Schwab S, Kuefner MA, Adamietz B, Engelhard K, Keck B, Kunath F, Wach S, Wullich B, Uder M, Engehausen D (2013)
Publication Type: Journal article
Publication year: 2013
Book Volume: 23
Pages Range: 1415-1419
Journal Issue: 5
DOI: 10.1007/s00330-012-2698-5
Objectives: To introduce a simplified technique for MRI-guided core biopsies (MRGB) of the prostate in the supine position using large-bore magnet systems. Methods: Fifty men with a history of negative transrectal ultrasound-guided biopsies underwent MRGB in either a 1.5-T (13/50) or 3.0-T (37/50) wide-bore MRI unit. MRGBs were conducted with the patients in a supine position using a dedicated MR-compatible biopsy device. Results: We developed a dedicated positioning device for the supine position. Using this device, the biopsies were performed successfully in all patients. Apart from minor rectal bleeding, only one patient developed a major side effect (urosepsis). Histology revealed prostate cancer in 25/50 (50 %) patients. Conclusions: The new technique appears feasible. Its major advantage is the more comfortable and patient-friendly supine position during the biopsy without the need to modify the MRI system's patient table. Key Points: • A novel positioning device for MRI-guided prostate biopsies has been developed. • Biopsies can be performed in the patient-friendly supine position. • The positioning device can be utilised without modifying the MRI's patient table. © 2012 European Society of Radiology.
APA:
Schwab, S., Kuefner, M.A., Adamietz, B., Engelhard, K., Keck, B., Kunath, F.,... Engehausen, D. (2013). MRI-guided core biopsy of the prostate in the supine position - Introduction of a simplified technique using large-bore magnet systems. European Radiology, 23(5), 1415-1419. https://doi.org/10.1007/s00330-012-2698-5
MLA:
Schwab, Siegfried, et al. "MRI-guided core biopsy of the prostate in the supine position - Introduction of a simplified technique using large-bore magnet systems." European Radiology 23.5 (2013): 1415-1419.
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