Showing 2,421 - 2,440 results of 2,682 for search '"computed tomography"', query time: 0.09s Refine Results
  1. 2421

    Warrick score in rheumatoid-arthritis interstitial lung disease: a promising tool for assessing the extent and progression of lung involvement by Duygu Temiz Karadag, Sevtap Dogan, Neslihan Gokcen, Oznur Sadioglu Cagdas, Ayten Yazici, Ayse Cefle

    Published 2025-01-01
    “…Methods RA-ILD patients underwent consecutive Warrick scoring based on initial high-resolution computed tomography (HRCT) at diagnosis and the first follow-up. …”
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  2. 2422

    The clinical application and anatomical analysis of proximal peroneal artery perforator in free fibula flap based on CTA by Yitong Zhao, Danwei Xiang, Lina Song, Zhujiajun Cui, Xingwu Zheng, Tianyu Zhang, Huihui Yang, Yongzhen Fu, Qilin Liu

    Published 2025-01-01
    “…This study aims to investigate the anatomical characteristics—including the presence, distribution, and origin—of proximal peroneal perforators through computed tomography angiography (CTA) prior to surgical intervention. …”
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  3. 2423

    Prediction of subsequent vertebral fracture after percutaneous vertebral augmentation using MRI-based vertebral bone quality and CT-based Hounsfield units: a retrospective cross-se... by Youdi Xue, Kun Shi, Weixiang Dai, Chao Ma, Jie Li

    Published 2025-01-01
    “…Abstract Subsequent vertebral fracture (SVF) is a common and refractory complication after percutaneous vertebral augmentation (PVA) for osteoporotic vertebral compression fracture (OVCF). Computed tomography (CT)-based Hounsfeld units (HU) and magnetic resonance imaging (MRI)-based vertebral bone quality (VBQ) score can evaluate osteoporosis quantitatively, hyperlipidemia(HLP) might affect measurement result of VBQ score. …”
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  4. 2424

    The success rate of infrazygomatic mini-implants placed with and without surgical guides: a historical control study by Lixian Yuan, Ruifeng Zhao, Jingjing Liu, Rui Tang, Shizhu Bai, Xin Liu

    Published 2025-01-01
    “…Methods An individualized surgical guide was fabricated based on the cone-beam computed tomography images, digital intraoral scanning images and the predesigned insertion plans. …”
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  5. 2425

    Toward zero-excess lithium sulfur batteries: a systematic cell parameter study by Joshua H Cruddos, James B Robinson, Paul R Shearing, Alexander J E Rettie

    Published 2025-01-01
    “…Furthermore, we employ x-ray computed tomography to elucidate the morphological changes and degradation processes occurring within the positive electrode composite, revealing the irreversible loss of Li _2 S/S _8 during cycling, which is exacerbated at high rates. …”
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  6. 2426

    Acute Soft Head Syndrome as the Initial Presentation of Sickle Cell Disease in an Adolescent in Rural Western Uganda: Case Report by Abukar Ali Ahmed, Dalton Kambale Munyambalu, Awil Abdulkadir Abdi, Elias Joseph Xwatsal, Hanan Asad Hassan, Ibrahim Ahmed Nur, Abdikani Ali Hassan, Venance Emmanuel Mswelo

    Published 2024-12-01
    “…Complete blood counts revealed anemia, Haemoglobin Electrophoresis confirmed Sickle Cell Anemia. Head Computed Tomography concluded a subgaleal fluid collection. …”
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    Article
  7. 2427

    The effect of arthroscopic Bankart repair and remplissage procedure on joint range of motion and functional outcomes in anterior shoulder instability by Umut Öktem, Gülfem Ezgi Özaltın, Sinan Yılmaz, İbrahim Bozkurt, Durmuş Ali Öçgüder

