Chiari II malformation - pathogenesis and dynamics, D.G. McLone et al; dystraphic appendage, case report of an accessory arm in a three month old infant, R.P. Humphreys and K.H. Manwaring; the significance of congenital posterior cervical of cervicothoracic midline cutaneous mass lesions - report of 7 cases, F. Steinbok and D.D. Cochrane; an analysis of the need for shunting after brain tumour surgery, H.L. Rekate et al; the use of the surgical isolation bubble in ventricular peritoneal shunts, A.E. Marlin and S.J. Gaskill; the spectrum of treatments for shunt infections - the role of the type of hydrocephalus and the bacterial contaminent in the therapeutic approach, H.E. James; management of hydrocephalic women during pregnancy, J. H. Wisoff; the transtorcular embolization of veins of Galen aneurysms and update on the use of this technique in 24 patients, J. Parker Mickle; cavernous angiomas in children - natural history, pathology and surgical selection, R.M. Scott; retinal haemorrhages, seizures and intracranial haemorrhages - relationhsips and outcomes in children suffering traumatic brain injury, T.G. Luerssen et al; ventilator dependent paediatric cord injuries - an appraisal, J.M. Nadell; stereotaxic balloon encephalotomy in the treatment of deep seated supratentorial brain tumours, W.M. Chadduck; gadolinium-enhanced magnetic resonance imaging in postoperative paediatric brain tumour patients, R.S. Boyer et al; pitfalls in the management of low grade gliomas, A.R. Sanford et al; global cerebral ischemia from cardiac arrest with bypass reperfusion under conditions of mild and deep hypothermia, L.N. Sutton et al.