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European Radiology

Ausgabe 9/2021

Inhalt (86 Artikel)

Neuro

Evaluation of cortical superficial siderosis in patients with cognitive dysfunction using 3D FLAIR and 3D DIR

Maki Umino, Masayuki Maeda, Ryota Kogue, Satoshi Nakamura, Yuichiro Ii, Hidekazu Tomimoto, Hajime Sakuma

Neuro

Deep learning–based methods may minimize GBCA dosage in brain MRI

Huanyu Luo, Tao Zhang, Nan-Jie Gong, Jonthan Tamir, Srivathsa Pasumarthi Venkata, Cheng Xu, Yunyun Duan, Tao Zhou, Fuqing Zhou, Greg Zaharchuk, Jing Xue, Yaou Liu

Head and Neck

Five-year follow-up results of thermal ablation for low-risk papillary thyroid microcarcinomas: systematic review and meta-analysis

Se Jin Cho, Sun Mi Baek, Dong Gyu Na, Kang Dae Lee, Young Kee Shong, Jung Hwan Baek

Head and Neck

Reproducibility of radiomic features in SENSE and compressed SENSE: impact of acceleration factors

Minjae Kim, Seung Chai Jung, Ji Eun Park, Seo Young Park, Hyunna Lee, Keum Mi Choi

Vascular-Interventional

Limiting radiation exposure during prostatic arteries embolization: influence of patient characteristics, anatomical conditions, and technical factors

Matthias Barral, François Gardavaud, Louis Lassalle, Mohamed Ben Ammar, Milan Najdawi, Léo Razakamanantsoa, Raphaele Renard-Penna, Olivier Cussenot, François H. Cornelis

Vascular-Interventional

Pulmonary artery pseudoaneurysms: endovascular management after adequate imaging diagnosis

A. Zugazaga, M. A. Stachno, A. García, G. Tovar, V. Benito, I. Guasch, I. Nogueira, P. Puyalto, J. Sampere

Open Access Interventional

Volumetric assessment of the periablational safety margin after thermal ablation of colorectal liver metastases

Gregor Laimer, Nikolai Jaschke, Peter Schullian, Daniel Putzer, Gernot Eberle, Marco Solbiati, Luigi Solbiati, S. Nahum Goldberg, Reto Bale

Interventional

Efficacy and safety of irreversible electroporation for malignant liver tumors: a systematic review and meta-analysis

Pankaj Gupta, Muniraju Maralakunte, Sathya Sagar, Praveen Kumar-M, Harish Bhujade, Sreedhara B. Chaluvashetty, Naveen Kalra

Open Access Interventional

A study on the causes of operative failures after microwave ablation for primary hyperparathyroidism

Wei Ying, Zhao Zhen-long, Cao Xiao-jing, Peng Li-li, Li Yan, Yu Ming-an

Interventional

Percutaneous radiologic gastrostomy with single gastropexy: outcomes in 636 patients

Ran Kim, Hong Suk Park, Young Soo Do, Kwang Bo Park, Sung Wook Shin, Sung Ki Cho, Dong ho Hyun, Sung wook Choo

Interventional

Simultaneous preoperative computed tomography–guided microcoil localizations of multiple pulmonary nodules

Libao Hu, Jian Gao, Nan Hong, Huixin Liu, Chen Chen, Xin Zhi, Xizhao Sui

Interventional

A novel personalized dosimetry method for endovascular aneurysm repair (EVAR) procedures

Eleftherios Tzanis, Kostas Perisinakis, Christos V. Ioannou, Dimitrios Tsetis, John Damilakis

Interventional

Rim-arterial enhancing primary hepatic tumors with other targetoid appearance show early recurrence after radiofrequency ablation

Dong Ik Cha, Min Woo Lee, Woo Kyoung Jeong, Soo Hyun Ahn, Tae Wook Kang, Kyoung Doo Song, Ji Hye Min, Hyunchul Rhim, Hyo Keun Lim

