Header

UZH-Logo

Maintenance Infos

Browse by Creators

Navigate back| Up a level
Export as
Number of items: 46.

Mannil, Manoj; Burgstaller, Jakob M; Thanabalasingam, Arjun; Winklhofer, Sebastian; Betz, Michael; Held, Ulrike; Guggenberger, Roman (2018). Texture analysis of paraspinal musculature in MRI of the lumbar spine: analysis of the lumbar stenosis outcome study (LSOS) data. Skeletal Radiology:Epub ahead of print.

Winklhofer, Sebastian; Hinzpeter, Ricarda; Stocker, Daniel; Baltsavias, Gerasimos; Michels, Lars; Burkhardt, Jan-Karl; Regli, Luca; Valavanis, Antonios; Alkadhi, Hatem (2018). Combining monoenergetic extrapolations from dual-energy CT with iterative reconstructions: reduction of coil and clip artifacts from intracranial aneurysm therapy. Neuroradiology, 60(3):281-291.

Burkhardt, Jan-Karl; Winklhofer, Sebastian; Fierstra, Jorn; Wegener, Susanne; Esposito, Giuseppe; Luft, Andreas; Bozinov, Oliver; Regli, Luca (2018). Emergency extracranial-intracranial bypass to revascularize salvageable brain tissue in acute ischemic stroke patients. World Neurosurgery, 109:e476-e485.

Finkenstaedt, Tim; Del Grande, Filippo; Bolog, Nicolae; Ulrich, Nils; Tok, Sina; Kolokythas, Orpheus; Steurer, Johann; Andreisek, Gustav; Winklhofer, Sebastian; LSOS Study Group (2018). Modic Type 1 Changes: Detection Performance of Fat-Suppressed Fluid-Sensitive MRI Sequences. RöFo : Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren, 190(02):152-160.

Filli, Lukas; Winklhofer, Sebastian; Andreisek, Gustav; Del Grande, Filippo (2017). Imaging of Myopathies. Radiologic Clinics of North America, 55(5):1055-1070.

Winklhofer, Sebastian; Vittoria de Martini, Ilaria; Nern, Chrisitian; Blume, Iris; Wegener, Susanne; Pangalu, Athina; Valavanis, Antonios; Alkadhi, Hatem; Guggenberger, Roman (2017). Dual-energy computed tomography in stroke imaging: technical and clinical considerations of virtual noncontrast images for detection of the hyperdense artery sign. Journal of Computer Assisted Tomography, 41(6):843-848.

Mannil, Manoj; Ramachandran, Jaychandran; Vittoria de Martini, Ilaria; Wegener, Susanne; Schmidt, Bernhard; Flohr, Thomas; Krauss, Bernhard; Valavanis, Antonios; Alkadhi, Hatem; Winklhofer, Sebastian (2017). Modified Dual-Energy Algorithm for Calcified Plaque Removal: Evaluation in Carotid Computed Tomography Angiography and Comparison With Digital Subtraction Angiography. Investigative Radiology, 52(11):680-685.

Winklhofer, Sebastian; Lin, Wei-Ching; Lambert, Jack W; Yeh, Benjamin M (2017). Accessory spleen versus lymph node: Value of iodine quantification with dual-energy computed tomography. European Journal of Radiology, 87:53-58.

Ulrich, Nils H; Burgstaller, Jakob M; Held, Ulrike; Winklhofer, Sebastian; Farshad, Mazda; Pichierri, Giuseppe; Steurer, Johann; Porchet, François; LSOS Study Group (2017). The influence of single-level versus multilevel decompression on the outcome in multisegmental lumbar spinal stenosis: analysis of the Lumbar Spinal Outcome Study (LSOS) data. Clinical Spine Surgery, 30(10):E1367-E1375.

Winklhofer, Sebastian; Lambert, Jack W; Sun, Yuxin; Wang, Zhen Jane; Sun, Derek S; Yeh, Benjamin M (2017). Pelvic beam-hardening artifacts in dual-energy CT image reconstructions: occurrence and impact on image quality. American Journal of Roentgenology, 208(1):114-123.

Dotson, Brandan; Lambert, Jack W; Wang, Zhen J; Sun, Yuxin; Ohliger, Michael A; Winklhofer, Sebastian; Yeh, Benjamin M (2017). Benefit of iodine density images to reduce out-of-field image artifacts at rapid kVp switching dual-energy CT. Abdominal Radiology, 42(3):735-741.

