Showing 2,261 - 2,280 results of 2,682 for search '"computed tomography"', query time: 0.08s Refine Results
  1. 2261

    Dynamic high resolution US as primary tool in comparison to MRI in evaluation of TMJ disk anterior displacement by Ahmed Y. Ashour, Abdalwhab M.A. Zwiri, Ahmed H. Ali, Ahmed M. Mostafa, Bahaa-Eldin A. Moustafa, Husseini F. EL boraey, Alshimaa Y. Ashour, Elsayed M. Abd El-Hamid

    Published 2025-06-01
    “…Several imaging modalities as Magnetic resonance imaging (MRI), computed tomography (CT), and traditional radiography were used to diagnose TMD. …”
    Get full text
    Article
  2. 2262

    Feasibility of transpedicular screw placement through the posterior arch of C1: A CT study in the Emirati population by Ivan James Prithishkumar, Dineshwary Suresh, Nerissa Naidoo, Rashid AlSharhan, Usama Al Bastaki, Jeyaseelan Lakshmanan, Baylis Vivek Joseph

    Published 2025-06-01
    “…The objective of this study was to look at the feasibility of transpedicular screw placement into the C1 lateral mass with entry through the posterior arch. Methods: Computed tomography images of the cervical spine in 160 adults (>18 years) who are natives of the United Arab Emirates (UAE) (M = 80; F = 80) were reviewed. …”
    Get full text
    Article
  3. 2263

    Association of Low-Attenuation Plaque with Impaired Glucose Tolerance and Type 2 Diabetes Mellitus in Patients with Suspected Coronary Artery Disease by Thomas R. Andersen, Katrine S. Overgaard, Laurits Juhl Heinsen, Roda Abdulkadir Mohamed, Helle Precht, Jess Lambrechtsen, Søren Auscher, Kenneth Egstrup

    Published 2024-12-01
    “…Methods: Clinically indicated coronary computed tomography angiography was used to evaluate patients with suspected coronary artery disease (CAD). …”
    Get full text
    Article
  4. 2264

    Multi-scale characterization of tight carbonate rocks based on digital cores by Changsheng Wang, Changsheng Wang, Lili Tian, Lili Tian, Chuanrui Sun, Chuanrui Sun, Yuwei Deng, Yuwei Deng, Ying Zhou, Ying Zhou, Xin Nie, Xin Nie

    Published 2025-01-01
    “…This study takes tight carbonate core samples in the fourth member of the Ordovician Majiagou Formation in the Ordos Basin as the research object, and the rock physics experiments, computed tomography (CT), high resolution large-scale backscatter scanning electron microscopy (MAPS), quantitative evaluation of minerals by scanning electron microscopy (QEMSCAN) and focused ion beam-scanning electron microscopy (FIB-SEM) was utilized to characterize the pore structure from micrometer to nanometer, revealing the main mineral composition, and systematically analyzing the relationship between different mineral and pore structures. …”
    Get full text
    Article
  5. 2265

    Upper arm deep vein thrombosis in a patient with active lupus by Mahmoud Farouk Kamel Hassanein, Alaa Ebrahim, Stephanie Alcine Joseph, Teresa Jack, Ramprasath Anbazhagan, Miguel Fernández Olivares, Olena Kovalska

    Published 2024-12-01
    “…Doppler ultrasound and later computed tomography scan with contrast indicated left UEDVT. …”
    Get full text
    Article
  6. 2266

    Assessment of factors implicated in bone fusion after percutaneous endoscopic lumbar intervertebral fusion by Zheng Huang, Xialin Li, Weihong Yi, Junfeng Gong, Yue Zhou, Yu Tang

    Published 2024-11-01
    “…Fusion was evaluated using thin-slice computed tomography scans at 12 months by 2 independent radiologists and defined as no detectable lucency between bone and graft. …”
    Get full text
    Article
  7. 2267

