Recent Advances in the Treatment of Pediatric Brain Tumors
November 1st 2004Central nervous system (CNS) cancers are the second most frequent malignancy in childhood. In recent years, significant advances in surgery, radiotherapy, and chemotherapy have improved survival in children with these tumors. However, a significant proportion of patients with CNS tumors suffer progressive disease despite such treatment.
Extending Principles Learned in Model Systems to Clinical Trials Design
Clinical results with irinotecan (CPT-11 [Camptosar]) and other camptothecin derivatives in various cancers, although encouraging, have fallen short of the expectations predicted by preclinical models. One proposed