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European Radiology

Ausgabe 11/2018

Inhalt (50 Artikel)

Reliable and fast volumetry of the lumbar spinal cord using cord image analyser (Cordial)

  • Magnetic Resonance

Charidimos Tsagkas, Anna Altermatt, Ulrike Bonati, Simon Pezold, Julia Reinhard, Michael Amann, Philippe Cattin, Jens Wuerfel, Dirk Fischer, Katrin Parmar, Arne Fischmann

Quantitative MR spectroscopy reveals metabolic changes in the dorsolateral prefrontal cortex of patients with temporal lobe epilepsy

  • Magnetic Resonance

Qiaoyue Tan, Huaiqiang Sun, Weina Wang, Xintong Wu, Nanya Hao, Xiaorui Su, Xibiao Yang, Simin Zhang, Jingkai Su, Qiang Yue, Qiyong Gong

Changes in sensorimotor-related thalamic diffusion properties and cerebrospinal fluid hydrodynamics predict gait responses to tap test in idiopathic normal-pressure hydrocephalus

  • Magnetic Resonance

Ping-Huei Tsai, Yung-Chieh Chen, Shih-Wei Chiang, Teng-Yi Huang, Ming-Chung Chou, Hua-Shan Liu, Hsiao-Wen Chung, Giia-Sheun Peng, Hsin-I Ma, Hung-Wen Kao, Cheng-Yu Chen

Classifying brain metastases by their primary site of origin using a radiomics approach based on texture analysis: a feasibility study

  • Magnetic Resonance

Rafael Ortiz-Ramón, Andrés Larroza, Silvia Ruiz-España, Estanislao Arana, David Moratal

CT metal artifacts in patients with total hip replacements: for artifact reduction monoenergetic reconstructions and post-processing algorithms are both efficient but not similar

  • Computed Tomography

Kai Roman Laukamp, Simon Lennartz, Victor-Frederic Neuhaus, Nils Große Hokamp, Robert Rau, Markus Le Blanc, Nuran Abdullayev, Anastasios Mpotsaris, David Maintz, Jan Borggrefe

Improved visualisation of early cerebral infarctions after endovascular stroke therapy using dual-energy computed tomography oedema maps

  • Open Access
  • Computed Tomography

Astrid Ellen Grams, Tanja Djurdjevic, Rafael Rehwald, Thomas Schiestl, Florian Dazinger, Ruth Steiger, Michael Knoflach, Elke Ruth Gizewski, Bernhard Glodny

Evaluation of renal lesions using contrast-enhanced ultrasound (CEUS); a 10-year retrospective European single-centre analysis

  • Ultrasound

Johannes Rübenthaler, G. Negrão de Figueiredo, K. Mueller-Peltzer, D. A. Clevert

Sagittal balance measures are more reproducible when measured in 3D vs in 2D using full-body EOS® images

  • Computer Applications

Masashi Okamoto, Fouad Jabour, Kenichiro Sakai, Shun Hatsushikano, J. C. Le Huec, Kazuhiro Hasegawa

Deep learning for staging liver fibrosis on CT: a pilot study

  • Computer Applications

Koichiro Yasaka, Hiroyuki Akai, Akira Kunimatsu, Osamu Abe, Shigeru Kiryu

Stylus/tablet user input device for MRI heart wall segmentation: efficiency and ease of use

  • Cardiac

Bedros Taslakian, Antonio Pires, Dan Halpern, James S. Babb, Leon Axel

Coronary artery calcium assessed with calibrated mass scoring in asymptomatic individuals: results from the Copenhagen General Population Study

  • Cardiac

Andreas D. Knudsen, Andreas Fuchs, J. Tobias Kühl, Ben A. Arnold, Børge G. Nordestgaard, Lars V. Køber, Klaus F. Kofoed

LGE-CMR-derived texture features reflect poor prognosis in hypertrophic cardiomyopathy patients with systolic dysfunction: preliminary results

  • Cardiac

Sainan Cheng, Mengjie Fang, Chen Cui, Xiuyu Chen, Gang Yin, Sanjay K. Prasad, Di Dong, Jie Tian, Shihua Zhao

Is MRI equivalent to CT in the guidance of TAVR? A pilot study

  • Cardiac

Agnes Mayr, Gert Klug, Sebastian J. Reinstadler, Hans-Josef Feistritzer, Martin Reindl, Christian Kremser, Christof Kranewitter, Nikolaos Bonaros, Guy Friedrich, Gudrun Feuchtner, Bernhard Metzler