    Intestinal obstruction caused by disseminated mycobacterium avium complex disease following solid organ transplantation: a case report by Akane Mita, Sho Nakakubo, Yusuke Nishimura, Hideki Shima, Masaaki Watanabe, Tsuyoshi Shimamura, Satoshi Konno

    Published 2025-01-01
    “…She had a history of pulmonary MAC diagnosed five years earlier but remained untreated due to stable lung lesions. Abdominal computed tomography (CT) during her current illness revealed new thickening at the jejuno-jejunal anastomosis site and enlarged mesenteric lymph nodes. …”
    Get full text
    Article
  8. 2268

    Significant Calcification of an Entire Aortic Tree with Renal Artery Subocclusion: Acute Kidney Injury, Ischemic Kidney Disease, and the Tissue Viability Question—A Case Report by Marko Baralić, Selena Gajić, Aleksandra Kezić, Ana Bontić, Jelena Pavlović, Voin Brković, Vidna Karadžić Ristanović, Danka Bjelić, Maja Životić, Sanja Radojević-Škodrić, Želimir Antonić, Nenad Ilijevski, Milan Radović

    Published 2025-01-01
    “…Case Presentation: We present a case of a 60-year-old female patient with hypertensive crisis, acute heart failure (HF), and pulmonary edema as the initial signs of acute kidney injury (AKI) caused by right RAS and left renal artery occlusion in the presence of severe aortic atherosclerosis revealed on computed tomography angiography (CTA) of the abdomen. The patient’s renal function recovered completely following percutaneous transluminal angioplasty (PTA) with stent implantation in the right renal artery at the site of subocclusion. …”
    Get full text
    Article
  9. 2269

    Angiomatous Meningioma in the Craniocervical Junction by Shunsuke Ito, Yoichi Iizuka, Masanori Aihara, Hiromi Koshi, Tokue Mieda, Eiji Takasawa, Sho Ishiwata, Yusuke Tomomatsu, Akira Honda, Kazuhiro Inomata, Hirotaka Chikuda

    Published 2021-01-01
    “…Magnetic resonance imaging revealed a mass with marked enhancement in the craniocervical junction. Computed tomography angiography showed feeding vessels arising from the right vertebral artery. …”
    Get full text
    Article
  10. 2270

    Survival after aluminum phosphide poisoning with cardiotoxicity: a case report by Habtamu Mesele Gebray, Addisu Liknaw Chekol

    Published 2024-12-01
    “…Arterial blood gas analysis, serum magnesium level, and cardiac computed tomography/magnetic resonance imaging modalities were not available in the town. …”
    Get full text
    Article
  11. 2271

    An Innovation to Address the Anterior Pelvic Ring Disruptions by Ramesh Perumal, Harish Mahesan, Dheenadhayalan Jayaramaraju, Rajasekaran Shanmuganathan

    Published 2024-01-01
    “…All are evaluated as per advanced trauma life support (ATLS) protocol, and appropriate X-rays and computed tomography (CT) scans are taken. Hemodynamically unstable are stabilized with external fixator as a damage control procedure and planned for plating as a secondary procedure. …”
    Get full text
    Article
  12. 2272

    Enhancing Secure Medical Data Communication Through Integration of LSB and DCT for Robust Analysis in Image Steganography by Ramyashree, P. S. Venugopala, S. Raghavendra, Vijay S. Kubihal

    Published 2025-01-01
    “…The study illustrates the effectiveness of LSB and DCT techniques on a computed tomography(CT) Images. The LSB method is renowned for its simplicity and its ability to extract data without introducing errors. …”
    Get full text
    Article
  13. 2273

    Diagnostic uncertainty in primary aldosteronism by Marković Bojan, Stojković Mirjana, Janić Tamara, Babić Jovana, Đurković Ivana, Joksimović Nata, Nedeljković-Beleslin Biljana, Ćirić Jasmina, Žarković Miloš

    Published 2024-01-01
    “…The analyzed RAAS markers showed an elevated ALDO/ PRA ratio. Computed tomography revealed a change in the right adrenal gland, measuring 9 mm. …”
    Get full text
    Article
  14. 2274

