Showing 621 - 640 results of 674 for search '"blood flow"', query time: 0.07s Refine Results
  1. 621

    Endovascular treatment for blood blister ⁃ like aneurysms of internal carotid artery and systematic literature review by ZHOU Lei, WANG Zhong, YANG Guo‐jun, DONG Shi‐biao, LI Nan, ZHU Wei‐wei

    Published 2024-12-01
    “…One patient had intra ⁃ stent thrombosis during the procedure, while other 24 patients showed smooth blood flow on postoperative immediate DSA. The Raymond classification showed that among the patients, there were 17 cases of grade Ⅰ occlusion, 3 cases of grade Ⅱ occlusion, and 5 cases of grade Ⅲ occlusion. …”
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  2. 622

    Systemic hypotension and low perfusion pressure as risk factors for primary open-angle glaucoma progression by O.S. Myakonkaya, A.S. Sarkisyan, A.V. Seleznev, A.V. Kuroyedov, A.Yu. Brezhnev

    Published 2023-11-01
    “…Multiple published data have shown a decrease in blood flow velocity in the retrobulbar vessels, choroid, retina, and optic nerve in patients with glaucoma. …”
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  3. 623

    Perfusion index as a predictor of successful PNS-guided supraclavicular block: A prospective study by Monika Gandhi, Khushboo Ranpise, Aseem Sharma, Manish Banjare

    Published 2024-11-01
    “…Background: The perfusion index (PI) is a simple, non-invasive measure obtained via pulse oximetry that reflects peripheral blood flow changes. Alterations in PI can signify shifts in perfusion dynamics during a brachial plexus block. …”
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  4. 624

    Dietary supplementation of Astragalus polysaccharide or its nanoparticles enhances testicular hemodynamics, echotexture, scrotal circumference, concentration of testosterone, estra... by Eman Fayez, Ali Salama, Mohamed Ahmed Ismail, Fady Sayed Youssef, Zaher Mohamed Rawash, MR Oshba, Haney Samir

    Published 2025-02-01
    “…Abstract This study investigated, for the first time, the potential role of Astragalus polysaccharide (APS) and APS nanoparticles on testicular blood flow (TBF) and semen quality in Ossimi rams. Fifteen sexually mature Ossimi rams were allocated randomly into two treated groups that orally administered either nano APS (2 g/ram/day; n = 5) or APS (20 g/ram/day; n = 5) for four weeks and a control group (n = 5). …”
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  5. 625

    Development, opportunities, and challenges of siRNA nucleic acid drugs by Bowen Xiao, Shaopeng Wang, Yu Pan, Wenjun Zhi, Chensheng Gu, Tao Guo, Jiaqi Zhai, Chenxu Li, Yong Q. Chen, Rong Wang

    Published 2025-03-01
    “…Currently, all approved drugs target the liver. The high blood flow, natural filtration function, and drug delivery methods of the liver overall ensure high efficacy and stability of the drugs themselves. …”
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  6. 626

    Porosity and Joule heating effects in chemically reactive peristaltically driven motion of Alumina-Ethylene glycol-Water nanofluid by S. Farooq, S. Ravikumar, S. Khalid, Hala H. Abd El-Gawad, Khalid Abdulkhaliq M. Alharbi

    Published 2025-01-01
    “…For example, in gastrointestinal tract the chyme motion and significantly in various surgeries to overcome blood flow via handling the magnetic field intensity. …”
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  7. 627

    New Approach to Improving the Prognosis of Ischemic Stroke by Regulating SCFAs with Acupuncture-Rehabilitation Therapy Based on Gut-Brain Axis by TANG Qiang, LIU Chong, CHAI Fanglei, ZHANG Jinpeng, LI Hongyu, ZHU Luwen

    Published 2023-02-01
    “…Ischemic stroke is a cerebrovascular disease caused by interruption of cerebral artery blood flow due to various reasons, which would lead to ischemia and hypoxia of local brain tissues and necrosis, and finally corresponding neurological functional defects. …”
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  8. 628
  9. 629

