当前位置： SCI文献检索 > International Journal of Computer Assisted Radiology and Surgery期刊下所有文献 > Meaningful Assessment of Robotic Surgical Style using the Wisdom of Crowds.

Meaningful Assessment of Robotic Surgical Style using the Wisdom of Crowds.

Abstract：

OBJECTIVE:Quantitative assessment of surgical skills is an important aspect of surgical training; however, the proposed metrics are sometimes difficult to interpret and may not capture the stylistic characteristics that define expertise. This study proposes a methodology for evaluating the surgical skill, based on metrics associated with stylistic adjectives, and evaluates the ability of this method to differentiate expertise levels. METHODS:We recruited subjects from different expertise levels to perform training tasks on a surgical simulator. A lexicon of contrasting adjective pairs, based on important skills for robotic surgery, inspired by the global evaluative assessment of robotic skills tool, was developed. To validate the use of stylistic adjectives for surgical skill assessment, posture videos of the subjects performing the task, as well as videos of the task were rated by crowd-workers. Metrics associated with each adjective were found using kinematic and physiological measurements through correlation with the crowd-sourced adjective assignment ratings. To evaluate the chosen metrics' ability in distinguishing expertise levels, two classifiers were trained and tested using these metrics. RESULTS:Crowd-assignment ratings for all adjectives were significantly correlated with expertise levels. The results indicate that naive Bayes classifier performs the best, with an accuracy of [Formula: see text], [Formula: see text], [Formula: see text], and [Formula: see text] when classifying into four, three, and two levels of expertise, respectively. CONCLUSION:The proposed method is effective at mapping understandable adjectives of expertise to the stylistic movements and physiological response of trainees.

journal_name

Int J Comput Assist Radiol Surg

journal_title

International journal of computer assisted radiology and surgery

authors

Ershad M,Rege R,Fey AM

doi

10.1007/s11548-018-1738-2

subject

Has Abstract

pub_date

2018-07-01 00:00:00

pages

1037-1048

issue

7

eissn

1861-6410

issn

1861-6429

pii

10.1007/s11548-018-1738-2

journal_volume

13

pub_type

杂志文章

相关文献

International Journal of Computer Assisted Radiology and Surgery文献大全
  • Automatic phase prediction from low-level surgical activities.

    abstract：PURPOSE:Analyzing surgical activities has received a growing interest in recent years. Several methods have been proposed to identify surgical activities and surgical phases from data acquired in operating rooms. These context-aware systems have multiple applications including: supporting the surgical team during the i...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1195-0

    authors： Forestier G,Riffaud L,Jannin P

    更新日期：2015-06-01 00:00:00

  • Temporal bone borehole accuracy for cochlear implantation influenced by drilling strategy: an in vitro study.

    abstract：PURPOSE:Minimally invasive cochlear implantation is a surgical technique which requires drilling a canal from the mastoid surface toward the basal turn of the cochlea. The choice of an appropriate drilling strategy is hypothesized to have significant influence on the achievable targeting accuracy. Therefore, a method i...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-014-0997-9

    authors： Kobler JP,Schoppe M,Lexow GJ,Rau TS,Majdani O,Kahrs LA,Ortmaier T

    更新日期：2014-11-01 00:00:00

  • Automatic needle tracking using Mask R-CNN for MRI-guided percutaneous interventions.

    abstract：PURPOSE:Accurate needle tracking provides essential information for MRI-guided percutaneous interventions. Passive needle tracking using MR images is challenged by variations of the needle-induced signal void feature in different situations. This work aimed to develop an automatic needle tracking algorithm for MRI-guid...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-020-02226-8

    authors： Li X,Young AS,Raman SS,Lu DS,Lee YH,Tsao TC,Wu HH

    更新日期：2020-10-01 00:00:00

  • Fast, robust, and accurate monocular peer-to-peer tracking for surgical navigation.

    abstract：PURPOSE:This work presents a new monocular peer-to-peer tracking concept overcoming the distinction between tracking tools and tracked tools for optical navigation systems. A marker model concept based on marker triplets combined with a fast and robust algorithm for assigning image feature points to the corresponding m...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-019-02111-z

    authors： Strzeletz S,Hazubski S,Moctezuma JL,Hoppe H

    更新日期：2020-03-01 00:00:00

  • Ultrasound thermal monitoring with an external ultrasound source for customized bipolar RF ablation shapes.

