Showing 821 - 840 results of 2,682 for search '"computed tomography"', query time: 0.09s Refine Results
  1. 821

    Rapunzel syndrome, endoscopy solves the enigma: a case report by Ahmed Ramadan, Nancy A. Ahmed, Mohammed. N. Abdelaziz, El-Sayed Abou El-Magd

    Published 2025-01-01
    “…This case study features a 16-year-old female patient complaining of epigastric pain. Computed tomography and abdominal ultrasonography yielded inconclusive results. …”
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    Article
  2. 822

    Dysphagia due to Diffuse Idiopathic Skeletal Hyperostosis by Masafumi Ohki

    Published 2012-01-01
    “…Flexible laryngoscopy revealed a leftward-protruding posterior wall in the hypopharynx. Computed tomography and magnetic resonance imaging revealed a bony mass pushing, anteriorly, on the posterior hypopharyngeal wall. …”
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    Article
  3. 823

    Angioembolization of Scrotal Arteriovenous Malformations: A Case Report and Literature Review by Ammar Mohammad, Wael Sahyouni, Taisser Almeree, Bayan Alsaid

    Published 2020-01-01
    “…The diagnosis was made using duplex ultrasound (DUS), computed tomography arteriography (CTA), and digital subtraction angiography (DSA). …”
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    Article
  4. 824

    Osteoma of the Medial Wall of the Maxillary Sinus: A Primary Cause of Nasolacrimal Duct Obstruction and Review of the Literature by Athanasios Saratziotis, Enzo Emanuelli

    Published 2014-01-01
    “…No abnormalities were noted at the time with the use of nasal endoscopy. The computed tomography scan however revealed an osteoma of the medial wall of the left maxillary sinus. …”
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    Article
  5. 825

    An Unusual Cause of Dyspnea and Thoracic Pressure by Claire Chakkalakal, Rezo Jorbenadze, Meinrad Gawaz

    Published 2019-01-01
    “…Simple cysts are most of the times asymptomatic and are usually detected incidentally on ultrasonography, computed tomography, or magnetic resonance imaging. Symptoms may range from abdominal discomfort and pain, early satiety, dyspepsia, nausea, and vomiting to jaundice and portal hypertension due to obstruction of adjacent structures. …”
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    Article
  6. 826

    Determination of symmetry plane on human brain CT images by Darius Grigaitis, Mečys Meilūnas

    Published 2023-11-01
    “… A method of automatic detection of human brain symmetry plain in computed tomography (CT) images is  described. An algorithm consists of four steps: region of interest, symmetry curve detection, symmetry axis evaluation and calculation of symmetry plane. …”
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    Article
  7. 827

    Conservative Management of Segmental Infarction of the Greater Omentum: A Case Report and Review of Literature by Ramawad Soobrah, Mohammad Badran, Simon G. Smith

    Published 2010-01-01
    “…Before the widespread use of Computed Tomography (CT), the diagnosis was usually made intraoperatively. …”
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    Article
  8. 828

    Aural Myiasis, a Rare Cause of Earache by Ibrahim Al Jabr

    Published 2015-01-01
    “…Further management included assessment of hearing, computed tomography (CT) scan, and outpatient follow-up.…”
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    Article
  9. 829

    Use of Plasmapheresis in Managing the Diagnostic Dilemma of Symptomatic Hypertriglyceridemia by Nigel Gordon Maher, Hariharan Ramaswamykanive

    Published 2012-01-01
    “…It was difficult to distinguish whether he had hypertriglyceridemia-induced abdominal pain or acute pancreatitis, given that he had only a mildly raised lipase and a normal contrast computed tomography scan of the pancreas. The abdominal pain resolved with the fall in the triglyceride levels following plasmapheresis. …”
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    Article
  10. 830

    The Heart’s Secret Bridge: Ruptured Sinus of Valsalva Aneurysm Masquerading as a Gerbode Defect by Khalid Sawalha, Angel Lopez-Candales

    Published 2024-07-01
    “…However, using more detailed imaging, cardiac computed tomography angiography suggested the possibility of a noncoronary sinus of Valsalva aneurysm (SOVA) rupture into the right atrium, making the diagnosis challenging. …”
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    Article
  11. 831