    Published 2024-11-01
    “…The Bankart lesion was determined by magnetic resonance imaging, and the amount of glenoid bone loss was determined by computed tomography. Patients with glenoid bone loss <25% and on-track Hill–Sachs lesions (HSLs) were treated with ABR alone (22 females, 8 males; mean age=27.4 ± 6.4 years). …”
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  8. 2428

    Coincidental or Connected: Synchronous Giant Gastric GIST and Malignant Colonic Polyp: A Case Report by Terukumar Chandrasekaran, Lim Li Yi, JJ Mah, RK Sriram, Nik Amin Sahid

    Published 2024-10-01
    “…CEA level was normal. Contrasted computed tomography of the abdomen revealed a huge gastric mass with incidental findings of a suspicious mass in the sigmoid colon. …”
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  9. 2429

    Unraveling mechanisms of electrolyte wetting process in three-dimensional electrode structures: Insights from realistic architectures by Fei Chen, Tianxin Chen, Zhenxuan Wu, Zihan Zhou, Kunjie Lu, Jinyao Su, Yihua Wang, Jianfeng Hua, Xin Lai, Xuebin Han, Minggao Ouyang, Yuejiu Zheng

    Published 2025-02-01
    “…Using advanced X-ray computed tomography, three-dimensional electrode structures are reconstructed, and permeability and capillary action are evaluated as key parameters. …”
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  10. 2430

    Development of bone-mimicking resin for 3D printing with enhanced mechanical properties using ceramic filler by Wei-Chun Lin, Chia-Cheng Cheng, Jui-Fu Tang, Kuan-Chung Huang, Kevin Chiou, Ying-Ruei Liu, Yu-An Chen, Zhi-Xian Wu, Yu-Hsien Chu, Yu-Chun Huang, Wei-Chih Chen

    Published 2025-02-01
    “…After obtaining a 3D model file through medical image scanning techniques, including computed tomography and magnetic resonance imaging, it is easy to produce a realistic model with an LCD 3D printer. …”
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  11. 2431

    Evaluation of positions of four lingula shapes for mandibular ramus surgery by Kun-Jung Hsu, Kun-Jung Hsu, Pei-Jung Chen, Han-Sheng Chen, Han-Sheng Chen, Kun-Tsung Lee, Kun-Tsung Lee, Chun-Ming Chen, Chun-Ming Chen

    Published 2025-01-01
    “…The purpose of this study was to investigate the location of the lingula in both horizontal and vertical planes among four different shapes of the mandibular ramus.MethodsNinety patients, 60 female and 30 male, underwent cone beam computed tomography scans to evaluate the measurements of the lingula tip (Li) in relation to the anterior border (AB), posterior border (PB), sigmoid notch (SN), and inferior border (IB) of the ramus. …”
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  12. 2432

    Subcutaneous Fat Obesity in a High Body Mass Index Donor Is Not a Contraindication to Living Donor Hepatectomy by Hirak Pahari, Amey Sonavane, Amruth Raj, Anup Kumar Agrawal, Ambreen Sawant, Deepak Kumar Gupta, Amit Gharat, Vikram Raut

    Published 2023-01-01
    “…We were surprised to find normal liver function tests and a good liver attenuation index (LAI) of +16 on a computed tomography (CT) scan. Magnetic resonance (MR) imaging revealed a fat fraction of 3%. …”
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  13. 2433

    A preoperative predictive model based on multi-modal features to predict pathological complete response after neoadjuvant chemoimmunotherapy in esophageal cancer patients by Yana Qi, Yanran Hu, Chengting Lin, Ge Song, Liting Shi, Hui Zhu

    Published 2025-01-01
    “…BackgroundThis study aimed to develop a multi-modality model by incorporating pretreatment computed tomography (CT) radiomics and pathomics features along with clinical variables to predict pathologic complete response (pCR) to neoadjuvant chemoimmunotherapy in patients with locally advanced esophageal cancer (EC).MethodA total of 223 EC patients who underwent neoadjuvant chemoimmunotherapy followed by surgical intervention between August 2021 and December 2023 were included in this study. …”
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  14. 2434