Thoracic involvement in Erdheim-Chester disease: computed tomography imaging findings and their association with the BRAFV600E mutation

  • Chest

S. Mojdeh Mirmomen, Arlene Sirajuddin, Moozhan Nikpanah, Rolf Symons, Anna K. Paschall, Ioannis Papageorgiou, William A. Gahl, Kevin O’Brien, Juvianee I. Estrada-Veras, Ashkan A. Malayeri

Pulmonary hypertension due to left heart disease: diagnostic and prognostic value of CT in chronic systolic heart failure

  • Chest

Geoffrey C. Colin, Bernhard L. Gerber, Christophe de Meester de Ravenstein, David Byl, Anna Dietz, Michele Kamga, Agnes Pasquet, David Vancraeynest, Jean-Louis Vanoverschelde, Anne-Marie D’Hondt, Benoit Ghaye, Anne-Catherine Pouleur

Triple-rule-out CT angiography using two axial scans with 16 cm wide-detector for radiation dose reduction

  • Chest

Yuhuan Chen, Qi Wang, Jianying Li, Yongjun Jia, Qi Yang, Taiping He

Monitoring skeletal muscle chronic fatty degenerations with fast T1-mapping

  • Musculoskeletal

Benjamin Marty, Bertrand Coppa, Pierre G. Carlier

Tibial tuberosity to trochlear groove distance and its association with patellofemoral osteoarthritis-related structural damage worsening: data from the osteoarthritis initiative

  • Musculoskeletal

Arya Haj-Mirzaian, Ali Guermazi, Michael Hakky, Christopher Sereni, Bashir Zikria, Frank W. Roemer, Miho J. Tanaka, Andrew J. Cosgarea, Shadpour Demehri

Association of subchondral bone texture on magnetic resonance imaging with radiographic knee osteoarthritis progression: data from the Osteoarthritis Initiative Bone Ancillary Study

  • Open Access
  • Musculoskeletal

James W. MacKay, Geeta Kapoor, Jeffrey B. Driban, Grace H. Lo, Timothy E. McAlindon, Andoni P. Toms, Andrew W. McCaskie, Fiona J. Gilbert

Meniscal pathologies on MRI correlate with increased bone tracer uptake in SPECT/CT

  • Musculoskeletal

Jan Rechsteiner, Michael T. Hirschmann, Milos Dordevic, Anna L. Falkowski, Enrique A. Testa, Felix Amsler, Anna Hirschmann

Contralateral parenchymal enhancement on dynamic contrast-enhanced MRI reproduces as a biomarker of survival in ER-positive/HER2-negative breast cancer patients

  • Open Access
  • Breast

Bas H. M. van der Velden, Elizabeth J. Sutton, Luca A. Carbonaro, Ruud M. Pijnappel, Elizabeth A. Morris, Kenneth G. A. Gilhuijs

Diagnostic accuracy of CE-CT, MRI and FDG PET/CT for detecting colorectal cancer liver metastases in patients considered eligible for hepatic resection and/or local ablation

  • Hepatobiliary-Pancreas

Kim Sivesgaard, Lars P. Larsen, Michael Sørensen, Stine Kramer, Sven Schlander, Nerijus Amanavicius, Arindam Bharadwaz, Dennis Tønner Nielsen, Frank Viborg Mortensen, Erik Morre Pedersen

Post-hepatectomy liver failure after major hepatic surgery: not only size matters

  • Open Access
  • Hepatobiliary-Pancreas

Ulrika Asenbaum, Klaus Kaczirek, Ahmed Ba-Ssalamah, Helmut Ringl, Christoph Schwarz, Fredrik Waneck, Fabian Fitschek, Christian Loewe, Richard Nolz

Tumour volume of resectable oesophageal squamous cell carcinoma measured with MRI correlates well with T category and lymphatic metastasis

  • Gastrointestinal

Lan Wu, Jing Ou, Tian-wu Chen, Rui Li, Xiao-ming Zhang, Yan-li Chen, Yu Jiang, Jian-qiong Yang, Jin-ming Cao

CT colonography: size reduction of submerged colorectal polyps due to electronic cleansing and CT-window settings

  • Open Access
  • Gastrointestinal

Christian Bräuer, Philippe Lefere, Stefaan Gryspeerdt, Helmut Ringl, Ali Al-Mukhtar, Paul Apfaltrer, Dominik Berzaczy, Barbara Füger, Julia Furtner, Christina Müller-Mang, Matthias Pones, Martina Scharitzer, Ramona Woitek, Anno Graser, Michael Weber, Thomas Mang

Can quantitative iodine parameters on DECT replace perfusion CT parameters in colorectal cancers?

