Showing 721 - 740 results of 2,299 for search '"ultrasound"', query time: 0.07s Refine Results
  1. 721

    High-intensity focused ultrasonic ablation of breast cancer by L. I. Moskvicheva

    Published 2018-09-01
    Subjects: “…high-intensity focused ultrasound…”
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    Optimum Conditions and LC-ESI-MS Analysis of Phenolic Rich Extract from Eucalyptus marginata L. under Maceration and Ultrasound-Assisted Extraction Methods Using Response Surface Methodology by Soumaya Hasni, Ghayth Rigane, Hanene Ghazghazi, Hajer Riguene, Amir Bouallegue, Olfa Khedher, Moufida A. Oueslati, Ridha Ben Salem

    Published 2021-01-01
    “…The main goal of the present study was to optimize the extraction parameters of phenolic compounds from Eucalyptus marginata L. leaves using the extraction technique assisted by ultrasound in comparison with maceration using response surface methodology as a predicted tool. …”
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  13. 733

    Prediction of long-term drug-free outcomes in ACPA-positive and ACPA-negative rheumatoid arthritis by combined clinical and ultrasound assessment of residual disease: a 5-year prospective study by Carlomaurizio Montecucco, Garifallia Sakellariou, Claudia Alpini, Catherine Klersy, Serena Bugatti, Ludovico De Stefano, Emanuele Bozzalla Cassione, Antonio Manzo, Blerina Xoxi, Terenzj Luvaro, Ylenia Sammali

    Published 2025-01-01
    “…Pre-selected clinical, serological and ultrasound (US) exposure variables at MTX withdrawal were analysed using multivariable Cox regression to predict time-to-flare.Results Of 761 EAC patients with RA, 132 started DF follow-up (person-months: 3678). 62 experienced a flare after a median (range) of 9 (3–60) months, resulting in a progressive decline in flare-free survival throughout the observation period. …”
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    A Method to Determination of Lead Ions in Aqueous Samples: Ultrasound-Assisted Dispersive Liquid-Liquid Microextraction Method Based on Solidification of Floating Organic Drop and Back-Extraction Followed by FAAS by Çiğdem Arpa, Itır Aridaşir

    Published 2018-01-01
    “…Ultrasound-assisted dispersive liquid-liquid microextraction method based on solidification of floating organic drop and back-extraction (UA-DLLME-SFO-BE) technique was proposed for preconcentration of lead ions. …”
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    Sarcina ventriculi in an Endoscopic Ultrasound-Guided Fine Needle Aspiration of a Perigastric Lymph Node with Metastatic Pancreatic Adenocarcinoma: A Carry-Through Contaminant Bacterial Microorganism from the Stomach by Bharat Nandakumar, Diva R. Salomao, Nicholas A. Boire, Audrey N. Schuetz, Charles D. Sturgis

    Published 2021-01-01
    “…CT imaging and cholangiopancreatography were concerning for pancreatic neoplasia. Upper endoscopic ultrasound-guided fine needle aspiration cytology of a perigastric lymph node confirmed metastatic adenocarcinoma of pancreatic origin, and cocci arranged in a tetrad fashions characteristic of Sarcina ventriculi were noted. …”
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  18. 738

    Novel technique for endoscopic ultrasound-guided gallbladder drainage to skip the needle tract dilation step: Efficacy of a 6-mm antimigration metal stent with a thin, tapered delivery catheter by Keiichi Hatamaru, Masayuki Kitano, Masahiro Itonaga, Yasunobu Yamashita, Takashi Tamura, Yuki Kawaji, Junya Nuta

    Published 2025-01-01
    “…Background : Endoscopic ultrasound-guided gallbladder drainage (EUS-GBD) has been recognized as an effective treatment for patients at high risk for surgery. …”
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