Showing 2,241 - 2,260 results of 2,299 for search '"ultrasound"', query time: 0.07s Refine Results
  1. 2241

    Circulating tumor DNA for surveillance in high-risk melanoma patients: a study protocol by Magnús P.B. Obinah, Sarah A. Al-Halafi, Karin Dreisig, Tim S. Poulsen, Christoffer Johansen, Thomas Litman, Stig E. Bojesen, Estrid Høgdall, Annette H. Chakera, Lisbet R. Hölmich

    Published 2025-02-01
    “…Circulating tumor DNA (ctDNA) is a promising biomarker that may indicate disease progression earlier than traditional surveillance methods, including 18F-FDG PET-CT, ultrasound, and clinical examination. This study examines ctDNA detection in blood as a minimally invasive method for early identification of progression following primary treatment of melanoma. …”
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  2. 2242

    Factors That Affect the Sensitivity of Imaging Modalities in Primary Hyperparathyroidism by Minting Zhu, Yang He, Tingting Liu, Bei Tao, Weiwei Zhan, Yifan Zhang, Jing Xie, Xi Chen, Hongyan Zhao, Lihao Sun, Jianmin Liu

    Published 2021-01-01
    “…Background. Cervical ultrasound, 99mTc-sestamibi single-photon emission computed tomography/computed tomography (99mTc-MIBI SPECT/CT), and cervical CT are routinely used in preoperative localization of primary hyperparathyroidism (PHPT). …”
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  3. 2243

    Diagnosis and Treatment of Irritable Bowel Syndrome: Clinical Recommendations of the Russian Gastroenterological Association and Association of Coloproctologists of Russia by V. T. Ivashkin, I. V. Maev, Yu. A. Shelygin, E. K. Baranskaya, S. S. Belous, E. A. Belousova, A. G. Beniashvili, S. V. Vasilyev, A. V. Veselov, E. G. Grigoryev, N. V. Kostenko, V. N. Kashnikov, V. F. Kulikovskiy, I. D. Loranskaya, O. S. Lyashenko, E. A. Poluektova, V. G. Rumyantsev, V. M. Timerbulatov, O. Yu. Fomenko, D. A. Khubezov, E. Yu. Chashkova, G. I. Chibisov, M. V. Shapina, A. A. Sheptulin, O. S. Shifrin, A. S. Trukhmanov, O. P. Alekseeva, S. A. Alekseenko, A. Yu. Baranovsky, O. Yu. Zolnikova, N. V. Korochanskaya, S. N. Mammayev, I. B. Khlynov, V. V. Tsukanov

    Published 2022-01-01
    “…Due to challenging differential diagnosis, IBS can be appropriately established per exclusionem, with pre-examination as follows: general and biochemical blood tests; tissue transglutaminase IgA/IgG antibody tests; thyroid hormones test; faecal occult blood test; hydrogen glucose/ lactulose breath test for bacterial overgrowth; stool test for enteric bacterial pathogens and Clostridium difficile A/B toxins; stool calprotectin test; abdominal ultrasound; OGDS, with biopsy as appropriate; colonoscopy with biopsy. …”
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  4. 2244

    Could Serum TSH Levels Predict Malignancy in Euthyroid Patients Affected by Thyroid Nodules with Indeterminate Cytology? by Carlo Cappelli, Ilenia Pirola, Elena Gandossi, Mario Rotondi, Davide Lombardi, Claudio Casella, Fiorella Marini, Maura Saullo, Barbara Agosti, Elena Di Lodovico, Luca Chiovato, Alberto Ferlin, Maurizio Castellano

    Published 2020-01-01
    “…We collected the clinical data of all patients who had performed ultrasound-guided FNA of thyroid nodules with cytological diagnosis of indeterminate lesions (TIR3A and TIR3B) and serum TSH levels within the normal range. …”
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  5. 2245
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  8. 2248

    Targeting UGT2B15 and NR1H4 interaction: a novel therapeutic strategy for polycystic ovary syndrome using naftopidil enantiomers by Xiufen Zheng, Zikai Chen, Miao Liang, Liting Zhou, Miaoru Wang, Silin Zhang, Shuyun Zhang, Lei Ma, Wei Yi, Xiawen Liu

    Published 2025-01-01
    “…It is characterized by hyperandrogenism, ovulatory dysfunction, and the presence of polycystic ovarian morphology (PCOM) on ultrasound, often accompanied by metabolic disturbances such as insulin resistance and obesity. …”
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  9. 2249
  10. 2250

    Factors influencing pregnancy rate following estradiol-free fixed TAI protocols in water buffaloes by Adriana Camacho de Gutiérrez, Obdulio Camacho, Steward Fernández, Yerixo González, Juan Carlos Gutiérrez-Añez

    Published 2023-11-01
    “…Pregnancy diagnosis was performed 30-32 days after by ultrasound. Biological-inherent factors such breed (Murrah, Mediterranean, undefined), postpartum days (PPD; 30–45, 46– 60, 61–90 or ˃90), calving’s number, BCS, milk yield (< 4, 4-6 and ˃ 6 Kg/day), ovarian status at the beginning of the protocol [follicle size (<8 mm, 8-10 mm, >12mm), corpus luteum and cysts], uterine status were studied. …”
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  11. 2251

    Predictive factors of thrombosis during autologous stem cell transplantation in multiple myeloma: Experience from EHU Oran (Algeria) by Mohammed Amine BEKADJA, Brahim BENZINEB, Mansour BELKACEM, Hafida OUDJERIOUAT, Badra ENTASOLTAN, Soufi OSMANI, Kamila AMANI, Samira BOUCHAMA, Leila CHAREF, Mohamed BRAHIMI, Abdessamad ARABI, Rachir Amar BOUHASS, Nabil YAFOUR

