Results 41 to 50 of about 25,968 (157)

Treatment response and preliminary efficacy of hepatic tumour laser ablation under the guidance of percutaneous and endoscopic ultrasonography

World Journal of Surgical Oncology, 2019
Background Studies focusing on the treatment effectiveness of endoscopic ultrasonography (EUS)-guided laser ablation (LA) for hepatic tumours or the technical differences from percutaneous ultrasonography (US)-guided LA are lacking. The objective of this
Weilu Chai, Qiyu Zhao, Huiming Song, Chao Cheng, Guo Tian, Tian’an Jiang   +5 more
doaj   +1 more source

Intrauterine interventions with the aid of ultrasonography

Archives of Clinical and Experimental Medicine, 2018
Aim: The aim of this study was to research the applicability of the surgical treatment of intrauterine pathologies with the aid of ultrasonography by passing a laparoscopic grasper or scissor through a metal sheath placed in the cervical canal, and compare this method with hysteroscopy, which is considered the gold standard in diagnosis and treatment ...
Şık, Bulat Aytek, Özcan, Alim, Kumbasar, Serkan, BOZKURT, Murat, Bilecan, Sedat   +4 more
openaire   +3 more sources

Endoscopic ultrasonography‐guided biliary and pancreatic duct interventions [PDF]

Digestive Endoscopy, 2017
Drainage of obstructed bile duct and pancreatic duct under endoscopic ultrasonography (EUS) guidance has evolved into viable techniques suitable for patients with failed endoscopic retrograde cholangiopancreatography (ERCP) and/or altered surgical anatomy.
Vinay, Dhir, Hiroyuki, Isayama, Takao, Itoi, Majid, Almadi, Aroon, Siripun, Anthony Y B, Teoh, Khek Yu, Ho   +6 more
openaire   +2 more sources

Risk factors influencing cure of ultrasound-guided microwave ablation for primary hyperparathyroidism

International Journal of Hyperthermia, 2022
Objective To evaluate the potential risk factors influencing cure rate of ultrasound-guided microwave ablation (MWA) for primary hyperparathyroidism (PHPT).
Fangyi Liu, Li Zang, Yang Liu, Xiaoling Yu, Zhigang Cheng, Zhiyu Han, Jie Yu, Ping Liang   +7 more
doaj   +1 more source

Implante de filtro de veia cava inferior guiado por ultra-som: relato de dois casos Placement of inferior vena cava filter guided by ultrasound: report of two cases

Jornal Vascular Brasileiro, 2006
A instalação percutânea dos filtros de veia cava inferior é realizada, tradicionalmente, em sala de angiografia ou em centro cirúrgico, utilizando-se fluoroscopia e infusão de contraste iodado para adequado posicionamento do dispositivo.
Rogério Abdo Neser, Mauro Capasso Filho, Cristina Mieko de Oliveira Homa   +2 more
doaj   +1 more source

Stereomicroscopic on-site evaluation in endoscopic ultrasound-guided tissue acquisition of upper gastrointestinal subepithelial lesions [PDF]

Clinical Endoscopy
Background/Aims In stereomicroscopic sample isolation processing, the cutoff value (≥4 mm) of stereomicroscopically visible white cores indicates high diagnostic sensitivity.
Seigo Nakatani, Kosuke Okuwaki, Masafumi Watanabe, Hiroshi Imaizumi, Tomohisa Iwai, Takaaki Matsumoto, Rikiya Hasegawa, Hironori Masutani, Takahiro Kurosu, Akihiro Tamaki, Junro Ishizaki, Ayana Ishizaki, Mitsuhiro Kida, Chika Kusano   +13 more
doaj   +1 more source

Clinical applications of ultrasound imaging in dentistry: A comprehensive literature review

Dentistry Review
Ultrasonography (USG) is a diagnostic imaging technique based on the application of ultrasound waves with a frequency greater than 20.000 Hz, corresponding to the upper limit of audible human sound.
Leonardo Díaz, Rafael Contador, Helena Albrecht, Mario Ibáñez, Pablo Urrutia, Bulcsú Bencze, Mauricio Toro, Gustavo Sáenz-Ravello, Dániel Végh   +8 more
doaj   +1 more source

Interventional Endoscopic Ultrasonography: Advances in Application

Journal of Clinical Medicine
Technological advances have greatly expanded the diagnostic and therapeutic capabilities of endoscopic ultrasound (EUS). The integration of cutting-edge imaging techniques, including tissue harmonic echo, contrast-enhanced harmonic EUS, elastography, and needle-based confocal laser endomicroscopy, have significantly enhanced lesion characterization and
Haidar Khan, Sharon Slomovich, Neal C. Shah, Frank Gress   +3 more
openaire   +2 more sources

Ultrasound-guided brachiocephalic and axillary venous cannulation: a narrative review [PDF]

Journal of Acute Care Surgery
With the widespread adoption of ultrasound-guided (USG) techniques, the traditional landmark-guided infraclavicular approach for central venous cannulation has declined in use.
Kyungwon Lee
doaj   +1 more source

Role of fructose in renal cell carcinoma progression

Discover Oncology
Renal cell carcinoma (RCC) is a highly malignant tumor with a poor prognosis, underscoring the urgent need for novel therapeutic strategies. RCC cells exhibit rapid proliferation and high metabolic demands, leading to hypoglycemic and hypoxic conditions ...
Jixuan Miao, Di Wang, Ruochong Pang, Hao Zhang, Yuyun Wu, Xingwei Sun, Yong Jin   +6 more
doaj   +1 more source