  • Gastrointestinal

Hyo-Jin Kang, Se Hyung Kim, Jae Seok Bae, Sun Kyung Jeon, Joon Koo Han

Computer-based self-training for CT colonography with and without CAD

  • Gastrointestinal

Lapo Sali, Silvia Delsanto, Daniela Sacchetto, Loredana Correale, Massimo Falchini, Andrea Ferraris, Giovanni Gandini, Giulia Grazzini, Franco Iafrate, Gabriella Iussich, Lia Morra, Andrea Laghi, Mario Mascalchi, Daniele Regge

Percutaneous intentional intra-luminal-assisted recanalization (PILAR technique) of challenging chronic total occlusions using a high-frequency vibration device

  • Vascular-Interventional

Stephanie Volpi, Amine Chouiter, Francois Saucy, Steven Hajdu, Anne-Marie Jouannic, Salah D. Qanadli

Postpartum haemorrhage due to genital tract injury after vaginal delivery: safety and efficacy of transcatheter arterial embolisation

  • Vascular-Interventional

Sang Min Lee, Ji Hoon Shin, Jong Joon Shim, Ki Woong Yoon, Young Jong Cho, Jong Woo Kim, Heung Kyu Ko

Ethylene vinyl alcohol copolymer for occlusion of specific portal branches during preoperative portal vein embolisation with n-butyl-cyanoacrylate

  • Interventional

Romain Breguet, Sana Boudabbous, Lawrence F. Pupulim, Christoph D. Becker, Laura Rubbia-Brandt, Christian Toso, Maxime Ronot, Sylvain Terraz

A radiopaque 3D printed, anthropomorphic phantom for simulation of CT-guided procedures

  • Interventional

Paul Jahnke, Felix Benjamin Schwarz, Marco Ziegert, Tobias Almasi, Owais Abdelhadi, Maximilian Nunninger, Bernd Hamm, Michael Scheel

Fast 3-T MR-guided transrectal prostate biopsy using an in-room tablet device for needle guide alignment: a feasibility study

  • Open Access
  • Interventional

Christiaan G. Overduin, Jan Heidkamp, Eva Rothgang, Jelle O. Barentsz, Frank de Lange, Jurgen J. Fütterer

The most downloaded and most cited articles in radiology journals: a comparative bibliometric analysis

  • Radiological Education

Sora Baek, Dae Young Yoon, Kyoung Ja Lim, Young Kwon Cho, Young Lan Seo, Eun Joo Yun

Towards volumetric thresholds in RECIST 1.1: Therapeutic response assessment in hepatic metastases

  • Oncology

Katharina S. Winter, Felix O. Hofmann, Kolja M. Thierfelder, Julian W. Holch, Nina Hesse, Alena B. Baumann, Dominik P. Modest, Sebastian Stintzing, Volker Heinemann, Jens Ricke, Wieland H. Sommer, Melvin D’Anastasi

Radiomics of high-grade serous ovarian cancer: association between quantitative CT features, residual tumour and disease progression within 12 months

  • Oncology

Stefania Rizzo, Francesca Botta, Sara Raimondi, Daniela Origgi, Valentina Buscarino, Anna Colarieti, Federica Tomao, Giovanni Aletti, Vanna Zanagnolo, Maria Del Grande, Nicoletta Colombo, Massimo Bellomi

Imaging biomarkers from multiparametric magnetic resonance imaging are associated with survival outcomes in patients with brain metastases from breast cancer

  • Oncology

Bang-Bin Chen, Yen-Shen Lu, Chih-Wei Yu, Ching-Hung Lin, Tom Wei-Wu Chen, Shwu-Yuan Wei, Ann-Lii Cheng, Tiffany Ting-Fang Shih

4D ASL-based MR angiography for visualization of distal arteries and leptomeningeal collateral vessels in moyamoya disease: a comparison of techniques

  • Neuro

Osamu Togao, Akio Hiwatashi, Makoto Obara, Koji Yamashita, Daichi Momosaka, Ataru Nishimura, Koichi Arimura, Nobuhiro Hata, Koji Yoshimoto, Koji Iihara, Marc Van Cauteren, Hiroshi Honda

