Search Results - "Ebert, Lars C."

Forensic 3D Visualization of CT Data Using Cinematic Volume Rendering: A Preliminary Study by Ebert, Lars C, Schweitzer, Wolf, Gascho, Dominic, Ruder, Thomas D, Flach, Patricia M, Thali, Michael J, Ampanozi, Garyfalia

“…The 3D volume-rendering technique (VRT) is commonly used in forensic radiology. Its main function is to explain medical findings to state attorneys, judges, or…”
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Potential use of deep learning techniques for postmortem imaging by Dobay, Akos, Ford, Jonathan, Decker, Summer, Ampanozi, Garyfalia, Franckenberg, Sabine, Affolter, Raffael, Sieberth, Till, Ebert, Lars C.

“…The use of postmortem computed tomography in forensic medicine, in addition to conventional autopsy, is now a standard procedure in several countries. However,…”
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Automatic detection of hemorrhagic pericardial effusion on PMCT using deep learning - a feasibility study by Ebert, Lars C., Heimer, Jakob, Schweitzer, Wolf, Sieberth, Till, Leipner, Anja, Thali, Michael, Ampanozi, Garyfalia

“…Post mortem computed tomography (PMCT) can be used as a triage tool to better identify cases with a possibly non-natural cause of death, especially when high…”
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Radiologic identification of disaster victims: A simple and reliable method using CT of the paranasal sinuses by Ruder, Thomas D, Kraehenbuehl, Markus, Gotsmy, Walther F, Mathier, Sandra, Ebert, Lars C, Thali, Michael J, Hatch, Gary M

“…Abstract Objective To assess the reliability of radiologic identification using visual comparison of ante and post mortem paranasal sinus computed tomography…”
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Accuracy of non-contrast PMCT for determining cause of death by Ampanozi, Garyfalia, Thali, Yannick A., Schweitzer, Wolf, Hatch, Gary M., Ebert, Lars C., Thali, Michael J., Ruder, Thomas D.

“…The aim of this study was (1) to compare levels of accuracy regarding the categorization of causes of death between non-contrast post-mortem computed…”
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Automated Detection, Segmentation, and Classification of Pericardial Effusions on Chest CT Using a Deep Convolutional Neural Network by Wilder-Smith, Adrian Jonathan, Yang, Shan, Weikert, Thomas, Bremerich, Jens, Haaf, Philip, Segeroth, Martin, Ebert, Lars C, Sauter, Alexander, Sexauer, Raphael

“…Pericardial effusions (PEFs) are often missed on Computed Tomography (CT), which particularly affects the outcome of patients presenting with hemodynamic…”
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A new approach in virtopsy: Postmortem ventilation in multislice computed tomography by Germerott, Tanja, Preiss, Ulrich S, Ebert, Lars C, Ruder, Thomas D, Ross, Steffen, Flach, Patricia M, Ampanozi, Garyfalia, Filograna, Laura, Thali, Michael J

“…Abstract Although postmortem imaging has gained prominence in the field of forensic medicine, evaluation of the postmortem lung remains problematic…”
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CT based volume measurement and estimation in cases of pericardial effusion by Ebert, Lars C., PhD, Computer Scientist, Ampanozi, Garyfalia, MD, MSc, Forensic Pathologist, Ruder, Thomas D., MD, Radiologist, Hatch, Gary, MD, Radiologist, Assistant Professor, Thali, Michael J., MD, Director, Professor, Germerott, Tanja, MD, Forensic Pathologist

“…Abstract The measurement of fluid volumes in cases of pericardial effusion is a necessary procedure during autopsy. With the increased use of virtual autopsy…”
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Edema is a sign of early acute myocardial infarction on post-mortem magnetic resonance imaging by Ruder, Thomas D., Ebert, Lars C., Khattab, Ahmed A., Rieben, Robert, Thali, Michael J., Kamat, Pranitha

