Showing 2,481 - 2,500 results of 2,682 for search '"computed tomography"', query time: 0.08s Refine Results
  1. 2481

    En plaque meningioma of the temporal bone: A systematic review on the imaging and management of a rare tumor by Arianna Burato, Giuseppe Maruccio, Livio Presutti, Ignacio Javier Fernandez, Gabriele Molteni, Giulia Molinari

    Published 2024-01-01
    “…In most cases, the pathology presented with hearing loss (80 %), often accompanied by effusive otitis media (52 %), aural fullness (32 %), and tinnitus (32 %). The main Computed Tomography (CT) findings were hyperostosis (76 %), hairy appearance of bony margins (16 %), involvement of the mastoid and middle ear (48 %). …”
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  2. 2482

    Non‐Invasive Photoacoustic Cerebrovascular Monitoring of Early‐Stage Ischemic Strokes In Vivo by Jiwoong Kim, Joo Young Kweon, Seongwook Choi, Hyunseo Jeon, Minsik Sung, Rongkang Gao, Chengbo Liu, Chulhong Kim, Yong Joo Ahn

    Published 2025-01-01
    “…By monitoring collateral circulation and neovascularization after ischemic stroke, the natural recovery process can be better understood, optimize further treatment strategies, and improve the prognosis. Photoacoustic computed tomography (PACT), a non‐invasive imaging modality that captures multiparametric high‐resolution images of vessel structures, is well suited for evaluating cerebrovascular structures and their function. …”
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  3. 2483

    Accuracy of acetabular cup positioning in robotic-assisted total hip arthroplasty: a CT-based evaluation by Singh Ashish, Kumar Purushotam, Kalyan Kanukuntla, Gundalli Akash Chandrashekar, Mane Sudhir Shankar, Swarnkar Himanshu, Singh Lavanya

    Published 2024-01-01
    “…The robotically assisted system was used to match the postoperative computed tomography (CT) image of the pelvis with the planned and intraoperative anatomical landmarks. …”
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  4. 2484

    The Effect of Exosomes Derived from Human Umbilical Cord Mesenchymal Stromal/Stem Cells on the Regeneration of Human Pulpectomized Tooth: A Case Report by Nazanin Jafari, Mina Seyed Habashi, Alireza Afshar, Mohammad Ghasemi, Madina A. Kurmanalina, Nadiar M. Mussin, Asset A. Kaliyev, Shahrokh Zare, Zahra Khodabandeh, Nader Tanideh, Amin Tamadon

    Published 2025-01-01
    “…Clinical evaluations, including visual inspection, palpation, pulp vitality tests, radiography, and cone beam computed tomography (CBCT) imaging, were conducted over 24 weeks post-treatment. …”
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  5. 2485

    Multidisciplinary approach to the treatment of a patient with juxtarenal abdominal aortic aneurysm and renal cell cancer by A. V. Chupin, N. R. Masalimov, T. P. Baitman, A. A. Gritskevich, V. A. Kulbak, I. V. Miroshkina, E. V. Kondratyev, Ya. A. Stepanova, I. E. Timina

    Published 2023-12-01
    “…After 6 months, on the control computed tomography of the abdominal organs with contrast enhancement (CT) of the abdominal cavity with CU, the prosthesis of the abdominal aorta and the left renal artery are functioning. …”
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  6. 2486

    Factors influencing the kinetics of MSU crystal depletion measured with dual-energy CT in patients with gout by Tristan Pascart, Victor Laurent, Charlotte Jauffret, Aurore Pacaud, Vincent Ducoulombier, Julie Legrand, Stéphane Verdun, Laurène Norberciak, Jean-François Budzik

    Published 2023-11-01
    “…Objective To examine factors influencing the kinetics of monosodium urate (MSU) crystal dissolution measured with dual-energy computed tomography (DECT) during follow-up of patients with gout.Methods Patients with a diagnosis of gout with baseline knees and feet DECT scans exhibiting MSU crystal volumes ≥0.1 cm3 and at least one follow-up DECT were included. …”
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  7. 2487