Winklhofer, Sebastian; Held, Ulrike; Burgstaller, Jakob M; Finkenstaedt, Tim; Bolog, Nicolae; Ulrich, Nils; Steurer, Johann; Andreisek, Gustav; Del Grande, Filippo (2017). Degenerative lumbar spinal canal stenosis: intra- and inter-reader agreement for magnetic resonance imaging parameters. European Spine Journal, 26(2):353-361.

Abbati, Gabriele; Bauer, Stefan; Winklhofer, Sebastian; Schüffler, Peter J; Held, Ulrike; Burgstaller, Jakob M; Steurer, Johann; Buhmann, Joachim M (2017). MRI-Based Surgical Planning for Lumbar Spinal Stenosis. In: Descoteaux, Maxime; Maier-Hein, Lena; Franz, Albert; Jannin, Pierre; Collins, D. Louis; Duchesne, Simon. Medical Image Computing and Computer-Assisted Intervention − MICCAI 2017. Cham: Springer, 116-124.

Pineker, Viktor; Marques Maggio, Ewerton; Huber, Alexander; Pangalu, Athina; Valavanis, Antonios; Winklhofer, Sebastian (2017). Rare appearance, rare location and unusual patient age. Clinical Neuroradiology, 27(4):521-524.

Winklhofer, Sebastian. High Density Materials in Computed Tomography: Dual-Energy Computed Tomography for Artifact Reduction and Material Differentiation. 2016, University of Zurich, Faculty of Medicine.

Winklhofer, Sebastian; Lambert, Jack W; Wang, Zhen Jane; Sun, Yuxin; Gould, Robert G; Zagoria, Ronald J; Yeh, Benjamin M (2016). Reduction of peristalsis-related gastrointestinal streak artifacts with dual-energy CT: a patient and phantom study. Abdominal Radiology, 41(8):1456-1465.

Burgstaller, Jakob M; Schüffler, Peter J; Buhmann, Joachim M; Andreisek, Gustav; Winklhofer, Sebastian; Del Grande, Filippo; Mattle, Michèle; Brunner, Florian; Karakoumis, Georgios; Steurer, Johann; Held, Ulrike (2016). Is there an association between pain and magnetic resonance imaging parameters in patients with lumbar spinal stenosis? Spine, 41(17):E1053-E1062.

Zhao, Liqin; Winklhofer, Sebastian; Yang, Zhenghan; Wang, Keyang; He, Wen (2016). Optimal adaptive statistical iterative reconstruction percentage in dual-energy monochromatic CT portal venography. Academic Radiology, 23(3):337-343.

Zhao, Liqin; Winklhofer, Sebastian; Jiang, Rong; Wang, Xinlian; He, Wen (2016). Dual Energy CT (DECT) monochromatic imaging: added value of Adaptive Statistical Iterative Reconstructions (ASIR) in portal venography. PLoS ONE, 11(6):e0156830.

Largo, Remo; Stolzmann, Paul; Fankhauser, Christian D; Poyet, Cédric; Wolfsgruber, Pirmin; Sulser, Tullio; Alkadhi, Hatem; Winklhofer, Sebastian (2016). Predictive value of low tube voltage and dual-energy CT for successful shock wave lithotripsy: an in vitro study. Urolithiasis, 44(3):271-276.

Filograna, Laura; Magarelli, Nicola; Leone, Antonio; Guggenberger, Roman; Winklhofer, Sebastian; Thali, Michael John; Bonomo, Lorenzo (2015). Value of monoenergetic dual-energy CT (DECT) for artefact reduction from metallic orthopedic implants in post-mortem studies. Skeletal Radiology, 44(9):1287-1294.

Winklhofer, Sebastian; Peter, Silvia; Tischler, Verena; Morsbach, Fabian; von Werdt, Moritz; Berens, Sandra; Modregger, Peter; Buser, Lorenz; Moch, Holger; Stampanoni, Marco; Thali, Michael; Alkadhi, Hatem; Stolzmann, Paul (2015). Diagnostic accuracy of quantitative and qualitative phase-contrast imaging for the ex vivo characterization of human coronary atherosclerotic plaques. Radiology, 277(1):64-72.

Ulrich, Nils H; Kleinstück, Frank; Woernle, Christoph M; Antoniadis, Alexander; Winklhofer, Sebastian; Burgstaller, Jakob M; Farshad, Mazda; Oberle, Joachim; Porchet, Francois; Min, Kan (2015). Clinical outcome in lumbar decompression surgery for spinal canal stenosis in the aged population: a prospective swiss multicenter cohort study. Spine, 40(6):415-22.

