PMC9035960_01
T1-weighted sagittal (a) and coronal section (b) of MRI brain showing multilobulated sellar lesion giving rise to 'snowman appearance' (yellow arrow) and largest diameter of 1.7 cm. This features suggestive of pituitary macroadenoma. MRI, magnetic resonance imaging.
crn-0014-0157-g01.jpg
PMC9035960_01_crn-0014-0157-g01.jpg
F1
Magnetic resonance imaging pituitary showed multilobulated sellar lesion measuring 1.4 cm x 1.0 cm x 1.7 cm with a small area of hyperintensity signal on T1/T2 sequence measures 0.9 cm x 1.0 cm x 0.9 cm (shown in Figs. 1, 2).
T2-weighted sagittal (a) and coronal section (b) of MRI brain. There is a small area of hyperintensity in anterior pituitary (yellow arrow). The largest diameter is 1.0 cm. MRI, magnetic resonance imaging.
crn-0014-0157-g02.jpg
PMC9035960_01_crn-0014-0157-g02.jpg
F2
Magnetic resonance imaging pituitary showed multilobulated sellar lesion measuring 1.4 cm x 1.0 cm x 1.7 cm with a small area of hyperintensity signal on T1/T2 sequence measures 0.9 cm x 1.0 cm x 0.9 cm (shown in Figs. 1, 2).