    Frequency multiplexed photothermal correlation tomography for non-destructive evaluation of manufactured materials by Pengfei Zhu, Rongbang Wang, Koneswaran Sivagurunathan, Stefano Sfarra, Fabrizio Sarasini, Clemente Ibarra-Castanedo, Xavier Maldague, Hai Zhang, Andreas Mandelis

    Published 2025-01-01
    “…Lock-in thermography and x-ray computed tomography validation demonstrate that 3D FM-PCT imaging accurately reveals subsurface discontinuities/defects in solids despite the diffusive nature of thermal-wave imaging.…”
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  8. 2488

    Effect of Daily Fiber Intake Among Cirrhotic Patients With and Without Portosystemic Shunts by Simona Parisse, Sara Carnevale, Elio Damato, Flaminia Ferri, Monica Mischitelli, Mario Corona, Pierleone Lucatelli, Alfredo Cantafora, Adriano De Santis, Domenico Alvaro, Maurizio Muscaritoli, Stefano Ginanni Corradini

    Published 2025-01-01
    “…In CIRs, the presence of PSs was verified by computed tomography, and the model for end-stage liver disease (MELD) score was calculated at enrollment and after 6 mo. …”
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  9. 2489

    Reattempt Percutaneous Coronary Intervention of Chronic Total Occlusions after Prior Failures: A Single-Center Analysis of Strategies and Outcomes by Mingqiang Fu, Shufu Chang, Lei Ge, Dong Huang, Kang Yao, Feng Zhang, Qing Qin, Jianying Ma, Juying Qian, Junbo Ge

    Published 2021-01-01
    “…In multivariable regression analysis, J-CTO score, collateral channel scale, application of coronary multispiral computed tomography angiography, dual injection, intravascular ultrasound, active greeting technique, parallel wiring, and CTO morphology were predictors of recanalization success. …”
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  10. 2490

    Acupuncture treatment of restless legs syndrome: a randomized clinical controlled study protocol based on PET-CT and fMRI by Lin Tang, Na Zhao, Xiaolin Gao, Jinjin Li, Xintong Yu, Ruilong Liang, Chen Xie, Lutong Li, Qianqian Wang, Wenjia Yang

    Published 2024-12-01
    “…The objective evaluation tools will be polysomnography, positron emission tomography–computed tomography (PET-CT), and functional magnetic resonance imaging (fMRI) of the brain. …”
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  11. 2491

    Infarct Growth in Patients with Emergent Large Vessel Occlusion Stroke Transferred for Endovascular Thrombectomy by Xiangjun Xu, Yujuan Zhu, Yapeng Guo, Hao Wang, Junfeng Xu, Ke Yang, Liang Ge, Yi Sun, Xianhui Ding, Qian Yang, Chuyuan Ni, Xianjun Huang

    Published 2024-12-01
    “…The absolute rate of Alberta Stroke Program Early Computed Tomography Score (ASPECTS) decay was defined as (ASPECTS primary CT − ASPECTS repeat CT)/elapsed hours. …”
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  12. 2492

    Implant-Supported Rehabilitation Using GBR Combined with Bone Graft on a Reconstructed Maxilla with the Fibula Free Flap by S. Di Carlo, V. Valentini, E. Grasso, F. De Angelis, L. Piccoli, A. Quarato, S. Jamshir, E. Brauner

    Published 2019-01-01
    “…A fixed implant-supported prosthesis with a custom-milled titanium bar screwed to the implants was made. Computed tomography (CT) six months after GBR showed a good bone regeneration of 1.5 cm mesiodistal (MD), 1.8 cm buccopalatal (BP), and 2.8 cm in height. …”
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  13. 2493

    Deep unsupervised clustering for prostate auto-segmentation with and without hydrogel spacer by Hengrui Zhao, Biling Wang, Michael Dohopolski, Ti Bai, Steve Jiang, Dan Nguyen

    Published 2025-01-01
    “…However, this substantially affects the computed tomography image appearance, which downstream reduced the contouring accuracy of auto-segmentation algorithms. …”
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  14. 2494

