Pearls and Potential Pitfalls for Correct Diagnosis of Ovarian Cystadenofibroma in MRI: A Pictorial Essay.
Cystadenofibroma
Epithelial-stromal tumours
MR imaging
Ovarian neoplasm
Journal
Korean journal of radiology
ISSN: 2005-8330
Titre abrégé: Korean J Radiol
Pays: Korea (South)
ID NLM: 100956096
Informations de publication
Date de publication:
11 2021
11 2021
Historique:
received:
03
11
2020
revised:
20
05
2021
accepted:
03
07
2021
pubmed:
21
10
2021
medline:
3
11
2021
entrez:
20
10
2021
Statut:
ppublish
Résumé
Ovarian cystadenofibroma is a benign ovarian tumor that is characterized by a consistent percentage of masses, which remain indeterminate in ultrasonography and require magnetic resonance (MR) investigation; they may mimic borderline or malignant lesions. Three main morphologic patterns, resembling different ovarian neoplasms, can be identified in cystadenofibromas: multilocular solid lesions, unilocular cystic lesions with parietal thickening, and purely cystic masses. However, a cystoadenofibroma has typical features, such as T2-weighted hypointensity associated with no restrictions in diffusion-weighted imaging (the so-called "dark-dark appearance") and progressive post-contrast enhancement (type I perfusion curve). The purpose of this study was to review the features of ovarian cystadenofibromas in MR imaging and to suggest pearls and pitfalls regarding their correct diagnosis.
Identifiants
pubmed: 34668348
pii: 22.e122
doi: 10.3348/kjr.2020.1312
pmc: PMC8546138
doi:
Types de publication
Journal Article
Review
Langues
eng
Sous-ensembles de citation
IM
Pagination
1809-1821Informations de copyright
Copyright © 2021 The Korean Society of Radiology.
Déclaration de conflit d'intérêts
The authors have no potential conflicts of interest to disclose.
Références
J Comput Assist Tomogr. 2003 Nov-Dec;27(6):871-3
pubmed: 14600453
Korean J Radiol. 2006 Jul-Sep;7(3):153-5
pubmed: 16969043
J Magn Reson Imaging. 1997 May-Jun;7(3):465-71
pubmed: 9170028
Ultrasound Obstet Gynecol. 2008 Jun;31(6):681-90
pubmed: 18504770
BMJ Case Rep. 2018 Nov 28;11(1):
pubmed: 30567152
Abdom Imaging. 2015 Jun;40(5):1263-72
pubmed: 25273949
Eur J Obstet Gynecol Reprod Biol. 1994 Apr;54(2):137-9
pubmed: 8070598
Ultrasound Obstet Gynecol. 2014 Nov;44(5):503-14
pubmed: 24920435
Ultrasound Obstet Gynecol. 2019 Dec;54(6):823-830
pubmed: 30937992
Acta Radiol. 2013 Mar 1;54(2):231-6
pubmed: 23171527
J Comput Assist Tomogr. 2000 Jan-Feb;24(1):72-6
pubmed: 10667663
J Comput Assist Tomogr. 1996 May-Jun;20(3):393-8
pubmed: 8626898
Arch Gynecol Obstet. 2009 May;279(5):709-11
pubmed: 18779972
Cancer. 1974 Dec;34(6):1971-81
pubmed: 4434327
Radiographics. 2002 Nov-Dec;22(6):1305-25
pubmed: 12432104
Korean J Radiol. 2006 Jul-Sep;7(3):199-204
pubmed: 16969050
Am J Obstet Gynecol. 1959 Jun;77(6):1338-44
pubmed: 13649808
Radiographics. 2012 Jul-Aug;32(4):1047-64
pubmed: 22786993
Abdom Imaging. 1998 Nov-Dec;23(6):652-6
pubmed: 9922205
Radiographics. 2000 Sep-Oct;20(5):1445-70
pubmed: 10992033
J Clin Diagn Res. 2017 Aug;11(8):TC06-TC09
pubmed: 28969237
JAMA Netw Open. 2020 Jan 3;3(1):e1919896
pubmed: 31977064
Eur Radiol. 2013 Jan;23(1):48-56
pubmed: 22814827
Eur Radiol. 2004 May;14(5):798-804
pubmed: 14504904
AJR Am J Roentgenol. 2020 Mar;214(3):694-700
pubmed: 31770022