Journal of clinical anesthesia
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Myotonic dystrophy (DM), though rare, can significantly complicate anesthesia due to muscular and extra-muscular involvement. When this condition is compounded by a pheochromocytoma, anesthetizing such patients becomes extra challenging. ⋯ The conduct of anesthesia and recovery of this patient is described. Our experience suggests that anesthetizing these patients though challenging can be safely managed with relaxant general anesthesia and epidural analgesia with meticulous care pre, intra and post-surgical intervention.
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Randomized Controlled Trial Comparative Study
Effects of music on sedation depth and sedative use during pediatric dental procedures.
The study aimed to investigate the effects of listening to music or providing sound isolation on the depth of sedation and need for sedatives in pediatric dental patients. ⋯ Listening to music or providing sound isolation during pediatric dental interventions did not alter the sedation level, amount of medication, and hemodynamic variables significantly. This result might be due to the deep sedation levels reached during the procedures. However, listening to music and providing sound isolation might have contributed in shortening the postoperative recovery duration of the patients.
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Recovery from anesthesia may be complicated with development of severe panic symptoms and anxiety. Preexisting anxiety disorder has been reported as a risk factor for development of these symptoms. We aimed to examine the frequency of emergence delirium (EDL) among veterans diagnosed with posttraumatic stress disorders (PTSDs). ⋯ Posttraumatic stress disorder independently predicted the frequency of EDL even after correcting for preexisting depression and anxiety disorders. A relatively longer duration of PACU stay in PTSD patients may reflect raised awareness of the health care workers about this debilitating mental disorder.
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Comparative Study
King Vision video laryngoscope versus Lightwand as an intubating device in adult patients with Mallampatti grade III and IV patients.
Anticipated and unanticipated difficult airways are often encountered by anesthesiologists in their clinical practice. There are various devices available in such situations. We aim to compare King Vision video laryngoscope and Lightwand for their performance as an intubating device in predicted difficult intubation. ⋯ Mean intubation time using King Vision video laryngoscope (19.50±6.73 seconds was lower than the intubation time using Lightwand 25.40±7.42 s, P=.00). The difference between number of attempts, success of intubation, numbers of adjustment maneuvers were comparable. There was a significant rise in heart rate within the groups from the pre-induction values. However inter group variations were similar. In addition, there was a significant rise in mean arterial pressure within the groups from the pre-induction values. Inter group variations show less increase in mean arterial pressure with Lightwand at immediate post intubation (P=.0234) and at 3 min and 5 min post intubation anesthesia.
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Randomized Controlled Trial Comparative Study
Analgesic efficacy of pregabalin in acute postmastectomy pain: placebo controlled dose ranging study.
We hypothesized that oral administration of a single dose of pregabalin 2 hours before modified radical mastectomy (MRM) would produce dose-related reduction in postoperative opioid consumption. ⋯ A single preoperative oral dose of pregabalin 150 mg is an optimal dose for reducing postoperative pain and morphine consumption in patients undergoing MRM.