Tampere, Finland
    Scand J Med Sci Sports 18:49-54. 2008
    ..Eleven injuries (6%) needed hospital admission. The study attested that injury rate in floorball game is very high. Injury prevention strategies in female floorball should be targeted at injuries occurring at the knee and ankle...
  13. ncbi request reprint Correlation between biomechanical and structural changes during the regeneration of skeletal muscle after laceration injury
    M Kääriäinen
    Medical School and Institute of Medical Technology, University of Tampere, Finland
    J Orthop Res 16:197-206. 1998
    ..Thus, further increase in the tensile strength of the regenerated muscle-tendon unit may require active exercise to reverse muscle atrophy...
  14. ncbi request reprint Mechanical loading regulates tenascin-C expression in the osteotendinous junction
    T A Järvinen
    Institute of Medical Technology and Medical School, University of Tampere, Tampere, Finland
    J Cell Sci 112:3157-66. 1999
    ....
  15. ncbi request reprint Graft placement after the anterior cruciate ligament reconstruction: a new method to evaluate the femoral and tibial placements of the graft
    T Jarvela
    Division of Orthopaedics, Department of Surgery, Tampere University Hospital, P O Box 2000, 33521 Tampere, Finland
    Knee 8:219-27. 2001
    ....
  16. ncbi request reprint Osteoporotic fractures of the proximal humerus in elderly Finnish persons: sharp increase in 1970-1998 and alarming projections for the new millennium
    P Kannus
    Accident and Trauma Research Center, UKK Institute for Health Promotion Research, Tampere, Finland
    Acta Orthop Scand 71:465-70. 2000
    ..If this trend continues, there will be three times more osteoporotic fractures of the proximal humerus in Finland in the year 2030 than there were in 1998...
  17. ncbi request reprint Arthroscopic anterior cruciate ligament reconstruction using a hamstring graft with interference screw fixation
    A S Moisala
    Medical School, University of Tampere, Finland
    Scand J Surg 96:83-7. 2007
    ..This study assessed the clinical and radiographic results 3 to 8 years after an arthroscopic ACL reconstruction using a hamstring graft with interference screw fixation on femoral and tibial sites...
  18. ncbi request reprint Epidemiology of osteoporotic pelvic fractures in elderly people in Finland: sharp increase in 1970-1997 and alarming projections for the new millennium
    P Kannus
    Accident and Trauma Research Center, UKK Institute for Health Promotion Research, Tampere, Finland
    Osteoporos Int 11:443-8. 2000
    ....
  19. ncbi request reprint The injury mechanisms of osteoporotic upper extremity fractures among older adults: a controlled study of 287 consecutive patients and their 108 controls
    M Palvanen
    Accident and Trauma Research Center, UKK Institute for Health Promotion Research, Tampere, Finland
    Osteoporos Int 11:822-31. 2000
    ..Effective fracture prevention could be achieved by minimizing the obvious risk factors of falling and reducing the fall-induced impact force with injury site protection...
  20. ncbi request reprint Basic science and clinical studies coincide: active treatment approach is needed after a sports injury
    P Kannus
    Accident and Trauma Research Center and Research Center of Sports Medicine, UKK Institute, Tampere, Finland
    Scand J Med Sci Sports 13:150-4. 2003
    ....
  21. ncbi request reprint Achilles tendon injuries
    T A Järvinen
    Institute of Medical Technology and Medical School, University of Tampere, Tampere, Finland
    Curr Opin Rheumatol 13:150-5. 2001
    ..Only when these issues have been solved by well-controlled studies can tailored treatment protocols be created...
  22. ncbi request reprint Active living and injury risk
    J Parkkari
    Tampere Research Center of Sports Medicine, UKK Institute, Tampere, Finland
    Int J Sports Med 25:209-16. 2004
    ..However, at a population level, these low-to-moderate intensity activities are widely practised producing a rather high absolute number of injuries, and thus, preventive efforts are needed in these activities, too...
  23. ncbi request reprint Knee injuries in leisure-time physical activities: a prospective one-year follow-up of a Finnish population cohort
    H Haapasalo
    Tampere Research Center of Sports Medicine, UKK Institute, Tampere, Finland
    Int J Sports Med 28:72-7. 2007
    ..At population level, however, widely practiced low-to-moderate intensity activities with relatively low injury risk per exposure hours produce a large absolute number of knee injuries...
  24. ncbi request reprint Muscle strength evaluations after ACL reconstruction
    A S Moisala
    Medical School, Tampere University, Tampere, Finland
    Int J Sports Med 28:868-72. 2007
    ..The findings of this study showed that the muscle strengths of the operated limb had a positive association with the functional outcome of the knee in the long-term and support the use of active rehabilitation after ACL reconstruction...
