Search Results - "Beenen, Ludo. F. M"

Latent class analysis of imaging and clinical respiratory parameters from patients with COVID-19-related ARDS identifies recruitment subphenotypes by Filippini, Daan F L, Di Gennaro, Elisa, van Amstel, Rombout B E, Beenen, Ludo F M, Grasso, Salvatore, Pisani, Luigi, Bos, Lieuwe D J, Smit, Marry R

“…Patients with COVID-19-related acute respiratory distress syndrome (ARDS) require respiratory support with invasive mechanical ventilation and show varying…”
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A radiological cadaveric study of obturator nerve involvement and cranial injectate spread after different approaches to the fascia iliaca compartment block by ten Hoope, Werner, Smulders, Pascal S. H., Baumann, Holger M., Hermanides, Jeroen, Beenen, Ludo F. M., Oostra, Roelof-Jan, Marhofer, Peter, Lirk, Philipp, Hollmann, Markus W.

“…Whether the fascia iliaca compartment block (FICB) involves the obturator nerve (ON) remains controversial. Involvement may require that the injectate spreads…”
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Intra-individual variation of upper airway measurements based on computed tomography by Zhou, Ning, Ho, Jean-Pierre T F, Klop, Cornelis, Schreurs, Ruud, Beenen, Ludo F M, Aarab, Ghizlane, de Lange, Jan

“…The aims of this study were (1) to quantify the intra-individual variation in the upper airway measurements on supine computed tomography (CT) scans at two…”
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Accuracy of CT perfusion ischemic core volume and location estimation: A comparison between four ischemic core estimation approaches using syngo.via by Hoving, Jan W, Koopman, Miou S, Tolhuisen, Manon L, Voorst, Henk van, Brehm, Marcus, Berkhemer, Olvert A, Coutinho, Jonathan M, Beenen, Ludo F M, Marquering, Henk A, Emmer, Bart J, Majoie, Charles B L M

“…Computed tomography perfusion (CTP) is widely used in the evaluation of acute ischemic stroke patients for endovascular thrombectomy (EVT). The stability of…”
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A prospective study comparing water only with positive oral contrast in patients undergoing abdominal CT scan by de Wit, Pascale A. M., Tielbeek, Jeroen A. W., van Diepen, Pascal R., Oulad Abdennabi, Ikrame, Beenen, Ludo F. M., Bipat, Shandra

“…Consecutive adults scheduled to undergo abdominal CT with oral contrast were asked to choose between 1000 ml water only or positive oral contrast (50 ml…”
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Agreement between estimated computed tomography perfusion ischemic core and follow-up infarct on diffusion-weighted imaging by Yang, Wenjin, Hoving, Jan W., Koopman, Miou S., Tolhuisen, Manon L., van Voorst, Henk, Berkheme, Olvert A., Coutinho, Jonathan M., Beenen, Ludo F. M., Emmer, Bart J.

“…Background Computed tomography perfusion (CTP) is frequently performed during the diagnostic workup of acute ischemic stroke patients. Yet, ischemic core…”
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Effect of extended CT perfusion acquisition time on ischemic core and penumbra volume estimation in patients with acute ischemic stroke due to a large vessel occlusion by Borst, Jordi, Marquering, Henk A, Beenen, Ludo F M, Berkhemer, Olvert A, Dankbaar, Jan Willem, Riordan, Alan J, Majoie, Charles B L M

“…It has been suggested that CT Perfusion acquisition times <60 seconds are too short to capture the complete in and out-wash of contrast in the tissue,…”
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A Case-matched Series of Immediate Total-body CT Scanning Versus the Standard Radiological Work-up in Trauma Patients by Sierink, Joanne C., Saltzherr, Teun Peter, Beenen, Ludo F. M., Russchen, Marjolein J. A. M., Luitse, Jan S. K., Dijkgraaf, Marcel G. W., Goslings, J. Carel

“…Background In recent years computed tomography (CT) has become faster and more available in the acute trauma care setting. The aim of the present study was to…”
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Incidence of Air Leaks in Critically Ill Patients with Acute Hypoxemic Respiratory Failure Due to COVID-19 by Goossen, Robin L, Verboom, Mariëlle, Blacha, Mariëlle, Smesseim, Illaa, Beenen, Ludo F M, Meenen, David M P van, Paulus, Frederique, Schultz, Marcus J

“…Subcutaneous emphysema, pneumothorax and pneumomediastinum are well-known complications of invasive ventilation in patients with acute hypoxemic respiratory…”
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Immediate total-body CT scanning versus conventional imaging and selective CT scanning in patients with severe trauma (REACT-2): a randomised controlled trial by Sierink, Joanne C, MD, Treskes, Kaij, MD, Edwards, Michael J R, Prof, Beuker, Benn J A, MD, den Hartog, Dennis, MD, Hohmann, Joachim, MD, Dijkgraaf, Marcel G W, PhD, Luitse, Jan S K, MD, Beenen, Ludo F M, MD, Hollmann, Markus W, Prof, Goslings, J Carel, Prof