    abstract：PURPOSE:Thermotherapy is a clinical procedure which delivers thermal energy to a target, and it has been applied for various medical treatments. Temperature monitoring during thermotherapy is important to achieve precise and reproducible results. Medical ultrasound can be used for thermal monitoring and is an attractiv...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1744-4

    authors： Kim Y,Audigier C,Ziegle J,Friebe M,Boctor EM

    更新日期：2018-06-01 00:00:00

  • Deformable registration of trans-rectal ultrasound (TRUS) and magnetic resonance imaging (MRI) for focal prostate brachytherapy.

    abstract：PURPOSE:Focal therapy in low-risk prostate cancer may provide the best balance between cancer control and quality of life preservation. As a minimally invasive approach performed under TRUS guidance, brachytherapy is an appealing framework for focal therapy. However, the contrast in TRUS images is generally insufficien...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-016-1380-9

    authors： Mayer A,Zholkover A,Portnoy O,Raviv G,Konen E,Symon Z

    更新日期：2016-06-01 00:00:00

  • A dataset of laryngeal endoscopic images with comparative study on convolution neural network-based semantic segmentation.

    abstract：PURPOSE:Automated segmentation of anatomical structures in medical image analysis is a prerequisite for autonomous diagnosis as well as various computer- and robot-aided interventions. Recent methods based on deep convolutional neural networks (CNN) have outperformed former heuristic methods. However, those methods wer...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-01910-0

    authors： Laves MH,Bicker J,Kahrs LA,Ortmaier T

    更新日期：2019-03-01 00:00:00

  • Automated identification and reduction of artifacts in cine four-dimensional computed tomography (4DCT) images using respiratory motion model.

    abstract：PURPOSE:Four-dimensional computed tomography (4DCT) images are often marred by artifacts that substantially degrade image quality and confound image interpretation. Human observation remains the standard method of 4DCT artifact evaluation, which is time-consuming and subjective. We develop a method to automatically ide...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-017-1538-0

    authors： Li M,Castillo SJ,Castillo R,Castillo E,Guerrero T,Xiao L,Zheng X

    更新日期：2017-09-01 00:00:00

  • Precise 3D/2D calibration between a RGB-D sensor and a C-arm fluoroscope.

    abstract：PURPOSE:Calibration and registration are the first steps for augmented reality and mixed reality applications. In the medical field, the calibration between an RGB-D camera and a C-arm fluoroscope is a new topic which introduces challenges. METHOD:A convenient and efficient calibration phantom is designed by combining...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1347-2

    authors： Wang X,Habert S,Ma M,Huang CH,Fallavollita P,Navab N

    更新日期：2016-08-01 00:00:00

  • Computer-aided cephalometric landmark annotation for CBCT data.

    abstract：PURPOSE:Nowadays, with the increased diffusion of Cone Beam Computerized Tomography (CBCT) scanners in dental and maxillo-facial practice, 3D cephalometric analysis is emerging. Maxillofacial surgeons and dentists make wide use of cephalometric analysis in diagnosis, surgery and treatment planning. Accuracy and repeata...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-016-1453-9

    authors： Codari M,Caffini M,Tartaglia GM,Sforza C,Baselli G

    更新日期：2017-01-01 00:00:00

  • Segmentation-based registration of ultrasound volumes for glioma resection in image-guided neurosurgery.

    abstract：PURPOSE:In image-guided surgery for glioma removal, neurosurgeons usually plan the resection on images acquired before surgery and use them for guidance during the subsequent intervention. However, after the surgical procedure has begun, the preplanning images become unreliable due to the brain shift phenomenon, caused...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-019-02045-6

    authors： Canalini L,Klein J,Miller D,Kikinis R

    更新日期：2019-10-01 00:00:00

  • Path generator control system and virtual compliance calculator for maxillofacial massage robots.

    abstract：PURPOSE:Oral disorders such as temporomandibular joint disorders (TMD) and dry mouth are common and often require treatment. Maxillofacial massage is used as a complementary and alternative therapy for these disorders. We developed an oral rehabilitation robot that massages the maxillofacial tissues for this purpose. I...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-009-0383-1

    authors： Ishii H,Koga H,Obokawa Y,Solis J,Takanishi A,Katsumata A

    更新日期：2010-01-01 00:00:00

  • Continuous roadmapping in liver TACE procedures using 2D-3D catheter-based registration.

    abstract：PURPOSE:Fusion of pre/perioperative images and intra-operative images may add relevant information during image-guided procedures. In abdominal procedures, respiratory motion changes the position of organs, and thus accurate image guidance requires a continuous update of the spatial alignment of the (pre/perioperative)...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1218-x

    authors： Ambrosini P,Ruijters D,Niessen WJ,Moelker A,van Walsum T

    更新日期：2015-09-01 00:00:00

  • A low-cost tracked C-arm (TC-arm) upgrade system for versatile quantitative intraoperative imaging.