    Papillary Urothelial Neoplasia with Low Malignant Potential (PUNLMP) in a 9-year-old Child: A Case Report and Review of Literature by Abbas Al Bazzal, Amarelle Chamoun, Zeinab Karaki, Ibrahim Ballout, Bachar Al Al, Linda Chamma, Hussein Issa, Mohamad Moussa, Hiba Hamdar

    Published 2025-01-01
    “…Ultrasound is the first line imaging tool for assessing bladder lesions, followed by cross-sectional imaging examinations such as computed tomography or magnetic resonance imaging if the diagnosis is uncertain. …”
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  15. 2495

    Reverse Shoulder Arthroplasty Baseplate Stability Is Affected by Bone Density and the Type and Amount of Augmentation by Daniel Ritter, Patric Raiss, Patrick J. Denard, Brian C. Werner, Manuel Kistler, Celina Lesnicar, Micheal van der Merwe, Peter E. Müller, Matthias Woiczinski, Coen A. Wijdicks, Samuel Bachmaier

    Published 2025-01-01
    “…Methods: Thirty cadaveric specimens were analyzed in an imaging and biomechanical investigation. Computed tomography (CT) scans allowed for preoperative RSA planning and bone density analysis. …”
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  16. 2496

    Meckel’s Diverticulum Diagnosed by Balloon-Assisted Enteroscopy: A Multicenter Report from the Taiwan Association for the Study of Small Intestinal Diseases (TASSID) by Jen-Wei Chou, Chen-Shuan Chung, Tien-Yu Huang, Chia-Hung Tu, Chen-Wang Chang, Chung-Hsin Chang, Yen-Po Wang, Wen-Hung Hsu, Hsu-Heng Yen, Chia-Jung Kuo, Chiao-Hsiung Chuang, Ching-Pin Lin, Tzung-Jiun Tsai, Ming-Yao Su, Horng-Yuan Wang, Deng-Chyang Wu, Cheng-Tang Chiu

    Published 2021-01-01
    “…The mean distance between the ileocecal valve and MD was 71.6 cm (regarding diagnostic yields: BAE—100%, capsule endoscopy—40%, Meckel’s scan—35.7%, computed tomography—14.6%, small bowel series—12.5%, and angiography—11.1%; regarding endoscopic features of MD: a large ostium—89.1%, a small ostium—7.3%, and a polypoid mass—3.6%). …”
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  17. 2497

    Intra-articular Glenoid Fracture Managed by Arthroscopic Fixation and Open Reduction and Internal Fixation Techniques: An Analytical Study by Prahalad K Singhi, Sivakumar Raju, Chidambaram Muthu, Gopi Kumarasamy, Vinoth Thangamani, Muthukishore Marichamy

    Published 2024-01-01
    “…With the advent of three-dimensional (3D) computed tomography (CT), appropriate analysis of fracture pattern and management protocols can be developed. …”
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  18. 2498

    Mycotic aneurysm due to Magnusiomyces capitatus complicating a second liver transplant in a colonized patient by Charles Gibert, Marie Wan, Matthieu Arsicot, Ugo Huvelle, Thomas Penhoat, Yatrika Koumar, Charline Miossec, Florence Persat, Florent Valour, Jean Menotti, Pauline Tirard-Collet

    Published 2025-02-01
    “…The diagnosis was based on multiple computed tomography scans and the identification of the pathogen via sequencing of the internal transcribed spacer region. …”
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  19. 2499

    Comparative evaluation of allograft particulate bone and cortical bone blocks combined with xenograft bone for labial bone defects in the aesthetic zone: a prospective cohort study by Li-Rong Huang, Yong-Jin Zhong, Xiao-Qing Zhang, Ze-Ru Feng, Yan-Cheng Lai, Hong-Kun Wu, An-Chun Mo

    Published 2025-01-01
    “…The Terheyden 1/4 group received granular bone grafts alone, while the Terheyden 2/4 group received cortical bone blocks combined with granular bone grafts. Cone beam computed tomography scans were taken preoperatively, immediately postoperatively, and six months postoperatively. …”
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  20. 2500