Results 21 to 30 of about 162,137 (289)

Controlled Hypotension under sevoflurane versus Propofol in Otologic and nasal Cavity Surgery [PDF]

Batna Journal of Medical Sciences, 2023
Introduction. Endoscopic rhinosinus surgery and ear microsurgery present the problem of bleeding, which makes it difficult for surgeons to perform their procedures.
Hayet Meftah, Lalifa Henaoui, Mohammed Sahraoui   +2 more
doaj   +1 more source

Effectiveness of Low Dose Dexmedetomidine for an Oligaemic Field in Middle Ear Surgery: A Randomised Control Trial [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: Microscopic middle ear surgeries are best done under hypotensive anaesthesia to provide an oligaemic field. Dexmedetomidine is an α2 agonist which produces hypotension by sympathetic response blockade.
Nitin Agrawal, Smriti Sinha, Reena R Kadni, Shekhar Ramkrishnan   +3 more
doaj   +1 more source

Systolic blood pressure reduction during the first 24 h in acute heart failure admission: friend or foe? [PDF]

, 2017
Aims: Changes in systolic blood pressure (SBP) during an admission for acute heart failure (AHF), especially those leading to hypotension, have been suggested to increase the risk for adverse outcomes.
Bourge, Robert C, Cleland, John GF, Cotter, Gad, Davison, Beth A, Edwards, Christopher, Jondeau, Guillaume, Kobrin, Isaac, McMurray, John JV, Metra, Marco, Milo, Olga, O'Connor, Christopher M, Parker, John D, Rainisio, Maurizio, Senger, Stefanie, Teerlink, John R, Torre-Amione, Guillermo, van Veldhuisen, Dirk J, VERITAS Investigators   +17 more
core   +5 more sources

Is there NO treatment for severe sepsis? [PDF]

, 2008
Sepsis is a systemic inflammatory response syndrome in the presence of suspected or proven infection, and it may progress to or encompass organ failure (severe sepsis) and hypotension (septic shock).
Bredan, Amin, Cauwels, Anje
core   +2 more sources

Increased pain sensitivity in low blood pressure. [PDF]

, 2008
. There is broad evidence for a functional interaction between the cardiovascular and pain regulatory systems. One result of this interaction is the reduced sensitivity to acute pain in individuals with elevated blood pressure, which has been established
Duschek, Stefan, Schandry, Rainer, Schwarzkopf, W.   +2 more
core   +1 more source

Effects of perioperative use of two doses of magnesium sulfate infusion on intraoperative blood loss in patients undergoing lumbar spinal fusion surgery [PDF]

Journal of Emergency Practice and Trauma, 2023
Objective: In general, spinal fusion surgery causes heavy bleeding. The purpose of this study was to evaluate the use of two different doses of magnesium sulfate to control the bleeding in lumbar fusion surgery.
Zahra Rahimi, Mehrdad Masoudifar, Behzad Nazemroaya, Mehrdad Norouzi, Amirali Mousavi   +4 more
doaj   +1 more source

Randomized, open-label, phase 1/2a study to determine the maximum tolerated dose of intraventricular sustained release nimodipine for subarachnoid hemorrhage (NEWTON [Nimodipine Microparticles to Enhance Recovery While Reducing Toxicity After Subarachnoid Hemorrhage]) [PDF]

, 2016
BACKGROUND AND PURPOSE—: We conducted a randomized, open-label, phase 1/2a, dose-escalation study of intraventricular sustained-release nimodipine (EG-1962) to determine safety, tolerability, pharmacokinetics, and clinical effects in aneurysmal ...
Aldrich, Francois, Diringer, Michael N, Etminan, Nima, Faleck, Herbert J, Hanggi, Daniel, Hoh, Brian L, Macdonald, R. Loch, Mayer, Stephen A, Mocco, J, Newton Investigators,, Steiger, Hans Jakob   +10 more
core   +3 more sources

Rhinorrhea due to Infusion of Dexmedetomidine during Rhinoplasty: A Case Report and Current Literature Review

Haseki Tıp Bülteni, 2022
Dexmedetomidine can be used to achieve controlled hypotension during surgery. A 26-year-old female with no medical history underwent rhinoplasty. The maintenance of the anesthesia was achieved with propofol and dexmedetomidine (1 mcg kg-1 as a loading ...
Tumay Uludag Yanaral, Pelin Karaaslan, Hande Gungor, Yunus Oktay Atalay, Joseph Drew Tobias   +4 more
doaj   +1 more source

Levosimendan for patients with severely reduced left ventricular systolic function and/or low cardiac output syndrome undergoing cardiac surgery. a systematic review and meta-analysis [PDF]

, 2017
Background: Previous studies have shown beneficial effects of levosimendan in high-risk patients undergoing cardiac surgery. Two large randomized controlled trials (RCTs), however, showed no advantages of levosimendan.
Arcadipane, Antonio, Knight, Joshua B., Lorini, Ferdinando L., Morelli, Andrea, Pastore, Federico, Sanfilippo, Filippo, Santonocito, Cristina, Scolletta, Sabino, Tritapepe, Luigi   +8 more
core   +2 more sources

Comparison between Sevoflurane and Isoflurane for Controlled Hypotensive Anaesthesia in Patients undergoing Craniotomy for Supratentorial Intracranial Surgery: A Randomised Single-blinded Study [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: The controlled hypotensive anaesthesia technique is widely used for decades to create a bloodless surgical field and decrease intraoperative blood loss during neurosurgical procedures.
Tumulu Rao Rajmohan, Swain Kumar Sunil, Kauser Dilshad, Tumulu Kumar Pranay, Garg Tanisha, Mohammed Mohiuddin Amer   +5 more
doaj   +1 more source