    Colovesical Fistula: An Uncommon Cause of Hematuria and Rectal Bleeding by Jeffrey K. Than, Greg S. Cohen

    Published 2022-01-01
    “…Other causes of colovesical fistula include Crohn’s disease, radiation, and malignancy, though it is most commonly caused by complicated diverticulitis as in this case. Computed tomography (CT) imaging, cystoscopy, and gastrograffin enema have been described as high-yield diagnostic tests. …”
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    Article
  12. 832

    Crohn’s Disease Presenting with Pyogenic Liver Abscess: A Case Report by Sharon McGreal, Rupert Sayers, Peter Wurm, Kevin West

    Published 2012-01-01
    “…The finding of PLA was established by computed tomography and initial treatment involved percutaneous drainage and antibiotics. …”
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    Article
  13. 833

    Lung Sarcoidosis in Etanercept Treated Rheumatoid Arthritis Patient: A Case Report and Review of the Literature by Supat Thongpooswan, Adriana Abrudescu

    Published 2014-01-01
    “…Chest high resolution computed tomography (HRCT) showed mediastinal lymph nodes with size of 2.3×3.1 centimeters. …”
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    Article
  14. 834

    Primary Mucinous Adenocarcinoma of the Testis by Takeshi Azuma, Yukihide Matayoshi, Yasushi Nagase

    Published 2012-01-01
    “…The case of a 59-year-old man with testicular mucinous adenocarcinoma is presented. Computed tomography indicated involvement of the paraaortic and pelvic lymph nodes, so chemotherapy was initiated. …”
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    Article
  15. 835

    Sonographic and Endoscopic Findings in Cocaine-Induced Ischemic Colitis by Thomas Leth, Rune Wilkens, Ole K. Bonderup

    Published 2015-01-01
    “…We report sonographic and endoscopic images along with abdominal computed tomography in a case of cocaine-induced ischemic colitis.…”
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    Article
  16. 836

    Thrombosis as the First Manifestation of Granulomatosis with Polyangiitis Disease in an Adolescent by Mohsen Jari

    Published 2021-01-01
    “…The Doppler and compression ultrasonography showed noncompressible left brachial and axillary vein thrombosis. Sinus computed tomography (CT) demonstrated pansinusitis, and spiral chest CT showed alveolar hemorrhage. …”
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    Article
  17. 837

    Optimization of Analytical Reconstruction Algorithms for Arbitrary CBCT Trajectory Using Deep Learning by Yuzhong Zhou, Linda-Sophie Schneider, Yipeng Sun, Andreas K. Maier

    Published 2025-02-01
    “… This study addresses the challenge of applying analytical methods for Cone Beam Computed Tomography (CBCT) reconstructions along arbitrary trajectories instead of iterative methods. …”
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    Article
  18. 838

    Otologic Manifestations in Patients with Achondroplasia: A Multicenter Study by Dohee Kim, Joonsik Yoon, Myung-Whan Suh, Jun Ho Lee, Moo Kyun Park

    Published 2024-11-01
    “…Computed tomography (CT) scans showed a high jugular bulb and rotated inner ear structures. …”
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    Article
  19. 839

    Effect of adipose tissue deposition on insulin resistance in middle‐aged and elderly women: Based on QCT and MRI mDIXON‐Quant by Ying Liu, Lei Gao, Mengfei Wu, Boyang Yang, Dongxue Ren, Zekun Zhang, Wei Zhang, Yan Wang

    Published 2025-02-01
    “…Methods All participants underwent quantitative computed tomography (QCT) and MRI mDIXON‐Quant examination and calculated the TyG index based on the fasting blood glucose and triacylglycerol. …”
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    Article
  20. 840

    Synthetic CT generation from CBCT and MRI using StarGAN in the Pelvic Region by Paritt Wongtrakool, Chanon Puttanawarut, Pimolpun Changkaew, Supakiet Piasanthia, Pareena Earwong, Nauljun Stansook, Suphalak Khachonkham

    Published 2025-02-01
    “…Abstract Rationale and objectives This study evaluated StarGAN, a deep learning model designed to generate synthetic computed tomography (sCT) images from magnetic resonance imaging (MRI) and cone-beam computed tomography (CBCT) data using a single model. …”
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    Article