Association between subglottic stenosis andendotracheal intubation in tracheostomized pediatric patients (original) (raw)
Related papers
Acta Otorrinolaringologica (english Edition), 2013
Introduction and objectives: Subglottic stenosis is one of the most common causes of upper airway obstruction. Almost 90% of them result from endotracheal intubation. Therapy depends on the degree of stenosis, among other factors. Therapeutic approaches range from watchful waiting, in mild stenosis, to complex surgery for severe cases. We report our experience on the surgical management of post-intubation subglottic stenosis in children, emphasising the need for recognition and prevention of predisposing factors of post-intubation stenosis. Methods: We retrospectively evaluated 71 patients with moderate to severe post-intubation subglottic stenosis, operated in the Respiratory Endoscopy Service in a period of eight years. The clinical variables analysed were age at surgery, degree of stenosis, surgical technique, complications and outcome. Results: In 84.5% of patients, only 1 surgical approach was required to achieve decannulation. Three surgical techniques were implemented as therapy: laryngotracheal reconstruction, partial cricotracheal resection and anterior cricoid split. Decannulation was achieved in 70 cases. In 71.8%, ventilation, swallowing and voice qualities were good; 23.9% presented dysphonia; and 2.8% presented a mild respiratory distress. One patient died. Conclusion: In patients with subglottic stenosis, selection of the most accurate treatment is the key to success, reducing the number of surgeries and preventing complications.
A 10-year-old Child with Severe Subglottic Stenosis Following Intubation: A Case Report
Background: Subglottic stenosis is among the most common airway problems in children, i.e., acquired or congenital. More than 90% of acquired cases are secondary to endotracheal intubation and occur iatrogenically. Subglottic stenosis is an unexpected problem that requires timely diagnosis and intervention. Most cases of subglottic stenosis in children are mild to moderate. Case Presentation: The presented patient was a 10-year-old child who, after long intubation due to head trauma following early discharge from the surgical center, was referred to the Children's Hospital on the same day with a complaint of high fever and shortness of breath. With the development of respiratory distress and cyanosis, the patient was transferred to the intensive care unit. Due to the impossibility of passing the tracheal tube with the appropriate age for the patient, the initial diagnosis of subglottic stenosis was established and a tracheostomy was performed. Diagnostic bronchoscopy confirmed severe subglottic stenosis, and the child was referred to a specialized Ear, Nose, Throat (ENT) center for the repair of the tracheal stenosis. Conclusion: One of the most common causes of stridor in children is subglottic stenosis following prolonged intubation. Recognizing the predisposing factors, prevention, strong clinical suspicion, timely diagnosis, and treatment can prevent further adverse complications or consequences in children.
Pediatric Surgery International, 2006
The aim of this study was to determine the etiology and appropriate surgical treatment for acquired tracheal stenosis that developed in patients who had undergone prolonged endotracheal mechanical ventilation as premature neonates. During the period 2000-2004, four patients aged 1-16 years were referred for tracheal stenosis characterized by stridor, choking, and recurrent pulmonary infection. All patients had undergone endotracheal mechanical ventilation for 2-5 months for respiratory distress related to prematurity (gestational age 25-29 weeks, birth weight 648-1,222 g). During this period, methicillin-resistant Staphylococcus aureus was predominantly cultured from the trachea. All patients exhibited a stenotic lesion encompassing 30-37% of the entire tracheal length on spiral CT. On palpation and inspection of the trachea during surgery, however, the stenotic segment appeared to encompass over 50% of the entire trachea. The carina was intact. Three patients underwent slide tracheoplasty with a tracheal resection and the other underwent resection and end-to-end anastomosis. Of the three patients treated by slide tracheoplasty, two are currently free of respiratory symptoms. However, one patient in this group required secondary resection of the remaining stenotic lesion with end-to-end anastomosis. This patient is currently asymptomatic. The remaining patient who underwent a resection and end-to-end anastomosis is doing well. The resected specimen showed fibrosis and degeneration of tracheal cartilage. A combination of prematurity, prolonged endotracheal mechanical ventilation and tracheal infection seem to be responsible for tracheal inflammation and stenosis. When considering surgical procedures for acquired tracheal stenosis, resection and end-to-end anastomosis are desirable. However, slide tracheoplasty with a partial tracheal resection is indicated for the treatment of stenosis involving a long tracheal segment.
