Fully automatic quantification of pulmonary fat attenuation volume by CT: an exploratory pilot study

Authors: Luca Salhöfer, Mathias Holtkamp, Francesco Bonella, Lale Umutlu, Johannes Wienker, Dirk Westhölter, Matthias Welsner, Christian Taube, Kaid Darwiche, Judith Kohnke, Jannis Straus, Nikolas Beck, Marko Frings, Sebastian Zensen, Rene Hosch, Giulia Baldini, Felix Nensa, Marcel Opitz, Johannes Haubold

Source: European Radiology Experimental, Vol 8, Iss 1, Pp 1-9 (2024)

Subject Terms: Body composition, Lung diseases (interstitial), Lung volume measurements, Pulmonary disease (chronic obstructive), Tomography (x-ray computed), Medical physics. Medical radiology. Nuclear medicine, R895-920

File Description: electronic resource

Relation: https://doaj.org/toc/2509-9280

Access URL: https://doaj.org/article/e34d3e65c863431fb85afd6cb29239db

CT-based body composition analysis and pulmonary fat attenuation volume as biomarkers to predict overall survival in patients with non-specific interstitial pneumonia

Authors: Luca Salhöfer, Francesco Bonella, Mathias Meetschen, Lale Umutlu, Michael Forsting, Benedikt M. Schaarschmidt, Marcel Opitz, Nikolas Beck, Sebastian Zensen, René Hosch, Vicky Parmar, Felix Nensa, Johannes Haubold

Source: European Radiology Experimental, Vol 8, Iss 1, Pp 1-12 (2024)

Subject Terms: Body composition, Deep learning, Lung diseases (interstitial), Survival analysis, Tomography (x-ray computed), Medical physics. Medical radiology. Nuclear medicine, R895-920

File Description: electronic resource

Relation: https://doaj.org/toc/2509-9280

Access URL: https://doaj.org/article/50e3828c328f4589b682b0bd4af98ddb

Cardiac magnetic resonance imaging in patients with suspected myocarditis from immune checkpoint inhibitor therapy – A real-world observational study

Authors: Tobias Lerchner, Raluca I. Mincu, Florian Bühning, Julia Vogel, Karin Klingel, Mathias Meetschen, Thomas Schlosser, Johannes Haubold, Lale Umutlu, Dobromir Dobrev, Matthias Totzeck, Tienush Rassaf, Lars Michel

Source: International Journal of Cardiology: Heart & Vasculature, Vol 56, Iss , Pp 101581- (2025)

Subject Terms: Cardiac magnetic resonance imaging, Cardio-oncology, Cardiotoxicity, Immune checkpoint inhibitor, Late gadolinium enhancement, Myocarditis, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2352906724002471; https://doaj.org/toc/2352-9067

Access URL: https://doaj.org/article/d30313fbdf9b4979b9f96404d3d18be6

Low-dose high-resolution chest CT in adults with cystic fibrosis: intraindividual comparison between photon-counting and energy-integrating detector CT

Authors: Marko Frings, Matthias Welsner, Christin Mousa, Sebastian Zensen, Luca Salhöfer, Mathias Meetschen, Nikolas Beck, Denise Bos, Dirk Westhölter, Johannes Wienker, Christian Taube, Lale Umutlu, Benedikt M. Schaarschmidt, Michael Forsting, Johannes Haubold, Sivagurunathan Sutharsan, Marcel Opitz

Source: European Radiology Experimental, Vol 8, Iss 1, Pp 1-10 (2024)

Subject Terms: Cystic fibrosis, Radiation dosage, Radiation exposure, Technology (radiologic), Tomography (x-ray computed), Medical physics. Medical radiology. Nuclear medicine, R895-920

File Description: electronic resource

Relation: https://doaj.org/toc/2509-9280

Access URL: https://doaj.org/article/75e5a7b2ebf64d7a8ed75d8aa4daacf1

Radiomics workflow definition & challenges - German priority program 2177 consensus statement on clinically applied radiomics

Authors: Ralf Floca, Jonas Bohn, Christian Haux, Benedikt Wiestler, Frank G. Zöllner, Annika Reinke, Jakob Weiß, Marco Nolden, Steffen Albert, Thorsten Persigehl, Tobias Norajitra, Bettina Baeßler, Marc Dewey, Rickmer Braren, Martin Büchert, Eva Maria Fallenberg, Norbert Galldiks, Annika Gerken, Michael Götz, Horst K. Hahn, Johannes Haubold, Tobias Haueise, Nils Große Hokamp, Michael Ingrisch, Andra-Iza Iuga, Marco Janoschke, Matthias Jung, Lena Sophie Kiefer, Philipp Lohmann, Jürgen Machann, Jan Hendrik Moltz, Johanna Nattenmüller, Tobias Nonnenmacher, Benedict Oerther, Ahmed E. Othman, Felix Peisen, Fritz Schick, Lale Umutlu, Barbara D. Wichtmann, Wenzhao Zhao, Svenja Caspers, Heinz-Peter Schlemmer, Christopher L. Schlett, Klaus Maier-Hein, Fabian Bamberg

