In most cases, the defect will be obvious on physical examination. CT scanning or MRI scanning helps to determine the extent of the defect. Scans also are used to demonstrate whether or not brain tissue is present within the defect. The treatment for these defects is surgical. The basic idea is to attempt to replace the errant tissues and obtain a reasonable cosmetic outcome.
Care is taken to avoid injury to brain tissue.
There may be large blood vessels within the defect that frequently must be preserved. Careful observation for the development of subsequent hydrocephalus is important. This site is for informational purposes only. Read our disclaimer for more details.