Timo Yrjönen: search on Z-Library

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1

Long-term clinical, functional and radiological outcome 21

Tommi S. Lamberg, Ville M. Remes, Ilkka J. Helenius, Dietrich K. Schlenzka, Timo A. Yrjönen, Kalevi E. Österman, Pekka O. Tervahartiala, Seppo K. Seitsalo, Mikko S. Poussa

Journal:

European Spine Journal

Year:

2005

Language:

english

File:

PDF, 184 KB

english, 2005

2

Operative treatment of isthmic spondylolisthesis in children: a long-term, retrospective comparative study with matched cohorts

Tuomas Jalanko, Ilkka Helenius, Ville Remes, Tommi Lamberg, Pekka Tervahartiala, Timo Yrjönen, Mikko Poussa, Dietrich Schlenzka

Journal:

European Spine Journal

Year:

2011

Language:

english

File:

PDF, 259 KB

english, 2011

3

Posterolateral, Anterior, or Circumferential Fusion In Situ for High-Grade Spondylolisthesis in Young Patients: A Long-Term Evaluation Using The Scoliosis Research Society Questionnaire

Helenius, Ilkka, Lamberg, Tommi, Österman, Kalevi, Schlenzka, Dietrich, Yrjönen, Timo, Tervahartiala, Pekka, Seitsalo, Seppo, Poussa, Mikko, Remes, Ville

Journal:

Year:

2006

Language:

english

File:

PDF, 307 KB

english, 2006

4

Comparison of Long-Term Functional and Radiologic Outcomes After Harrington Instrumentation and Spondylodesis in Adolescent Idiopathic Scoliosis

Helenius, Ilkka, Remes, Ville, Yrjönen, Timo, Ylikoski, Mauno, Schlenzka, Dietrich, Helenius, Miia, Poussa, Mikko

Journal:

Year:

2002

Language:

english

File:

PDF, 89 KB

english, 2002

5

Cotrel-Dubousset (CD) or Universal Spine System (USS) Instrumentation in Adolescent Idiopathic Scoliosis (AIS)

Remes, Ville, Helenius, Ilkka, Schlenzka, Dietrich, Yrjönen, Timo, Ylikoski, Mauno, Poussa, Mikko

Journal:

Year:

2004

Language:

english

File:

PDF, 293 KB

english, 2004

6

Effectiveness of the Providence nighttime bracing in adolescent idiopathic scoliosis: a comparative study of 36 female patients

Timo Yrjönen, Mauno Ylikoski, Dietrich Schlenzka, Riitta Kinnunen, Mikko Poussa

Journal:

European Spine Journal

Year:

2006

Language:

english

File:

PDF, 253 KB

english, 2006

7

Results of brace treatment of adolescent idiopathic scoliosis in boys compared with girls: a retrospective study of 102 patients treated with the Boston brace

Timo Yrjönen, Mauno Ylikoski, Dietrich Schlenzka, Mikko Poussa

Journal:

European Spine Journal

Year:

2007

Language:

english

File:

PDF, 125 KB

english, 2007

8

Direct repair for treatment of symptomatic spondylolysis and low-grade isthmic spondylolisthesis in young patients: no benefit in comparison to segmental fusion after a mean follow-up of 14.8

Dietrich Schlenzka, Ville Remes, Ilkka Helenius, Tommi Lamberg, Pekka Tervahartiala, Timo Yrjönen, Kaj Tallroth, Kalevi Österman, Seppo Seitsalo, Mikko Poussa

Journal:

European Spine Journal

Year:

2006

Language:

english

File:

PDF, 268 KB

english, 2006

9

No correlation between patient outcome and abnormal lumbar MRI findings 21

Ville M. Remes, Tommi S. Lamberg, Pekka O. Tervahartiala, Ilkka J. Helenius, Kalevi Österman, Dietrich Schlenzka, Timo Yrjönen, Seppo Seitsalo, Mikko S. Poussa

Journal:

European Spine Journal

Year:

2005

Language:

english

File:

PDF, 357 KB

english, 2005

10

Treatment of Severe Spondylolisthesis in Adolescence With Reduction or Fusion In Situ: Long-term Clinical, Radiologic, and Functional Outcome

Poussa, Mikko, Remes, Ville, Lamberg, Tommi, Tervahartiala, Pekka, Schlenzka, Dietrich, Yrjönen, Timo, Österman, Kalevi, Seitsalo, Seppo, Helenius, Ilkka

Journal:

Year:

2006

Language:

english

File:

PDF, 464 KB

english, 2006

11

Does Gender Affect Outcome of Surgery in Adolescent Idiopathic Scoliosis?

