Middle East journal of anaesthesiology
-
Middle East J Anaesthesiol · Feb 1999
ReviewAnesthesia for laparoscopic general surgery. A special review.
Laparoscopy employs highly technical equipment, and the surgeon needs special training in the technique. He should master in-depth knowledge of the use of optics, electrical principles, gas under pressure, and the physiologic changes that occur when carbon dioxide is placed in the abdominal cavity. Above all, the surgeon must adhere rigidly to guidelines for appropriate technique, and deviation will most assuredly result in complications and even death. ⋯ Cited complications include pneumothorax, cardiovascular collapse, surgical emphysema and pneumo-peritoneum complications. Among the implication for anesthesia care, the importance of preoperative monitoring, careful positioning and observation during the insufflation of carbon dioxide. The drive to have short term admission to hospital would make it imperative to use short acting rapidly eliminated anesthetic drugs, avoidance of vomiting and pain by proper use of modern anti-emetics and NSAID to help in avoidance of narcotics or reduction of the requirement.
-
Middle East J Anaesthesiol · Jun 1998
ReviewAdverse effects of neuromuscular blockers and their antagonists.
Among all the drugs used for general anesthesia, neuromuscular blockers appear to play a prominent role in the incidence of severe adverse reactions. It now seems likely that most serious adverse drug reactions occurring during anesthesia are immunological in type. The frequency of life-threatening anaphylactic or anaphylactoid reactions occurring during anesthesia has been estimated to be between 1 in 1000 and 1 in 25,000 anesthetic procedures, with the neuromuscular blockers being involved in 80% of cases. ⋯ In addition, nondepolarising neuromuscular blockers have been implicated in causing generalised weakness following their long term administration to patients on an intensive care unit. The problem with these adverse drug reactions is their upredictable nature. Therefore, prompt recognition with appropriate therapy can help to improve the outcome.