3D FIESTA magnetic resonance imaging

The equivalent Siemens product is called CISS.

3D-FIESTA magnetic resonance imaging(MRI)for the detection of oculomotor nerve palsy in a case of pituitary apoplexy revealed that the left oculomotor nerve was compressed by the cyst. He underwent transsphenoid tumor resection at 5 days after his hospitalization. Post-operative 3D-FIESTA MRI revealed decrease in compression of the left oculomotor nerve by the cyst. His left oculomotor palsy recovered completely within a few months. Oculomotor nerve palsy can occur due to various diseases, and 3D-FIESTA MRI is useful for detection of oculomotor nerve compression, especially in the field of parasellar lesions 1).

1)
Yamauchi T, Kitai R, Neishi H, Tsunetoshi K, Matsuda K, Arishima H, Kodera T, Arai Y, Takeuchi H, Kikuta K. [Detection of Oculomotor Nerve Compression by 3D-FIESTA MRI in a Patient with Pituitary Apoplexy and Diabetes Mellitus]. No Shinkei Geka. 2014 Feb;42(2):137-42. Japanese. PubMed PMID: 24501187.