Surgery

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

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Early surgery after angiography in patients scheduled for valve replacement.

Background There are limited data regarding the risks of cardiac surgery early after coronary angiography in patients scheduled for isolated aortic and/or mitral valve replacement. Our aim was to evaluate the risk of early surgery after coronary angiography in these patients. Methods We retrospectively analyzed data of 1044 patients who underwent isolated aortic and/or mitral valve replacement fro...

Nov 14 2016 28074703

Locomotor training through a novel robotic platform for gait rehabilitation in pediatric population: short report.

BACKGROUND: Cerebral Palsy (CP) is a disorder of posture and movement due to a defect in the immature brain. The use of robotic devices as alternative treatment to improve the gait function in patients with CP has increased. Nevertheless, current gait trainers are focused on controlling complete joint trajectories, avoiding postural control and the adaptation of the therapy to a specific patient. ...

Nov 14 2016 27842562
Surface enhanced Raman spectroscopy (SERS) as a method for the toxicological analysis of synthetic cannabinoids.

Synthetic cannabinoids (K2, spice) present problems in forensic investigations because standard presumptive methods, such as immunoassays, are insuffi...

Nov 12 2016 28107947
Current and emerging robotic assisted intervention for Notes.

Natural orifices transluminal endoscopic surgery (notes) procedures are limited by a number of factors including closure of the internal entry point, ...

Nov 10 2016 27788609
Robotic inferior vena cava surgery.

OBJECTIVE: Inferior vena cava (IVC) surgery is uncommon and has traditionally been performed through open surgical approaches. Renal cell carcinoma wi...

Nov 9 2016 28214486
An ultrasound image navigation robotic prostate brachytherapy system based on US to MRI deformable image registration method.

OBJECTIVE: This paper describes an ultrasound image navigation robotic prostate brachytherapy system. It uses a 2D ultrasound (US) probe rigidly fixed...

Nov 8 2016 27824961
Comparison of inflammatory responses following robotic and open colorectal surgery: a prospective study.

PURPOSE: Robotic colorectal surgery continues to rise in popularity, but there remains little evidence on the stress response following the procedure....

Nov 4 2016 27815698
Laparoscopic pancreatoduodenectomy: current status and future directions.

In recent years, laparoscopic pancreatoduodenectomy (LPD) has been gaining a favorable position in the field of pancreatic surgery. However, its role ...

Nov 4 2016 27815783
Automatic Valve Plane Localization in Myocardial Perfusion SPECT/CT by Machine Learning: Anatomic and Clinical Validation.

Precise definition of the mitral valve plane (VP) during segmentation of the left ventricle for SPECT myocardial perfusion imaging (MPI) quantificatio...

Nov 3 2016 27811121
Mandibular Reconstruction with Lateral Tibial Bone Graft: An Excellent Option for Oral and Maxillofacial Surgery.

Autogenous bone grafts are the gold standard for reconstruction of atrophic jaws, pseudoarthroses, alveolar clefts, orthognathic surgery, mandibular d...

Nov 1 2016 29109841
Methodology for designing and manufacturing complex biologically inspired soft robotic fluidic actuators: prosthetic hand case study.

We present a novel methodology for the design and manufacture of complex biologically inspired soft robotic fluidic actuators. The methodology is appl...

Oct 31 2016 27798408
Robotic quantification of upper extremity loss of independent joint control or flexion synergy in individuals with hemiparetic stroke: a review of paradigms addressing the effects of shoulder abduction loading.

Unsupported or "against-gravity" reaching and hand opening movements are greatly impaired in individuals with hemiparetic stroke. The reduction in rea...

Oct 29 2016 27794362
Flex Robotic System in transoral robotic surgery: The first 40 patients.

BACKGROUND: The Flex Robotic System is a new robotic device specifically developed for transoral robotic surgery (TORS).

Oct 28 2016 27792258
Diffuse intrinsic pontine gliomas in children: Interest of robotic frameless assisted biopsy. A technical note.

INTRODUCTION: Diffuse intrinsic pontine gliomas (DIPG) constitute 10-15% of all brain tumors in the pediatric population; currently prognosis remains ...

Oct 27 2016 28120771
Microsurgery robots: addressing the needs of high-precision surgical interventions.

Robotics has a significant potential to enhance the overall capacity and efficiency of healthcare systems. Robots can help surgeons perform better qua...

Oct 26 2016 27878799
Robotic Pancreaticoduodenectomy: Single-Surgeon Initial Experience.

Minimally invasive surgery has gained increasing acceptance over the last few years, which has expanded to pancreaticoduodenectomy. Laparoscopic pancr...

Oct 21 2016 29581684
Urogenital function in robotic vs laparoscopic rectal cancer surgery: a comparative study.

PURPOSE: Urological and sexual dysfunction are recognised risks of rectal cancer surgery; however, there is limited evidence regarding urogenital func...

Oct 21 2016 27770247
Laparoscopic Anatomical Segment 2 Segmentectomy by the Glissonian Approach.

BACKGROUND: When hepatocellular carcinoma (HCC) was located in segment 2 (S2), segment-oriented hepatectomy was more beneficial than left lateral sect...

Oct 19 2016 28437222
Sentinel Lymph Node Dissection to Select Clinically Node-negative Prostate Cancer Patients for Pelvic Radiation Therapy: Effect on Biochemical Recurrence and Systemic Progression.

PURPOSE: To assess the efficacy of robotic-assisted laparoscopic sentinel lymph node (SLN) dissection (SLND) to select those patients with prostate ca...

Oct 19 2016 28068243
Can a Soft Robotic Probe Use Stiffness Control Like a Human Finger to Improve Efficacy of Haptic Perception?

When humans are asked to palpate a soft tissue to locate a hard nodule, they regulate the stiffness, speed, and force of the finger during examination...

Oct 18 2016 27775537
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