Imaging: hypothalamic mass, T1+T2 isointense, normal posterior pituitary bright spot
Clinical: gelastic seizures, precocious puberty
Radiology Cases of Hamartoma of the Tuber Cinereum
Sagittal T2 (above), T1 without contrast (below left) and T1 MRI with contrast (below right) of the brain show a suprasellar mass that is solid and heterogenous which is isointense on T1 and T2 and is nonenhancing.