“…Summary Background Published work suggests a survival benefit for patients with trauma who undergo total-body CT scanning during the initial trauma assessment;…”
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Accuracy of Four Different CT Perfusion Thresholds for Ischemic Core Volume and Location Estimation Using IntelliSpace Portal by Koopman, Miou S, Hoving, Jan W, Tolhuisen, Manon L, Jin, Peng, Thiele, Frank O, Bremer-van der Heiden, Linda, van Voorst, Henk, Berkhemer, Olvert A, Coutinho, Jonathan M, Beenen, Ludo F M, Marquering, Henk A, Emmer, Bart J, Majoie, Charles B L M

“…Computed tomography perfusion (CTP) is frequently used in the triage of ischemic stroke patients for endovascular thrombectomy (EVT). We aimed to quantify the…”
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Prediction of chronic thromboembolic pulmonary hypertension with standardised evaluation of initial computed tomography pulmonary angiography performed for suspected acute pulmonary embolism by Boon, Gudula J. A. M., Ende-Verhaar, Yvonne M., Beenen, Ludo F. M., Coolen, Johan, Delcroix, Marion, Golebiowski, Marek, Huisman, Menno V., Mairuhu, Albert T. A., Meijboom, Lilian J., Middeldorp, Saskia, Pruszczyk, Piotr, van Rooden, Cornelis J., Vonk Noordegraaf, Anton, Kroft, Lucia J. M., Klok, Frederikus A.

“…Objectives Closer reading of computed tomography pulmonary angiography (CTPA) scans of patients presenting with acute pulmonary embolism (PE) may identify…”
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3D movement correction of CT brain perfusion image data of patients with acute ischemic stroke by Fahmi, Fahmi, Marquering, Henk A., Borst, Jordi, Streekstra, Geert J., Beenen, Ludo F. M., Niesten, Joris M., Velthuis, Birgitta K., Majoie, Charles B. L., vanBavel, Ed

“…Introduction Head movement during CT brain perfusion (CTP) acquisition can deteriorate the accuracy of CTP analysis. Most CTP software packages can only…”
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Thromboembolic resolution assessed by CT pulmonary angiography after treatment for acute pulmonary embolism by den Exter, Paul L, van Es, Josien, Kroft, Lucia J M, Erkens, Petra M G, Douma, Renée A, Mos, Inge C M, Jonkers, Gé, Hovens, Marcel M C, Durian, Marc F, ten Cate, Hugo, Beenen, Ludo F M, Kamphuisen, Pieter Willem, Huisman, Menno V

“…The systematic assessment of residual thromboembolic obstruction after treatment for acute pulmonary embolism (PE) has been understudied. This assessment is of…”
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Prognostic value of cardiovascular parameters in computed tomography pulmonary angiography in patients with acute pulmonary embolism by Beenen, Ludo F M, Bossuyt, Patrick M M, Stoker, Jaap, Middeldorp, Saskia

“…The value of various computed tomography parameters for prognosis and risk stratification in acute pulmonary embolism is controversial. Our objective was to…”
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Intraoperative Effect of 2D vs 3D Fluoroscopy on Quality of Reduction and Patient-Related Outcome in Calcaneal Fracture Surgery by Halm, Jens A., Beerekamp, M. Suzan H., de Muinck-Keijzer, Robert Jan, Beenen, Ludo F. M., Maas, Mario, Goslings, J. Carel, Schepers, Tim

“…Background: Three-dimensional (3D) fluoroscopy is thought to be advantageous in the open reduction and internal fixation (ORIF) of calcaneal fractures. The…”
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Normal variation of mandibular asymmetry in children by Vespasiano, Valeria, Klop, Cornelis, Mulder, Catharina S., Koolstra, Jan H., Lobé, Nicolaas H. J., Beenen, Ludo. F. M, Nolte, Jitske W., Becking, Alfred G.

“…Objective To explore the normal variation of asymmetry in mandibles of children in the age group of 1 to 12 years. Materials and Methods The study group…”
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Subphenotyping Acute Respiratory Distress Syndrome in Patients with COVID-19: Consequences for Ventilator Management by Bos, Lieuwe D J, Paulus, Frederique, Vlaar, Alexander P J, Beenen, Ludo F M, Schultz, Marcus J

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Exploring metal artifact reduction using dual-energy CT with pre-metal and post-metal implant cadaver comparison: are implant specific protocols needed? by Wellenberg, Ruud H. H., Donders, Johanna C. E., Kloen, Peter, Beenen, Ludo F. M., Kleipool, Roeland P., Maas, Mario, Streekstra, Geert J.

“…Objective To quantify and optimize metal artifact reduction using virtual monochromatic dual-energy CT for different metal implants compared to non-metal…”
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Left Atrial Appendage Opacification on Cardiac Computed Tomography in Acute Ischemic Stroke: The Clinical Implications of Slow-Flow by Nio, Shan Sui, Rinkel, Leon A, Cramer, Olivia N, Özata, Z Beyda, Beemsterboer, Chiel F P, Guglielmi, Valeria, Bouma, Berto J, Boekholdt, S Matthijs, Lobé, Nick H J, Beenen, Ludo F M, Marquering, Henk A, Majoie, Charles B L M, Roos, Yvo B W E M, van Randen, Adrienne, Planken, R Nils, Coutinho, Jonathan M

“…Left atrial appendage (LAA) slow-flow may increase the risk of ischemic stroke. We studied LAA attenuation on cardiac computed tomography in patients with…”
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