1. Re-operations of supratentorial anaplastic astrocytomas

   • L. Sipos
   • D. Áfra

   Clinical Articles Pages: 99 - 104

2. News from societies

   News Pages: 104 - 104

3. Radiologic features compared to clinical findings in a prospective study of 153 patients with metastatic spinal cord compression treated by radiotherapy

   • S. Helweg-Larsen
   • A. Johnsen
   • P. S. Sørensen

   Clinical Articles Pages: 105 - 111

4. Duraplasty with freeze-dried cadaveric dura versus occipital pericranium for Chiari type I malformation: Comparative study

   • V. Vanaclocha
   • N. Saiz-Sapena

   Clinical Articles Pages: 112 - 119

5. The use of Vicryl Collagen^® as a dura substitute: A clinical review of 78 surgical cases

   • F. Van Calenbergh
   • E. Quintens
   • C. Plets

   Clinical Articles Pages: 120 - 123

6. Aneurysms of the vertebro-basilar junction area: Preliminary experience in endovascular and surgical management

   • M. Collice
   • O. Arena
   • G. Talamonti

   Clinical Articles Pages: 124 - 133

7. Plasma levels of protein C, protein S, and antithrombin III in patients with subarachnoid haemorrhage

   • K. Kanamaru
   • S. Waga
   • K. Tanaka

   Clinical Articles Pages: 134 - 140

8. The presence of foetal ganglioside antigens 3′-IsoLM1 and 3′6′-IsoLD1 in both glioma tissue and surrounding areas from human brain

   • H. von Holst
   • C. Nygren
   • P. Fredman

   Experimental Research Pages: 141 - 145

9. Increased activity of lysosomal glycohydrolases in glioma tissue and surrounding areas from human brain

   • C. Nygren
   • H. von Holst
   • P. Fredman

   Experimental Research Pages: 146 - 150

10. Primary presacral extradural hydatid disease

    • P. Erdinçler
    • M. Y. Kaynar
    • C. Kuday

    Brief Report of Special Cases Pages: 151 - 152

11. A case of a vascular anomaly with peculiar venous drainage

    • Y. Nishijima
    • A. Nishio
    • Y. Nemoto

    Brief Report of Special Cases Pages: 153 - 155

12. Intracranial chondrosarcoma

    • E. K. Labram
    • L. H. Pobereskin
    • M. U. Siraj

    Brief Report of Special Cases Pages: 156 - 157

13. Postoperative highcervical quadriplegia after transoral biopsy of a paravertebral tuberculous abscess with epidural extension: Complete resolution after decompressive laminectomy and high-dose methylprednisolone

    • O. Knutti
    • D. L. Kaech

    Brief Report of Special Cases Pages: 158 - 159

14. Intrasellar schwannoma

    • T. Civit
    • C. Pinelli
    • H. Hepner

    Brief Report of Special Cases Pages: 160 - 161

15. News from the EANS

    News Pages: 162 - 163

16. News from the U.E.M.S.

    • M. Westphal

    News Pages: 163 - 165

17. News for a Director of a Training Programme

    News Pages: 165 - 166

18. Warning

    • L. Calliauw

    Announcement Pages: 166 - 166

19. Notes and news

    News Pages: 167 - 167

20. Forthcoming Meetings

    Announcement Pages: 167 - 168