This volume focuses on the present state of biological research as well as the diagnosis and treatment of nervous system neoplasia. The section concerning 'Biology and Diagnosis' describes the aspect related to brain tumour classification and neuro-radiological diagnosis. Papers on oncogenes and growth factor expression are also included. The role of surgery, radiotherapy and chemotherapy, as well as new therapeutic approaches, is described in the section on 'Therapy of Gliomas'. "Neuro-Oncology" presents an up-to-date review of research on biological studies and the treatment of meningiomas, neuronomas, craniopharingiomas, pinealomas, metastatic tumours, and cerebral tumours in children written by some of the most respected neurosurgeons in the world. The book is recommended not only to neurosurgeons and neurologists, but also to all researchers actively working in the field of neuro-oncology.

This volume contains the proceedings of the latest in a series of international symposia on advances in neuro-oncology, held September 26-29, 1990, in San Remo, Italy and sponsored by the University of Pavia, I.R.C.C.S. Policlinico San Matteo (Pavia, Italy) and the Giovanni Lorenzini Medical Foundation (Milan-Houston). It drew papers from six continents of the world, was attended by over 500 investigators, and demonstrated the extraordinary vitality, depth and breadth of research which characterizes modem neuro-oncology. Over the course of the last decade, there has been a remarkable shift in research carried out in the heterogeneous field of neuro-oncology, which appears to be away from clinical descriptive studies, and toward more basic and fundamental investigation of the pathology, immunohis tochemistry, biochemical and cellular subsets of brain tumors. Besides the traditional fields of neurology, neurosurgery, neuropathology, and radiation therapy, there has been an increased interest and involvement by investigators in the fields of medical oncology, neuroradiology, immunology, and many areas of fundamental neurobiology. It has become evident that interest has also been exhibited in a broader spectrum of tumors than just the malignant glial series, and studies in meningioma, craniopharyngioma, neurinomas, and the pituitary tumors were reported. Several sessions were devoted to the special problems of pediatric brain tumors."