Paediatric anaesthesia
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Paediatric anaesthesia · Jul 2009
ReviewIatrogenic damage to the pediatric airway. Mechanisms and scar development.
Iatrogenic damage to the pediatric airway occurs rather often. Most injuries will heal without any sequelae because larynx and trachea of children tolerate considerable trauma. ⋯ A selection of photo documents of airway endoscopy out of more than 5000 photos from the years 1987-2007 were used to explain the development of injuries from minor lesions to large areas of necrosis of the mucosa of larynx and trachea of infants and children. The visualization of airway lesions might help to prevent iatrogenic damage.
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Paediatric anaesthesia · Jul 2009
Randomized Controlled Trial Comparative StudyValidation of the GlideScope video laryngoscope in pediatric patients.
GlideScope laryngoscopy provides a glottic view equal or superior compared to Macintosh laryngoscopy for endotracheal intubation in adult patients. Data evaluating GlideScope laryngoscopy in pediatric patients are lacking. This study compared intubation times of GlideScope laryngoscopy vs Macintosh laryngoscopy in pediatric patients. ⋯ The GlideScope video laryngoscope is equally suitable to facilitate orotracheal intubation in pediatric patients compared to the Macintosh laryngoscope with respect to intubation time and laryngeal trauma.
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This article looks at the current techniques and equipment recommended for the management of the difficult intubation scenario in pediatric practice. We discuss the general considerations including preoperative preparation, the preferred anesthetic technique and the use of both rigid laryngoscopic and fiberoptic techniques for intubation. The unanticipated scenario is also discussed.
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Paediatric anaesthesia · Jul 2009
Review Historical ArticleHow did the Macintosh laryngoscope become so popular?
The Macintosh laryngoscope has been described as 'the most numerously and widely made durable item in the history of anesthesia' (Sir Anthony Jephcott, February 6, 1983). This laryngoscope was originally designed to facilitate intubation in unparalyzed patients and became universally adopted by the anesthetic community. In spite of enormous subsequent changes in anesthetic practice, the Macintosh laryngoscope continues to dominate 50 years after its key indication has become obsolete. This study explores the development and success of this ubiquitous instrument.
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Paediatric anaesthesia · Jul 2009
Comparative StudyPlasma and renal clearances of lactated Ringer's solution in pediatric and adult patients just before anesthesia is induced.
Lactated Ringer's solution is most widely used in children, but little is known about how children who are scheduled for surgery handle a fluid load when compared to adults. This study explores whether a more cautious regimen for the administration of lactated Ringer's is warranted in children awaiting minor surgery when compared to adults. ⋯ The plasma and renal clearances of lactated Ringer's solution were higher in children with a body weight of about 15 kg in comparison with adults. Therefore, children in this age group may receive at least the same amounts of fluid per kilo body weight during preparation for surgery as the amounts recommended for adults.