Table 1 Components of the epignathus and the intracranial tumor

ectoderm

neural tube, glial tissue, retina, melanocytes, skin and appendages, exocrine glands (resemblings pancreatic tissue)

neural tube, glial tissue, choroid plexus

mesoderm

cartilage, bone, adipose tissue, smooth muscle, vessels

cartilage

endoderm

hepatocytes, renal glomeruli, lung, esophagus, gastric mucosa, intestinal mucosa with goblet cells

liver, glandular epithelium, exocrine glands (resembling pancreatic tissue)