Showing 621 - 640 results of 1,476 for search '"magnetic resonance imaging"', query time: 0.06s Refine Results
  1. 621

    Selective Conventional Approach for Management of Bleeding Uterine Arteriovenous Malformation: A Case Report by Jyoti Dahal, Suman Raj Tamrakar, Rupesh Singh Basnyat

    Published 2025-01-01
    “…We hereby report a case of 25 years lady who presented with irregular heavy vaginal bleeding and diagnosed to have uterine arteriovenous malformation by magnetic resonance imaging. She was managed conventionally with condom tamponade during bleeding due to intrauterine procedure and later with hormonal therapy. …”
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  2. 622

    Facial Emotion Recognition in Parkinson's Disease: An fMRI Investigation. by Albert Wabnegger, Rottraut Ille, Petra Schwingenschuh, Petra Katschnig-Winter, Mariella Kögl-Wallner, Karoline Wenzel, Anne Schienle

    Published 2015-01-01
    “…Therefore, the present investigation additionally used functional magnetic resonance imaging (fMRI) in order to compare brain activation during emotion perception between PD patients and healthy controls.…”
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  3. 623

    Poststernotomy Osteomyelitis Presenting with Severe Sepsis and Rhabdomyolysis by Eugene M. Tan, Melissa Lyle, Kelly Cawcutt, Zelalem Temesgen

    Published 2016-01-01
    “…A 39-year-old male, who recently underwent a composite valve graft of the aortic root and ascending aorta for bicuspid aortic valve and aortic root aneurysm, was hospitalized for severe sepsis, rhabdomyolysis (creatine kinase 29000 U/L), and severe liver dysfunction (AST > 7000 U/L, ALT 4228 U/L, and INR > 10). Cardiac magnetic resonance imaging (MRI) findings were consistent with sternal osteomyelitis with a 1.5 cm abscess at the inferior sternotomy margin, which was contiguous with pericardial thickening. …”
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  4. 624

    A short investigation of the effect of the selection of human brain atlases on the performance of ASD's classification models by Naseer Ahmed Khan, Xuequn Shang

    Published 2025-02-01
    “…This study investigated the impact of brain atlas selection on the classification accuracy of Autism Spectrum Disorder (ASD) models using functional Magnetic Resonance Imaging (fMRI) data. Brain atlases, such as AAL, CC200, Harvard-Oxford, and Yeo 7/17, are used to define regions of interest (ROIs) for fMRI analysis and play a crucial role in enabling researchers to study connectivity patterns and neural dynamics in ASD patients. …”
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  5. 625

    Future Prospects in the Diagnosis and Management of Localized Prostate Cancer by Ahmet Tefekli, Murat Tunc

    Published 2013-01-01
    “…Improvements in diagnostic techniques, especially multiparametric magnetic resonance imaging, significantly ameliorated the accuracy of tumor localization and local staging. …”
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  6. 626

    From memory impairment to two occluders in the heart – a multidisciplinary case report by A. Wiśniewski, K. Filipska, A. Ekkert

    Published 2021-12-01
    “…This case report presents a 62-year-old woman with TGA symptoms who had an acute left temporal lobe ischemic lesion confirmed by diffusion-weighted imaging sequence of magnetic resonance imaging. Extensive workup revealed coexistence of AF and PFO. …”
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  7. 627

    Granulomatosis with Polyangiitis (Wegener’s Granulomatosis) Accompanied by Dysuria by Hisashi Takeuchi, Isao Kuroda, Issei Takizawa, Teiichiro Aoyagi, Masaaki Tachibana

    Published 2016-01-01
    “…Prostatic tumor with lung metastasis was suspected from computed tomography and magnetic resonance imaging. Transurethral prostatic biopsy and bronchoscopic biopsy only revealed fibrinoid necrosis and inflammatory infiltration. …”
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    Article
  8. 628

    Simultaneous tACS-fMRI reveals state- and frequency-specific modulation of hippocampal-cortical functional connectivity by Max Kaiser, Yuejuan Wang, Sanne Ten Oever, Felix Duecker, Alexander T. Sack, Vincent van de Ven

    Published 2025-02-01
    “…We found that tACS administered during functional magnetic resonance imaging yielded a frequency-, mental state- and topologically-specific effect of theta stimulation (but not other frequencies) enhancing right (but not left) hippocampal-cortical connectivity during resting blocks but not during task blocks. …”
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  9. 629

    Non-Thrombotic Filling Defects in Cerebral Veins and Sinuses: When Normal Structures Mimic a Disease by Marialuisa Zedde, Rosario Pascarella

    Published 2025-01-01
    “…The diagnosis is a stepwise pathway starting from clinical suspicion and employing several neuroradiological techniques, mainly Computed Tomography (CT)-based and Magnetic Resonance Imaging (MRI)-based modalities. The neuroradiological findings, both in the diagnostic phase and in the follow-up phase, may provide some results at risk for misdiagnosis. …”
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  10. 630

    A Rare Case of Supinator Intramuscular Myxoma with Encasement of the Posterior Interosseous Nerve by Chiao Yee Lim, Suryasmi Duski, Ping Ching Chye

    Published 2019-01-01
    “…A 67-year-old lady presented with history of left proximal forearm swelling for the past 5 years. Magnetic resonance imaging showed a lobulated multiseptated lesion seen within left supinator muscle, which was hyperintense on T2-weighted images (T2WI) and hypointense on T1-weighted images (T1WI), with peripheral enhancement post contrast. …”
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  11. 631

