Table 4.

Previous studies of brain magnetic resonance imaging findings in patients with central and/or peripheral precocious puberty

PP, precocious puberty; CPP, central PP; PPP, pseudo-PP or peripheral PP.

^a)Post meningitis with or without associated hydrocephalus. ^b)Thalamic hyperplasia (n=1), ependymoma and irradiation (n=2). ^c)Pituitary tumor (n=1), sellar and infrasellar mass (n=1). ^d)Hydrocephalus was an associated finding in patients with intracranial tumor. ^e)Pineal gland germinoma (n=1), pineal gland mass (n=1). ^f)All patients in this article were PP patients with tumors of the suprasellar and pineal areas. ^g)Retrobellar arachnoid cyst (n=1), Rathke cleft cyst (n=3), pineal cyst (n=2), empty sella syndrome (n=1), pituitary microadenoma (n=2).