    Outcomes of Open Reduction and Modified McLaughlin’s Procedure in Neglected Posterior Shoulder Dislocation by Vikas, Jatin Prakash, Karan Maggo, Jujhar Singh, Ankesh Jain, Naval Bhatia

    Published 2023-07-01
    “…Accurate diagnosis requires a high index of suspicion and comprehensive evaluation, including radiographic imaging and additional modalities such as computed tomography (CT) scans and magnetic resonance imaging (MRI). …”
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  15. 2435

    Predictive Value of Initial 18F-FDG PET/CT for Identifying EGFR and KRAS Mutations in Patients with Non-small-cell Lung Cancer by Ozge Vural Topuz, Nur Buyukpinarbasili

    Published 2024-11-01
    “…Aim: Since the importance of epidermal growth factor receptor (EGFR) and Kirsten rat sarcoma viral oncogene homolog gene (KRAS) mutation status in predicting treatment response in non-small cell lung cancer (NSCLC) patients is well known, we aimed to evaluate whether initial fluorine-18-fluorodeoxyglucose (18F-FDG) positron emission tomography-computed tomography (PET/CT) imaging could non-invasively predict EGFR or KRAS mutation states in this patient group. …”
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  16. 2436

    Solid Indeterminate Pulmonary Nodules Less Than or Equal to 250 mm3: Application of the Updated Fleischner Society Guidelines in Clinical Practice by Andrea Borghesi, Silvia Michelini, Giorgio Nocivelli, Mario Silva, Alessandra Scrimieri, Stefania Pezzotti, Roberto Maroldi, Davide Farina

    Published 2019-01-01
    “…The main purpose of these guidelines is to reduce the number of unnecessary computed tomography (CT) examinations during the follow-up of small indeterminate nodules. …”
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  17. 2437

    Comparison of Clinico-radiologic Outcome of Direct Palatal Vault Plating as against CAD/ CAM-assisted Patient-specific Palatal Splint in Patients with Palatal Fractures of Maxilla:... by Rozina Vishnani, Nitin Bhola

    Published 2024-12-01
    “…Radiologic outcomes will be evaluated using Computed Tomography (CT) scans, with reduction and midface width assessed at the one week and six months. …”
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  18. 2438

    Diagenetic Modifications and Reservoir Heterogeneity Associated with Magmatic Intrusions in the Devonian Khyber Limestone, Peshawar Basin, NW Pakistan by Mumtaz M. Shah, Saifullah Afridi, Emad U. Khan, Hamad Ur Rahim, Muhammad R. Mustafa

    Published 2021-01-01
    “…Field observations, petrographic studies, mineralogical analyses, porosity-permeability data, and computed tomography were used to better understand the diagenetic history and petrophysical property evolution. …”
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  19. 2439

    Noninvasive Evaluation of EGFR Expression of Digestive Tumors Using 99mTc-MAG3-Cet-F(ab′)2-Based SPECT/CT Imaging by Dai Shi, Yiqiu Zhang, Zhan Xu, Zhan Si, Yuan Cheng, Dengfeng Cheng, Guobing Liu

    Published 2022-01-01
    “…This study is aimed at investigating the feasibility of cetuximab (Cet) F(ab′)2 fragment- (Cet-F(ab′)2-) based single photon emission tomography/computed tomography (SPECT/CT) for assessing the epidermal growth factor receptor (EGFR) expression in digestive tumor mouse models. …”
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  20. 2440

    Impact of Wetting-Drying Cycles on Soil Intra-Aggregate Pore Architecture Under Different Management Systems by Luiz F. Pires, Jocenei A. T. de Oliveira, José V. Gaspareto, Adolfo N. D. Posadas, André L. F. Lourenço

    Published 2024-12-01
    “…The soil samples were subjected to 0 and 12 W-D cycles, and the resulting pore structures were scanned using X-ray micro-computed tomography, generating reconstructed 3D volumetric data. …”
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