Search Results - "Maschke, K."

A Retrospective Analysis of Nonocclusive Mesenteric Ischemia in Medical and Surgical ICU Patients: Clinical Data on Demography, Clinical Signs, and Survival by Stahl, Klaus, Busch, Markus, Maschke, Sabine K., Schneider, Andrea, Manns, Michael P., Fuge, Jan, Wiesner, Olaf, Meyer, Bernhard C., Hoeper, Marius M., Hinrichs, Jan B., David, Sascha

“…Background: To analyze demography, clinical signs, and survival of intensive care patients diagnosed with nonocclusive mesenteric ischemia (NOMI) and to…”
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Chronic thromboembolic pulmonary hypertension: Evaluation of 2D-perfusion angiography in patients who undergo balloon pulmonary angioplasty by Maschke, Sabine K., Renne, Julius, Werncke, Thomas, Olsson, Karen M., Hoeper, Marius M., Wacker, Frank K., Meyer, Bernhard C., Hinrichs, Jan B.

“…Objective To evaluate the feasibility of 2D-perfusion angiography (2D-PA) in order to quantify perfusion changes of the lung parenchyma pre- and post-balloon…”
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Risk prediction in intrahepatic cholangiocarcinoma: Direct comparison of the MEGNA score and the 8th edition of the UICC/AJCC Cancer staging system by Hahn, Felix, Müller, Lukas, Mähringer-Kunz, Aline, Schotten, Sebastian, Düber, Christoph, Hinrichs, Jan B, Maschke, Sabine K, Galle, Peter R, Bartsch, Fabian, Lang, Hauke, Weinmann, Arndt, Kloeckner, Roman

“…External validation of prognostic risk models is essential before they are implemented in clinical practice. This study evaluated the recently developed MEGNA…”
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Depiction of mosaic perfusion in chronic thromboembolic pulmonary hypertension (CTEPH) on C-arm computed tomography compared to computed tomography pulmonary angiogram (CTPA) by Maschke, Sabine K., Werncke, Thomas, Dewald, Cornelia L. A., Becker, Lena S., Meine, Timo C., Olsson, Karen M., Hoeper, Marius M., Wacker, Frank K., Meyer, Bernhard C., Hinrichs, Jan B.

“…To evaluate mosaic perfusion patterns and vascular lesions in patients with chronic thromboembolic pulmonary hypertension (CTEPH) using C-Arm computed…”
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Nonocclusive Mesenteric Ischemia and Interventional Local Vasodilatory Therapy: A Meta-Analysis and Systematic Review of the Literature by Stahl, Klaus, Rittgerodt, Nina, Busch, Markus, Maschke, Sabine K., Schneider, Andrea, Manns, Michael P., Fuge, Jan, Meyer, Bernhard C., Hoeper, Marius M., Hinrichs, Jan B., David, Sascha

“…Background: Intensive care patients with nonocclusive mesenteric ischemia (NOMI) show mortality rates of 70% to 90%. Besides emergency surgery, different…”
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Effectuality study of a 3D motion correction algorithm in C-arm CTs of severely impaired image quality during transarterial chemoembolization by Becker, Lena S, Dewald, Cornelia L. A, von Falck, Christian, Werncke, Thomas, Maschke, Sabine K, Kloeckner, Roman, Wacker, Frank K, Meyer, Bernhard C, Hinrichs, Jan B

“…Background To evaluate effectivity of a 3D-motion correction algorithm in C-Arm CTs (CACT) with limited image quality (IQ) during transarterial…”
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Tantalum-specific contrast-to-noise ratio or conventional detector dose-driven exposure control in angiography: radiation dose and image quality evaluation in a porcine model by Werncke, Thomas, Meine, Timo Christian, Hinrichs, Jan B., Maschke, Sabine K., Becker, Lena Sophie, Brüsch, Inga, Rumpel, Regina, Wacker, Frank K., Meyer, Bernhard C.

“…Background The aim of this animal study was to compare the fluoroscopic image quality (IQ) and radiation dose between a tantalum (Ta)-specific…”
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Response to Statistical Issues on Agreement Analysis by Maschke, Sabine K., Werncke, Thomas, Hinrichs, Jan B.

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Comparison of a contrast‐to‐noise ratio‐driven exposure control and a regular detector dose‐driven exposure control in abdominal imaging in a clinical angiography system by Werncke, Thomas, Kemling, Marius, Tashenov, Stanislav, Hinrichs, Jan B., Meine, Timo C., Maschke, Sabine K., Kyriakou, Yiannis, Wacker, Frank K., Meyer, Bernhard C.

“…Purpose The first purpose of this phantom study was to verify whether a contrast‐to‐noise ratio (CNR)‐driven exposure control (CEC) can maintain target CNR in…”
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Impact of a contrast-to-noise ratio driven and material specific exposure control on image quality and radiation exposure in angiography by Werncke, Thomas, Kemling, Marius, Tashenov, Stanislav, Hinrichs, Jan B, Meine, Timo C, Maschke, Sabine K, Kyriakou, Yiannis, Wacker, Frank K, Meyer, Bernhard C

“…Conventional detector-dose driven exposure controls (DEC) do not consider the contrasting material of interest in angiography. Considering the latter when…”
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Image Quality and Radiation Exposure in Abdominal Angiography: A Head-to-Head Comparison of Conventional Detector-Dose-Driven Versus Contrast-to-Noise Ratio-Driven Exposure Control at Various Source-to-Image Receptor Distances and Collimations in a Pilot Phantom and Animal Study by Werncke, Thomas, Becker, Lena S, Maschke, Sabine K, Hinrichs, Jan B, Meine, Timo C H, Dewald, Cornelia L A, Brüsch, Inga, Rumpel, Regina, Wacker, Frank K, Meyer, Bernhard C

“…This phantom and animal pilot study aimed to compare image quality and radiation exposure between detector-dose-driven exposure control (DEC) and…”
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New perspectives in unresectable cholangiocarcinoma? Evaluation of chemosaturation with percutaneous hepatic perfusion as a palliative treatment option by Dewald, Cornelia L. A., Becker, Lena S., Meine, Timo C., Maschke, Sabine K., Wacker, Frank K., Saborowski, Anna, Vogel, Arndt, Hinrichs, Jan B.