  25. ncbi request reprint [Pathophysiology of overuse tendon injury]
    P Kannus
    Department of Surgery and Institute of Medical Technology, Tampere University Medical School and University Hospital, Tampere, Finland
    Radiologe 42:766-70. 2002
    ..The exact interaction of these factors cannot be explained entirely at the moment. Further studies will be necessary in order to get more information...
  26. ncbi request reprint Anterior cruciate ligament reconstruction in patients with or without accompanying injuries: A re-examination of subjects 5 to 9 years after reconstruction
    T Jarvela
    Division of Orthopaedics, Department of Surgery, Tampere University Hospital, Tampere, Finland
    Arthroscopy 17:818-25. 2001
    ..Type of Study: A retrospective investigation...
  27. ncbi request reprint Muscle strain injuries
    T A Järvinen
    Department of Surgery, Tampere University Hospital, Medical School and Institute of Medical Technology, University of Tampere, Finland
    Curr Opin Rheumatol 12:155-61. 2000
    ....
  28. ncbi request reprint Effects of remobilization on rat femur are dose-dependent
    T L Järvinen
    Medical School and the Institute of Medical Technology, University of Tampere, Tampere, Finland
    Scand J Med Sci Sports 11:292-8. 2001
    ..Immobilization-induced changes in rat femur are also restored in a site-specific fashion, the most trabecular distal region of the femur showing more complete recovery than the more cortical proximal and midshaft regions...
  29. ncbi request reprint Simple measurements in assessing muscle performance after an ACL reconstruction
    T Jarvela
    Division of Orthopaedics, Department of Surgery, Tampere University Hospital, Finland
    Int J Sports Med 23:196-201. 2002
    ..The measurement of the thigh atrophy is also easy to perform, and should be used beside the one legged hop testing, especially if the isokinetic strength testing is not available...
  30. ncbi request reprint Free mobilization and low- to high-intensity exercise in immobilization-induced muscle atrophy
    P Kannus
    Accident and Trauma Research Center and Research Center of Sports Medicine, The President Urho Kekkonen Institute for Health Promotion Research, FIN 33500 Tampere, Finland
    J Appl Physiol (1985) 84:1418-24. 1998
    ..In this respect, high-intensity exercise seems more beneficial than low-intensity exercise...
  31. ncbi request reprint Fall-induced injuries and deaths among older adults
    P Kannus
    Accident and Trauma Research Center and the Tampere Research Center of Sports Medicine, President Urho Kaleva Kekkonen Institute for Health Promotion Research, Finland
    JAMA 281:1895-9. 1999
    ..Although various fall-induced injuries and deaths among older adults are increasing, little is known about the epidemiology of these events...
  32. ncbi request reprint An outcome study of chronic patellofemoral pain syndrome. Seven-year follow-up of patients in a randomized, controlled trial
    P Kannus
    UKK Institute and Tampere University Hospital, Finland
    J Bone Joint Surg Am 81:355-63. 1999
    ..We determined prospectively the long-term outcomes of nonoperative treatment of chronic patellofemoral pain syndrome...
  33. pmc Surgical treatment for chronic Achilles tendinopathy: a prospective seven month follow up study
    Mika Paavola
    Department of Surgery, Tampere University Hospital, PO Box 607, FIN 33101 Tampere, Finland
    Br J Sports Med 36:178-82. 2002
    ..To prospectively assess the early results of surgical treatment of chronic Achilles tendinopathy...
  34. ncbi request reprint Regulation of alpha7 integrin by mechanical stress during skeletal muscle regeneration
    M Kääriäinen
    Medical School and the Institute of Medical Technology, University of Tampere, Tampere, Finland
    Neuromuscul Disord 11:360-9. 2001
    ..The results demonstrate that active mechanical stress reinforces early lateral integrin-mediated adhesion; molecules may at the same time mediate signals from matrix to cells for adaptation to the altered biomechanical status...
  35. pmc Increased volumetric wear of polyethylene liners with more than 3 years of shelf-life time
    T J S Puolakka
    Division of Orthopaedics, Department of Surgery, Tampere University Hospital, P O Box 2000, 33521 Tampere, Finland
    Int Orthop 27:153-9. 2003
    ..The primary reason for severe wear in the Hexloc liner was poor modular design and oxidative degradation of the polyethylene...
  36. ncbi request reprint Increasing number and incidence of low-trauma ankle fractures in elderly people: Finnish statistics during 1970-2000 and projections for the future
    P Kannus
    Accident and Trauma Research Center, President Urho Kaleva Kekkonen Institute for Health Promotion Research, Tampere, Finland
    Bone 31:430-3. 2002
    ....
  37. ncbi request reprint Bipolar hemiartroplasty in the treatment of hip fracture: are special centres necessary for the optimal outcome?
    R Sarvilinna
    Medical School, University of Tampere, Finland
    Scand J Surg 91:182-5. 2002
    ..This study compares retrospectively clinical follow-up of 72 bipolar arthroplasties made either by specialist surgeons or residents...