Results 61 to 70 of about 19,376 (250)
Jornal Vascular Brasileiro, 2008 A radiologia diagnóstica é a área da física médica relacionada ao uso de raios X para a obtenção de informações anatômicas e funcionais do corpo humano.
Edvaldo de Souza +1 more
doaj +1 more source
Effect of intra-institutional standardization of using intraoperative fluoroscopy in ureteroscopy [PDF]
, 2021 Introduction: This study aimed to examine the efficacy of intra-institutional standardization of fluoroscopy use to reduce X-ray exposure and identify factors that predict reduced fluoroscopy time.
Ito, Hiroki +3 more
core
Fluoroscopy Is Essential in Retrograde Intrarenal Surgery
, 2023 Objective. This study aimed to investigate the necessity of using fluoroscopy in retrograde intrarenal surgery (RIRS). Material and Methods. A total of 612 patients who underwent RIRS for kidney stones were evaluated and divided into two groups.
Mehmet Yoldas, Tuba Kuvvet Yoldas
core +1 more source
Performance Estimation and Ex Vivo Validation of Untethered Magnetic Robots in Soft Tissue
Advanced Science, EarlyView.This study presents an empirical model that quantitatively predicts the step‐out frequency of screw‐type untethered magnetic robots (UMRs) in soft viscoelastic environments, including ex vivo brain tissue. By integrating key parameters into a dimensionless framework, the model enables estimation of robot performance across a range of biological ...
Leendert‐Jan W. Ligtenberg +19 more
wiley +1 more source
Fluoroscopy-guided jejunal extension tube placement through existing gastrostomy tubes: analysis of 391 procedures [PDF]
, 2015 PURPOSEWe aimed to evaluate the safety and efficacy of fluoroscopically placed jejunal extension tubes (J-arm) in patients with existing gastrostomy tubes.METHODSWe conducted a retrospective review of 391 J-arm placements performed in 174 patients ...
Andre Uflacker +5 more
core +1 more source
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Aim Carbon‐ion radiotherapy (CIRT) provides superior dose distribution and higher biological effectiveness than conventional X‐ray radiotherapy and has emerged as a promising component of multidisciplinary treatment for advanced pancreatic ductal adenocarcinoma (PDAC).
Kenichiro Araki +9 more
wiley +1 more source
Fluoroscopy of the Cerebral Ventricles [PDF]
Southern Medical Journal, 1919 n ...
openaire +1 more source
A CRADLE FOR PEDIATRIC FLUOROSCOPY [PDF]
American Journal of Roentgenology, 1974 A cradle designed for the fluoroscopic examination of small pediatric patients is described.Its main advantages are: the complete, safe immobilization of these patients; the rapidity and ease of patient positioning; and most importantly, the marked reduction in radiation exposure to the patient during fluoroscopy and spot roentgenography.
P, L'Heureux, C, Dopking
openaire +2 more sources
Advances in Digestive Medicine, EarlyView.Abstract Pharyngeal high‐resolution manometry with impedance (P‐HRM‐I) is an established assessment method used to evaluate pharyngeal swallowing. It provides precise quantification of swallowing biomechanics that enable the detection of alterations in swallowing physiology.
Mistyka Schar +5 more
wiley +1 more source
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo +3 more
wiley +1 more source