    The Opportunity of Using Diode Laser with the Length of 1940 nm in the Treatment of Hemorrhoids by S. A. Frolov, A. M. Kuzminov, D. V. Vyshegorodtsev, O. A. Mainovskaya, Yu. L. Trubacheva, O. Yu. Fomenko, V. Yu. Korolik, I. S. Bogormistrov, I. A. Mukhin, A. M. Battalova, E. M. Bogdanova

    Published 2022-08-01
    “…Transrectal ultrasound with Dopplerography was performed, which made it possible to diagnose a 2–3-fold decrease in blood flow along the terminal branches of the upper rectal artery, and internal hemorrhoids determined earlier, before surgery, were not visualized already 1 month after surgery. …”
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  10. 630

    Silent magnetic resonance angiography diagnostic value of intracranial unruptured aneurysms by Bin Lv, Tingyang Zhang, Ning Wang, Lu Liu, Mingyu Li, Meng Li, Mingguang Sun, Xiao Zang, Xinfeng Liu, Rongju Zhang, Xiangyu Cao, Zhihua Du, Jun Wang, Jinhao Lyu, Xueyang Wang, Qi Duan, Fangfang Guo, Xin Lou, Chenglin Tian

    Published 2025-02-01
    “…Abstract Silent magnetic resonance angiography (S-MRA) is primarily utilized to assess the blood flow in aneurysms and parent vessels of treated intracranial aneurysms. …”
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  11. 631

    Multimodal magnetic resonance imaging studies on non-motor symptoms of Parkinson's disease by Weimin Qi, Xiaoyan Niu, Xiuping Zhan, Yazhou Ren, Jianhang He, Jianxia Li, Xiaolin Hou, Haining Li

    Published 2025-06-01
    “…We extracted and analyzed differences in regional cerebral blood flow (rCBF), magnetic susceptibility, and gray matter density parameters between the two groups. …”
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  12. 632

    Hyperbaric Oxygen Therapy Increases Brain-Derived Neurotrophic Factor as well as Decreases Systemic Immune-Inflammatory Index and Systemic Inflammatory Response Index in Autism Sp... by Verna Biutifasari, Ni Komang Sri Dewi Untari, Pramita Anindya Nugraheni, Ronald Pratama Adiwinoto, Djatiwidodo Edi Pratiknya, Vendra Setiawan, Hartono Kahar, Betty Agustina Tambunan

    Published 2024-12-01
    “…Hyperbaric oxygen (HBO) is known to enhance cerebral blood flow and reduce inflammation, however, not many studies have observed the its effect on BDNF level, SII, and SIRI in ASD subjects; therefore, this study was performed. …”
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  13. 633

    Coactivation of Tie2 and Wnt signaling using an antibody–R-spondin fusion potentiates therapeutic angiogenesis and vessel stabilization in hindlimb ischemia by Byungtae Hwang, Min-Young Jeon, Ju-Hong Jang, Young-Lai Cho, Dong Gwang Lee, Jeong-Ki Min, Jangwook Lee, Jong-Gil Park, Ji-Hun Noh, Wonjun Yang, Nam-Kyung Lee

    Published 2024-12-01
    “…Coactivation of Tie2 and Wnt/β-catenin signaling by T11–RF12 increased the blood flow, and thereby reduced foot necrosis in a mouse hindlimb ischemia model. …”
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  14. 634

    Oxygenation and intestinal perfusion and its association with perturbations of the early life gut microbiota composition of children with congenital heart disease by Hanna Renk, Hanna Renk, Hanna Renk, Ulrich Schoppmeier, Jennifer Müller, Vanessa Kuger, Felix Neunhoeffer, Christian Gille, Silke Peter, Silke Peter

    Published 2025-01-01
    “…We identified three distinct compositional microbial clusters, corresponding neonates differed significantly in intestinal blood flow and global gut perfusion.ConclusionEarly life differences in gut microbiota of CHD neonates versus HCs are possibly linked to oxygen levels. …”
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  15. 635

