Surgery

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

12,513 articles
Stay Ahead - Weekly Surgery research updates
Subscribe
Browse Categories
Showing 8901-8920 of 12,513 articles

Live predators, robots, and computer-animated images elicit differential avoidance responses in zebrafish.

Emotional disturbances constitute a major health issue affecting a considerable portion of the population in western countries. In this context, animal models offer a relevant tool to address the underlying biological determinants and to screen novel therapeutic strategies. While rodents have traditionally constituted the species of choice, zebrafish are now becoming a viable alternative. As zebra...

Mar 3 2015 25734228

Use of a robotic device for the rehabilitation of severe upper limb paresis in subacute stroke: exploration of patient/robot interactions and the motor recovery process.

This pioneering observational study explored the interaction between subacute stroke inpatients and a rehabilitation robot during upper limb training. 25 stroke survivors (age 55 ± 17 years; time since stroke, 52 ± 21 days) with severe upper limb paresis carried out 16 sessions of robot-assisted shoulder/elbow training (InMotion 2.0, IMT, Inc., MA, USA) combined with standard therapy. The values o...

Mar 2 2015 25821804
Utilization of a novel valveless trocar system during robotic-assisted laparoscopic prostatectomy.

PURPOSE: To evaluate the effect of a novel valveless trocar system (VTS) on perioperative outcomes in patients undergoing robotic-assisted laparoscopi...

Mar 1 2015 25725807
Robotic-assisted gait training in neurological patients: who may benefit?

Regaining one's ability to walk is of great importance for neurological patients and is a major goal of all rehabilitation programs. Gait training of ...

Feb 28 2015 25724733
[Robot-assisted surgery in visceral and thoracic surgery gynaecology, urology--importantanaesthetic considerations].

Robot-assisted surgery, as a development of laparoscopic surgery, has an increasing field of application. Beside urology, this technique has also been...

Feb 27 2015 25723602
Robot-assisted surgery for gastric carcinoma: Five years follow-up and beyond: A single western center experience and long-term oncological outcomes.

INTRODUCTION: Robot-assisted surgery for the treatment of gastric cancer is considered to be safe and feasible with early post-operative outcomes comp...

Feb 23 2015 25796984
Impact of robot-assisted laparoscopic prostatectomy on the management of general anesthesia: efficacy of blood withdrawal during a steep Trendelenburg position.

INTRODUCTION: Robot-assisted laparoscopic prostatectomy (RALP) is being increasingly used. However, a steep Trendelenburg position and pneumoperitoneu...

Feb 22 2015 25702152
Robotic-assisted pelvic lymph node dissection for prostate cancer: frequency of nodal metastases and oncological outcomes.

PURPOSE: Limited data are available regarding the oncologic efficacy of pelvic lymph node dissection (PLND) performed during robotic-assisted laparosc...

Feb 21 2015 25701128
Port-site metastases in patients with gynecological cancer after robot-assisted operations.

INTRODUCTION: Port-site metastasis is an extremely rare event in patients with cancer treated with robotic-assisted surgery. However, as robotic proce...

Feb 20 2015 25697924
Robotic general surgery: current practice, evidence, and perspective.

BACKGROUND: Robotic technology commenced to be adopted for the field of general surgery in the 1990s. Since then, the da Vinci surgical system (Intuit...

Feb 18 2015 25854502
Comparison of Intraoperative and Postoperative Effects of Lateral Epidural and Midline Epidural Anaesthesia in Patients Undergoing Unilateral Lower Extremity Operation.

OBJECTIVE: We aimed to compare lateral and midline epidural anaesthesia using a levobupivacaine-fentanyl combination in patients undergoing unilateral...

Feb 16 2015 27366489
A Comparative Study of the Efficacy of IV Dexketoprofen, Lornoxicam, and Diclophenac Sodium on Postoperative Analgesia and Tramadol Consumption in Patients Receiving Patient-Controlled Tramadol.

OBJECTIVE: This study was designed to compare the effects of dexketoprofen, lornoxicam, and diclophenac sodium on postoperative analgesia and tramadol...

Feb 16 2015 27366491
Invited commentary on comparison of robotics, functional electrical stimulation, and motor learning methods for treatment of persistent upper extremity dysfunction after stroke: a randomized controlled trial.

In this issue of Archives of Physical Medicine and Rehabilitation, Jessica McCabe and colleagues report findings from their methodologically sound, do...

Feb 14 2015 25687763
Conventional Laparoscopic vs Robotic Training: Which is Better for Naive Users? A Randomized Prospective Crossover Study.

OBJECTIVE: Robotic training (RT) using the da Vinci skills simulator and conventional training (CT) using a laparoscopic "training box" are both used ...

Feb 14 2015 25687957
A miniaturized robotic platform for natural orifice transluminal endoscopic surgery: in vivo validation.

BACKGROUND: Natural orifice transluminal endoscopic surgery (NOTES) involves accessing the abdominal cavity via one of the body natural orifices for e...

Feb 13 2015 25676200
Single site robotic sentinel lymph node biopsy and hysterectomy in endometrial cancer.

OBJECTIVE: Sentinel lymph node (SLN) biopsy has been proposed as a safe and less morbid approach to full lymphadenectomy in endometrial cancer (EC) [1...

Feb 12 2015 25684218
Evaluation of a novel flexible snake robot for endoluminal surgery.

BACKGROUND: Endoluminal therapeutic procedures such as endoscopic submucosal dissection are increasingly attractive given the shift in surgical paradi...

Feb 11 2015 25669638
A Technique for Vascular Control During Robotic-assisted Laparoscopic Myomectomy.

STUDY OBJECTIVE: To show and describe a unique method for improved vascular control when performing a robotic myomectomy.

Feb 11 2015 25680685
Neural network operators: Constructive interpolation of multivariate functions.

In this paper, the interpolation of multivariate data by operators of the neural network type is proved. These operators can also be used to approxima...

Feb 8 2015 25864121
Autoshaped choice in artificial neural networks: implications for behavioral economics and neuroeconomics.

An existing neural network model of conditioning was used to simulate autoshaped choice. In this phenomenon, pigeons first receive an autoshaping proc...

Feb 4 2015 25662745
Browse Categories