“…Cholangiocarcinoma (CCA) are the second most common primary liver tumors and carry a dismal prognosis. Chemosaturation with percutaneous hepatic perfusion…”
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The Value of C-Arm Computed Tomography in Addition to Conventional Digital Subtraction Angiography in the Diagnostic Work-up of Patients with Suspected Chronic Thromboembolic Pulmonary Hypertension: An Update of 300 Patients by Maschke, Sabine K., Werncke, Thomas, Becker, Lena S., Dewald, Cornelia L.A., Meine, Timo C., Olsson, Karen M., Fuge, Jan, Hoeper, Marius M., Wacker, Frank K., Meyer, Bernhard C., Hinrichs, Jan B.

“…To assess the value and possible benefit of combined C-arm computed tomography (CACT) and conventional digital subtraction angiography (DSA) of the pulmonary…”
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Deep semantic lung segmentation for tracking potential pulmonary perfusion biomarkers in chronic obstructive pulmonary disease (COPD): The multi‐ethnic study of atherosclerosis COPD study by Winther, Hinrich B., Gutberlet, Marcel, Hundt, Christian, Kaireit, Till F., Alsady, Tawfik Moher, Schmidt, Bertil, Wacker, Frank, Sun, Yanping, Dettmer, Sabine, Maschke, Sabine K., Hinrichs, Jan B., Jambawalikar, Sachin, Prince, Martin R., Barr, R. Graham, Vogel‐Claussen, Jens

“…Background Chronic obstructive pulmonary disease (COPD) is associated with high morbidity and mortality. Identification of imaging biomarkers for phenotyping…”
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Percutaneous Transsplenic Balloon-Assisted Transjugular Intrahepatic Portosystemic Shunt Placement in Patients with Portal Vein Obliteration for Portal Vein Recanalization: Feasibility, Safety and Effectiveness by Meine, T. C., Becker, L. S., Dewald, C. L. A., Maschke, S. K., Maasoumy, B., Jaeckel, E., Wedemeyer, H., Wacker, F. K., Meyer, B. C., Hinrichs, J. B.

“…Purpose To assess the feasibility, safety and effectiveness of portal vein recanalization (PVR)–transjugular portosystemic shunt (TIPS) placement via splenic…”
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Percutaneous isolated hepatic perfusion (chemosaturation) with melphalan following right hemihepatectomy in patients with cholangiocarcinoma and metastatic uveal melanoma: peri- and post-interventional adverse events and therapy response compared to a matched group without prior liver surgery by Dewald, C. L. A., Becker, L. S., Maschke, S. K., Meine, T. C., Alten, T. A., Kirstein, M. M., Vogel, A., Wacker, F. K., Meyer, B. C., Hinrichs, J. B.

“…To evaluate feasibility, frequency and severity of peri-procedural complications and post-procedural adverse events (AEs) in patients with advanced…”
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MRI-derived Regional Biventricular Function in Patients with Chronic Thromboembolic Pulmonary Hypertension Before and After Pulmonary Endarterectomy by Maschke, Sabine K., Schoenfeld, Christian O., Kaireit, Till F., Cebotari, Serghei, Olsson, Karen, Hoeper, Marius, Wacker, Frank, Vogel-Claussen, Jens

“…The aim of this study was to assess regional myocardial function in patients with chronic thromboembolic hypertension (CTEPH) before and after successful…”
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C-Arm computed tomography (CACT)-guided balloon pulmonary angioplasty (BPA): Evaluation of patient safety and peri- and post-procedural complications by Maschke, Sabine K., Hinrichs, Jan B., Renne, Julius, Werncke, Thomas, Winther, Hinrich M. B., Ringe, Kristina I., Olsson, Karen M., Hoeper, Marius M., Wacker, Frank K., Meyer, Bernhard C.

“…Aim To assess the frequency and severity of complications of balloon pulmonary angioplasty (BPA) using C-arm computed tomography (CACT) guidance. Material and…”
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Evaluation of perfusion changes using a 2D Parametric Parenchymal Blood Flow technique with automated vessel suppression following partial spleen embolization in patients with hypersplenism and portal hypertension by Meine, Timo C., Maschke, Sabine K., Kirstein, Martha M., Jaeckel, Elmar, Lena, Becker S., Werncke, Thomas, Dewald, Cornelia L.A., Wacker, Frank K., Meyer, Bernhard C., Hinrichs, Jan B.

“…To evaluate the feasibility and potential value of 2D Parametric Parenchymal Blood Flow (2D-PPBF) for the assessment of perfusion changes following partial…”
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Characterization of disorder in semiconductors via single-photon interferometry by Bozsoki, P, Thomas, P, Kira, M, Hoyer, W, Meier, T, Koch, S W, Maschke, K, Varga, I, Stolz, H

“…The method of angular photonic correlations of spontaneous emission is introduced as an experimental, purely optical scheme to characterize disorder in…”
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