Surgery

Latest AI and machine learning research in surgery for healthcare professionals.

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Combined robotic transanal total mesorectal excision (R-taTME) and single-site plus one-port (R-SSPO) technique for ultra-low rectal surgery-initial experience with a new operation approach.

OBJECTIVE: Robot-assisted rectal surgery is gaining popularity, and robotic single-site surgery is also being explored clinically. We report our initial experience with robotic transanal total mesorectal excision (R-taTME) and radical proctectomy using the robotic single-site plus one-port (R-SSPO) technique for low rectal surgery.

Oct 15 2016 27744632

The Role of Direct and Visual Force Feedback in Suturing Using a 7-DOF Dual-Arm Teleoperated System.

The lack of haptic feedback in robotics-assisted surgery can result in tissue damage or accidental tool-tissue hits. This paper focuses on exploring the effect of haptic feedback via direct force reflection and visual presentation of force magnitudes on performance during suturing in robotics-assisted minimally invasive surgery (RAMIS). For this purpose, a haptics-enabled dual-arm master-slave tel...

Oct 12 2016 28113408
Technique and outcomes of bladder neck intussusception during robot-assisted laparoscopic prostatectomy: A parallel comparative trial.

INTRODUCTION: Postprostatectomy incontinence significantly impairs quality of life. Although bladder neck intussusception has been reported to acceler...

Oct 12 2016 27743849
Do children and adolescent ice hockey players with and without a history of concussion differ in robotic testing of sensory, motor and cognitive function?

BACKGROUND: KINARM end point robotic testing on a range of tasks evaluating sensory, motor and cognitive function in children/adolescents with no neur...

Oct 12 2016 27729040
Learning curve in robotic rectal cancer surgery: current state of affairs.

INTRODUCTION: Robotic-assisted rectal cancer surgery offers multiple advantages for surgeons, and it seems to yield the same clinical outcomes as rega...

Oct 6 2016 27714517
Collective responses of a large mackerel school depend on the size and speed of a robotic fish but not on tail motion.

So far, actuated fish models have been used to study animal interactions in small-scale controlled experiments. This study, conducted in a semi-contro...

Oct 6 2016 27710926
Detection of clinically important colorectal surgical site infection using Bayesian network.

BACKGROUND: Despite extensive efforts to monitor and prevent surgical site infections (SSIs), real-time surveillance of clinical practice has been spa...

Oct 5 2016 28032554
High-throughput and sensitive analysis of urinary heterocyclic aromatic amines using isotope-dilution liquid chromatography-tandem mass spectrometry and robotic sample preparation system.

Heterocyclic aromatic amines (HCAA) are listed by the US Food and Drug Administration (FDA) as harmful or potentially harmful constituents of tobacco ...

Sep 29 2016 27687186
Hybrid robotic systems for upper limb rehabilitation after stroke: A review.

In recent years the combined use of functional electrical stimulation (FES) and robotic devices, called hybrid robotic rehabilitation systems, has eme...

Sep 29 2016 27692878
A Robotic Coach Architecture for Elder Care (ROCARE) Based on Multi-User Engagement Models.

The aging population with its concomitant medical conditions, physical and cognitive impairments, at a time of strained resources, establishes the urg...

Sep 13 2016 28113672
Indications, technique, and results of robotic pancreatoduodenectomy.

Robotic assistance improves surgical dexterity in minimally invasive operations, especially when fine dissection and multiple sutures are required. As...

Sep 10 2016 27614901
The LET Procedure for Prosthetic Myocontrol: Towards Multi-DOF Control Using Single-DOF Activations.

Simultaneous and proportional myocontrol of dexterous hand prostheses is to a large extent still an open problem. With the advent of commercially and ...

Sep 8 2016 27606674
Robot-assisted versus laparoscopic surgery for lower rectal cancer: the impact of visceral obesity on surgical outcomes.

PURPOSE: The purpose of this study was to evaluate the advantages of robot-assisted laparoscopic surgery (RALS) for lower rectal cancer and for viscer...

Sep 6 2016 27599703
Impact of FGF23 level on calcium and phosphorus levels in post-renal transplantation.

The level of fibroblast growth factor 23 (FGF23) may be considered as a prognostic factor for assessing renal function in regulating components of ph...

Sep 3 2016 28497083
PSO-SVM-Based Online Locomotion Mode Identification for Rehabilitation Robotic Exoskeletons.

Locomotion mode identification is essential for the control of a robotic rehabilitation exoskeletons. This paper proposes an online support vector mac...

Sep 2 2016 27598160
Temporal changes in plasma markers of oxidative stress following laparoscopic sleeve gastrectomy in subjects with impaired glucose regulation.

BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) is an effective treatment for obesity and associated metabolic complications. Obesity and type 2 dia...

Aug 31 2016 28341056
Development of a bio-inspired transformable robotic fin.

Fish swim by oscillating their pectoral fins forwards and backwards in a cyclic motion such that their geometric parameters and aspect ratios change a...

Aug 31 2016 27580003
Unexpected hemorrhage during robot-assisted laparoscopic prostatectomy: a case report.

BACKGROUND: Robot-assisted laparoscopic prostatectomy is increasingly performed as a minimally invasive option for patients with organ-confined prosta...

Aug 30 2016 27577055
A Magnetic Resonance Compatible Soft Wearable Robotic Glove for Hand Rehabilitation and Brain Imaging.

In this paper, we present the design, fabrication and evaluation of a soft wearable robotic glove, which can be used with functional Magnetic Resonanc...

Aug 25 2016 28113591
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