Changes to This Summary (08/01/2013)
The PDQ cancer information summaries are reviewed regularly and updated as new information becomes available. This section describes the latest changes made to this summary as of the date above.
Added text to state that lumbar cerebrospinal fluid is preferred and is more sensitive than serum markers for beta subunit human chorionic gonadotropin (cited Allen et al. as reference 10).
Added Kim et al. as reference 9.
Added Hu et al. as reference 3.
Added Odagiri et al. as reference 6.
This summary is written and maintained by the PDQ Pediatric Treatment Editorial Board, which is editorially independent of NCI. The summary reflects an independent review of the literature and does not represent a policy statement of NCI or NIH. More information about summary policies and the role of the PDQ Editorial Boards in maintaining the PDQ summaries can be found on the About This PDQ Summary and PDQ NCI's Comprehensive Cancer Database pages.