These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Postoperative treatment for malignant intracranial tumors--especially concerning intermittent intra-carotid administration of adriamycin].
    Author: Sakai N, Kondo H, Shikinami A, Hirata T, Funakoshi T, Tanabe Y, Yamada H.
    Journal: No Shinkei Geka; 1984 Mar; 12(3 Suppl):237-43. PubMed ID: 6462330.
    Abstract:
    Seventeen patients, aged 9 to 63 years (mean age 38.2 years), with 6 recurring malignant glioma, 5 malignant meningioma, 4 metastatic brain tumor, one endodermal sinus tumor and one embryonal carcinoma were postoperatively treated with adriamycin (ADM). As a rule, 20 mg of ADM (to 960 mg in a total dosis) were given by means of intra-carotid administration every two weeks (to 250 months in duration). According to Karnofsky's evaluation, 4 of 6 glioblastoma patients(66.7%), 4 of 5 malignant meningioma (80%), 2 of 4 metastatic brain tumor (50%) and one embryonal carcinoma had improvement of clinical condition, at least during two months after the beginning of the treatment, and/or remission of more than 50% of the enhanced area on CT scan. Consequently, allover response rate was 64.7%. Tumor tissue concentration of ADM administered intraoperatively by the same regimen, was estimated by fluorescence assay, twenty times in sixteen patients. The level of the concentration was higher in malignant tumor (3.6 to 6.2 micrograms/g) than in low grade astrocytoma (1.5 microgram/g in maximum) during sixty minutes after ADM administration. On the other hand, when ADM of same dosis was given intravenously, maximum serum level was 2.8 microgram/ml, which was less than half in comparison with tissue level of intracarotid administration. There was a serious myelosuppression in two cases in our series, but no cardiomuscular damage was observed in any cases. In conclusion, ADM concentration of brain tissue such as malignant meningioma, metastatic brain tumor and, even glioblastoma, was highly obtained. Further, intermittent intra-carotid administration of ADM was more effective than intravenous dripping in treating malignant intracranial tumor, although side effects should be carefully avoided.
    [Abstract] [Full Text] [Related] [New Search]