Correlation-based perfusion mapping using time-resolved MR angiography: A feasibility study for patients with suspicions of steno-occlusive craniocervical arteries

  • Neuro

Yoonho Nam, Jinhee Jang, Sonya Youngju Park, Hyun Seok Choi, So-Lyung Jung, Kook-Jin Ahn, Bum-soo Kim

Diagnostic accuracy of 3T magnetic resonance imaging in the preoperative localisation of parathyroid adenomas: comparison with ultrasound and 99mTc-sestamibi scans

  • Head and Neck

Renato Argirò, Daniele Diacinti, Beatrice Sacconi, Angelo Iannarelli, Davide Diacinti, Cristiana Cipriani, Daniela Pisani, Elisabetta Romagnoli, Marco Biffoni, Cira Di Gioia, Jessica Pepe, Mario Bezzi, Claudio Letizia, Salvatore Minisola, Carlo Catalano

The role of core needle biopsy in the diagnosis of initially detected thyroid nodules: a systematic review and meta-analysis

  • Head and Neck

Sae Rom Chung, Chong Hyun Suh, Jung Hwan Baek, Young Jun Choi, Jeong Hyun Lee

Correction to: Applicability and accuracy of pretest probability calculations implemented in the NICE clinical guideline for decision making about imaging in patients with chest pain of recent onset

  • Correction

Robert Roehle, Viktoria Wieske, Georg M. Schuetz, Pascal Gueret, Daniele Andreini, Willem Bob Meijboom, Gianluca Pontone, Mario Garcia, Hatem Alkadhi, Lily Honoris, Jörg Hausleiter, Nuno Bettencourt, Elke Zimmermann, Sebastian Leschka, Bernhard Gerber, Carlos Rochitte, U. Joseph Schoepf, Abbas Arjmand Shabestari, Bjarne Nørgaard, Akira Sato, Juhani Knuuti, Matthijs F. L. Meijs, Harald Brodoefel, Shona M. M. Jenkins, Kristian Altern Øvrehus, Axel Cosmus Pyndt Diederichsen, Ashraf Hamdan, Bjørn Arild Halvorsen, Vladimir Mendoza Rodriguez, Yung Liang Wan, Johannes Rixe, Mehraj Sheikh, Christoph Langer, Said Ghostine, Eugenio Martuscelli, Hiroyuki Niinuma, Arthur Scholte, Konstantin Nikolaou, Geir Ulimoen, Zhaoqi Zhang, Hans Mickley, Koen Nieman, Philipp A. Kaufmann, Ronny Ralf Buechel, Bernhard A. Herzog, Melvin Clouse, David A. Halon, Jonathan Leipsic, David Bush, Reda Jakamy, Kai Sun, Lin Yang, Thorsten Johnson, Jean-Pierre Laissy, Roy Marcus, Simone Muraglia, Jean-Claude Tardif, Benjamin Chow, Narinder Paul, David Maintz, John Hoe, Albert de Roos, Robert Haase, Michael Laule, Peter Schlattmann, Marc Dewey

Correction to: Volumetric dynamic oxygen-enhanced MRI (OE-MRI): comparison with CT Brody score and lung function in cystic fibrosis patients

  • Correction

K. Martini, C. M. Gygax, C. Benden, A. R. Morgan, G. J. M. Parker, T. Frauenfelder

Neu im Fachgebiet Radiologie

Ab sofort gelten die neuen Verordnungsausnahmen für Lipidsenker

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Abdominale CT bei Kindern: 40% mit Zufallsbefunden

Wird bei Kindern mit stumpfem Trauma eine CT des Bauchraums veranlasst, sind in rund 40% der Fälle Auffälligkeiten zu sehen, die nichts mit dem Trauma zu tun haben. Die allerwenigsten davon sind klinisch relevant.

Genügt die biparametrische MRT für die Prostatadiagnostik?

Die multiparametrische Magnetresonanztomografie hat einen festen Platz im Screening auf klinisch signifikante Prostatakarzinome. Ob auch ein biparametrisches Vorgehen ausreicht, ist in einer Metaanalyse untersucht worden.

Höhere Trefferquoten bei Brustkrebsscreening dank KI?

Künstliche Intelligenz unterstützt bei der Auswertung von Mammografie-Screenings und senkt somit den radiologischen Arbeitsaufwand. Wie wirken sich diese Technologien auf die Trefferquote und die Falsch-positiv-Rate aus? Das hat jetzt eine Studie aus Schweden untersucht.

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