Source: Insights into Imaging, Vol 15, Iss 1, Pp 1-12 (2024)

Subject Terms: Image processing, Computer-assisted, Workflow, Terminology, Consensus development conference, Medical physics. Medical radiology. Nuclear medicine, R895-920

File Description: electronic resource

Relation: https://doaj.org/toc/1869-4101

Access URL: https://doaj.org/article/6a8906e841ea488ea5abe79eaf2c5fc3

Body composition impacts outcome of bronchoscopic lung volume reduction in patients with severe emphysema: a fully automated CT-based analysis

Authors: Johannes Wienker, Kaid Darwiche, Nele Rüsche, Erik Büscher, Rüdiger Karpf-Wissel, Jane Winantea, Filiz Özkan, Dirk Westhölter, Christian Taube, David Kersting, Hubertus Hautzel, Luca Salhöfer, René Hosch, Felix Nensa, Michael Forsting, Benedikt M. Schaarschmidt, Sebastian Zensen, Jens Theysohn, Lale Umutlu, Johannes Haubold, Marcel Opitz

Source: Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)

Subject Terms: Chronic obstructive pulmonary disease, Emphysema, Bronchoscopic lung volume reduction, Valves, Body composition, Computed tomography, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/f618991bf2f9403ca680a549299e1f20

Elexacaftor/tezacaftor/ivacaftor influences body composition in adults with cystic fibrosis: a fully automated CT-based analysis

Authors: Dirk Westhölter, Johannes Haubold, Matthias Welsner, Luca Salhöfer, Johannes Wienker, Sivagurunathan Sutharsan, Svenja Straßburg, Christian Taube, Lale Umutlu, Benedikt M. Schaarschmidt, Sven Koitka, Sebastian Zensen, Michael Forsting, Felix Nensa, René Hosch, Marcel Opitz

Source: Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/f083b010ca674e2bb98c97dac99faa1a

The importance of educational tools and a new software solution for visualizing and quantifying report correction in radiology training

Authors: Luca Salhöfer, Johannes Haubold, Maurice Gutt, René Hosch, Lale Umutlu, Mathias Meetschen, Maximilian Schuessler, Michael Forsting, Felix Nensa, Benedikt Michael Schaarschmidt

Source: Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/61ef5624b4a04c56bf67a9cabe1a4edc

Determining body height and weight from thoracic and abdominal CT localizers in pediatric and young adult patients using deep learning

Authors: Aydin Demircioğlu, Anton S. Quinsten, Lale Umutlu, Michael Forsting, Kai Nassenstein, Denise Bos

Source: Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/61087b62a0ca4cd2a44939578ad1b3e7

Delayed 68Ga-FAPI-46 PET/MR imaging confirms ongoing fibroblast activation in patients after acute myocardial infarction

Authors: Jana Kupusovic, Lukas Kessler, Sandra Kazek, Michal Kamil Chodyla, Lale Umutlu, Fadi Zarrad, Michael Nader, Wolfgang P. Fendler, Zohreh Varasteh, Ken Hermann, Dobromir Dobrev, Reza Wakili, Tienush Rassaf, Johannes Siebermair, Christoph Rischpler

Source: International Journal of Cardiology: Heart & Vasculature, Vol 50, Iss , Pp 101340- (2024)

Subject Terms: FAPI, Fibroblast activation, Myocardial infarction, Acute coronary syndrome, Cardiovascular imaging, PET/MRI, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S235290672400006X; https://doaj.org/toc/2352-9067

Access URL: https://doaj.org/article/799f437bcc4f4fcfaf8a375726cabfba

Pediatric age estimation from thoracic and abdominal CT scout views using deep learning

Authors: Aydin Demircioğlu, Kai Nassenstein, Lale Umutlu

Source: Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/5321d41a6bc8413686f200795dd946b3

Prediction of left lobe hypertrophy after right lobe radioembolization of the liver using a clinical data model with external validation

Authors: Jens M. Theysohn, Aydin Demircioglu, Malte Kleditzsch, Johannes M. Ludwig, Manuel Weber, Lale Umutlu, Yan Li, Malte Kircher, Constantin Lapa, Andreas Buck, Michael Koehler, Moritz Wildgruber, Christian M. Lange, Xavier Palard, Etienne Garin, Ken Herrmann, Michael Forsting, Felix Nensa

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/2bae8d44c17f47d0a5830705af79eda2

Prediction of malignant lymph nodes in NSCLC by machine-learning classifiers using EBUS-TBNA and PET/CT

Authors: Maja Guberina, Ken Herrmann, Christoph Pöttgen, Nika Guberina, Hubertus Hautzel, Thomas Gauler, Till Ploenes, Lale Umutlu, Axel Wetter, Dirk Theegarten, Clemens Aigner, Wilfried E. E. Eberhardt, Martin Metzenmacher, Marcel Wiesweg, Martin Schuler, Rüdiger Karpf-Wissel, Alina Santiago Garcia, Kaid Darwiche, Martin Stuschke

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/14b9b81885214e0fa30e5e06cd507ee7

