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2.179  Articles
1 of 219 pages  |  10  records  |  more records»
Objective: To explore the accuracy, safety and clinical effect of descending thoracic pedicle screw fixation assisted by computer CT three-dimensional navigation in the treatment of single segmental compression thoracic fracture.Methods: This study was a ... see more

The purpose of this study was to evaluate intraoperative alignment during total knee arthroplasty using a handheldnavigation system, iAssist, in comparison with conventional optical surgical navigatio... see more

Objective: To explore the clinical effect of the application of CT navigation in the treatment of lumbar spondylolisthesis with minimally invasive surgery - transforaminal lumbar interbody fusion (MIS-TLIF).Methods: A retrospective study was conducted on ... see more

Near infrared fluorescence (NIRF) imaging has strong potential for widespread use in noninvasive tumor imaging. Indocyanine green (ICG) is the only Food and Drug Administration (FDA) -approved NIRF dye for clinical diagnosis; however, it is unstable and p... see more

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Objective. To determine efficacy of intraoperative visualization of biliary tree, using fluorescent cholangiography (FCH) and a high–energy visible laparoscopy vison (HEV LapVison) while laparoscopic cholecystectomy performance (LCHE).??terials and method... see more

Objectives: To analyze the effects of intravenous anesthesia with sevoflurane combined with propofol on intraoperative hemodynamics, postoperative stress disorder and cognitive function in elderly patients undergoing laparoscopic surgery.Methods: Eighty e... see more

Autonomous underwater vehicles (AUVs) are widely used and have proven their effectiveness in tasks such as transportation safety, area monitoring and seafloor mapping. When developing AUV’s navigation and control systems, the engineers have to ensure the ... see more

This paper analyses the acceptance of a smartphone navigation app in a hospital among its patients/visitors. We tested the effects of socio-demographic factors (gender, age, and education) on technology acceptance and on perceived difficulties with wayfin... see more

1 of 219 pages  |  10  records  |  more records»