Spross, Christian; Jost, Bernhard; Rahm, Stefan; Winklhofer, Sebastian; Erhardt, Johannes; Benninger, Emanuel (2014). How many radiographs are needed to detect angular stable head screw cut outs of the proximal humerus - A cadaver study. Injury, 45(10):1557-1563.

Winklhofer, Sebastian; Stoeck, Christian T; Berger, Nicole; Thali, Michael; Manka, Robert; Kozerke, Sebastian; Alkadhi, Hatem; Stolzmann, Paul (2014). Post-mortem cardiac diffusion tensor imaging: detection of myocardial infarction and remodeling of myofiber architecture. European Radiology, 24(11):2810-2818.

Winklhofer, Sebastian; Stolzmann, Paul; Meier, Andreas; Schweitzer, Wolf; Morsbach, Fabian; Flach, Patricia; Kneubuehl, Beat P; Alkadhi, Hatem; Thali, Michael; Ruder, Thomas (2014). Added value of dual-energy computed tomography versus single-energy computed tomography in assessing ferromagnetic properties of ballistic projectiles: Implications for magnetic resonance imaging of gunshot victims. Investigative Radiology, 49(6):431-437.

Winklhofer, Sebastian. CT metal artefact reduction for internal fixation of the proximal humerus: value of mono-energetic extrapolation from dual-energy and iterative reconstructions. 2014, University of Zurich, Faculty of Medicine.

Winklhofer, Sebastian; Berger, Nicole; Ruder, Thomas; Elliott, Marina; Stolzmann, Paul; Thali, Michael; Alkadhi, Hatem; Ampanozi, Garyfalia (2014). Cardiothoracic ratio in postmortem computed tomography: reliability and threshold for the diagnosis of cardiomegaly. Forensic Science, Medicine, and Pathology, 10(1):44-49.

Winklhofer, Sebastian; Surer, Eddie; Ampanozi, Garyfalia; Ruder, Thomas; Stolzmann, Paul; Elliott, Marina; Oestreich, Andrea; Kraemer, Thomas; Thali, Michael; Alkadhi, Hatem; Schweitzer, Wolf (2014). Post-mortem whole body computed tomography of opioid (heroin and methadone) fatalities: frequent findings and comparison to autopsy. European Radiology, 24(6):1276-1282.

Schweitzer, Wolf; Thali, Michael J; Giugni, Giannina; Winklhofer, Sebastian (2014). Postmortem pulmonary CT in hypothermia. Forensic Science, Medicine, and Pathology, 10(4):557-569.

Winklhofer, Sebastian; Pazahr, Shila; Manka, Robert; Alkadhi, Hatem; Boss, Andreas; Stolzmann, Paul (2014). Quantitative blood oxygenation level-dependent (BOLD) response of the left ventricular myocardium to hyperoxic respiratory challenge at 1.5 and 3.0 T. NMR in Biomedicine, 27(7):795-801.

Andreisek, Gustav; Imhof, Mario; Wertli, Maria; Winklhofer, Sebastian; Pfirrmann, Christian W A; Hodler, Juerg; Steurer, Johann (2013). A systematic review of semiquantitative and qualitative radiologic criteria for the diagnosis of lumbar spinal stenosis. American Journal of Roentgenology, 201(5):W735-W746.

Andreisek, Gustav; Jenni, Maja; Klingler, Dominic; Wertli, Maria; Elliott, Marina; Ulbrich, Erika J; Winklhofer, Sebastian; Steurer, Johann (2013). Access routes and reported decision criteria for lumbar epidural drug injections: a systematic literature review. Skeletal Radiology, 42(12):1683-1692.

Schweitzer, Wolf; Spycher, Iris; Winklhofer, Sebastian; Thali, Michael J; Ruder, Thomas D; Ampanozi, Garyfalia; Flach, Patricia M; Ross, Steffen G (2013). Assessment of laryngeal tube placement on post mortem computed tomography scans. Journal of Forensic Radiology and Imaging, 1(3):119-123.

Winklhofer, Sebastian; Andreisek, Gustav (2013). Bildgebung bei Rückenschmerzen. Therapeutische Umschau. Revue thérapeutique, 70(9):529-536.

