Articles: intubation.
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Case Reports
Acute pulmonary edema, an unusual complication following arthroscopy: a report of three cases.
Acute pulmonary edema in the young athlete is a rare complication following arthroscopic surgery. It is not related to fluid absorption during arthroscopy, but rather to a brief period of upper airway obstruction. ⋯ Young athletes may be at increased risk for laryngospasm-induced pulmonary edema because they have the ability to generate large negative intrathoracic pressures. This condition must be recognized promptly to minimize morbidity and mortality.
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Presented here is a case of unilateral pulmonary edema following acute subglottic edema after removal of an endotracheal tube. A 3-year-old boy, diagnosed as having nondiphtheric croup and pectus excavatum deformity, was scheduled for repair of a cleft lip. ⋯ After reintubation of the trachea, frothy pink fluid was discharged from the tube, and chest roentgenogram showed a right-sided alveolar infiltrate. Many factors may cause unilateral pulmonary edema, but it is suggested that acute subglottic edema and unilateral bronchial fragility strongly affected this episode.
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The Grieshaber Air System was designed to maintain intraocular pressure during ophthalmologic surgery. It also has been used to maintain pressure in leaking endotracheal tube cuffs. It is a very useful device, especially if the intubation is difficult or the patient's position precludes replacement of the endotracheal tube. Two patients are presented in whom the system was used to maintain endotracheal tube cuff pressure.
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The problems associated with "difficult airways" have almost subsided since the introduction of flexible fiberoptic bronchoscopes for tracheal intubation. Limitations of this technique persist with uncooperative patients, children and infants. ⋯ The device makes intubation possible with all sizes of fiberoptic bronchoscopes. The prerequisites for application of this technique include an airway that will be maintained by mask ventilation.