1. Subvastus versus medial parapatellar approach in total knee arthroplasty

   • Erdal Cila
   • Volkan Güzel
   • Akif Öztürk

   Original Article Pages: 65 - 68

2. Basicervical fracture – a rare type of hip fracture

   • I. Saarenpää
   • J. Partanen
   • P. Jalovaara

   Original Article Pages: 69 - 72

3. Problems of posterior lumbar interbody fusion (PLIF) for the rheumatoid spondylitis of the lumbar spine

   • Masahiro Inaoka
   • Koichi Tada
   • Kazuo Yonenobu

   Original article Pages: 73 - 79

4. Successful hip arthroplasty using cementless titanium implants in rheumatoid arthritis

   • Harald Effenberger
   • Thomas Ramsauer
   • Felix Lintner

   Original Article Pages: 80 - 87

5. Mechanics of femoral head osteonecrosis using three-dimensional finite element method

   • Jin-Won Yang
   • Kyung-Hoi Koo
   • Man-Soo Joun

   Clinical and Experimental Forum Pages: 88 - 92

6. Three-dimensional virtual computed tomography imaging for injured anterior cruciate ligament

   • Kazunori Irie
   • Takayuki Yamada

   Clinical and Experimental Forum Pages: 93 - 95

7. Effect of continuous versus dichotomous outcome variables on study power when sample sizes of orthopaedic randomized trials are small

   • Mohit Bhandari
   • Heather Lochner
   • Paul Tornetta

   Clinical and Experimental Forum Pages: 96 - 98

8. Normal range of scapular elevation and depression in healthy subjects

   • H. Hallaçeli
   • İ. Günal

   Clinical and Experimental Forum Pages: 99 - 101

9. Functional treatment after surgical repair of acute Achilles tendon rupture: wrap vs walking cast

   • G. Kerkhoffs
   • P. Struijs
   • R. Marti

   Clinical and Experimental Forum Pages: 102 - 105

10. Metastatic spinal neurofibrosarcoma

    • Cüneyt Sar
    • Levent Eralp

    Current Problem Case Pages: 106 - 108

11. Spontaneous haematoma of the iliac psoas muscle: a case report and review of the literature

    • G. Marquardt
    • S. Barduzal Angles
    • V. Seifert

    Current Problem Case Pages: 109 - 111

12. Multifocal soft-tissue metastases of gastric leiomyosarcoma

    • Paul Böhm
    • Christina Tieben
    • Harald Pressler

    Current Problem Case Pages: 112 - 114

13. Hyperbaric oxygenation as a successful therapeutic approach in oral wound dehiscence after operative stabilization of an unstable post-traumatic odontoid non-union

    • C. Braune
    • J. Hamm
    • L. Zichner

    Current Problem Case Pages: 115 - 119

14. Myelopathy due to scoliosis with vertebral hypertrophy in Klippel-Trenaunay-Weber syndrome

    • Yasuhisa Arai
    • Tatsuya Takagi
    • Hisashi Kurosawa

    Current Problem Case Pages: 120 - 122

15. Knee arthrodesis with a temporary spacer performed in malignant tumor around the knee

    • D. Donati
    • S. Giacomini
    • G. Bacci

    Current Problem Case Pages: 123 - 128