Processes of the Cranial Midline

Lipoma of the Corpus Callosum Associated with Frontal and Facial Anomalies.- Anterior Skull Base Tumour. The Choice Between Cranial and Facial Approaches, Single and Combined Procedure. From a Series of 78 Cases.- Surgical Treatment of Olfactory Groove Meningiomas Using the Pterional Approach.- Combined Stereotactic and Microsurgical Approach to Cerebral Lesions.- Stereotactic-endoscopic Procedures on Processes of the Cranial Midline.- Diagnostic Potential of Stereotactic Biopsy of Midline Lesions.- Pontine-Mesencephalic Cavernomas: Indications for Surgery and Operative Results.- Unilateral Interhemispheric Keyhole Approach for Anterior Cerebral Artery Aneurysms.- Endovascular Treatment of Berry Aneurysms by Endosaccular Occlusion.- Arterio-Venous Malformations of the Basal Ganglia. Surgical versus Endovascular Treatment.- Proliferation in Pituitary Adenomas: Measurement by MAb KI 67.- Pituitary Adenomas with Parasellar Invasion.- Long-term Follow-up Results in Hormonally Active Pituitary Adenomas After Primary Successful Transsphenoidal Surgery.- Surgical Strategies and Technical Methodologies in Optimal Management of Craniopharyngioma and Masses Affecting the Third Ventricular Chamber.- Transzygomatic Approach to Tumours of the Parasellar Region. Technical Note.- Clinoidal Meningiomas.- Invading Meningiomas of Sphenoid Wing. What Must we Know Before Surgery?.- Management of Tumours Involving the Cavernous Sinus.- Gd-DTPA-Enhancement Magnetic Resonance Imaging of the Cavernous Sinus.- Direct Surgery of the Cavernous Sinus: Patient Selection.- Management of Intracavernous Tumours: An 11-year Experience.- Pineal and Third Ventricle Tumours in the CT and MR Eras.- Microsurgery of Instrinsic Midbrain Lesions.- Three-Quarter Prone Approach to the Pineal-Tentorial Region. Report of Seven Cases.- Direct Surgery for Brainstem Tumours.- Modifications of Temporal Approaches: Anatomical Aspects of a Microneurosurgical Approach.- The Petrosal Approach: Indications, Technique, and Results.- Surgical Management of Clival Meningiomas.- Extradural Petrous Bone and Petroclival Neoplasms.- Facial Translocation Approach to the Cranial Base.- Midfacial Split for Access to the Central Base.