Interventional

Radiologic and clinical results of transarterial ethanol embolization for renal angiomyolipoma

Sangjoon Lee, Hong Suk Park, Dongho Hyun, Sung Ki Cho, Kwang Bo Park, Sung Wook Shin, Sung Wook Choo, Young Soo Do

Open Access Interventional

Quantitative assessment of HCC wash-out on CT is a predictor of early complete response to TACE

Marco Fronda, Andrea Doriguzzi Breatta, Marco Gatti, Marco Calandri, Claudio Maglia, Laura Bergamasco, Dorico Righi, Riccardo Faletti, Paolo Fonio

Computed Tomography

Feasibility and prognostic role of machine learning-based FFRCT in patients with stent implantation

Chun Xiang Tang, Bang Jun Guo, Joseph U. Schoepf, Richard R. Bayer II, Chun Yu Liu, Hong Yan Qiao, Fan Zhou, Guang Ming Lu, Chang Sheng Zhou, Long Jiang Zhang

Computed Tomography

Are referral guidelines for CT examinations addressing all clinical scenarios? A comparison of EURO-2000 Guidelines and ESR iGuide

Vartika Appiah, Stephen Taylor, Thibaut Vaulet, Nigel Howarth, Pierre Alain Gevenois, Denis Tack

Computed Tomography

Improved coronary calcification quantification using photon-counting-detector CT: an ex vivo study in cadaveric specimens

Mårten Sandstedt, Jeffrey Marsh Jr., Kishore Rajendran, Hao Gong, Shengzhen Tao, Anders Persson, Shuai Leng, Cynthia McCollough

Open Access Computed Tomography

Threshold-dependent iodine imaging and spectral separation in a whole-body photon-counting CT system

S. Sawall, L. Klein, E. Wehrse, L. T. Rotkopf, C. Amato, J. Maier, H.-P. Schlemmer, C. H. Ziener, S. Heinze, M. Kachelrieß

Open Access Computed Tomography

Quantification of dual-energy CT-derived functional parameters as potential imaging markers for progression of idiopathic pulmonary fibrosis

Sarah C. Scharm, Jens Vogel-Claussen, Cornelia Schaefer-Prokop, Sabine Dettmer, Lars Knudsen, Danny Jonigk, Jan Fuge, Rosa-Marie Apel, Tobias Welte, Frank Wacker, Antje Prasse, Hoen-oh Shin

Magnetic Resonance

Low conductivity on electrical properties tomography demonstrates unique tumor habitats indicating progression in glioblastoma

Ji Eun Park, Ho Sung Kim, NakYoung Kim, Young-Hoon Kim, Jeong Hoon Kim, Eunju Kim, Jinwoo Hwang, Ulrich Katscher

Magnetic Resonance

Twin discordance: a study of volumetric fetal brain MRI and neurodevelopmental outcome

Tom Halevy, Meirav Nezer, Jorden Halevy, Tomer Ziv-Baran, Eran Barzilay, Eldad Katorza

Magnetic Resonance

Robust performance of deep learning for automatic detection and segmentation of brain metastases using three-dimensional black-blood and three-dimensional gradient echo imaging

Yae Won Park, Yohan Jun, Yangho Lee, Kyunghwa Han, Chansik An, Sung Soo Ahn, Dosik Hwang, Seung-Koo Lee

Magnetic Resonance

Detection of renal allograft fibrosis with MRI: arterial spin labeling outperforms reduced field-of-view IVIM

Yuan Meng Yu, Wei Wang, Jiqiu Wen, Yong Zhang, Guang Ming Lu, Long Jiang Zhang

Open Access Magnetic Resonance

How to improve image quality of DWI of the prostate—enema or catheter preparation?

