Showing 1,581 - 1,600 results of 2,682 for search '"computed tomography"', query time: 0.11s Refine Results
  1. 1581

    Evaluatıon of stress dıstrıbutıon by applıed dıfferent forces on ımmature maxıllary central teeth wıth dıfferent treatment optıons: a laboratory fınıte element stress analysıs... by A Cetinkaya, LB Ayrancı

    Published 2025-01-01
    “…The aim of this finite element stress analysis study was to evaluate the effect of different treatment procedures on the stresses on immature maxillary incisor teeth models that generated on cone beam computed tomography, by trauma and bite forces. Methods A total of 11 different models consisting of revascularization treatment using MTA and biodentine and the state of the root apex formed with cement after treatment, apexification, modified apexification, traditional root canal treatment and two different control groups have been created. 300N traumatic force and 240N bite force was applied with 90 and 130 angles. …”
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  2. 1582

    Asymptomatic Pulmonary Artery Intimal Sarcoma with Chest Wall Metastasis as an Initial Manifestation: An Autopsy Case by Tomoo Kakimoto, Mamoru Sasaki, Shojiroh Morinaga, Robert Nakayama, Naoto Minematsu

    Published 2018-01-01
    “…Contrast medium-enhanced chest computed tomography revealed an enhancing mass in the right pulmonary artery, pulmonary nodules, and a chest wall tumor corresponding to the abnormal shadow observed using chest radiography. …”
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  3. 1583

    Anatomical regions of residual hemorrhage in chronic subdural hematoma by Abdullah Emre Taçyıldız, Melih Üçer, Kübra Gezici, Gökhan Canaz, Aydın Sinan Apaydın

    Published 2025-02-01
    “…Results Postoperative day 1 computed tomography scans revealed the most common region for residual hemorrhage was the inferior frontal gyrus in 17 cases (23.0%; valid percentage: 42.5%). …”
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  4. 1584

    A Rare Case of Primary Bilateral Adrenal Lymphoma by Veeraraghavan Meyyur Aravamudan, Phang Kee Fong, Yang Shiyao Sam, Pavel Singh, Siok-Bian Ng, Gollamudi Satya Pavan Kumar

    Published 2017-01-01
    “…She also reported significant weight loss of more than 10 kgs over the duration of three months. Computed tomography of the thorax and abdomen and pelvis demonstrated bilateral adrenal masses. …”
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    Article
  5. 1585

    Modalities for Imaging of Prostate Cancer by A. H. Hou, D. Swanson, A. B. Barqawi

    Published 2009-01-01
    “…This review discusses the more established imaging techniques, including Ultrasonography, Magnetic Resonance Imaging, MR Spectroscopy, Computed Tomography, and Positron Emission Tomography. We also review several promising techniques on the horizon, including Dynamic Contrast-Enhanced MRI, Diffuse-Weighted Imaging, Superparamagnetic Nanoparticles, and Radionuclide Scintigraphy.…”
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  6. 1586

    Imaging Findings of Gastric Diverticula by Dominik Schramm, Andreas Gunter Bach, Alexander Zipprich, Alexey Surov

    Published 2014-01-01
    “…The aim of this study was to estimate the prevalence of GD on computed tomography (CT) and to analyze their radiological appearances. …”
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  7. 1587

    Retrospective evaluation of a novel ultrasound-based imaging analysis software for predicting radiofrequency ablation areas. by Masaya Sato, Ryosuke Tateishi, Yogev Zohar, Jiro Sato, Takeyuki Watadani, Makoto Moriyama, Taijiro Wake, Ryo Nakagomi, Mizuki Nishibatake Kinoshita, Takuma Nakatsuka, Tatsuya Minami, Koji Uchino, Kenichiro Enooku, Hayato Nakagawa, Yoshinari Asaoka, Ryo Yamada, Nitzan Even, Inbal Amitai, Yossi Abu, Mitsuhiro Fujishiro, Kazuhiko Koike

    Published 2025-01-01
    “…Its predictive accuracy was assessed by comparing the ablation zones it predicted with those annotated by radiologists using contrast-enhanced computed tomography (CECT) 24 hours post-treatment, considered the gold standard. …”
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  8. 1588

    Assessment and follow-up of interstitial lung disease by Devarasetti Phani Kumar

    Published 2021-01-01
    “…High-resolution computed tomography (HRCT) is required to identify the specific patterns. …”
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  9. 1589

    Capsule Endoscopy for Crohn’s Disease: Current Status of Diagnosis and Management by Dong-Hoon Yang, Bora Keum, Yoon Tae Jeen

    Published 2016-01-01
    “…Video capsule endoscopy (VCE) has a higher diagnostic yield than small bowel barium radiography and computed tomography enterography for the detection of small intestinal involvement of CD. …”
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  10. 1590

    Pain Management for Nerve Injury following Dental Implant Surgery at Tokyo Dental College Hospital by Ken-ichi Fukuda, Tatsuya Ichinohe, Yuzuru Kaneko

    Published 2012-01-01
    “…This means not relying solely on X-ray images, which can be rather unclear, but also using computed tomography to allow preoperative planning and intraoperative execution to be performed as accurately as possible. …”
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  11. 1591