Helenius, Ilkka, Remes, Ville, Yrjönen, Timo, Ylikoski, Mauno, Schlenzka, Dietrich, Helenius, Miia, Poussa, Mikko

Journal:

Year:

2005

Language:

english

File:

PDF, 348 KB

english, 2005

12

Scoliosis Research Society Outcome Instrument in Evaluation of Long-Term Surgical Results in Spondylolysis and Low-Grade Isthmic Spondylolisthesis in Young Patients

Helenius, Ilkka, Lamberg, Tommi, Österman, Kalevi, Schlenzka, Dietrich, Yrjönen, Timo, Tervahartiala, Pekka, Seitsalo, Seppo, Poussa, Mikko, Remes, Ville

Journal:

Year:

2005

Language:

english

File:

PDF, 300 KB

english, 2005

13

Long-term Outcome After Posterolateral, Anterior, and Circumferential Fusion for High-Grade Isthmic Spondylolisthesis in Children and Adolescents

Remes, Ville, Lamberg, Tommi, Tervahartiala, Pekka, Helenius, Ilkka, Schlenzka, Dietrich, Yrjönen, Timo, Österman, Kalevi, Seitsalo, Seppo, Poussa, Mikko

Journal:

Year:

2006

Language:

english

File:

PDF, 584 KB

english, 2006

14

Leg-Length Inequality and Low-Back Pain after Perthesʼ Disease

Yrjönen, Timo, Hoikka, Veijo, Poussa, Mikko, Österman, Kalevi

Journal:

Journal of Spinal Disorders

Year:

1992

File:

PDF, 316 KB

1992

15

Effect of growth velocity on the progression of adolescent idiopathic scoliosis in boys

Yrjönen, Timo, Ylikoski, Mauno

Journal:

Journal of Pediatric Orthopaedics B

Year:

2006

Language:

english

File:

PDF, 82 KB

english, 2006

16

Behavioural interactions in stream food webs: the case of drift-feeding fish, predatory invertebrates and grazing mayflies

Arto Huhta, Timo Muotka, Antti Juntunen, Mikko Yrjönen

Journal:

Journal of Animal Ecology

Year:

1999

Language:

english

File:

PDF, 280 KB

english, 1999

17

Prognosis in Perthes' disease after noncontainment treatment

Journal:

Acta Orthopaedica

Year:

1992

Language:

english

File:

PDF, 389 KB

english, 1992

18

Concomitant low-grade isthmic L5-spondylolisthesis does not affect the course of adolescent idiopathic scoliosis

Schlenzka, Dietrich, Ylikoski, Mauno, Poussa, Mikko, Yrjönen, Timo, Ristolainen, Leena

Journal:

European Spine Journal

Year:

2019

File:

PDF, 1.21 MB

2019

19

Poor prognosis in atypical Perthes' disease

Yrjönen, Timo, Poussa, Mikko, Hoikka, Veijo, Österman, Kalevi

Journal:

Acta Orthopaedica

Year:

1992

Language:

english

File:

PDF, 359 KB

english, 1992

20

Effects of microcrystalline plant sterol suspension and a powdered plant sterol supplement on hypercholesterolemia in genetically obese Zucker rats

Jari Summanen, Teijo Yrjönen, Leena Christiansen, Eero Mervaala, Timo Vaskonen, Markus Lassila, Markku Ahotupa, Jouko Yliruusi, Heikki Karppanen, Raimo Hiltunen

Journal:

Journal of Pharmacy and Pharmacology

Year:

2003

Language:

english

File:

PDF, 238 KB

english, 2003

21

Concomitant low-grade isthmic L5-spondylolisthesis does not affect the course of adolescent idiopathic scoliosis

Schlenzka, Dietrich, Ylikoski, Mauno, Poussa, Mikko, Yrjönen, Timo, Ristolainen, Leena

Journal:

European Spine Journal

Year:

2019

Language:

english

File:

PDF, 1.21 MB

english, 2019

22

Body mass index and slipped capital femoral epiphysis

Poussa, Mikko, Schlenzka, Dietrich, Yrjönen, Timo

Journal:

Journal of Pediatric Orthopaedics B

Year:

2003

Language:

english

File:

PDF, 84 KB

english, 2003

23

Effects of forest characteristics on the abundance of alectorioid lichens in northern Finland

Jaakkola, Lotta Maaria, Helle, Timo Päiviö, Soppela, Jussi, Kuitunen, Markku Tapio, Yrjönen, Mikko Juhani

Journal:

Canadian Journal of Forest Research

Year:

2006

File:

PDF, 269 KB

2006

24

Long-Term Prognosis of Legg-Calvé-Perthes Disease

Journal:

Journal of Pediatric Orthopaedics B

Year:

1999

File:

PDF, 309 KB

1999

25

Behavioural Interactions in Stream Food Webs: The Case of Drift-Feeding Fish, Predatory Invertebrates and Grazing Mayflies

Arto Huhta, Timo Muotka, Antti Juntunen and Mikko Yrjonen

Journal:

Journal of Animal Ecology

Year:

1999

Language:

english

File:

PDF, 1.64 MB

english, 1999

26

Intertrochanteric varus osteotomy for Perthes' disease: Radiographic changes after 2–16-year follow-up of 126 hips

Hoikka, Veijo, Poussa, Mikko, Yrjönen, Timo, Österman, Kalevi

Journal:

Acta Orthopaedica

Year:

1991

Language:

english

File:

PDF, 385 KB

english, 1991

27

Bracing in adolescent idiopathic scoliosis

Dietrich Schlenzka, Timo Yrjönen

Journal:

Journal of Children's Orthopaedics

Year:

2013

Language:

english

File:

PDF, 340 KB

english, 2013

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