Surgical Field Visibility during Functional Endoscopic Sinus Surgery: esmolol-induced hypotensive anesthesia versus hypotensive total intravenous anesthesia
نویسندگان
چکیده
منابع مشابه
Hypotensive Anesthesia versus Normotensive Anesthesia during Major Maxillofacial Surgery: A Review of the Literature
Steady blood pressure within normal limits during surgery is one of the markers of the ideal and skillful anesthesia. Yet, reduced blood pressure is advantageous in some settings because it can contribute to a reduction in overall blood loss and improve the surgical field conditions. Controlled hypotension during anesthesia or hypotensive anesthesia is often used in major maxillofacial operatio...
متن کاملHypotensive epidural anesthesia for total hip
Hypotensive epidural anesthesia provides arterial hypotension to maintain a mean arterial pressure of 50 mmHg and it can be used to reduce blood loss during total hip replacement. The technique combines an extensive epidural blockade with an intravenous infusion of low-dose epinephrine. This results in arterial hypotension, but with preservation of central venous pressure, heart rate, stroke vo...
متن کاملHypotensive Anesthesia with Propofol Infusion Pump: A Boon for Endoscopic Sinus and Nasal Polyps Surgery
Background: Successful outcome of endoscopic sinus surgery depends on complete visualization of the operative field and intraoperative control of bleeding. Major disadvantage of general anesthesia is the increased bleeding encountered, which can interfere with optimum visualization of the intranasal anatomy unless hypotensive methods are used. Objectives: To study the different anesthetic techn...
متن کاملDoes total intravenous anesthesia provide significant blood loss reduction compared to inhalational anesthesia during endoscopic sinus surgery?
BACKGROUND Total intravenous anesthesia (TIVA) is defined as induction and maintenance of general anesthesia using solely intravenous agents, which usually includes propofol and a short-acting opiate (e.g., fentanyl or remifentanil). Traditional inhalational anesthesia (IA) is maintenance of general anesthesia using inhalation agents (e.g., isoflurane or sevoflurane). Several studies have tried...
متن کاملEffect of hypotensive anesthesia on cognitive functions. A comparison of esmolol and remifentanil during tympanoplasty.
OBJECTIVE To compare the effects of esmolol and remifentanil, used as adjuncts for induced hypotension on surgical conditions and short-term cognitive functions, during tympanoplasty. METHODS The study was conducted in Hacettepe University, School of Medicine, Ankara, Turkey between January 2005 and December 2006 following Institutional Ethical Committee approval, 40 ASA I-II patients, betwee...
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ژورنال
عنوان ژورنال: International Journal of Medical Arts
سال: 2019
ISSN: 2636-4174
DOI: 10.21608/ijma.2019.16039.1023