Morsbach, Fabian; Pfammatter, Thomas; Reiner, Caecilia S; Fischer, Michael A; Sah, Bert-Ram; Winklhofer, Sebastian; Klotz, Ernst; Frauenfelder, Thomas; Knuth, Alexander; Seifert, Burkhardt; Schaefer, Niklaus; Alkadhi, Hatem (2013). Computed tomographic perfusion imaging for the prediction of response and survival to transarterial radioembolization of liver metastases. Investigative Radiology, 48(11):787-794.

von Spiczak, Jochen; Morsbach, Fabian; Winklhofer, Sebastian; Frauenfelder, Thomas; Leschka, Sebastian; Flohr, Thomas; Maintz, David; Seifarth, Harald; Bunck, Alexander C; Stolzmann, Paul; Alkadhi, Hatem (2013). Coronary artery stent imaging with CT using an integrated electronics detector and iterative reconstructions: First in vitro experience. Journal of Cardiovascular Computed Tomography, 7(4):215-222.

Guggenberger, Roman; Winklhofer, Sebastian; Spiczak, Jochen V; Andreisek, Gustav; Alkadhi, Hatem (2013). In vitro high-resolution flat-panel computed tomographic arthrography for artificial cartilage defect detection: Comparison with multidetector computed tomography. Investigative Radiology, 48(8):614-621.

Winklehner, Anna; Blume, Iris; Winklhofer, Sebastian; Eberli, Daniel; Gnannt, Ralph; Frauenfelder, Thomas; Alkadhi, Hatem (2013). Iterative reconstructions versus filtered back-projection for urinary stone detection in low-dose CT. Academic Radiology, 20(11):1429-1435.

Winklhofer, Sebastian; Thekkumthala-Sommer, Merly; Schmidt, Diethard; Rufibach, Kaspar; Werner, Clément Ml; Wanner, Guido A; Alkadhi, Hatem; Hodler, Jürg; Andreisek, Gustav (2013). Magnetic resonance imaging frequently changes classification of acute traumatic thoracolumbar spine injuries. Skeletal Radiology, 42(6):779-786.

Schweitzer, Wolf; Winklhofer, Sebastian; Thali, Michael J; Adura Yaakup, Nur; Nizam bin Abdul Rashid, Saiful (2013). Medicolegal X-Ray and CT of standard size mobile phone cards (SIM card). Journal of Forensic Radiology and Imaging, 1(3):129-133.

Stolzmann, Paul; Winklhofer, Sebastian; Schwendener, Nicole; Alkadhi, Hatem; Thali, Michael J; Ruder, Thomas D (2013). Monoenergetic computed tomography reconstructions reduce beam hardening artifacts from dental restorations. Forensic Science, Medicine, and Pathology, 9(3):327-332.

Berger, Nicole; Martinez, Rosita; Winklhofer, Sebastian; Flach, Patricia M; Ross, Steffen; Ampanozi, Garyfalia; Gascho, Dominic; Thali, Michael J; Ruder, Thomas D (2013). Pitfalls in post-mortem CT-angiography - intravascular contrast induces post-mortem pericardial effusion. Legal medicine (Tokyo, Japan), 15(6):315-317.

Baglivo, Manuela; Winklhofer, Sebastian; Hatch, Gary M; Ampanozi, Garyfalia; Thali, Michael J; Ruder, Thomas D (2013). The rise of forensic and post-mortem radiology-analysis of the literature between the year 2000 and 2011. Journal of Forensic Radiology and Imaging, 1(1):3-9.

Emmert, Maximilian Y; Wolint, Petra; Winklhofer, Sebastian; Stolzmann, Paul; Cesarovic, Nikola; Fleischmann, Thea; Nguyen, Thi D L; Frauenfelder, Thomas; Böni, Roland; Scherman, Jacques; Bettex, Dominique; Grünenfelder, Jürg; Schwartlander, Ruth; Vogel, Viola; Gyöngyösi, Mariann; Alkadhi, Hatem; Falk, Volkmar; Hoerstrup, Simon P (2013). Transcatheter based electromechanical mapping guided intramyocardial transplantation and in vivo tracking of human stem cell based three dimensional microtissues in the porcine heart. Biomaterials, 34(10):2428-2441.

Winklhofer, Sebastian; Kollias, Spyros (2012). Incidental MRI finding of a pons tuberculoma in a patient with so-far-undiagnosed multisystemic tuberculosis infection. Clinical Imaging, 36(5):623-625.

This list was generated on Thu Apr 19 08:54:53 2018 CEST.