Qualitative and semi-quantitative assessment of temporomandibular joint MRI protocols for juvenile idiopathic arthritis at 1.5 and 3.0T.

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Abstract

Temporomandibular joints (TMJs) frequently develop silent inflammatory and osteochondral changes in children with juvenile idiopathic arthritis. Data-driven recommendations for TMJ imaging protocol are needed to reduce measurement error and scanning time. This study compares the impact of different protocols, imaging coils, and magnet strength on the reliability of image assessment and the subjective quality of images.

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Journal

Journal ID (iso-abbrev): Eur J Radiol

Title: European journal of radiology

Publisher: Elsevier BV

ISSN (Electronic): 1872-7727

ISSN (Print): 0720-048X

Publication date (Electronic): Jan 2018

Volume: 98

Affiliations

[1 ] Department of Diagnostic Imaging, Hospital Sant Joan de Deu, University of Barcelona, Av. Sant Joan de Deu, 2, 08950 Esplugues de Llobregat, Barcelona, Spain. Electronic address: emilioinarejos@gmail.com.

[2 ] Peter Gilgan Centre for Research and Learning, The Hospital for Sick Children, University of Toronto, 686 Bay Street, Toronto, ON M5G1A4, Canada. Electronic address: mirkamal.tolend@sickkids.ca.

[3 ] Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama 6 Rd, Rajthevi, Bangkok, 10400, Thailand; Department of Medical Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON M5G1X8, Canada. Electronic address: thitiporn.pho@mahidol.ac.th.

[4 ] Department of Medical Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON M5G1X8, Canada. Electronic address: jennifer.stimec@sickkids.ca.

[5 ] PRI - Pediatric Rheumatology Research Institute, Achtern Dieck 9, 24576 Bad Bramstedt, Germany. Electronic address: tzaribachev@pri-research.com.

[6 ] Department of Orthodontics and Orofacial Orthopedics, Centre of Dentistry, Oral Medicine and Maxillofacial Surgery, University of Tübingen, Osianderstr. 2-8, 72076 Tübingen, Germany. Electronic address: bernd.koos@med.uni-tuebingen.de.

[7 ] Division of Rheumatology, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON M5G1X8, Canada. Electronic address: lynn.spiegel@sickkids.ca.

[8 ] Department of Family and Community Medicine, University of Toronto, 500 University Ave, Toronto, ON M5G1V7, Canada. Electronic address: rahim.moineddin@utoronto.ca.

[9 ] Peter Gilgan Centre for Research and Learning, The Hospital for Sick Children, University of Toronto, 686 Bay Street, Toronto, ON M5G1A4, Canada; Department of Medical Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, ON M5G1X8, Canada. Electronic address: andrea.doria@sickkids.ca.

Article

Publisher Item ID: S0720-048X(17)30419-9

DOI: 10.1016/j.ejrad.2017.10.024

PubMed ID: 29279176

SO-VID: 091418d7-9cca-4528-9422-7a34ae14a302

History

Keywords: Juvenile idiopathic arthritis,MRI protocols,Reliability,Temporomandibular joints,1.5 and 3.0T magnets

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Keywords: Juvenile idiopathic arthritis, MRI protocols, Reliability, Temporomandibular joints, 1.5 and 3.0T magnets

Qualitative and semi-quantitative assessment of temporomandibular joint MRI protocols for juvenile idiopathic arthritis at 1.5 and 3.0T.

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