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Magnesium Sulphate, Lidocaine or Nitroglycerin for Controlled Hypotension and Quality of the Surgical Field in Patients Undergoing Tympanoplasty

Abstract
Background: Intraoperative bleeding impairs surgical field visibility during tympanoplasty; several methods have been used to decrease blood loss and improve the quality of the surgical field, one of them is usage of hypotensive anesthetic agents.Objective: This study aimed to compare the effect of magnesium sulphate, lidocaine or nitroglycerin for controlled hypotension on hemodynamics, quality o...
Keywords
Medicine
Nitroglycerin (drug)
Tympanoplasty
Lidocaine
Anesthesia
Surgery


pdf file

Magnesium Sulphate, Lidocaine or Nitroglycerin for Controlled Hypotension and Quality of the Surgical Field in Patients Undergoing Tympanoplasty
pdf file

Magnesium Sulphate, Lidocaine or Nitroglycerin for Controlled Hypotension and Quality of the Surgical Field in Patients Undergoing Tympanoplasty

Abstract
Background: Intraoperative bleeding impairs surgical field visibility during tympanoplasty; several methods have been used to decrease blood loss and improve the quality of the surgical field, one of them is usage of hypotensive anesthetic agents.Objective: This study aimed to compare the effect of magnesium sulphate, lidocaine or nitroglycerin for controlled hypotension on hemodynamics, quality o...
Keywords
Medicine
Nitroglycerin (drug)
Tympanoplasty
Lidocaine
Anesthesia
Surgery


pdf file