Carolin Reischauer, Timmy Cancelli, Sonaz Malekzadeh, Johannes M. Froehlich, Harriet C. Thoeny

Ultrasound

Value of high frame rate contrast-enhanced ultrasound in distinguishing gallbladder adenoma from cholesterol polyp lesion

Xiang Fei, Nan Li, Lianhua Zhu, Peng Han, Bo Jiang, Wenbo Tang, Maodong Sang, Xirui Zhang, Yukun Luo

Ultrasound

Clinical applicability of shear wave elastography for the evaluation of medial epicondylitis

Jin-Young Bang, Seok Hahn, Jisook Yi, Yun-jung Lim, Hyun Kyung Jung

Ultrasound

Comparison of contrast-enhanced ultrasound versus conventional ultrasound-guided percutaneous nephrolithotomy in patients with nondilated collecting system: a randomized controlled trial

Ding Xia, Ejun Peng, Yang Yu, Xiaoqi Yang, Hailang Liu, Yonghua Tong, Xinguang Wang, Hua Xu, Zhangqun Ye, Kun Tang, Zhiqiang Chen

Ultrasound

Development of a pediatric liver CEUS criterion to classify benign and malignant liver lesions in pediatric patients: a pilot study

Guotao Wang, Xiaohua Xie, Huadong Chen, Zhihai Zhong, Wenying Zhou, Hong Jiang, Xiaoyan Xie, Luyao Zhou

Ultrasound

Inter-reader agreement of CEUS LI-RADS among radiologists with different levels of experience

Wei Li, Lv Li, Bo-Wen Zhuang, Si-Min Ruan, Hang-Tong Hu, Yang Huang, Man-xia Lin, Xiao-Yan Xie, Ming Kuang, Ming-De Lu, Li-Da Chen, Wei Wang

Musculoskeletal

Sports injuries at the Rio de Janeiro 2016 Summer Paralympic Games: use of diagnostic imaging services

Mohamed Jarraya, Cheri A. Blauwet, Michel D. Crema, Rafael Heiss, Frank W. Roemer, Daichi Hayashi, Wayne E. Derman, Ali Guermazi

Open Access Musculoskeletal

Pelvic bone CT: can tin-filtered ultra-low-dose CT and virtual radiographs be used as alternative for standard CT and digital radiographs?

Christoph Stern, Stefan Sommer, Christoph Germann, Julien Galley, Christian W. A. Pfirrmann, Benjamin Fritz, Reto Sutter

Open Access Musculoskeletal

Ossification of the acetabular rim: a highly prevalent finding in asymptomatic non-osteoarthritic hips of all ages

Catarina Valente, Laura Haefliger, Julien Favre, Patrick Omoumi

Musculoskeletal

Improved detection of subchondral erosions in the sacroiliac joints with T1-weighted fat-suppressed MRI

Michel D. Crema, Anne Miquel, Arnaud Gouvion, Catherine Phan, Ling Li, Yves Menu, Lionel Arrivé

Open Access Musculoskeletal

AI-based detection and classification of distal radius fractures using low-effort data labeling: evaluation of applicability and effect of training set size

Patrick Tobler, Joshy Cyriac, Balazs K. Kovacs, Verena Hofmann, Raphael Sexauer, Fabiano Paciolla, Bram Stieltjes, Felix Amsler, Anna Hirschmann

Musculoskeletal

Combined radiomics-clinical model to predict malignancy of vertebral compression fractures on CT

Choong Guen Chee, Min A Yoon, Kyung Won Kim, Yusun Ko, Su Jung Ham, Young Chul Cho, Bumwoo Park, Hye Won Chung

Gastrointestinal

Diagnostic performance of CT for the detection of transmural bowel necrosis in non-occlusive mesenteric ischemia

Pierre Verdot, Paul Calame, Hadrien Winiszewski, Franck Grillet, Alexandre Malakhia, Zaher Lakkis, Maxime Ronot, Sebastien Pili-Floury, Gael Piton, Eric Delabrousse

Gastrointestinal

Inter-reader reliability of CT Liver Imaging Reporting and Data System according to imaging analysis methodology: a systematic review and meta-analysis

