Ex vivo study of prostate cancer localization using rolling mechanical imaging towards minimally invasive surgery

Highlights • Rolling mechanical imaging (RMI) is a novel method for detection of malignant tissue towards minimally invasive surgery. • The accuracy was compared to commonly used methods of localizing prostate cancer. • 126 sites from 21 robotic-assisted radical prostatectomy specimens were examined...

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Veröffentlicht in:	Medical engineering & physics 2017-05, Vol.43, p.112-117
Hauptverfasser:	Li, Jichun, Liu, Hongbin, Brown, Matthew, Kumar, Pardeep, Challacombe, Benjamin J, Chandra, Ashish, Rottenberg, Giles, Seneviratne, Lakmal D, Althoefer, Kaspar, Dasgupta, Prokar
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomechanical Phenomena Biopsy Digital Rectal Examination Humans Magnetic Resonance Imaging Male Mechanical Phenomena Middle Aged Minimally Invasive Surgical Procedures Prostatic Neoplasms - diagnostic imaging Prostatic Neoplasms - pathology Prostatic Neoplasms - surgery Radiology Robotic minimally invasive surgery Rolling mechanical imaging Ultrasonography Wheeled probe
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Beschreibung
Zusammenfassung:	Highlights • Rolling mechanical imaging (RMI) is a novel method for detection of malignant tissue towards minimally invasive surgery. • The accuracy was compared to commonly used methods of localizing prostate cancer. • 126 sites from 21 robotic-assisted radical prostatectomy specimens were examined. • RMI had a higher sensitivity and accuracy than both DRE and MRI.
ISSN:	1350-4533 1873-4030
DOI:	10.1016/j.medengphy.2017.01.021