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  1. 1701
    “…A T1-weighted VIBE – radio-frequency spoiled 3D steady state GRE – sequence of the whole foot was acquired on a Siemens 7T MAGNETOM scanner, as well as a 3T MAGNETOM Prisma scanner for comparison. …”
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    New insights into intrinsic foot muscle morphology and composition using ultra‐high‐field (7-Tesla) magnetic resonance imaging
  2. 1702
    “…Here, we present findings on the performance of an AI convolutional neural network (CNN) prototype (AI-RAD Companion, Siemens Healthineers) that automatically detects pulmonary nodules and quantifies coronary artery calcium volume (CACV) on low-dose chest CT (LDCT), and compare results to expert radiologists. …”
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    Automated detection of lung nodules and coronary artery calcium using artificial intelligence on low-dose CT scans for lung cancer screening: accuracy and prognostic value
  3. 1703
    “…TSH, thyroid hormones, TPO antibody, thyroglobulin antibody, and TRAb were measured using eletrochemiluminescent assays Roche Diagnostics; TSI was determined by chemiluminescent assay Siemens Diagnostics. According to manufacturers, TRAb < 1.75 IU/L and TSI < 0.55 IU/L were negative. …”
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    A Higher Cutoff for TSI Would Better Predict Recurrence in Patients With Graves’ Disease?
  4. 1704
    por Mimms, Remy, Sirisena, Imali
    Publicado 2021
    “…Clinical Case: A 63-year-old South Asian man was referred to endocrinology for evaluation of a non-detectable TSH (<0.01 µIU/mL) that was reproduced on repeat testing, both using Siemens ADVIA Centaur TSH3-UL immunoassay. The patient was clinically euthyroid and denied taking biotin supplements. …”
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    Diagnostic Dilemma: A Case of Undetectable TSH
  5. 1705
    “…METHODS: Quantitative reconstruction of mineral phase SPECT data was performed using Siemens xSPECT-Quant and xSPECT-Bone, with and without metal artefact reduction (iMAR) of CT-data. …”
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    Accuracy comparison of various quantitative [(99m)Tc]Tc-DPD SPECT/CT reconstruction techniques in patients with symptomatic hip and knee joint prostheses
  6. 1706
    “…METHODS: Twelve clinical PET/CT systems (4 GE, 4 Philips, 4 Siemens, including SiPM-based “digital” systems) were used to acquire 30-min PET scans of a Hoffman 3D Brain phantom filled with ~ 33 kBq·mL(−1) [(18)F]FDG. …”
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    Harmonisation of PET/CT contrast recovery performance for brain studies
  7. 1707
    “…Image noise was assessed using background variability and image roughness. Six GE and Siemens PET-CT scanners provided Gallium-68 images of the NEMA phantom using both conventional and advanced reconstructions from which the maximum, mean and peak recoveries were drawn. …”
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    Standardisation of conventional and advanced iterative reconstruction methods for Gallium-68 multi-centre PET-CT trials
  8. 1708
    “…METHODS: We analyzed the clinical data of all consecutive patients admitted to the emergency department during the years 2012 and 2013 with at least 1 cardiac Troponin I (cTnI Ultra Siemens, Advia Centaur) determination, and were classified according to the status of diabetes mellitus (DM) and myocardial injury (MI). …”
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    Clinical characteristics and prognostic implications of diabetes and myocardial injury in patients admitted to the emergency room
  9. 1709
    “…Prior infection by SARS-CoV-2 was ascertained using the "SARS-CoV-2 Total (COV2T) Advia Centaur - Siemens" chemiluminescence assay. FINDINGS: A total of 17863 participants from 7320 households participated in the study. …”
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    Seroprevalence of anti-SARS-CoV-2 antibodies in Colombia, 2020: A population-based study
  10. 1710
    “…METHODS: Hybrid CMR- and FDG-PET-imaging was performed in N = 14 patients with BMD on a whole-body Biograph mMR system (Siemens, Erlangen, Germany). The CMR protocol comprised cine- and late-gadolinium-enhancement (LGE)-imaging. …”
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    Hybrid CMR- and FDG-PET-Imaging Gives New Insights Into the Relationship of Myocardial Metabolic Activity and Fibrosis in Patients With Becker Muscular Dystrophy
  11. 1711
    “…MATERIALS AND METHODS: This retrospective single-centre observational cohort study identified 154 consecutive AE procedures in 138 patients (median age 65 years; interquartile range 54–77; 103 men) performed with a C-arm fluoroscopic system (Axiom Artis DTA or Axiom Artis Q (Siemens Healthineers)), between January 2010 and December 2017. …”
