Results 11 to 20 of about 1,809 (167)

Cerebral haemodynamic physiology during steep Trendelenburg position and CO2 pneumoperitoneum [PDF]

British Journal of Anaesthesia, 2012
The steep (40°) Trendelenburg position optimizes surgical exposure during robotic prostatectomy. The goal of the current study was to elucidate the influence of this patient positioning on cerebral blood flow and zero flow pressure (ZFP), and to assess the validity of different methods of evaluating ZFP.In 21 consecutive patients who underwent robotic ...
F Dewaele, L Foubert, Jan F A Hendrickx   +2 more
exaly   +5 more sources

Spontaneous pneumothorax during vaginal hysterectomy in lithotomy with steep Trendelenburg position—a case report

Ain Shams Journal of Anesthesiology, 2023
Background Pneumothorax associated with a steep head-down position in vaginal hysterectomy surgery is rare but can cause life-threatening complications.
Farah Nasreen, Kulsum Sheikh, Syed Hasan Amir, Umme Maria, Atif Khalid   +4 more
doaj   +3 more sources

Electric impedance tomography and protective mechanical ventilation in elective robotic-assisted laparoscopy surgery with steep Trendelenburg position: a randomized controlled study [PDF]

Scientific Reports, 2023
Electrical impedance tomography (EIT) reconstructs functional lung images and evaluates the variations of impedance during the breathing cycle. The aim of this study was to evaluate the effect of protective mechanical ventilation on ventilation ...
Pasquale Buonanno, Annachiara Marra, Carmine Iacovazzo, Raffaele Merola, Andrea Uriel De Siena, Giuseppe Servillo, Maria Vargas   +6 more
doaj   +3 more sources

The effect of pneumoperitoneum in the steep Trendelenburg position on cerebral oxygenation

Acta Anaesthesiologica Scandinavica, 2009
Background: daVinci® robot‐assisted laparoscopic radical prostatectomy (RALP) requires pneumoperitoneum in the steep Trendelenburg position, which results in increased intracranial pressure and cerebral blood flow. The aim of this study was to evaluate the effect of pneumoperitoneum in a 30° Trendelenburg position on cerebral oxygenation using ...
Bon-Nyeo Koo, S H Nam
exaly   +5 more sources

Perioperative lung function following flow controlled ventilation for robot-assisted prostatectomies in steep trendelenburg position: an observational study [PDF]

Intensive Care Medicine Experimental, 2023
Background Steep Trendelenburg position combined with capnoperitoneum can lead to pulmonary complications and prolonged affection of postoperative lung function. Changes in pulmonary function occur independent of different modes of ventilation and levels
Mustafa Syrafe, Wiebke Köhne, Andre Börgers, Heinrich Löwen, Susanne Krege, Harald Groeben   +5 more
doaj   +3 more sources

Influence of steep Trendelenburg position and CO2 pneumoperitoneum on cardiovascular, cerebrovascular, and respiratory homeostasis during robotic prostatectomy [PDF]

British Journal of Anaesthesia, 2010
The steep (40 degrees ) Trendelenburg position optimizes surgical exposure during robotic prostatectomy. The goal of the current study was to investigate the combined effect of this position and CO(2) pneumoperitoneum on cardiovascular, cerebrovascular, and respiratory homeostasis during these procedures.Physiological data were recorded during the ...
L Foubert, Eric P Mortier, M M R F Struys   +2 more
exaly   +7 more sources

Noninvasive intracranial pressure monitoring via optic nerve sheath diameter for robotic surgery in steep Trendelenburg position

Saudi Journal of Anaesthesia, 2015
Background: Recent reports of increased intracranial pressure (ICP) due to steep Trendelenburg (ST) position causing neurological deterioration, decreased regional cerebral oxygen saturation and postoperative visual loss after robotic urological and ...
Shagun Bhatia Shah, Ajay Kumar Bhargava, Itee Choudhury   +2 more
doaj   +3 more sources

Optic nerve sheath diameter-guided extubation plan in obese patients undergoing robotic pelvic surgery in steep Trendelenburg position: A report of three cases

Indian Journal of Anaesthesia, 2018
Robotic pelvic surgery requires steep Trendelenburg positioning with pneumoperitoneum which causes raised thoracic and intracranial pressures. In obese patients, the basal thoracic pressures are high.
Nambiath Sujata, Raj Tobin, Punit Mehta, Gautam Girotra   +3 more
doaj   +3 more sources

Evaluation of optic nerve sheath diameter in patients undergoing robotic hysterectomy in steep Trendelenburg position compared to open abdominal hysterectomy in supine position: A randomized controlled trial [PDF]

Journal of Anaesthesiology Clinical Pharmacology
Background and Aims: Raised intracranial pressure (ICP) is believed to be one of the side effects of prolonged Trendelenburg position in robotic gynecologic surgeries. Optic nerve sheath diameter (ONSD) corresponds to a rise in ICP.
Deepak Singla, T Mageshwaran, Yashwant S. Payal, Ruma Thakuria, Kajal Shrestha   +4 more
doaj   +2 more sources

Anaesthesia for laparoscopic kidney transplantation: Influence of Trendelenburg position and CO 2 pneumoperitoneum on cardiovascular, respiratory and renal function

Indian Journal of Anaesthesia, 2013
Background: Laparoscopic donor nephrectomy is a routine practice since 1995. Until now, the recipient has always undergone open surgery for transplantation. In our institute, laparoscopic kidney transplantation (LKT) started in 2010.
Beena Kandarp Parikh, Veena R Shah, Pranjal R Modi, Beena P Butala, Geeta P Parikh   +4 more
doaj   +2 more sources