    abstract：PURPOSE:C-arm fluoroscopy is frequently used in clinical applications as a low-cost and mobile real-time qualitative assessment tool. C-arms, however, are not widely accepted for applications involving quantitative assessments, mainly due to the lack of reliable and low-cost position tracking methods, as well as adequa...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-013-0957-9

    authors： Amiri S,Wilson DR,Masri BA,Anglin C

    更新日期：2014-07-01 00:00:00

  • A visual odometry base-tracking system for intraoperative C-arm guidance.

    abstract：PURPOSE:C-arms are portable X-ray devices used to generate radiographic images in orthopedic surgical procedures. Evidence suggests that scouting images, which are used to aid in C-arm positioning, result in increased operation time and excess radiation exposure. C-arms are also primarily used qualitatively to view ima...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-020-02229-5

    authors： Haliburton L,Esfandiari H,Guy P,Anglin C,Hodgson A

    更新日期：2020-10-01 00:00:00

  • A framework for correcting brain retraction based on an eXtended Finite Element Method using a laser range scanner.

    abstract：BACKGROUND:Brain retraction causes great distortion that limits the accuracy of an image-guided neurosurgery system that uses preoperative images. Therefore, brain retraction correction is an important intraoperative clinical application. METHODS:We used a linear elastic biomechanical model, which deforms based on the...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-013-0958-8

    authors： Li P,Wang W,Song Z,An Y,Zhang C

    更新日期：2014-07-01 00:00:00

  • Formal verification of software-based medical devices considering medical guidelines.

    abstract：OBJECTIVE:Software-based devices have increasingly become an important part of several clinical scenarios. Due to their critical impact on human life, medical devices have very strict safety requirements. It is therefore necessary to apply verification methods to ensure that the safety requirements are met. Verificatio...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-013-0919-2

    authors： Daw Z,Cleaveland R,Vetter M

    更新日期：2014-01-01 00:00:00

  • XDose: toward online cross-validation of experimental and computational X-ray dose estimation.

    abstract：PURPOSE:As the spectrum of X-ray procedures has increased both for diagnostic and for interventional cases, more attention is paid to X-ray dose management. While the medical benefit to the patient outweighs the risk of radiation injuries in almost all cases, reproducible studies on organ dose values help to plan preve...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-020-02298-6

    authors： Roser P,Birkhold A,Preuhs A,Ochs P,Stepina E,Strobel N,Kowarschik M,Fahrig R,Maier A

    更新日期：2021-01-01 00:00:00

  • Computational modeling of abdominal hernia laparoscopic repair with a surgical mesh.

    abstract：PURPOSE:Although new techniques and prostheses have been introduced in ventral hernia surgery, abdominal hernia repair still presents complications, such as recurrence, pain, and discomfort. Thus, this work implements a computational method aimed at evaluating biomechanical aspects of the abdominal hernia laparoscopic ...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-017-1681-7

    authors： Todros S,Pachera P,Baldan N,Pavan PG,Pianigiani S,Merigliano S,Natali AN

    更新日期：2018-01-01 00:00:00

  • MRI-compatible positioning device for guiding a focused ultrasound system for transrectal treatment of prostate cancer.

    abstract：BACKGROUND:High-intensity focused ultrasound (HIFU) is a promising treatment method for many common cancers, including prostate cancer. Magnetic resonance image (MRI) guidance of HIFU permits targeting and monitoring of therapy. A prototype MRI-compatible positioning device that navigates a HIFU transducer was designed...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-013-0964-x

    authors： Yiallouras C,Mylonas N,Damianou C

    更新日期：2014-07-01 00:00:00

  • Learned optical flow for intra-operative tracking of the retinal fundus.

    abstract：PURPOSE:Sustained delivery of regenerative retinal therapies by robotic systems requires intra-operative tracking of the retinal fundus. We propose a supervised deep convolutional neural network to densely predict semantic segmentation and optical flow of the retina as mutually supportive tasks, implicitly inpainting r...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-020-02160-9

    authors： Ravasio CS,Pissas T,Bloch E,Flores B,Jalali S,Stoyanov D,Cardoso JM,Da Cruz L,Bergeles C

    更新日期：2020-05-01 00:00:00

  • Optimal setting of image bounding box can improve registration accuracy of diffusion tensor tractography.

    abstract：PURPOSE:When we register diffusion tensor tractography (DTT) to anatomical images such as fast imaging employing steady-state acquisition (FIESTA), we register the B0 image to FIESTA. Precise registration of the DTT B0 image to FIESTA is possible with non-rigid registration compared to rigid registration, although the ...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-013-0934-3

    authors： Yoshino M,Kin T,Saito T,Nakagawa D,Nakatomi H,Kunimatsu A,Oyama H,Saito N