    Is Lateral Ligament Complex Repair Necessary in All Unstable Elbow Injuries with Coronoid Fractures? A Comparative Study: A Case Series by Nishaanth Ragavan, Rex Chandrabose

    Published 2024-01-01
    “…Magnetic resonance imaging (MRI) with computed tomography (CT) evaluation was done in all cases to assess the osseous and ligamentous status to select the appropriate surgical approach and method of fixation. …”
    Get full text
    Article
  15. 2275

    Simultaneous Anti-Tuberculosis and Anti-Tumor Treatment with Immune Checkpoint Inhibitors for Co-Existent Pulmonary Tuberculosis and Advanced Lung Cancer by Wang H, Gao L, Cai X, Li J, Lang Y, Zheng R, Yang S

    Published 2025-01-01
    “…Relevant examinations were completed after admission, and chest computed tomography revealed that the patient had lung squamous cell carcinoma with multiple metastases in lymph nodes and liver. …”
    Get full text
    Article
  16. 2276

    Critical quality indicators of high-performance polyetherimide (ULTEM) over the MEX 3D printing key generic control parameters: Prospects for personalized equipment in the defense... by Nectarios Vidakis, Markos Petousis, Constantine David, Nektarios K. Nasikas, Dimitrios Sagris, Nikolaos Mountakis, Mariza Spiridaki, Amalia Moutsopoulou, Emmanuel Stratakis

    Published 2025-01-01
    “…The examination was performed with optical profilometry, optical microscopy, and micro-computed tomography scanning. The Taguchi design of experiments was applied, with twenty-five runs, five levels for each control parameter, on five replicas. …”
    Get full text
    Article
  17. 2277

    A Case of Nasopharyngeal Mycobacteriosis with Bony Erosion of the External Skull Base by Kohei Matsuo, Satoshi Tanaka, Masayuki Sakata, Hiroki Takeda, Akihiro Nagata, Masashi Mori, Rie Ito, Yoshifumi Yamamoto, Kiyonobu Ueno, Atsuhiko Uno

    Published 2021-01-01
    “…However, this was followed by glossopharyngeal and vagus nerve paralysis. Computed tomography (CT) showed a diffuse enhancing mucosal irregularity in the nasopharynx with bony erosion of the external skull base. …”
    Get full text
    Article
  18. 2278

    VP-SFDA: Visual Prompt Source-Free Domain Adaptation for Cross-Modal Medical Image by Yixin Chen, Yan Wang, Zhaoheng Xie

    Published 2025-01-01
    “…Results: Our study presents a comparative analysis of several SFUDA techniques in the VP-SFDA framework across 4 tasks: abdominal magnetic resonance imaging (MRI) to computed tomography (CT), abdominal CT to MRI, cardiac MRI to CT, and cardiac CT to MRI. …”
    Get full text
    Article
  19. 2279

    Open resection and reconstruction of a Nasoseptal Chondrosarcoma: case report and literature review by Changseok Lee, David Forner, Martin Bullock, Matthew H. Rigby, Martin Corsten, Jonathan R. Trites, S. Mark Taylor

    Published 2020-03-01
    “…Case presentation A 75-year-old woman presented with a 3-year history of a slow growing, firm mass in the nasal tip causing protrusion and septal fullness. Computed Tomography scan of the paranasal sinuses revealed a well-circumscribed, 2.2 cm mass at the anterior nasal septum extending into the right vestibule. …”
    Get full text
    Article
  20. 2280

    Imaging Bone–Cartilage Interactions in Osteoarthritis Using [F]-NaF PET-MRI by Dragana Savic MSc, Valentina Pedoia PhD, Youngho Seo PhD, Jaewon Yang PhD, Matt Bucknor MD, Benjamin L. Franc MD, Sharmila Majumdar PhD

    Published 2016-12-01
    “…Compared to the traditional PET/computed tomography imaging, it also exposes the patient to significantly less radiation and provides better anatomical images as MRI provides superior soft tissue characterization. …”
    Get full text
    Article