Results 11 to 20 of about 16,309 (172)

The significance of the Trendelenburg test [PDF]

open access: yesThe Journal of Bone and Joint Surgery. British volume, 1985
Trendelenburg's test of function of the hip joint was first reported before radiology was available. At least four methods of performing it have since been described in the literature. We examined 50 normal subjects and 103 people with disorders affecting either the spine or the hip, in order to determine the different responses that occurred when ...
P, Hardcastle, S, Nade
openaire   +2 more sources

Extremely low bispectral index value during robotic-assisted laparoscopic prostatectomy: A case report

open access: yesSaudi Journal of Anaesthesia, 2022
The steep Trendelenburg position and pneumoperitoneum during surgery may affect intracranial pressure and cerebral oxygenation, which in turn may affect the values of the bispectral index (BIS).
Takuo Hoshi
doaj   +1 more source

Arterial to end-tidal carbon dioxide pressure gradient increases with age in the steep Trendelenburg position with pneumoperitoneum [PDF]

open access: yesKorean Journal of Anesthesiology, 2012
BackgroundSeveral factors affect the end-tidal carbon dioxide pressure (PETCO2) and increase the arterial to end-tidal carbon dioxide pressure gradient (Pa-ETCO2) during general anesthesia.
Dae-Kee Choi, In-Gyu Lee, Jai-Hyun Hwang
doaj   +1 more source

Robotic prostatectomy: the anesthetist's view for robotic urological surgeries, a prospective study

open access: yesBrazilian Journal of Anesthesiology, 2014
Background and objectives: Although many features of robotic prostatectomy are similar to those of conventional laparoscopic urological procedures (such as laparoscopic prostatectomy), the procedure is associated with some drawbacks, which include ...
Menekse Oksar   +4 more
doaj   +3 more sources

Renal injury after open versus laparoscopic non-cardiac surgery: a retrospective cohort analysis

open access: yesBrazilian Journal of Anesthesiology, 2021
Background: Laparoscopic surgical approaches enhance recovery, reduce postoperative pain, and shorten hospital length-of-stay. Nevertheless, increased intra-abdominal pressure is associated with decreased renal blood flow, renal hypoxia and acute kidney ...
Hani Essber   +8 more
doaj   +1 more source

Comparison of Change in Endotracheal Tube Cuff Pressure during Laparoscopic Abdominal Surgeries in Different Positions: A Prospective Observational Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Laparoscopic abdominal surgeries involve the creation of pneumoperitoneum along with specific patient positioning, both of which can significantly affect respiratory mechanics and airway pressures. These changes may alter Endotracheal Tube (
Poorvi Jain   +4 more
doaj   +1 more source

Effect of pneumoperitoneum on dynamic variables of fluid responsiveness (Delta PP and PVI) during Trendelenburg position

open access: yesSaudi Journal of Anaesthesia, 2020
Background and Aims: Pulse pressure variation (ΔPP) is considered as one of the best predictors of fluid responsiveness in patients under mechanical ventilation. Pleth Variability Index (PVI) has been proposed as a noninvasive alternative.
Djamal Ghoundiwal   +5 more
doaj   +1 more source

Binding of von Willebrand Factor to Complement C1q Decreases the Phagocytosis of Cholesterol Crystals and Subsequent IL-1 Secretion in Macrophages

open access: yesFrontiers in Immunology, 2019
Complement C1q, the initiation molecule of the classical pathway, exerts various immunomodulatory functions independent of complement activation. Non-classical functions of C1q include the clearance of apoptotic cells and cholesterol crystals (CC), as ...
Claudia Donat   +3 more
doaj   +1 more source

Quantitative rise in intraocular pressure in patients undergoing robotic surgery in steep Trendelenburg position: A prospective observational study

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2020
Background and Aims: Raised intraocular pressure (IOP) is one of the known causes of anterior ischemic optic neuropathy. In the case of robotic urological-gynecological surgeries, patient is kept in steep Trendelenburg supine-lithotomy position.
Nitesh Goel   +4 more
doaj   +1 more source

Effect of Positive End-Expiratory Pressure on the Sonographic Optic Nerve Sheath Diameter as a Surrogate for Intracranial Pressure during Robot-Assisted Laparoscopic Prostatectomy: A Randomized Controlled Trial. [PDF]

open access: yesPLoS ONE, 2017
Positive end-expiratory pressure (PEEP) can increase intracranial pressure. Pneumoperitoneum and the Trendelenburg position are associated with an increased intracranial pressure.
Ji-Hyun Chin   +7 more
doaj   +1 more source

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