A review of 2,413 tumours operated over a 30-year period.

Studying 2,413 cases of supratentorial brain tumors operated on a 30 years period, the author emphasizes appealing signs, pitfalls, and tumoral relapses. Epilepsy is the most frequent initial sign preceding headache and focal signs. We discuss the frequency of the epilepsy, the age of the first seizure, the location and the histological nature of the epiletogenic tumor, and the type of the seizures.

Haemangioblastoma of the brain. Computed tomography and angiographic studies in 17 patients.

Between 1975 and 1983, 17 patients who underwent surgery for haemangioblastomas of the brain (16 lesions occurring in the posterior fossa) were studied with CT scans (17 cases) and vertebral angiograms (15 cases). The CT scans were superior for demonstrating a cystic tumour, its topography in the posterior fossa, its relationship to the fourth ventricle, and the presence and degree of an obstructive hydrocephalus. The vertebral angiographies were more sensitive and specific than CT for revealing the vascular nature, and were imperative in order to establish the supply and drainage of the tumours.

Long-term results of conventional surgical treatment for epilepsy. Delayed recurrence after a period of 10 years.

The results of the surgical treatment of epilepsy were studied in 44 patients 10 or more years after operation. Thirty-seven patients underwent operation only once; these patients were observed 11-26 years postoperatively. Seven patients had a recurrence within 5 years after operation and required a second operation; these patients were observed 11-17 years after the second operation.

[Tubo-ovarian hydatid cyst. Apropos of a case].

The authors report a new case of hydatid disease infecting the Fallopian tube and ovary. Diagnosis was ascertained only upon pathologic examination of the operative specimen. With reference to this case, the signs which may suggest the diagnosis are specified, as well as the treatment and the nosology of these localizations.