Showing 2,581 - 2,600 results of 2,850 for search '"MRI"', query time: 0.07s Refine Results
  1. 2581

    Robot-Assisted Partial Splenectomy for Splenic Epidermoid Cyst by Mubarak Ali kirih, Xiao Liang, Yangyan Xie, Jingwei Cai, Junhao Zheng, Feng Xu, Shilin He, Liye Tao, Faisa Ali Abdi

    Published 2020-01-01
    “…The images are mostly cystic masses with clear borders and dark areas without echoes, after the detection of splenic space-occupying lesions by ultrasonography, CT, and MRI. Here, we report robot-assisted partial splenectomy for a splenic cyst. …”
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  2. 2582

    Exploring Cortical Thickness Alteration in Parkinson Disease Patients with Freezing of Gaits by E. Li, Xiuhang Ruan, Yuting Li, Guoqin Zhang, Mengyan Li, Xinhua Wei

    Published 2020-01-01
    “…All subjects underwent a standardized MRI protocol. The cortical thickness (CTh), segmentation volume without ventricles (BrainSegVolNotVent) and estimated total intracranial volume (eTIV) were analysed using the FreeSurfer pipeline. …”
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  3. 2583

    Surgical treatment of fourth branchial apparatus anomalies: a case series study by Wan-Xin Li, Yanbo Dong, Aobo Zhang, Jun Tian, Cheng Lu, Jean Pierre Jeannon, Liangfa Liu

    Published 2020-11-01
    “…Pre-operative examination with fiberoptic laryngoscope, barium swallow X-ray, CT or MRI identified internal orifice at pyriform fossa apex in 8 (80%) patients. …”
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  4. 2584

    Sarcomatous tumor with external iliac vein aneurysm: a rare entity by Tushar Kalekar, Neeha Amit Jhala, Reetika Kapoor, Eshan Chetan Durgi, Karishma Krishnani

    Published 2025-01-01
    “…While initial diagnosis relies on duplex ultrasound with color Doppler, additional imaging modalities such as CT venography, real-time venography, and MRI are essential for detailed evaluation. Management options include surgical resection with venorrhaphy, patch repair, venous bypass, or endovascular techniques like coil embolization. …”
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  5. 2585

    Associations between inflammation and striatal dopamine D2-receptor availability in aging by Vanessa Crine, Goran Papenberg, Jarkko Johansson, Carl-Johan Boraxbekk, Anders Wåhlin, Ulman Lindenberger, Martin Lövdén, Katrine Riklund, Lars Bäckman, Lars Nyberg, Nina Karalija

    Published 2025-01-01
    “…At both occasions, DRD2 availability was estimated by 11C-raclopride PET, and white-matter lesions by MRI. Inflammation was assessed by two C-reactive protein-associated DNA methylation scores at study baseline. …”
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  6. 2586

    PropAngio study protocol: a neoadjuvant trial on the efficacy of propranolol monotherapy in cutaneous angiosarcoma—a proof of principle study by Neeltje Steeghs, Jos H Beijnen, Kimberley M Heinhuis, Nikki S IJzerman, Anne Miek Koenen, Winette T A van der Graaf, Rick L Haas, Alwin D R Huitema, Winan J van Houdt

    Published 2020-09-01
    “…The primary endpoint is clinical response according to Response Evaluation Criteria in Solid Tumours, as measured on consecutive coloured photographs or CT/MRI. The histological response will be determined as secondary endpoint, comparing the difference in proliferation index before and after propranolol by measuring the change in immunohistochemistry staining of Ki-67. …”
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  7. 2587

    Two rare cases of primary clear cell adenocarcinoma of the urethra: clinical experience, case report and literature review by Bohao Jiang, Jiyuan Hu, Benqiao Wang, Xujia Liu, Ling Tong, Yitong Xu, Hao Zhang

    Published 2025-02-01
    “…However, imaging tools such as CT, MRI, and cystoscopy are adjunctive in confirming diagnoses. …”
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  8. 2588

