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Biomedical subjects

A Bricolo

Publications and source records attributed to A Bricolo.

At least 109 records · Page 6Linked to original sources
PubMedDate not supplied

Experience in "radical" surgery of supratentorial gliomas in adults.

This study reports the preliminary results obtained in a series of 107 patients with histologically proven malignant gliomas (86 glioblastomas and 21 anaplastic astrocytomas) operated upon between 1986 and 1989, with an aggressive attitude aimed to achieve extensive and possible "radical" excision of the tumor. Gross total removal was achieved in 62% of cases, while in the remaining the postoperative contrast enhanced CT scan showed more than 10-15% of residual tumor mass. There was no operative and postoperative mortality. The one-year survival rate was 60% in patients with total removal and 24% in those with partial resection. Furthermore the Karnofsky rating at discharge was improved in the former group while was unchanged in the latter. Although preliminary, these data seem to confirm the primary positive role of radical surgery in the combined management of malignant gliomas.

Glioma↗
PubMedDate not supplied

One-stage decompression and stabilization in the treatment of spinal tumors.

Nowadays, extradural vertebral neoplasms which compress the spinal cord are being diagnosed earlier and therefore laminectomy for decompression relieves many patients of their neurological deficits before permanent cord damage has set in. In addition, radiotherapy and oncological treatment have prolonged life expectancy as well as the quality of life in these patients. As the indications for surgery have grown, the problem of spinal instability resulting from direct involvement of the supporting structures of the spine or due to the surgical procedure per se, must be considered. Many of these patients would rapidly return to leading their normal activities if not confined to bed rest or uncomfortable orthopedic devices. The Authors present 9 patients with extradural vertebral lesions: 4 plasmacytomas, 3 metastatic carcinomas, 1 malignant lymphoma and 1 aggressive osteoblastoma treated by simultaneous decompression and stabilization of the spine. All patients showed remarkable improvement of neurological symptoms except in one case where massive pulmonary embolism caused death a few hours after surgery. This surgical treatment offers the advantages of performing wider and better decompressive maneuvers and, at the same time, assuring fast mobilization of the patient after surgery who is often in poor general conditions, thus reducing post-operative complications due to delayed physical therapy and bed confinement.

Adult↗