Related Experiment Video
Updated: Aug 10, 2026

Use of MRI-ultrasound Fusion to Achieve Targeted Prostate Biopsy
Published on: April 9, 2019
Use of ultrasound scan in prostatic I-125 implantation
Abstract:
The average dimension of prostate was measured by transabdominal ultrasonography preoperatively to compare with direct intraoperative measurements in 28 patients undergoing suprapubic I-125 seed implantation for the treatment of prostatic cancer. A highly significant correlation (r = 0.932) was found between these two measurements. Transabdominal ultrasonography is a relatively simple and accurate non-invasive method of determining the number of I-125 seeds needed to implant the patient with prostatic malignancy.
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