    Management of Lobular Neoplasia Diagnosed by Core Biopsy by Chinmay Jani, Margaret Lotz, Sarah Keates, Yasha Gupta, Alexander Walker, Omar Al Omari, Arshi Parvez, Dipesh Patel, Maria Gnata, John Perry, Leila Khorashadi, Lisa Weissmann, Susan E. Pories

    Published 2023-01-01
    “…CNB was performed for an abnormal mammogram in the majority of patients (60; 88%) while 7(10.3%) had an abnormal breast magnetic resonance imaging study (MRI), and 1 had an abnormal ultrasound (US). A total of 58 patients (85%) underwent excisional biopsy, of which 3 (5.2%) showed malignancy, including 2 cases of DCIS and 1 invasive carcinoma. …”
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  9. 2589

    Passive hyperthermia alters the resting-state functional connectivity of mouse brain by Yang Ruan, Kai Liu, Bo Li, Shaowen Qian, Hongxia Lei, Yao Xing, Gang Sun

    Published 2024-12-01
    “…Purpose To investigate how passive hyperthermia affect the resting-state functional brain activity based on an acute mouse model after heat stress exposure.Materials and methods Twenty-eight rs-fMRI data of C57BL/6J male mice which weighing about 24 ∼ 29 g and aged 12 ∼ 16 weeks were collected. …”
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  10. 2590

    Transforaminal Epiduroscopic Basivertebral Nerve Laser Ablation for Chronic Low Back Pain Associated with Modic Changes: A Preliminary Open-Label Study by Hyeun Sung Kim, Nitin Adsul, Farid Yudoyono, Byapak Paudel, Ki Joon Kim, Sung Ho Choi, Jeong Hoon Kim, Sung Kyun Chung, Jeong-Hoon Choi, Jee-Soo Jang, Il-Tae Jang, Seong-Hoon Oh

    Published 2018-01-01
    “…All patients were treated successfully following screening using MRI findings of Modic type I or II changes and positive confirmatory provocative discography to determine the affected levels. …”
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  11. 2591

    A Case of Tumour Twins: A Rare Presentation of Simultaneous Breast and Endometrial Malignancies by Sreenidhi Sreeram, Barathi Gunabooshanam, Vasugi Gramani Arumugam, Gouthaman

    Published 2024-12-01
    “…Magnetic Resonance Imaging (MRI) and Positron Emission Tomography (PET) imaging were also done which revealed a thickened endometrium with increased metabolic activity. …”
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  12. 2592

    Effective BCDNet-based breast cancer classification model using hybrid deep learning with VGG16-based optimal feature extraction by Meenakshi Devi P., Muna A., Yasser Ali, Sumanth V.

    Published 2025-01-01
    “…Distinct imaging tools have been utilized in previous works such as mammography and MRI. However, these imaging tools are costly and less portable than ultrasound imaging. …”
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  13. 2593

    Adult Ileo-Ileo-Caecal Intussusception: Case Report and Literature Review by Sanjeev Singhal, Anu Singhal, Pankaj K. Arora, Rahul Tugnait, Bishwanath Tiwari, Pawan Malik, Ankur Subhash Dhuria, Vineet Varghese, Mriganka Deuri Bharali, Singh Chandrakant, Pushkar, Vishnu Panwar, Amit Ballani, Neeti Gupta, Vijay Kumar Ramteke

    Published 2012-01-01
    “…We present an unusual case of adult intussusception which was not diagnosed on any investigation including computerized tomographic (CT) scan and magnetic resonance imaging (MRI). It was a case of ileo-ileo-cecal intussusception caused by a large lipoma 38 mm×43 mm×61 mm. …”
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  14. 2594

    Influence of sacroiliac joint variation on clinical features of axial spondyloarthritis: a comparative analysis by Denis Poddubnyy, Torsten Diekhoff, Sevtap Tugce Ulas, Fabian Proft, Valeria Rios Rodriguez, Judith Rademacher, Juliane Greese, Katharina Ziegeler, Carolina Dominguez Aleixo, Maximilian Lindholz

    Published 2025-02-01
    “…Atypical SI joints, defined by the presence of accessory joint facets, iliosacral complex or crescent-shaped ilii on MRI, were identified in 61 out of 165 patients with axSpA. …”
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  15. 2595