Ji Hun Kang, Sang Hyun Choi, Ji Sung Lee, Kyung Won Kim, So Yeon Kim, Seung Soo Lee, Jae Ho Byun

Hepatobiliary-Pancreas

Targetoid appearance on T2-weighted imaging and signs of tumor vascular involvement: diagnostic value for differentiating HCC from other primary liver carcinomas

Roberto Cannella, Tyler J. Fraum, Daniel R. Ludwig, Amir A. Borhani, Allan Tsung, Alessandro Furlan, Kathryn J. Fowler

Hepatobiliary-Pancreas

Before sentinel bleeding: early prediction of postpancreatectomy hemorrhage (PPH) with a CT-based scoring system

Diego Palumbo, Domenico Tamburrino, Stefano Partelli, Simone Gusmini, Giorgia Guazzarotti, Roberta Cao, Stefano Crippa, Massimo Falconi, Francesco De Cobelli

Hepatobiliary-Pancreas

Preoperative assessment of the resectability of pancreatic ductal adenocarcinoma on CT according to the NCCN Guidelines focusing on SMA/SMV branch invasion

Sae-Jin Park, Siwon Jang, Joon Koo Han, Hongbeom Kim, Wooil Kwon, Jin-Young Jang, Kyoung-Bun Lee, Haeryoung Kim, Dong Ho Lee

Hepatobiliary-Pancreas

Low keV portal venous phase as a surrogate for pancreatic phase in a pancreatic protocol dual-energy CT: feasibility, image quality, and lesion conspicuity

Yoshifumi Noda, Toru Tochigi, Anushri Parakh, Evita Joseph, Peter F. Hahn, Avinash Kambadakone

Breast

Optimum screening mammography reading volumes: evidence from the NHS Breast Screening Programme

Eleanor Cornford, Shan Cheung, Mike Press, Olive Kearins, Sian Taylor-Phillips

Urogenital

The validity, reliability, and reviewer acceptance of VI-RADS in assessing muscle invasion by bladder cancer: a multicenter prospective study

Maha Ibrahim Metwally, Nesma Adel Zeed, Enas Mahmoud Hamed, Al Shaimaa Fathi Elshetry, Rabab Mahmoud Elfwakhry, Ahmed M. Alaa Eldin, Ahmed Sakr, Sameh Abdelaziz Aly, Walid Mosallam, Yara Mohammed Ahmad Ziada, Rawda Balata, Ola A. Harb, Mohammad Abd Alkhalik Basha

Open Access Urogenital

Non-contrast MRI can accurately characterize adnexal masses: a retrospective study

Hilal Sahin, Camilla Panico, Stephan Ursprung, Vittorio Simeon, Paolo Chiodini, Amy Frary, Bruno Carmo, Janette Smith, Sue Freeman, Mercedes Jimenez-Linan, Helen Bolton, Krishnayan Haldar, Joo Ern Ang, Caroline Reinhold, Evis Sala, Helen Addley

Nuclear Medicine

Assessment of localization accuracy and postsurgical prediction of simultaneous 18F-FDG PET/MRI in refractory epilepsy patients

Kun Guo, Bixiao Cui, Kun Shang, Yaqin Hou, Xiaotong Fan, Hongwei Yang, Guoguang Zhao, Jie Lu

Nuclear Medicine

Radiomics model of dual-time 2-[18F]FDG PET/CT imaging to distinguish between pancreatic ductal adenocarcinoma and autoimmune pancreatitis

Zhaobang Liu, Ming Li, Changjing Zuo, Zehong Yang, Xiaokai Yang, Shengnan Ren, Ye Peng, Gaofeng Sun, Jun Shen, Chao Cheng, Xiaodong Yang

Nuclear Medicine

The use of systematic review evidence to support the development of guidelines for positron emission tomography: a cross-sectional survey

Qianrui Li, Wenxiu Hou, Ling Li, Minggang Su, Yan Ren, Wen Wang, Kang Zou, Rong Tian, Xin Sun

