this survey investigates post general anesthesia complications in recovery room in patients undergoing elective surgery in one of the hospitals of iran university of medical sciences.

www.aana.com/aanajournalonline.aspx Emergence agitation (EA) is an important issue in pediatric anesthesia. This phenomenon arises more frequently with the use of inhalational agents. Three commonly used general anesthesia techniques in children were evaluated as to the associated incidence of emergence reactions. An extensive literature review was performed to evaluate these anesthetic practic...

BACKGROUND Coughing during emergence from general anesthesia may be detrimental in children. We compared the effect of a small dose of propofol or ketamine administered at the end of sevoflurane anesthesia on the incidence or severity of coughing in children undergoing a minimal invasive operation. METHODS One hundred and eighteen children aged between 3 and 15 years, American Society of Anes...

We conducted this qualitative study to understand the experiences of military Certified Registered Nurse Anesthetists (CRNAs) working with service personnel who have traumatic brain injury (TBI) and/or posttraumatic stress disorder (PTSD) and are emerging from general anesthesia. This study is important because there are no studies in the literature that describe the experiences of anesthetists...

UNLABELLED The patient state index (PSI), a quantitative electroencephalographic index, has been recently introduced into clinical practice as a monitor for assessing consciousness during sedation and general anesthesia. We designed this observational study to compare the sensitivity and specificity of the PSI with that of the bispectral index (BIS) with respect to their ability to predict the ...

UNLABELLED We tested the hypothesis that pressure-support ventilation (PSV) allows a reduction in emergence time and laryngeal mask airway (LMA) removal time after general anesthesia compared to volume-controlled mechanical ventilation (CMV). Because spontaneous breathing (SB) is often used with LMA under general anesthesia, patients were allocated randomly to three groups (CMV, SB and PSV). Th...

General anesthesia is a dynamic balance between the level of hypnosis, analgesia, and stimulation. It is usually defined as a triad of amnesia, analgesia, and muscle relaxation. Inhaled volatile anaesthetics remain the most widely used drugs for maintenance of general anesthesia because of their predictable intraoperative and recovery characteristics. Management of haemodynamic stability and ea...

children, similar to adults, are required to fast before general anesthesia in order to reduce  the volume and acidity of stomach contents. it is thought that npo regulations reduce the risk of regurgitation and aspiration of gastric contents during surgery. recent developments have encouraged a shift from the standard 'nil by mouth from midnight' fasting policy to more relaxed regime...

T wo of the most enigmatic and challenging problems in neuroscience are the search for the function of sleep and understanding the mechanism by which volatile chemicals can induce general anesthesia. Despite the apparent similarity of sleep and anesthesia to the neophyte, it is widely argued that these brain states are actually apples and oranges, sleep being readily reversible (thankfully), wh...

introduction xeroderma pigmentosum (xp) is a rare autosomal recessive disease, which is defined by extreme sensitivity to sunlight and uv radiation and characterized by skin lesions and neuromuscular abnormalities. it is caused by a molecular defect in nucleotide excision repair genes. it has been reported that volatile anesthetics may cause genotoxic side effects or aggravation of the neurolog...