Results 141 to 150 of about 1,126,765 (331)

Patient‐Mounted Neuro Optical Coherence Tomography for Targeted Minimally Invasive Micro‐Resolution Volumetric Imaging in Brain In Vivo

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu, Zhiwei Fang, Huxin Gao, Tinghua Zhang, Tao Zhang, Peng Liu, Hongliang Ren, Wu Yuan   +7 more
wiley   +1 more source

Efficacy analysis of precise treatment of esophageal and gastric varices using a 3D visualization endoscopic navigation system based on CT portal angiology

Zhongguo Linchuang Yixue
Objective To develop a 3D visualization endoscopic navigation system based on CT portal angiography (CTPA) and explore its clinical value in assisting precise treatment of esophageal and gastric varices (EGV).
Yu FU, Xiaoquan HUANG, Jian WANG, Jiayinaer BOLATIHAN, Yanfang WANG, Lengchang YUAN, Lili MA   +6 more
doaj   +1 more source

Associated factors for a hyperechogenic pancreas on endoscopic ultrasound

, 2010
Cheol Woong Choi
openalex   +2 more sources

Endoscopic Ultrasound-Guided Fine-Needle Aspiration [PDF]

, 2020
National Cancer Institute
openalex   +1 more source

Contact Force Estimation of Continuum Robots without Embedded Sensors: A Review

Advanced Intelligent Systems, EarlyView.
This review surveys methods for estimating contact forces in continuum robots without embedded sensors. It explains why contact force matters, classifies force patterns, and groups existing methods into three approaches based on actuation, deformation, and environment information.
An Hu, Yu Sun
wiley   +1 more source

The Asian Federation of Societies for Ultrasound in Medicine and Biology (AFSUMB) Guidelines for Contrast-Enhanced Endoscopic Ultrasound.

Ultrasound in Medicine and Biology, 2021
M. Kitano, Yasunobu Yamashita, K. Kamata, T. Ang, H. Imazu, E. Ohno, Y. Hirooka, P. Fusaroli, D. Seo, B. Napoléon, A. Teoh, Tae Hyeon Kim, C. Dietrich, Hsiu‐Po Wang, M. Kudo   +14 more
semanticscholar   +1 more source

Endoscopic Ultrasound-guided drainage of an abdominal fluid collection following Whipple’s resection

, 2008
Asif Jah, Neville Jamieson, Emmanuel Huguet, William Griffiths, Nicholas Carroll, Raaj Praseedom   +5 more
openalex   +2 more sources

A Novel Milli‐Scale Magnetic Robot Exploiting Rotation for Controlled Magnetic Particles Release

Advanced Intelligent Systems, EarlyView.
Delivering magnetic particles can become a game changer in minimally invasive medicine. To cope with this challenge, a magnetically actuated milli‐scale carrier leveraging rotation to perform on‐demand tunable release of magnetic particles across multiple release events is presented.
Giordano De Angelis, Tamerlan Srymbetov, Arianna Menciassi, Veronica Iacovacci   +3 more
wiley   +1 more source

Endoscopic Ultrasound–Directed Transgastric Fine-Needle Aspiration in Diagnosis of Pancreatic Head Mass

Gastro Hep Advances
Renal cell carcinoma is an aggressive malignancy, with distant metastases often diagnosed many years following radical nephrectomy. We describe a case of pancreatic metastasis in a patient with prior renal cell carcinoma and history of Roux-en-Y gastric ...
Luke Durbin, Reem Al Shabeeb, William Abel, Abbinaya Elangovan, Patrick Okolo, Paul Yeaton, Varun Kesar, Vivek Kesar   +7 more
doaj   +1 more source

Efficacy of endoscopic ultrasound with artificial intelligence for the diagnosis of gastrointestinal stromal tumors

Journal of gastroenterology, 2020
Y. Minoda, E. Ihara, K. Komori, Haruei Ogino, Yoshihiro Otsuka, T. Chinen, Y. Tsuda, K. Ando, Hidetaka Yamamoto, Y. Ogawa   +9 more
semanticscholar   +1 more source