Nuclear Medicine

The role of the deep convolutional neural network as an aid to interpreting brain [18F]DOPA PET/CT in the diagnosis of Parkinson’s disease

Arnoldo Piccardo, Roberto Cappuccio, Gianluca Bottoni, Diego Cecchin, Luca Mazzella, Alessio Cirone, Sergio Righi, Martina Ugolini, Pietro Bianchi, Pietro Bertolaccini, Elena Lorenzini, Michela Massollo, Antonio Castaldi, Francesco Fiz, Laura Strada, Angelina Cistaro, Massimo Del Sette

Nuclear Medicine

[18F]FDG PET/CT quantitative parameters for the prediction of histological response to induction chemotherapy and clinical outcome in patients with localised bone and soft-tissue Ewing sarcoma

Alessio Annovazzi, Virginia Ferraresi, Vincenzo Anelli, Renato Covello, Sabrina Vari, Carmine Zoccali, Roberto Biagini, Rosa Sciuto

Physics

Comparison of 12 surrogates to characterize CT radiation risk across a clinical population

Francesco Ria, Wanyi Fu, Jocelyn Hoye, W. Paul Segars, Anuj J. Kapadia, Ehsan Samei

Imaging Informatics and Artificial Intelligence

Studying local tumour heterogeneity on MRI and FDG-PET/CT to predict response to neoadjuvant chemoradiotherapy in rectal cancer

Niels W. Schurink, Simon R. van Kranen, Maaike Berbee, Wouter van Elmpt, Frans C. H. Bakers, Sander Roberti, Joost J. M. van Griethuysen, Lisa A. Min, Max J. Lahaye, Monique Maas, Geerard L. Beets, Regina G. H. Beets-Tan, Doenja M. J. Lambregts

Imaging Informatics and Artificial Intelligence

Deep learning–based algorithm to detect primary hepatic malignancy in multiphase CT of patients at high risk for HCC

Dong Wook Kim, Gaeun Lee, So Yeon Kim, Geunhwi Ahn, June-Goo Lee, Seung Soo Lee, Kyung Won Kim, Seong Ho Park, Yoon Jin Lee, Namkug Kim

Open Access Imaging Informatics and Artificial Intelligence

An international survey on AI in radiology in 1,041 radiologists and radiology residents part 1: fear of replacement, knowledge, and attitude

Merel Huisman, Erik Ranschaert, William Parker, Domenico Mastrodicasa, Martin Koci, Daniel Pinto de Santos, Francesca Coppola, Sergey Morozov, Marc Zins, Cedric Bohyn, Ural Koç, Jie Wu, Satyam Veean, Dominik Fleischmann, Tim Leiner, Martin J Willemink

Imaging Informatics and Artificial Intelligence

Non-contrast CT-based radiomic signature for screening thoracic aortic dissections: a multicenter study

Yifan Guo, Xiaojun Chen, Xianda Lin, Litian Chen, Jiner Shu, Peipei Pang, Jianmin Cheng, Maosheng Xu, Zhichao Sun

Open Access COVID-19 Radiological Education

The impact of COVID-19 pandemic on radiology residents in Northern Italy

Sergio Cavalieri, Marco Spinetta, Domenico Zagaria, Marta Franchi, Giulia Lavazza, Floriana Nardelli, Alessandro Serafini, Riccardo Leone, Antonio Messina, Francesco Arpaia, Giorgio Buccimazza, Serena Carriero, Felice D’Angelo, Elvira Stellato, Giulio Giuri, Maurizio Balbi, Giulia Chiara Preziosa, Margherita Parolise, Carlotta Pessina, Silvio Romano, Marco Curti, Davide Capra

Cardiac

Serial coronary CT angiography–derived fractional flow reserve and plaque progression can predict long-term outcomes of coronary artery disease

