Results 21 to 30 of about 26,544 (299)

Bridging the simulation-to-real gap for AI-based needle and target detection in robot-assisted ultrasound-guided interventions

European Radiology Experimental, 2023
Background Artificial intelligence (AI)-powered, robot-assisted, and ultrasound (US)-guided interventional radiology has the potential to increase the efficacy and cost-efficiency of interventional procedures while improving postsurgical outcomes and ...
Visar Arapi, Alexander Hardt-Stremayr, Stephan Weiss, Jan Steinbrener   +3 more
doaj   +1 more source

Endoscopic Reintervention for Recurrence of Malignant Biliary Obstruction: Developing the Best Strategy

Gut and Liver, 2022
Drainage therapy for malignant biliary obstruction (MBO) includes trans-papillary endoscopic retrograde biliary drainage (ERBD), percutaneous transhepatic biliary drainage (PTBD), and trans-gastrointestinal endoscopic ultrasound-guided biliary drainage ...
Mamoru Takenaka, Masatoshi Kudo
doaj   +1 more source

Lessons from intravascular ultrasonography: Observations during interventional angioplasty procedures [PDF]

, 1993
This article reviews many of the applications of intravascular ultrasonic imaging for coronary and peripheral arterial disease. In vitro studies demonstrate an excellent correlation between ultrasound measurements of lumen and plaque cross-sectional area
Tobis, Jonathan M, Donald J. Mahon, Antonio Colombo, Nakamura, Shigeru, Jonathan M. Tobis, Shigeru Nakamura, Mahon, Donald J, Steven L. Goldberg, Goldberg, Steven L, Colombo, Antonio   +9 more
core   +1 more source

Ultrasonographic diagnosis, classification, and treatment of cervical lymphatic malformation in paediatric patients: a retrospective study

BMC Pediatrics, 2020
Background To explore the imaging features, key diagnostic points, classification, treatment, and prognosis of cervical lymphatic malformation. Methods Overall, 320 patients diagnosed with cervical lymphatic malformation were retrospectively analysed in ...
Jiaoling Li, Wei Zhong, Xiuping Geng, Xiaofang Liu, Xiangxiang Zhang, Yurun Wang, Haibo Li   +6 more
doaj   +1 more source

Chemotherapeutic Nanoparticle-Based Liposomes Enhance the Efficiency of Mild Microwave Ablation in Hepatocellular Carcinoma Therapy

Frontiers in Pharmacology, 2020
Hepatocellular carcinoma (HCC) is the third leading cause of death from cancer, and the 5-year overall survival (OS) rate for HCC remains unsatisfying worldwide.
Songsong Wu, Songsong Wu, Dongyun Zhang, Jie Yu, Jianping Dou, Xin Li, Mengjuan Mu, Ping Liang   +7 more
doaj   +1 more source

The feasibility of percutaneous transhepatic gallbladder aspiration for acute cholecystitis after self-expandable metallic stent placement for malignant biliary obstruction: a 10-year retrospective analysis in a single center [PDF]

Clinical Endoscopy, 2022
Background/Aims Patients with acute cholecystitis (AC) after metallic stent (MS) placement for malignant biliary obstruction (MBO) have a high surgical risk. We performed percutaneous transhepatic gallbladder aspiration (PTGBA) as the first treatment for
Akihisa Ohno, Nao Fujimori, Toyoma Kaku, Masayuki Hijioka, Ken Kawabe, Naohiko Harada, Makoto Nakamuta, Takamasa Oono, Yoshihiro Ogawa   +8 more
doaj   +1 more source

Ultrasound-guided Supraclavicular Brachial Plexus Block with Ropivacaine in Basilic Vein Transposition Surgery for Chronic Renal Failure Patients: An Interventional Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Basilic Vein Transposition surgery (BVT) is preferred under ultrasound-guided supraclavicular brachial plexus block, which provides excellent and safe anaesthesia in Chronic Renal Failure (CRF) patients.
Keta Bhikhabhai Patel, Sanket Hirenbhai Mehta, Birva Nimit Khara   +2 more
doaj   +1 more source

Ultrasound-guided thrombin injection in the management of pseudoaneurysm after percutaneous arterial access

Journal of Ultrasonography, 2018
Aim: The purpose of this paper was to evaluate the efficacy of ultrasound-guided percutaneous thrombin injection as a treatment method for arterial access site pseudoaneurysm.
Tomasz Jargiełło, Jan Sobstyl, Łukasz Światłowski, Maryla Kuczyńska, Ewa Kuklik, Michał Sojka, Anna Drelich-Zbroja, Maciej Pech, Maciej Powerski   +8 more
doaj   +1 more source

Intervention Using Ultrasonography

Journal of the Korean Orthopaedic Association, 2013
Intervention using ultrasonography includes injection, aspiration, needling (barbotage), nerve block, tumor biopsy, and removal of the foreign body. The principles of disinfection during skin preparation, as well as handling of the transducer and needle should be maintained.
Hyun Seok Song, Dong-Yeop Kim, Kee-Sik Yoon   +2 more
openaire   +1 more source

Non-radiologist-performed point-of-care ultrasonography in paediatrics — European Society of Paediatric Radiology position paper [PDF]

, 2021
Non-radiologist point-of-care ultrasonography (US) is increasingly implemented in paediatric care because it is believed to facilitate a timely diagnosis, such as in ascites or dilated renal pelvicalyceal systems, and can be used to guide interventional ...
van Rijn, Rick R., Stafrace, S., Arthurs, O.J., Rosendahl, Karen, Arthurs, Owen J., Rosendahl, K., Stafrace, Samuel, van Rijn, R.R.   +7 more
core   +3 more sources