HNO
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Approximately 90% of infants and children with severe acquired laryngotracheal stenoses are tracheotomy dependent and therefore impaired in their physical and speech developments. In addition, tracheotomized infants can be endangered by the cannula due to the possible crusting of secretions or its dislocation. Thus, early repair of a stenosis is mandatory. ⋯ No patient experienced injuries to the recurrent laryngeal nerves or insufficiencies of the anastomosis. All children's voices were not impaired. This is the third report in literature of cricotracheal resections in infants and children, indicating that this effective, one-stage procedure is superior to laryngotracheal reconstruction with rib cartilage.
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Extracranial meningiomas of the head and neck region are very rare, although secondary extracranial meningiomas beside meningiomas of primary extracranial origin have also been described. Trauma, radiation and (uncommonly) metastatic spread have been associated with the pathogenesis of secondary extracranial meningiomas. ⋯ Histological examination of this neoplasm showed an atypical meningotheliomatous meningioma. The patient is now 17 months after surgery and is free of local recurrences or metastases.
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Subglottic laryngotracheal stenosis represents the most severe intubation injury and is increasingly encountered in children due to long-term ventilation during intensive care treatment. Since more than 90% of these children have tracheostomies their physical, psychosocial and speech development can be greatly impaired. A tracheostomy in infants can also be a potentially life-threatening condition, making necessary resolution of the laryngotracheal stenosis and removal of the tracheostoma as soon as possible. ⋯ Two of our operations failed initially. However, both patients were treated successfully by a second intervention (which was the fourth operation for one of the patients). The reasons for our modification, the operative technique and tips for postoperative management, as well as possible pitfalls and complications, are discussed.