    Reduction of Hepatic Fat Content by Dulaglutide for the Treatment of Diabetes Mellitus: A Two‐Centre Open, Single‐Arm Trial by Chuanfeng Liu, Yu Xin, Yajing Huang, Lili Xu, Ruizhi Zhou, Yangang Wang, Wei Wang

    Published 2025-01-01
    “…The included patients were tested for biochemical and blood glucose levels, adiponectin and FGF21 levels, and liver fat content was measured using MRI. Measure the above indicators again after at least 3 months of GLP‐1RA treatment. …”
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  16. 2596

    A Case of Ileocecal IgG4-Related Sclerosing Mesenteritis Diagnosed by Endoscopic Ultrasound-Guided Fine Needle Aspiration using Forward-Viewing Linear Echoendoscope by Yuichi Takano, Fumitaka Niiya, Takahiro Kobayashi, Eiichi Yamamura, Naotaka Maruoka, Tomoko Norose, Nobuyuki Ohike, Masatsugu Nagahama

    Published 2019-01-01
    “…Treatment was initiated with prednisolone at a dose of 50 mg/day, and the dose was later tapered off. CT and MRI performed 2 months later showed complete disappearance of the ileocecal tumor. …”
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  17. 2597

    Discrepancies between preoperative diagnosis of tumors and the right uterine appendage and intraoperative data. Appendiculare mucocele, which manifests itself in the form of an app... by V.О. Sklyarovа, R.A. Chajkivskyj, O.V. Prykupenko, P.O. Sklyarov, V.R. Chajkivska

    Published 2023-12-01
    “…Other history, physical examination, and laboratory tests were not remarkable, and there was no leukocytosis as in inflammatory processes. Ultrasound and MRI showed neoplasms of the right appendages of 7-5-4 cm, avascular and uterine fibroids - 3 subserosal nodes of 10-5 mm each. …”
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  18. 2598

    Electroencephalogram-Based Brain Connectivity Analysis in Prolonged Disorders of Consciousness by Yuzhang Wu, Zhitao Li, Ruowei Qu, Yangang Wang, Zhongzhen Li, Le Wang, Guangrui Zhao, Keke Feng, Yifeng Cheng, Shaoya Yin

    Published 2023-01-01
    “…Participants underwent magnetic resonance imaging (MRI) T1 three-dimensional magnetization with a prepared rapid acquisition gradient echo (3D-T1-MPRAGE) sequence, and video EEG data were collected. …”
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  19. 2599

    Malignancy within a Tail Gut Cyst: A Case of Retrorectal Carcinoid Tumour by A. A. Abukar, B. J. Parcell, C. B. Lim, P. V. Patil, A. Ramsanahie, F. Carey, R. J. C. Steele, M. A. Thaha

    Published 2014-01-01
    “…Our patient presented with lower back pain, rectal pain, and increased urgency of defecation. MRI scan and CT-guided biopsy on histological analysis revealed a diagnosis of carcinoid tumour of the presacral space. …”
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    Article
  20. 2600

    一项基于单中心的多发性硬化的临床流行病学回顾性分析 by 王婧琪

    Published 2019-01-01
    “…首发症状肢体无力130例(43.9%)、感觉障碍118例(39.9%)、视力障碍55例(18.6%),成人与儿童组感觉障碍(114vs.4,Z=-2.155,P=0.031)与发作性症状(4vs.3,Z=-3.610,P=0.000)有统计学差异;复发症状方面,总复发次数712次,其中肢体无力380次(53.4%),感觉障碍265次(37.2%),视力障碍134次(18.8%),成人组与儿童组在运动、感觉、视力、其它眼部症状及发作性症状方面均有统计学差异;脑脊液寡克隆带(OCB)阳性率45.5%,MOG抗体阳性率16.7%。MRI显示脑室旁T2病灶≥9患者57.4%,皮质与近皮质病灶28.1%,幕下病灶0.3%,视神经病灶63.2%,两组无统计学差异。…”
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