    An Improved Extrapolation Scheme for Truncated CT Data Using 2D Fourier-Based Helgason-Ludwig Consistency Conditions by Yan Xia, Martin Berger, Sebastian Bauer, Shiyang Hu, Andre Aichert, Andreas Maier

    Published 2017-01-01
    “…We improve data extrapolation for truncated computed tomography (CT) projections by using Helgason-Ludwig (HL) consistency conditions that mathematically describe the overlap of information between projections. …”
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  12. 1592

    Active Liver Bleed Caught During FAST Exam from Spontaneous Hemangioma Rupture: A Case Report by Raul Rodriguez, Nicole Aviles

    Published 2025-01-01
    “…During the resuscitative efforts, a FAST exam performed by the emergency physician showed grossly positive free fluid in various quadrants and active flow around the liver concerning for active bleeding. Computed tomography subsequently confirmed an active subcapsular bleed of the liver, and patient was taken emergently to surgery for hemostasis from a ruptured liver hemangioma. …”
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  13. 1593

    Successful Localization of the Source of Hemorrhage in Patient with Post-Whipple Surgery by 99mTc-Labelled Red Blood Cell Scintigraphy by Ahmed Fathala, Alaa Alduraibi, Moheieldin M. Abouzied

    Published 2018-01-01
    “…The role of imaging in patients to detect relative hemodynamic stability is essential. Computed tomography angiography (CTA) shows the cause, site, and nature of bleeding, while digital subtraction angiography (DSA) has a diagnostic as well as a therapeutic role. …”
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  14. 1594

    Bone within bone as a calcified chronic extra-dural hematoma mimicking ossified chronic subdural hematomas: a rare case report in pediatric patients by Mohan Karki, Yam Bahadur Roka, Abhinash Jha

    Published 2025-02-01
    “…On physical examination, she was unconscious (GCS-E3V1M4) with 4 mm dilatation of right pupil. Computed tomography scan of head was done that revealed large extra-axial hypodense mass with thick hyperdense calcified layer between brain parenchyma and hypodense mass in right fronto-temporo-parietal convexity causing mass effect with midline shift: s/o calcified chronic subdural hematoma. …”
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  15. 1595

    Proximal Femoral Morphology and the Relevance to Design of Anatomically Precontoured Plates: A Study of the Chinese Population by Kun-Jhih Lin, Hung-Wen Wei, Kang-Ping Lin, Cheng-Lun Tsai, Pei-Yuan Lee

    Published 2014-01-01
    “…Anthropometric data on the proximal femur were performed utilizing three-dimensional computational modeling. Computed tomography images of healthy femurs in 53 women and 47 men were contributed to three-dimensional femur modeling. …”
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  16. 1596

    A multimodal multidomain multilingual medical foundation model for zero shot clinical diagnosis by Fenglin Liu, Zheng Li, Qingyu Yin, Jinfa Huang, Jiebo Luo, Anshul Thakur, Kim Branson, Patrick Schwab, Bing Yin, Xian Wu, Yefeng Zheng, David A. Clifton

    Published 2025-02-01
    “…., chest X-ray or computed tomography. Existing approaches are mainly supervised, the quality of which heavily depends on the volume and quality of available labeled data. …”
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  17. 1597

    Mechanical Modeling of Frozen Coarse-Grained Materials Incorporating Microscale Investigation by Shan-Zhen Li, Liang Tang, Shuang Tian, Xian-Zhang Ling, Yang-Sheng Ye, De-Gou Cai

    Published 2021-01-01
    “…Moreover, the microscale structures of a coarse-grained material were obtained by X-ray computed tomography. The coarse-grained material specimens exhibited strain-softening and significant dilatancy behaviors during shearing. …”
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  18. 1598

    Late Recurrence in Ovarian Dysgerminoma Presenting as a Primary Retroperitoneal Tumor: A Case Report and Review of the Literature by Yuichiro Sato, Tohru Hayashi, Hidetaka Yamamoto, Ichiro Niina, Naoya Kuroki, Takeshi Iwamura, Junji Onishi

    Published 2020-01-01
    “…The patient visited the hospital presenting with heartburn. An abdominal computed tomography (CT) revealed a right retroperitoneal mass, and a primary retroperitoneal tumor was suspected. …”
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  19. 1599

    A Case Report of Complete Resolution of Auricular Mucormycosis in an 18-Month-Old Diabetic Child by Mariam Aljehani, Hatem Alahmadi, Mansour Alshamani

    Published 2021-01-01
    “…Early detection of such cases with an array of magnetic resonance imaging (MRI) and computed tomography (CT) is crucial in early treatment. …”
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  20. 1600

    Anesthetic Management of a Patient with Dilated Cardiomyopathy Undergoing Cerebral Aneurysm Clipping Surgery: A Case Report by Navneh Samagh, Sarita Sah, Gegal Pruthi, Jyoti Sharma

    “…We report a case of DCM and ischemic cardiac disease with a 30% ejection fraction, who presented to us with a severe headache associated with vomiting. Noncontrast computed tomography revealed hematoma in the right fronto-temporoparietal and blood in all the ventricles. …”
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