Abstract
This work aims at investigating seven morphological parameters in distinguishing malignant and benign breast tumors on ultrasound images. Linear discriminant analysis was applied to sets of up to five parameters and then the performances were assessed using the area Az (+/- standard error) under the ROC curve, accuracy (Ac), sensitivity (Se), specificity (Sp), positive predictive value and negative predictive value. The most relevant individual parameters were the normalized residual value (nrv) and overlap ratio (RS), both calculated from the convex polygon technique, and the circularity (C). When nrv and C were taken together with roughness (R), calculated from normalized radial length (NRL), a performance slightly over 83% in distinguishing malignant and benign breast tumors was achieved.
References
Sep 1, 1986·Investigative Radiology·C E Metz
Dec 2, 1999·Radiology·G RahbarL W Bassett
Jul 14, 2000·Academic Radiology·M L GigerW Zhong
Dec 20, 2000·Ultrasound in Medicine & Biology·S HuberS Delorme
Mar 29, 2001·Radiology·M A DennisS B Clark
Dec 26, 2001·Ultrasound in Medicine & Biology·Y H ChouH K Chiang
Feb 28, 2002·Medical Physics·Karla HorschCarl J Vyborny
Jul 10, 2002·Journal of Digital Imaging·Kwang Gi KimByoung Goo Min
Aug 1, 2002·Medical Physics·Karen DrukkerEllen B Mendelson
Oct 2, 2002·Radiology·Thomas M KolbJeffrey H Newhouse
Feb 4, 2003·Radiology·Chung-Ming ChenSee-Ying Chiou
Aug 5, 2003·Physics in Medicine and Biology·P M ShankarBarry B Goldberg
Apr 6, 2004·Korean Journal of Radiology : Official Journal of the Korean Radiological Society·Seong Ho ParkChan-Hee Jo
Oct 16, 2004·Radiology·Wendie A BergOlga B Ioffe
Nov 24, 2004·Seminars in Ultrasound, CT, and MR·Maryellen L Giger
Feb 5, 2005·Breast Cancer Research and Treatment·Ruey-Feng ChangDar-Ren Chen
May 7, 2005·Physics in Medicine and Biology·P M ShankarB B Goldberg
Aug 19, 2006·Seminars in Ultrasound, CT, and MR·Michael J CollinsSteven W Worrell
Sep 13, 2006·Ultrasound in Medicine & Biology·See-Ying ChiouCheng-Yen Chang
Mar 29, 2007·Medical Physics·André Victor AlvarengaCarolina M Azevedo
Nov 1, 2007·Journal of Digital Imaging·Denise GuliatoSérgio A Santiago
Jan 1, 1993·IEEE Transactions on Medical Imaging·J KildayM D Fox
Feb 20, 2008·Cancer Causes & Control : CCC·Ruffo Freitas-JuniorCarleane Maciel Bandeira e Silva
Apr 3, 2008·Ultrasound in Obstetrics & Gynecology : the Official Journal of the International Society of Ultrasound in Obstetrics and Gynecology·Y-L HuangW K Moon
May 9, 2009·European Journal of Radiology·M J G CalasW C A Pereira
Citations
Dec 13, 2012·Medical Physics·Andre Victor AlvarengaCarolina M Azevedo
Jan 25, 2012·IEEE Transactions on Medical Imaging·Tao TanNico Karssemeijer
Jul 5, 2012·IEEE Transactions on Medical Imaging·W GomezA F C Infantosi
Jul 6, 2018·Medical Physics·Hoda NematAli Gooya
Jun 28, 2017·Journal of Medical Imaging·Kadayanallur Mahadevan PrabusankarlalRadhakrishnan Manavalan
Dec 24, 2019·Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine·Michal ByraSameer Shah
Jan 25, 2020·Current Medical Imaging Reviews·Rajendaran VairavanVithyacharan Retnasamy
Jan 28, 2017·Computational and Mathematical Methods in Medicine·Mohammad I DaoudRami Alazrai