Hata N1, Jinzaki M, Kacher D, Cormak R, Gering D, Nabavi A, Silverman SG, D’Amico AV, Kikinis R, Jolesz FA, Tempany CM.
Abstract
Magnetic resonance (MR) imaging–guided prostate biopsy in a 0.5-T open imager is described, validated in phantom studies, and performed in two patients. The needles are guided by using fast gradient-recalled echo and T2-weighted fast spin-echo images. Surgical navigation software provided T2-weighted images critical to targeting the peripheral zone and the tumor. MR imaging can be used to guide prostate biopsy.
- PMID:
- 11426008
- DOI:
- 10.1148/radiology.220.1.r01jl44263