Item request has been placed! ×
Item request cannot be made. ×
loading  Processing Request

Pilot Study for the Assessment of the Best Radiomic Features for Bosniak Cyst Classification Using Phantom and Radiologist Inter-Observer Selection.

Item request has been placed! ×
Item request cannot be made. ×
loading   Processing Request
اقرأ على الانترنت اقرأ أكثر حفظ في قائمتي
  • معلومة اضافية
    • المصدر:
      Publisher: MDPI AG Country of Publication: Switzerland NLM ID: 101658402 Publication Model: Electronic Cited Medium: Print ISSN: 2075-4418 (Print) Linking ISSN: 20754418 NLM ISO Abbreviation: Diagnostics (Basel) Subsets: PubMed not MEDLINE
    • بيانات النشر:
      Original Publication: Basel, Switzerland : MDPI AG, [2011]-
    • نبذة مختصرة :
      Since the Bosniak cysts classification is highly reader-dependent, automated tools based on radiomics could help in the diagnosis of the lesion. This study is an initial step in the search for radiomic features that may be good classifiers of benign-malignant Bosniak cysts in machine learning models. A CCR phantom was used through five CT scanners. Registration was performed with ARIA software, while Quibim Precision was used for feature extraction. R software was used for the statistical analysis. Robust radiomic features based on repeatability and reproducibility criteria were chosen. Excellent correlation criteria between different radiologists during lesion segmentation were imposed. With the selected features, their classification ability in benignity-malignity terms was assessed. From the phantom study, 25.3% of the features were robust. For the study of inter-observer correlation (ICC) in the segmentation of cystic masses, 82 subjects were prospectively selected, finding 48.4% of the features as excellent regarding concordance. Comparing both datasets, 12 features were established as repeatable, reproducible, and useful for the classification of Bosniak cysts and could serve as initial candidates for the elaboration of a classification model. With those features, the Linear Discriminant Analysis model classified the Bosniak cysts in terms of benignity or malignancy with 88.2% accuracy.
    • References:
      Acta Oncol. 2017 Nov;56(11):1544-1553. (PMID: 28885084)
      J Med Imaging (Bellingham). 2018 Jan;5(1):011020. (PMID: 29487877)
      Radiology. 2018 Aug;288(2):407-415. (PMID: 29688159)
      Radiology. 1986 Jan;158(1):1-10. (PMID: 3510019)
      J Chiropr Med. 2016 Jun;15(2):155-63. (PMID: 27330520)
      Clin Radiol. 2019 Feb;74(2):83-94. (PMID: 30314810)
      Phys Med Biol. 2020 Oct 16;65(20):205008. (PMID: 33063693)
      Br J Radiol. 2022 Sep 1;95(1137):20211211. (PMID: 35671097)
      AJR Am J Roentgenol. 2020 Jan;214(1):129-136. (PMID: 31613661)
      Int J Radiat Oncol Biol Phys. 2018 Nov 15;102(4):1143-1158. (PMID: 30170872)
      Radiology. 2021 Mar;298(3):505-516. (PMID: 33399513)
      J Urol. 2018 Dec;200(6):1192-1199. (PMID: 30076907)
      Oncotarget. 2017 Nov 01;8(61):104393-104407. (PMID: 29262648)
      Front Oncol. 2021 Mar 29;11:633176. (PMID: 33854969)
      Nat Rev Clin Oncol. 2017 Dec;14(12):749-762. (PMID: 28975929)
      Eur Radiol. 2021 Aug;31(8):6001-6012. (PMID: 33492473)
      Radiol Clin North Am. 2020 Sep;58(5):995-1008. (PMID: 32792129)
      Eur Radiol. 2022 Jun;32(6):4116-4127. (PMID: 35066631)
      PLoS One. 2016 Dec 29;11(12):e0166550. (PMID: 28033372)
      AJR Am J Roentgenol. 2021 Nov;217(5):1132-1140. (PMID: 33852355)
      Radiology. 2020 May;295(2):328-338. (PMID: 32154773)
      BJU Int. 2004 Jun;93(9):1300-2. (PMID: 15180627)
      Med Phys. 2017 Mar;44(3):1050-1062. (PMID: 28112418)
      Magn Reson Med. 2021 Mar;85(3):1713-1726. (PMID: 32970859)
      Urology. 2019 Jul;129:126-131. (PMID: 31009744)
      Eur Radiol. 2020 Jun;30(6):3558-3566. (PMID: 32060715)
      Med Phys. 2019 Mar;46(3):1512-1518. (PMID: 30629299)
      Eur Radiol. 2021 Mar;31(3):1460-1470. (PMID: 32909055)
      Stat Methods Med Res. 2015 Feb;24(1):68-106. (PMID: 24919829)
      Abdom Radiol (NY). 2017 Oct;42(10):2470-2478. (PMID: 28421244)
      Radiology. 2019 Aug;292(2):475-488. (PMID: 31210616)
      AJR Am J Roentgenol. 2021 Jun;216(6):1549-1557. (PMID: 33852332)
      Insights Imaging. 2023 Jan 11;14(1):6. (PMID: 36629980)
      Eur Radiol. 2020 Nov;30(11):6241-6250. (PMID: 32483644)
      Abdom Radiol (NY). 2021 Jan;46(1):311-318. (PMID: 32613401)
      Eur J Radiol. 2018 Jun;103:51-56. (PMID: 29803385)
      Front Oncol. 2022 Oct 25;12:1028577. (PMID: 36387261)
      Med Phys. 2020 Jun;47(5):e185-e202. (PMID: 32418336)
      Br J Radiol. 2020 Apr;93(1108):20190948. (PMID: 32101448)
      Invest Radiol. 2015 Nov;50(11):757-65. (PMID: 26115366)
      Radiology. 1996 Mar;198(3):638-41. (PMID: 8628846)
    • Contributed Indexing:
      Keywords: Bosniak cysts; CCR phantom; classification; inter-observer correlation coefficient; radiomics
    • الموضوع:
      Date Created: 20230516 Latest Revision: 20230519
    • الموضوع:
      20250114
    • الرقم المعرف:
      PMC10137782
    • الرقم المعرف:
      10.3390/diagnostics13081384
    • الرقم المعرف:
      37189486