Results 141 to 150 of about 1,809 (167)

Haemodynamics and cardiac function during robotic‐assisted laparoscopic prostatectomy in steep Trendelenburg position

International Journal of Medical Robotics and Computer Assisted Surgery, 2011
AbstractBackgroundRobotic‐assisted laparoscopic prostatectomy (RALP) is usually performed in steep Trendelenburg position, which can be associated with cardiac impairment due to positioning and capnoperitoneum. This study investigated haemodynamic consequences and cardiac function in this type of surgery and evaluated the hypothesis that steep ...
Alwin E Goetz
exaly   +3 more sources

The Effects of Steep Trendelenburg Positioning on Intraocular Pressure During Robotic Radical Prostatectomy

Anesthesia and Analgesia, 2009
Intraocular pressure (IOP) increases in steep Trendelenburg positioning, but the magnitude of the increase has not been quantified. In addition, the factors contributing to this increase have not been studied in robot-assisted prostatectomy cases. In this study, we sought to quantify the changes in IOP and examine perioperative factors responsible for ...
Hamdy Awad, Steven Roth
exaly   +3 more sources

Comparison of volume-controlled and pressure-controlled ventilation in steep Trendelenburg position for robot-assisted laparoscopic radical prostatectomy

Journal of Clinical Anesthesia, 2011
STUDY OBJECTIVE: To compare the effects of volume-controlled ventilation (VCV) and pressure-controlled ventilation (PCV) on respiratory mechanics and hemodynamics in steep Trendelenburg position. DESIGN: Prospective, randomized clinical trial. SETTING:
Sungwon Na, Seong-Ho Choi, Jiwon An
exaly   +2 more sources

Effect of pneumoperitoneum and steep reverse-Trendelenburg position on mean systemic filling pressure, venous return, and microcirculation during esophagectomy

Journal of Thoracic Disease, 2018
Background: Keeping adequate tissue perfusion during high-risk abdominal surgery is of utmost importance to decrease postoperative complications. The objective was to investigate the alteration in mean systemic filling pressure (MSFP), venous return (VR)
Huaiwu He, Guillem Gruartmoner, Mark I Van Berge Henegouwen   +2 more
exaly   +2 more sources

Prolonged steep Trendelenburg position: risk of postoperative upper airway obstruction

Journal of Robotic Surgery, 2013
Robot-assisted laparoscopic radical prostatectomy (RALRP) is the procedure of choice for the surgical treatment of prostatic cancer. Following induction of anesthesia, the patient is placed in a steep Trendelenburg position (40 – 45 ) in combination with a CO2 pneumoperitoneum.
Vimi, Rewari, Rashmi, Ramachandran
openaire   +2 more sources

Changes in airway dimensions after robot assisted surgeries in steep Trendelenburg position

Journal of Robotic Surgery, 2018
Robotic surgeries in the extreme Trendelenburg position can lead to changes in the airway dimensions. We conducted a prospective, observational trial to explore the use of ultrasound to quantify these changes in the airway dimensions and identify the factors associated with it.
Seran, Reddy, Divya, Jain, Kajal, Jain, Komal, Gandhi, Ravi, Mohan, Mandeep, Kang   +5 more
openaire   +2 more sources

Patient Positioning and Safety in Steep Trendelenburg

2016
The modern era of urologic surgery has become increasingly dependent on technological advances, none of which is more evident than the use of the da Vinci robotic system in the management of prostate cancer. As we introduce and implement new technologies into practice, we must be cognizant of how they will affect our patients and their safety during ...
Cooper R. Benson, Jay B. Shah
openaire   +1 more source

Intraocular Pressure During Robotic-assisted Laparoscopic Procedures Utilizing Steep Trendelenburg Positioning

Journal of Glaucoma, 2015
To determine the effect of steep Trendelenburg (sTBURG) surgical positioning on intraocular pressure (IOP) during robotic-assisted laparoscopy (RAL) in subjects without previously identified ocular disease.Prospective cohort study.Eighteen patients undergoing RAL with sTBURG and 21 controls undergoing open and laparoscopic cases in horizontal ...
Todd J, Mondzelewski, Joseph W, Schmitz, Matthew S, Christman, Kimberly D, Davis, Eugenio, Lujan, James O, L'Esperance, Brian K, Auge   +6 more
openaire   +2 more sources

Dynamic Tracheobronchial Compression in Steep Trendelenburg Position With Pneumoperitoneum for Robotic-Assisted Cystectomy: A Case Report

A&A Practice, 2019
Tracheobronchomalacia is a weakness of the trachea and bronchi due to abnormal cartilage and muscular support leading to airway obstruction. We report a case of an adult former smoker without pulmonary symptoms who underwent robotic-assisted laparoscopic cystectomy in the steep Trendelenburg position. After repeated episodes of hypoxemia, bronchoscopic
Lenard W, Babus, Daniel M, Gainsburg
openaire   +2 more sources

Hemiparesis after robotic laparoscopic radical cystectomy and ileal conduit formation in steep Trendelenburg position

Journal of Robotic Surgery, 2011
Robotic surgery is becoming popular for minimally invasive surgical procedures as robotic devices allow unprecedented control and precision. We report a case of robotic radical cystectomy with ileal conduit urinary diversion surgery having perioperative neurological complications related to prolonged surgery in the steep head-down position. There was a
Ravindra, Pandey, Rakesh, Garg, V, Darlong, Jyotsna, Punj, , Chandralekha   +4 more
openaire   +2 more sources