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Use of lasers in gastrointestinal endoscopy: a review of the literature
Lasers emit highly directional light with consistent wavelengths, and recent studies have demonstrated their successful applications in...
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Real-time deformable SLAM with geometrically adapted template for dynamic monocular laparoscopic scenes
PurposeIntraoperative reconstruction of endoscopic scenes is a key technology for surgical navigation systems. The accuracy and efficiency of 3D...
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Biportal endoscopic transorbital approach: a quantitative anatomical study and clinical application
BackgroundWe devised a biportal endoscopic transorbital approach (BiETOA) to gain surgical freedom by making a port for the endoscope and...
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Investigating keypoint descriptors for camera relocalization in endoscopy surgery
PurposeRecent advances in computer vision and machine learning have resulted in endoscopic video-based solutions for dense reconstruction of the...
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Augmented reality-based autostereoscopic surgical visualization system for telesurgery
PurposeThe visualization of remote surgical scenes is the key to realizing the remote operation of surgical robots. However, current non-endoscopic...
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Comparison of 2D and autostereoscopic 3D visualization during mixed reality simulation
PurposeIn general minimally invasive surgical procedures, surgeons are tied to 2D visualization, leading to the loss of depth perception. This can...
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A Semi-Supervised Learning Framework for Classifying Colorectal Neoplasia Based on the NICE Classification
Labelling medical images is an arduous and costly task that necessitates clinical expertise and large numbers of qualified images. Insufficient...
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Eye gaze metrics for skill assessment and feedback in kidney stone surgery
PurposeSurgical skill assessment is essential for safe operations. In endoscopic kidney stone surgery, surgeons must perform a highly skill-dependent...
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En bloc resection of bladder tumors (ERBT) revisited 12 years after reintroduction: too good to be further ignored
En bloc resection of bladder tumors (ERBT) orginally described in 1980 and adopted by few centers in the late 1990s has regained attention in the...
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An intraoperative artificial intelligence system identifying anatomical landmarks for laparoscopic cholecystectomy: a prospective clinical feasibility trial (J-SUMMIT-C-01)
BackgroundWe have implemented Smart Endoscopic Surgery (SES), a surgical system that uses artificial intelligence (AI) to detect the anatomical...
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Domain generalization improves end-to-end object detection for real-time surgical tool detection
PurposeComputer assistance for endoscopic surgery depends on knowledge about the contents in an endoscopic scene. An important step of analysing the...
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Application of holographic imaging in partial nephrectomy: a literature review
ObjectivesThe aim of the present review was to evaluate the role of holographic imaging and its visualization techniques in providing more detailed...
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CGBA-Net: context-guided bidirectional attention network for surgical instrument segmentation
PurposeAutomatic surgical instrument segmentation is a crucial step for robotic-aided surgery. Encoder–decoder construction-based methods often...
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The muzzle to target distance —staining inside different parts of the firearm barrel
Biological traces inside firearm barrels were observed as a result of contact shots to the head. The present study was conducted to investigate the...
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Evaluating the effect of an artificial intelligence system on the anesthesia quality control during gastrointestinal endoscopy with sedation: a randomized controlled trial
BackgroundSedative gastrointestinal endoscopy is extensively used worldwide. An appropriate degree of sedation leads to more acceptability and...
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Recent Advances in Surgical Simulation For Resident Education
Purpose of ReviewSurgical simulation has become a cornerstone for the training of surgical residents, especially for urology residents. Urology as a...
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Efficacy of complete video-assisted thoracoscopic surgery lobectomy using the three-dimensional endoscopic system for lung cancer
ObjectiveWe aimed to investigate the efficacy of complete video-assisted thoracoscopic surgery (cVATS) lobectomy using the three-dimensional (3D)...
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Arc-to-line frame registration method for ultrasound and photoacoustic image-guided intraoperative robot-assisted laparoscopic prostatectomy
PurposeTo achieve effective robot-assisted laparoscopic prostatectomy, the integration of transrectal ultrasound (TRUS) imaging system which is the...
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Real-to-virtual domain transfer-based depth estimation for real-time 3D annotation in transnasal surgery: a study of annotation accuracy and stability
PurposeSurgical annotation promotes effective communication between medical personnel during surgical procedures. However, existing approaches to 2D...