[68Ga]FAPI-PET/CT for radiation therapy planning in biliary tract, pancreatic ductal adeno-, and adenoidcystic carcinomas

Authors: Nika Guberina, Lukas Kessler, Christoph Pöttgen, Maja Guberina, Martin Metzenmacher, Ken Herrmann, Maja Mucha, Christoph Rischpler, Frank Indenkämpen, Jens T. Siveke, Jürgen Treckmann, Lale Umutlu, Stefan Kasper, Wolfgang P. Fendler, Martin Stuschke

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/43d677ac007042d4a4dd6c5cb5f512a2

Phantom-based acquisition time and image reconstruction parameter optimisation for oncologic FDG PET/CT examinations using a digital system

Authors: Pedro Fragoso Costa, Walter Jentzen, Alissa Brahmer, Ilektra-Antonia Mavroeidi, Fadi Zarrad, Lale Umutlu, Wolfgang P. Fendler, Christoph Rischpler, Ken Herrmann, Maurizio Conti, Robert Seifert, Miriam Sraieb, Manuel Weber, David Kersting

Source: BMC Cancer, Vol 22, Iss 1, Pp 1-18 (2022)

Subject Terms: Positron emission tomography, FDG, Acquisition time, Silicon-based photomultiplier, Digital PET, Protocol optimisation, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

File Description: electronic resource

Relation: https://doaj.org/toc/1471-2407

Access URL: https://doaj.org/article/59563a5b82e44ff29d2088a57ce86321

AI-Assisted X-ray Fracture Detection in Residency Training: Evaluation in Pediatric and Adult Trauma Patients

Authors: Mathias Meetschen, Luca Salhöfer, Nikolas Beck, Lennard Kroll, Christoph David Ziegenfuß, Benedikt Michael Schaarschmidt, Michael Forsting, Shamoun Mizan, Lale Umutlu, René Hosch, Felix Nensa, Johannes Haubold

Source: Diagnostics, Vol 14, Iss 6, p 596 (2024)

Subject Terms: X-rays, fractures, bone, artificial intelligence, diagnostic imaging, quality improvement, Medicine (General), R5-920

File Description: electronic resource

Relation: https://www.mdpi.com/2075-4418/14/6/596; https://doaj.org/toc/2075-4418

Access URL: https://doaj.org/article/ae833b09580d4b6ebc20a51351d288b0

Determining the anatomical site in knee radiographs using deep learning

Authors: Anton S. Quinsten, Lale Umutlu, Michael Forsting, Kai Nassenstein, Aydin Demircioğlu

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/734eb1af042040319170d4501dfede72

Metabolic imaging with FDG-PET and time to progression in patients discontinuing immune-checkpoint inhibition for metastatic melanoma

Authors: Justin Ferdinandus, Anne Zaremba, Lisa Zimmer, Lale Umutlu, Robert Seifert, Francesco Barbato, Selma Ugurel, Eleftheria Chorti, Viktor Grünwald, Ken Herrmann, Dirk Schadendorf, Wolfgang Peter Fendler, Elisabeth Livingstone

Source: Cancer Imaging, Vol 22, Iss 1, Pp 1-8 (2022)

Subject Terms: Melanoma, Immunotherapy, Checkpoint inhibition, PET, FDG, Discontinuation, Medical physics. Medical radiology. Nuclear medicine, R895-920, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

File Description: electronic resource

Relation: https://doaj.org/toc/1470-7330

Access URL: https://doaj.org/article/92a6272a14f8478aad7d68f55733232f

Free-breathing 3D Stack of Stars GRE (StarVIBE) sequence for detecting pulmonary nodules in 18F-FDG PET/MRI

Authors: Nils Martin Bruckmann, Julian Kirchner, Janna Morawitz, Lale Umutlu, Wolfgang P. Fendler, Ken Herrmann, Ann-Kathrin Bittner, Oliver Hoffmann, Tanja Fehm, Maike E. Lindemann, Christian Buchbender, Gerald Antoch, Lino M. Sawicki

Source: EJNMMI Physics, Vol 9, Iss 1, Pp 1-14 (2022)

Subject Terms: Lung nodule detection, PET/MRI, Breast cancer, Computed tomography, Medical physics. Medical radiology. Nuclear medicine, R895-920

File Description: electronic resource

Relation: https://doaj.org/toc/2197-7364

Access URL: https://doaj.org/article/ffa5b62327dd4e018583caab4b600139

Atypical bilateral ventilation/perfusion mismatches in an asymptomatic patient suffering from metastatic thyroid cancer

Authors: David Kersting, Christoph Rischpler, Till Plönes, Clemens Aigner, Lale Umutlu, Ken Herrmann, Hubertus Hautzel

Source: European Journal of Hybrid Imaging, Vol 5, Iss 1, Pp 1-5 (2021)

Subject Terms: Perfusion scintigraphy, MAA SPECT, Pulmonary embolism, Thyroid cancer, Medical physics. Medical radiology. Nuclear medicine, R895-920

File Description: electronic resource

Relation: https://doaj.org/toc/2510-3636

Access URL: https://doaj.org/article/7247ca7d2d2045618f151385c27f9908