    更新日期：2013-08-20 00:00:00

  • Force estimation from OCT volumes using 3D CNNs.

    abstract：PURPOSE:Estimating the interaction forces of instruments and tissue is of interest, particularly to provide haptic feedback during robot-assisted minimally invasive interventions. Different approaches based on external and integrated force sensors have been proposed. These are hampered by friction, sensor size, and ste...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-018-1777-8

    authors： Gessert N,Beringhoff J,Otte C,Schlaefer A

    更新日期：2018-07-01 00:00:00

  • A practical marker-less image registration method for augmented reality oral and maxillofacial surgery.

    abstract：BACKGROUND:Image registration lies in the core of augmented reality (AR), which aligns the virtual scene with the reality. In AR surgical navigation, the performance of image registration is vital to the surgical outcome. METHODS:This paper presents a practical marker-less image registration method for AR-guided oral ...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-019-01921-5

    authors： Wang J,Shen Y,Yang S

    更新日期：2019-05-01 00:00:00

  • Generative multi-adversarial network for striking the right balance in abdominal image segmentation.

    abstract：:Purpose The identification of abnormalities that are relatively rare within otherwise normal anatomy is a major challenge for deep learning in the semantic segmentation of medical images. The small number of samples of the minority classes in the training data makes the learning of optimal classification challenging, ...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-020-02254-4

    authors： Rezaei M,Näppi JJ,Lippert C,Meinel C,Yoshida H

    更新日期：2020-11-01 00:00:00

  • Differential geometry-based techniques for characterization of boundary roughness of pulmonary nodules in CT images.

    abstract：PURPOSE:Boundary roughness of a pulmonary nodule is an important indication of its malignancy. The irregularity of the shape of a nodule is represented in terms of a few diagnostic characteristics such as spiculation, lobulation, and sphericity. Quantitative characterization of these diagnostic characteristics is essen...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-015-1284-0

    authors： Dhara AK,Mukhopadhyay S,Saha P,Garg M,Khandelwal N

    更新日期：2016-03-01 00:00:00

  • On-patient see-through augmented reality based on visual SLAM.

    abstract：PURPOSE:An augmented reality system to visualize a 3D preoperative anatomical model on intra-operative patient is proposed. The hardware requirement is commercial tablet-PC equipped with a camera. Thus, no external tracking device nor artificial landmarks on the patient are required. METHODS:We resort to visual SLAM t...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-016-1444-x

    authors： Mahmoud N,Grasa ÓG,Nicolau SA,Doignon C,Soler L,Marescaux J,Montiel JM

    更新日期：2017-01-01 00:00:00

  • Interactive navigation of segmented MR angiograms using simultaneous curved planar and volume visualizations.

    abstract：PURPOSE:Interactive visualization is required to inspect and monitor the automatic segmentation of vessels derived from contrast-enhanced magnetic resonance angiography (CE-MRA). A dual-view visualization scheme consisting of curved planar reformation (CPR) and direct volume rendering (DVR) was developed for this purpo...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-010-0534-4

    authors： van Schooten BW,van Dijk EM,Suinesiaputra A,Reiber JH

    更新日期：2011-09-01 00:00:00

  • MIDG-Emerging grid technologies for multi-site preclinical molecular imaging research communities.

    abstract：PURPOSE:Molecular imaging is the visualization and identification of specific molecules in anatomy for insight into metabolic pathways, tissue consistency, and tracing of solute transport mechanisms. This paper presents the Molecular Imaging Data Grid (MIDG) which utilizes emerging grid technologies in preclinical mole...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-010-0524-6

    authors： Lee J,Documet J,Liu B,Park R,Tank A,Huang HK

    更新日期：2011-03-01 00:00:00

  • Real-time marker-free patient registration for electromagnetic navigated bronchoscopy: a phantom study.

    abstract：PURPOSE:To perform bronchoscopy safely and smoothly, it is very important to develop a bronchoscopic guidance system. Transbronchial lung biopsy (TBLB) with a bronchoscopic guidance system especially should permit safe image-guided procedures. Recently, electromagnetic tracking (EMT) is utilized to track the tip of the...

    journal_title：International journal of computer assisted radiology and surgery

    pub_type： 杂志文章

    doi：10.1007/s11548-011-0626-9

    authors： Deguchi D,Feuerstein M,Kitasaka T,Suenaga Y,Ide I,Murase H,Imaizumi K,Hasegawa Y,Mori K

    更新日期：2012-05-01 00:00:00