Liu Yang, Peng Peng Xu, U. Joseph Schoepf, Christian Tesche, Balakrishnan Pillai, Rock H. Savage, Chun Xiang Tang, Fan Zhou, Hao Dong Wei, Zhong Qiang Luo, Qing Gen Wang, Chang Sheng Zhou, Meng Jie Lu, Guang Ming Lu, Long Jiang Zhang

Cardiac

Indication of the prognosis of pulmonary hypertension by using CMR function parameters

Wen Ren, Jing-Jing Guo, Fan Yang, Zhen-Wen Yang, Tie-Lian Yu, Yuan-Lin Deng, Zhang Zhang, Dong Li

Open Access Cardiac

Reduced-iodine-dose dual-energy coronary CT angiography: qualitative and quantitative comparison between virtual monochromatic and polychromatic CT images

David C. Rotzinger, Salim A. Si-Mohamed, Jérôme Yerly, Sara Boccalini, Fabio Becce, Loïc Boussel, Reto A. Meuli, Salah D. Qanadli, Philippe C. Douek

Chest

Central paradiaphragmatic middle lobe involvement in nonspecific interstitial pneumonia

Joanna G. Escalon, Alan C. Legasto, Dennis Toy, James F. Gruden

Open Access Chest

Reduction of CT artifacts from cardiac implantable electronic devices using a combination of virtual monoenergetic images and post-processing algorithms

Lenhard Pennig, David Zopfs, Roman Gertz, Johannes Bremm, Charlotte Zaeske, Nils Große Hokamp, Erkan Celik, Lukas Goertz, Marcel Langenbach, Thorsten Persigehl, Amit Gupta, Jan Borggrefe, Simon Lennartz, Kai Roman Laukamp

Chest

Determining the invasiveness of ground-glass nodules using a 3D multi-task network

Ye Yu, Na Wang, Ning Huang, Xinglong Liu, Yuanjie Zheng, Yicheng Fu, Xiaoqian Li, Huawei Wu, Jianrong Xu, Jiejun Cheng

Chest

Interobserver variability in Lung CT Screening Reporting and Data System categorisation in subsolid nodule-enriched lung cancer screening CTs

Sung Hyun Yoon, Yong Ju Kim, Kibbeum Doh, Junghoon Kim, Kyung Hee Lee, Kyung Won Lee, Jihang Kim

Zur Zeit gratis COVID-19 Chest

AI detection of mild COVID-19 pneumonia from chest CT scans

Jin-Cao Yao, Tao Wang, Guang-Hua Hou, Di Ou, Wei Li, Qiao-Dan Zhu, Wen-Cong Chen, Chen Yang, Li-Jing Wang, Li-Ping Wang, Lin-Yin Fan, Kai-Yuan Shi, Jie Zhang, Dong Xu, Ya-Qing Li

Open Access Correction

Correction to: Diagnostic accuracy of ultra-low-dose CT for torsion measurement of the lower limb

Gabriel Keller, Saif Afat, Marc-Daniel Ahrend, Fabian Springer

Correction

Correction to: Diagnostic performance of CT for the detection of transmural bowel necrosis in non-occlusive mesenteric ischemia

Pierre Verdot, Paul Calame, Hadrien Winiszewski, Franck Grillet, Alexandre Malakhia, Zaher Lakkis, Maxime Ronot, Sebastien Pili-Floury, Gael Piton, Eric Delabrousse

Correction

Correction to: Estimating GFR prior to contrast medium examinations—what the radiologist needs to know!

Ulf Nyman, Jonas Björk, Sten-Erik Bäck, Gunnar Sterner, Anders Grubb

Correction

Correction to: Introducing the Node Reporting and Data System 1.0 (Node-RADS): a concept for standardized assessment of lymph nodes in cancer

Fabian H. J. Elsholtz, Patrick Asbach, Matthias Haas, Minerva Becker, Regina G. H. Beets-Tan, Harriet C. Thoeny, Anwar R. Padhani, Bernd Hamm

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