    Long-Term and Short-Term Effects of Hemodialysis on Liver Function Evaluated Using the Galactose Single-Point Test by Yi-Chou Hou, Wen-Chih Liu, Min-Tser Liao, Kuo-Cheng Lu, Lan Lo, Heng-Chih Pan, Chia-Chao Wu, Oliver Yoa-Pu Hu, Hung-Shang Tang

    Published 2014-01-01
    “…Since the metabolism of galactose is dependent on liver blood flow and hepatic functional mass, further studies are needed.…”
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  16. 636

    Functional MRI study of neurovascular coupling in patients with non-lesional epilepsy by Zhisen Li, Xiaoxia Hou, Yanli Lu, Huimin Zhao, Meixia Wang, Qian Gui, Guanhui Wu, Qinrong Xu, Xiaofeng Dong, Qingzhang Cheng, Xiaowen Xu, Hongxuan Feng

    Published 2025-01-01
    “…The neuronal activity and functional connectivity of NLE patients are significantly abnormal, and the neuronal activity of epilepsy patients is closely related to cerebral blood flow (CBF). Neurovascular coupling (NVC) offers insights into the relationship between neuronal activity and CBF. …”
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    Article
  17. 637

    Myofascial trigger points therapy increases neck mobility and reduces headache pain in migraine patients – pilot study by Maciej Olesiejuk, Małgorzata Chalimoniuk, Tomasz Sacewicz

    Published 2025-02-01
    “…The application of IC-MTrPs therapy is of particular interest because it targets these trigger points, potentially normalizing muscle tone and improving local blood flow, which may alleviate pain and restore mobility. …”
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    Article
  18. 638

    Preoperative mapping techniques for brain tumor surgery: a systematic review by Augusto Leone, Augusto Leone, Francesco Carbone, Francesco Carbone, Uwe Spetzger, Peter Vajkoczy, Giovanni Raffa, Flavio Angileri, Antonino Germanó, Melina Engelhardt, Thomas Picht, Thomas Picht, Antonio Colamaria, Tizian Rosenstock, Tizian Rosenstock

    Published 2025-01-01
    “…Combining nTMS with tractography allows for preoperative assessment of short-term and long-term motor deficits, which may not be possible with fMRI. fMRI data interpretation requires careful consideration of co-activated, non-essential areas (potentially leading to false positives) and situations where neural activity and blood flow are uncoupled (potentially leading to false negatives). …”
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  19. 639

    A Test-Retest Study of Single- and Multi-Delay pCASL for Choroid Plexus Perfusion Imaging in Healthy Subjects Aged 19 to 87 Years by Zixuan Liu, Qinyang Shou, Kay Jann, Chenyang Zhao, Danny JJ Wang, Xingfeng Shao

    Published 2025-03-01
    “…This study systematically evaluated the test-retest reliability and quantification accuracy of cerebral blood flow (CBF) measurements, focusing on the ChP, using single-delay and multi-delay 3D gradient-and-spin echo (GRASE) pseudo-continuous ASL (pCASL) on 28 subjects (aged 19 to 87 years, 14 males/14 females) at 3.0 tesla. …”
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  20. 640

    Mediastinal Tracheostoma for Treatment of Tracheostenosis after Tracheostomy in a Patient with Mucopolysaccharidosis-Induced Tracheomalacia by Yasuhiro Chikaishi, Kenichi Kobayashi, Shuichi Shinohara, Akihiro Taira, Yusuke Nabe, Shinji Shinohara, Taiji Kuwata, Masaru Takenaka, Soichi Oka, Ayako Hirai, Kazue Yoneda, Koji Kuroda, Naoko Imanishi, Yoshinobu Ichiki, Fumihiro Tanaka

    Published 2017-01-01
    “…For airway management, a mediastinal tracheostoma was created with extracorporeal membrane oxygenation. To maintain the blood flow, the skin incision for the mediastinal tracheal hole was sharply cut without an electrotome. …”
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