“…The aim of this study was to investigate if acute myocardial infarction can be detected by post-mortem cardiac magnetic resonance (PMMR) at an earlier stage…”
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Using virtual reality for forensic examinations of injuries by Koller, Stephanie, Ebert, Lars C., Martinez, Rosa Maria, Sieberth, Till

“…•Forensic 3D documentation of people.•Comparison of 2D forensic images vs. 3D and virtual reality visualization.•Applying virtual reality in forensic sciences…”
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Comparison of forensic photo-documentation to a photogrammetric solution using the multi-camera system “Botscan” by Michienzi, Ramona, Meier, Seraina, Ebert, Lars C., Martinez, Rosa Maria, Sieberth, Till

“…•Forensic 3D documentation using multi camera device (Photobox).•Comparison of two methods of injury-documentation.•Multi-camera device for whole body…”
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Postmortem imaging findings and cause of death determination compared with autopsy: a systematic review of diagnostic test accuracy and meta-analysis by Ampanozi, Garyfalia, Halbheer, Delaja, Ebert, Lars C., Thali, Michael J., Held, Ulrike

“…Background The aim of this study was to evaluate the sensitivity of postmortem computed tomography (PMCT), postmortem magnetic resonance imaging (PMMR) and…”
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Towards a New Qualitative Screening Assay for Synthetic Cannabinoids Using Metabolomics and Machine Learning by Streun, Gabriel L, Steuer, Andrea E, Poetzsch, Sandra N, Ebert, Lars C, Dobay, Akos, Kraemer, Thomas

“…Synthetic cannabinoids (SCs) are steadily emerging on the drug market. To remain competitive in clinical or forensic toxicology, new screening strategies…”
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Format preferences of district attorneys for post-mortem medical imaging reports: Understandability, cost effectiveness, and suitability for the courtroom: A questionnaire based study by Ampanozi, Garyfalia, Zimmermann, David, Hatch, Gary M, Ruder, Thomas D, Ross, Steffen, Flach, Patricia M, Thali, Michael J, Ebert, Lars C

“…Abstract Aims The objective of this study was to explore the perception of the legal authorities regarding different report types and visualization techniques…”
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Classification of rib fracture types from postmortem computed tomography images using deep learning by Ibanez, Victor, Jucker, Dario, Ebert, Lars C., Franckenberg, Sabine, Dobay, Akos

“…Abstract Human or time resources can sometimes fall short in medical image diagnostics, and analyzing images in full detail can be a challenging task. With…”
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Interpretable machine learning model to detect chemically adulterated urine samples analyzed by high resolution mass spectrometry by Streun, Gabriel L, Steuer, Andrea E, Ebert, Lars C, Dobay, Akos, Kraemer, Thomas

“…Urine sample manipulation including substitution, dilution, and chemical adulteration is a continuing challenge for workplace drug testing, abstinence control,…”
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Response to the letter to the editor by Fakoya et al by Ampanozi, Garyfalia, Ebert, Lars C., Schweitzer, Wolf

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A picture is worth a thousand words – The utility of 3D visualization illustrated by a case of survived pancreatic transection by Gotsmy, Walther F, Ebert, Lars C, Bolliger, Michael, Hatch, Gary M, Ketterer, Thomas, Thali, Michael J, Ruder, Thomas D

“…Abstract It is one of the most important tasks of the forensic pathologist to explain the forensically relevant medical findings to medical non-professionals…”
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Application of Cinematic Rendering in Clinical Routine CT Examination of Ankle Sprains by Berger, Florian, Ebert, Lars C, Kubik-Huch, Rahel A, Eid, Karim, Thali, Michael J, Niemann, Tilo

“…Cinematic rendering technique is used to generate almost photorealistic 3D reconstructions of volumetric data. The purpose of this study was to evaluate the…”
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Multi-camera system for 3D forensic documentation by Leipner, Anja, Baumeister, Rilana, Thali, Michael J., Braun, Marcel, Dobler, Erika, Ebert, Lars C.

“…•The botscan© and PhotoScan© produced 360° three-dimensional (3D) models.•The 3D models had very detailed geometries and textures depending on the…”
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