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    Patient radiation dose during angiography and embolization for abdominal hemorrhage: the influence of CT angiography, fluoroscopy system, patient and procedural variables
  12. 1712
    “…All patients were operated in supine position in a hybrid-OR, which consists of a fixed robotic 3D flatpanel detector (Artis zeego, Siemens Healthineers, Germany) and a navigation system (BrainLab Curve, BrainLab, Germany). …”
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    Short-term outcome of fragility fractures of the pelvis in the elderly treated with screw osteosynthesis and external fixator
  13. 1713
    “…The algorithm is commercially available in the medical products “syngo.via RT Image Suite VB50” and “AI-Rad Companion Organs RT VA20” (Siemens Healthineers). For evaluation, thoracic CT images of 237 patients and pelvic CT images of 102 patients were manually contoured following the Radiation Therapy Oncology Group (RTOG) guidelines and compared to the DI2IN results using metrics for volume, overlap and distance, e.g., Dice Similarity Coefficient (DSC) and Hausdorff Distance (HD(95)). …”
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    A deep image-to-image network organ segmentation algorithm for radiation treatment planning: principles and evaluation
  14. 1714
    “…Only General Electric, Philips, and Siemens' product sequences were used. ASSESSMENT: LRIA was calculated as the left–right percent difference with respect to the mean intensity from automated anatomical atlas segmented regions. …”
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    Left–Right Intensity Asymmetries Vary Depending on Scanner Model for FLAIR and T(1) Weighted MRI Images
  15. 1715
    “…Breast MR images were acquired on 3 T Siemens Biograph mMR, Prisma, and Skyra using 3D Cartesian six-echo GRE sequences with a fat-water separation technique. …”
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    Two fully automated data-driven 3D whole-breast segmentation strategies in MRI for MR-based breast density using image registration and U-Net with a focus on reproducibility
  16. 1716
    “…Participants were sampled for RT-PCR (reference test) and received one self-test (either Acon Flowflex [Flowflex], MP Biomedicals (MPBio), or Siemens-Healthineers CLINITEST [CLINITEST]) to perform unsupervised at home. …”
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    Diagnostic accuracy of SARS-CoV-2 rapid antigen self-tests in asymptomatic individuals in the omicron period: a cross-sectional study
  17. 1717
    “…For comparison purpose, the CAM softwares used are Creo 6.0, Pro E, Siemens NX and Solidworks. The comparison shows that the results of proposed hybrid SFLA-ACO algorithm are better than commercially available CAM softwares in both real world manufacturing problems. …”
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    Application of hybrid SFLA-ACO algorithm and CAM softwares for optimization of drilling tool path problems
  18. 1718
    “…MATERIALS AND METHODS: 12 MR-guided liver interventions were performed on a 1.5 T Siemens Aera and analyzed retrospectively. 15 series of the Radial GRE sequence were compared to 14 series of the Cartesian GRE sequence regarding the time interval between two consecutive live-scans for needle tracking (Tracking-2-Tracking-Time). …”
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    Free-breathing 3D Stack-of-Stars Gradient Echo Sequence in MR-guided Percutaneous Liver Interventions: Evaluation of Workflow and Diagnostic Quality
  19. 1719
    “…Fluoroscopy was routinely performed with a Siemens Arctic Zee X Ray System at factory low setting of 1 to 3 pulses per second, pulse width of 6,4 ms, collimation and with the secondary radiation grid in situ. …”
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    Integrated ALARA approach to atrial fibrillation radiofrequency ablation: combined use of transesophageal echocardiography, 3D mapping system and X-Ray sparing fluoroscopy settings
  20. 1720
    “…In addition, 8 J-PET scanners with different configurations, such as various axial field-of-view (200 cm and 250 cm), different cross sections of plastic scintillator, and multiple numbers of plastic scintillator layers (2, 3, and 4), based on J-PET technology have been simulated by GATE software. Furthermore, Siemens’ Biograph Vision has been simulated to compare the results with standard PET scans. …”
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    Comparative studies of the sensitivities of sparse and full geometries of Total-Body PET scanners built from crystals and plastic scintillators
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