    Published 2022-06-01
    “…The diagnosis of thrombosis is made on the basis of clinical signs and symptoms of thrombosis and confirmed by a Doppler ultrasound of the site of location concerned or an angio-scanner, in the case of suspicion of arterial embolism, as well as D-Dimer elevation. …”
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  12. 2252

    Influence of injection technique, drug formulation and tumor microenvironment on intratumoral immunotherapy delivery and efficacy by Patrick Hwu, Ravi Murthy, Aung Naing, Sapna P. Patel, Simon Young, Alda Tam, Nina M. Muñoz, Malea Williams, Katherine Dixon, Crystal Dupuis, Amanda McWatters, Rony Avritscher, Soraya Zorro Manrique, Kevin McHugh, David Leach, Jeffrey D. Hartgerink, Punit Prakash, Rahul A. Sheth

    Published 2021-02-01
    “…The purpose of this study was to characterize the impact of modifications in each variable on intratumoral drug delivery and immunotherapy efficacy.Methods Intratumoral injections were performed in a hybrid image-guided intervention suite with ultrasound, fluoroscopy and CT scanning capabilities in both rat and mouse syngeneic tumor models. …”
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  13. 2253

    Predictive factors of thrombosis during autologous stem cell transplantation in multiple myeloma: Experience from EHU Oran (Algeria) by Mohammed Amine BEKADJA, Brahim BENZINEB, Mansour BELKACEM, Hafida OUDJERIOUAT, Badra ENTASOLTAN, Soufi OSMANI, Kamila AMANI, Samira BOUCHAMA, Leila CHAREF, Mohamed BRAHIMI, Abdessamad ARABI, Rachir Amar BOUHASS, Nabil YAFOUR

    Published 2022-06-01
    “…The diagnosis of thrombosis is made on the basis of clinical signs and symptoms of thrombosis and confirmed by a Doppler ultrasound of the site of location concerned or an angio-scanner, in the case of suspicion of arterial embolism, as well as D-Dimer elevation. …”
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    Article
  14. 2254

    Lipoleiomyoma of the uterus in a woman of reproductive age (clinical case) by V.V. Talash, Ya.V. Palyokha, A.M. Gromova, V.V. Talash, V.B. Martynenko, N.O. Prylutska, N.I. Mityunina

    Published 2024-10-01
    “…In addition to the generally accepted clinical and biochemical methods of blood and urine examination, electrocardiogram, ultrasound examination of the pelvic organs, the level of ovarian tumor markers in the blood (CA 125, HE4 and the ROMA index) was determined. …”
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  15. 2255

    Transurethral Water Vapor Ablation: Potential for a Novel Prostate Cancer Management Strategy by Warlick CA, Spilseth BD, Dixon CM

    Published 2025-02-01
    “…Using cystoscopy and transrectal ultrasound (TRUS) guidance, water vapor (~103°C) was delivered to prostate zones for hemigland ablation inclusive of cancers identified by multiparamertric MRI (mpMRI) and biopsy. …”
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  16. 2256

    Liquid-based cytological diagnosis of pancreatic neuroendocrine tumors using hyperspectral imaging and deep learning by Taojing Ran, Wei Huang, Xianzheng Qin, Xingran Xie, Yingjiao Deng, Yundi Pan, Yao Zhang, Ling Zhang, Lili Gao, Minmin Zhang, Dong Wang, Yan Wang, Qingli Li, Chunhua Zhou, Duowu Zou

    Published 2025-03-01
    “…We acquired hyperspectral information from the nuclei of PanNETs and benign cells derived from liquid-based cytology (LBC) of pancreatic endoscopic ultrasound-guided fine-needle aspiration/biopsy specimens. …”
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  17. 2257

    Adoptive cell transfer of piezo-activated macrophage rescues immunosuppressed rodents from life-threating bacterial infections by Xiaoyi Liu, Wenxiu Xu, Junkun Feng, Ying Wang, Kai Li, Yi Chen, Wenjun Wang, Weiwei Zhao, Shaohua Ge, Jianhua Li

    Published 2025-02-01
    “…Here, by using rodent models of bacterial infection, we test the antimicrobial properties of ultrasound-responsive piezo-catalytic nanoparticles (piezoNP). …”
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  18. 2258

    Ambulatory Surgery for Perianal Crohn’s Disease: Study of Feasibility by S. Sibio, A. Di Giorgio, M. Campanelli, S. Di Carlo, A. Divizia, C. Fiorani, R. Scaramuzzo, C. Arcudi, G. Del Vecchio Blanco, L. Biancone, G. Sica

    Published 2018-01-01
    “…All clinical information, including previous EUA and/or records from MRI and endoscopic ultrasound, was included. Outpatient anal canal and distal rectum exploration and treatment (OE) were undertaken during the specialist surgical consultation. …”
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  19. 2259
  20. 2260

    Sequential use of low-load-blood-flow-restricted vs. high-load resistance training on neuromuscular activation, hypertrophy and neuromuscular performance by Romina Ledergerber, Paul Ritsche, Eric Lichtenstein, Martin Keller

    Published 2025-01-01
    “…Measurements at baseline including familiarization (PRE1 and PRE2), 8 weeks (MID) and 10 weeks (POST) included maximal voluntary contraction of knee extensors (MVC), leg press strength (LP), voluntary activation (VA, via electrical muscle stimulation) and vastus lateralis muscle volume (V_VL, via ultrasound at 30-70% femur length). Linear mixed models were used to analyze group differences over time, with Cohen’s d effect sizes. …”
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