Randomized, controlled trials have shown significant improvement of survival after implantation of 1,3-bis(2-Chloroethyl)-1-nitrosourea (BCNU) wafers for patients suffering from high-grade glioma. A combination of local chemotherapy with BCNU and concomitant radiochemotherapy with temozolomide (TMZ) appears to be attractive to enhance the overall survival, even though these treatments may potentially cumulate their toxicity. We report a clinical case of a patient submitted to this combined treatment protocol. Severe brain edema and a cystic formation in the surgical cavity rapidly developed. Data supporting the use of Gliadel® combined with TMZ comes from small retrospective studies, and some series have shown a very high rate of adverse events (AEs) when this multimodality treatment is applied. Combined protocols of local and systemic chemotherapy might provide survival benefits, although AEs seem currently underestimated.
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| http://dx.doi.org/10.4103/ajns.AJNS_235_16 | DOI Listing |
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