Management of Postintubation Tracheal Stenosis: Appropriate Indications Make Outcome Differences
Respiration, 2010
endoscopic candidates were chronically ill patients presenting with simple, strictly tracheal stenoses not exceeding 4 cm in length. Stents were placed if the stenosis was associated with tracheomalacia or exceeded 2 cm in total length. In the surgically treated group, 2/14 patients needed more than one procedure versus 8/19 patients in the endoscopically treated group. At the end of the intervention, 50% of the patients were decannulated in the surgically treated group versus 84.2% in the endoscopically treated group (p = 0.03). However, the decannulation rates at 6 months and the symptomatology at rest and on exertion on the last follow-up visit were comparable in the two groups. Conclusion: Our experience in the management of PILTS demonstrates that both surgery and endoscopy yield excellent functional outcomes if the treatment strategy is based on clear, predefined objective criteria.
Clinical Study Retrospective Analysis of Pediatric Tracheostomy
2015
Purpose.This paper reviews analyses for tracheostomy within our patient population over the last 6 years.Methods.We conducted a retrospective chart review of consecutive patients undergoing tracheostomy at the tertiary Dicle University Medical hospital, Turkey, from January 2006 to December 2012. Patient age, sex, emergency, planned tracheostomy, indications, complications, and decannulation time were all assessed. Results. Fifty-six (34 male, 22 female) adult Pediatric patients undergoing tracheostomy between 2006 and 2013 were investigated. The most common indication for tracheostomy was upper airway obstruction (66.7%), followed by prolonged intubation (33.3%). Mean decannulation times after tracheostomy ranged between 1 and 131 days, the difference being statistically significant (P = 0.040). There was no significant difference in terms of mean age (9.8 ± 6.0; P = 0.26). There was also no statistical difference between emergency and planned tracheotomies (P = 0.606). Conclusion....
Retrospective Analysis of Pediatric Tracheostomy
Advances in Otolaryngology, 2014
Purpose. This paper reviews analyses for tracheostomy within our patient population over the last 6 years. Methods. We conducted a retrospective chart review of consecutive patients undergoing tracheostomy at the tertiary Dicle University Medical hospital, Turkey, from January 2006 to December 2012. Patient age, sex, emergency, planned tracheostomy, indications, complications, and decannulation time were all assessed. Results. Fifty-six (34 male, 22 female) adult Pediatric patients undergoing tracheostomy between 2006 and 2013 were investigated. The most common indication for tracheostomy was upper airway obstruction (66.7%), followed by prolonged intubation (33.3%). Mean decannulation times after tracheostomy ranged between 1 and 131 days, the difference being statistically significant ( = 0.040). There was no significant difference in terms of mean age (9.8 ± 6.0; = 0.26). There was also no statistical difference between emergency and planned tracheotomies ( = 0.606). Conclusion. In our patient population, there was a significant decline in the number of tracheotomies performed for prolonged intubation and an increasing number of patient tracheostomy for upper airway obstruction. According to the literature, permanent decannulation rates were slightly higher with an increase in genetic diseases such as neuromuscular disease.
Paediatric patients with a tracheostomy: a multicentre epidemiological study
European Respiratory Journal, 2012
Changes in the indications for tracheostomy in children have led to the progressively greater involvement of the paediatric pulmonologist in the care of these patients. The aim of this study was to review the current profile of tracheostomised children in Spain. We undertook a longitudinal, multicentre study over 2 yrs (2008 and 2009) of all patients aged between 1 day and 18 yrs who had a tracheostomy. The study, involving 18 Spanish hospitals, included 249 patients, of whom 150 (60.2%) were ,1 yr of age. The main indications for the procedure were prolonged ventilation (n5156, 62.6%), acquired subglottic stenosis (n534, 13.6%), congenital or acquired craniofacial anomalies (n525, 10%) and congenital airway anomalies (n524, 9.6%). The most frequent underlying disorders were neurological diseases (n5126, 50.6%) and respiratory diseases (n598, 39.3%). Over the 2-yr study period, 92 (36.9%) children required ventilatory support, and decannulation was achieved in 59 (23.7%). Complications arose in 117 patients (46.9%). Mortality attributed to the underlying condition was 12.5% and that related directly to the tracheostomy was 3.2%. Respiratory complexity of tracheostomised children necessitates prolonged, multidisciplinary follow-up, which can often extend to adulthood.