    Design and Implementation of Brain Tumor Segmentation and Detection Using a Novel Woelfel Filter and Morphological Segmentation by M Venu Gopalachari, Morarjee Kolla, Rupesh Kumar Mishra, Zarin Tasneem

    Published 2022-01-01
    “…Detection techniques like image segmentation are heavily reliant on the segmented image’s resolution. Magnetic resonance imaging (MRI) tumor segmentation has emerged as a new study area in the medical imaging field. …”
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  12. 632

    Retroodontoid Pseudotumor Related to Development of Myelopathy Secondary to Atlantoaxial Instability on Os Odontoideum by M. Hamard, S. P. Martin, S. Boudabbous

    Published 2018-01-01
    “…As it can clinically and radiologically mimic a malignant tumor, it is paramount for the radiologist to know this entity. Magnetic resonance imaging is the modality of choice to reveal the possible severe complication of ROP in the form of a compressive myelopathy of the upper cervical cord. …”
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  13. 633

    Prenatal Characteristics of Infants with a Neuronal Migration Disorder: A National-Based Study by Estelle Naumburg, Bo Strömberg, Helle Kieler

    Published 2012-01-01
    “…Through copies of referrals for computer tomography or magnetic resonance imaging of the brain, the diagnosis was confirmed in 17 children. …”
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  14. 634

    An Unusual Presentation of Idiopathic Lymphatic Cyst of the Thigh by Chairat Burusapat, Sophilak Sringkarawat, Sineenard Thanapurirat, Rapeepat Sapruangthong, Chatchai Pruksapong, Kantang Satayasoontorn

    Published 2018-01-01
    “…We report a case of a 27-year-old Thai female presented with a rapidly growing mass over her right thigh. The magnetic resonance imaging scan demonstrated a well-defined, thin rim, enhancing simple cyst. …”
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  15. 635

    Use of Autoantibodies to Detect the Onset of Breast Cancer by Jérôme Lacombe, Alain Mangé, Jérôme Solassol

    Published 2014-01-01
    “…However, the majority of women with abnormalities noted on screening mammograms are not diagnosed with cancer because of several factors, including radiologist assessment, patient age, breast density, malpractice concerns, and quality control procedures. Although magnetic resonance imaging is a highly sensitive detection tool that has become standard for women at very high risk of developing breast cancer, it lacks sufficient specificity and costeffectiveness for use as a general screening tool. …”
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  16. 636

    Peroneal Nerve Palsy Caused by Proximal Fibular Solitary Osteochondroma: Case Report and Literature Review by Takashi Kozu, Masayoshi Machida, Katsuaki Taira, Noboru Oikawa, Naho Nemoto, Kazuyoshi Nakanishi

    Published 2022-01-01
    “…Radiological examination and ultrasound revealed a bone tumor in the head of the right fibula. Magnetic resonance imaging ruled out spinal nerve root compression. …”
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  17. 637

    An Atypical Porencephalic Cyst Manifesting as a Simple Partial Seizure: A Case Report and Literature Review by Abdulaziz Ibrahim Al Thafar, Abdullatif Sami Al Rashed, Bayan Abdullah Al Matar, Abdulaziz Mohammad Al-Sharydah, Abdulrahman Hamad Al-Abdulwahhab, Sari Saleh Al-Suhibani

    Published 2017-01-01
    “…A diagnosis of porencephaly was confirmed by magnetic resonance imaging (MRI). Conclusion. The rarity of occurrence and atypical presentation of such a lesion present a challenge to clinicians. …”
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  18. 638

    Bone Bruise of the Thoracic Spine Caused by Mild Physical Activity in Children by Kenji Yokoyama, Kenji Endo, Yoichiro Takata, Fumitake Tezuka, Hiroaki Manabe, Kazuta Yamashita, Toshinori Sakai, Takashi Chikawa, Akihiro Nagamachi, Koichi Sairyo

    Published 2017-01-01
    “…All the children had tenderness on the corresponding spinous process with no neurologic findings. Magnetic resonance imaging (MRI) showed typical findings of VBB in all cases. …”
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  19. 639

    Morphological Biomarker Differentiating MCI Converters from Nonconverters: Longitudinal Evidence Based on Hemispheric Asymmetry by Xiaojing Long, Chunxiang Jiang, Lijuan Zhang

    Published 2018-01-01
    “…In addition to the direct volumetric and thickness measurement based on high-resolution magnetic resonance imaging (MRI), hemispheric asymmetry could be a potential index to detect morphological variations in MCI patients with a high risk of conversion to AD. …”
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  20. 640

    Primary Pelvic Tuberculosis That Mimics Ovarian Cancer: A Case Report by Özlem Seçilmiş Kerimoğlu, Berat Berrin Gençoğlu, Aybike Tazegül Pekin, Nasuh Utku Doğan, Setenay Arzu Yılmaz, Çetin Çelik

    Published 2013-04-01
    “…A 30 year old women with the complaints of menstrual irregularity, abdominal pain and elevated levels of Ca-125, was evaluated for ovarian cancer. Pelvic magnetic resonance imaging showed minimal ascites fluid and multiple cysts in the right ovary. …”
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    Article