Early and long-term outcome after tracheostomy in children

[S3 Guideline: Treating Chronic Respiratory Failure with Non-invasive Ventilation]

The S3 guideline on non-invasive ventilation as a treatment for chronic respiratory failure was published on the website of the Association of the Scientific Medical Societies in Germany (AWMF) in July 2024. It offers comprehensive recommendations for the treatment of chronic respiratory failure in various underlying conditions, such as COPD, thoraco-restrictive diseases, obesity-hypoventilation syndrome, and neuromuscular diseases. An important innovation is the separation of the previous S2k guideline dating back to 2017, which included both invasive and non-invasive ventilation therapy. Due to increased scientific evidence and a significant rise in the number of affected patients, these distinct forms of therapy are now addressed separately in two different guidelines.The aim of the guideline is to improve the treatment of patients with chronic respiratory insufficiency using non-invasive ventilation and to make the indications and therapy recommendations accessible to all involved in the treatment process. It is based on the latest scientific evidence and replaces the previous guideline. This revised guideline provides detailed recommendations on the application of non-invasive ventilation, ventilation settings, and the subsequent follow-up of treatment.In addition to the updated evidence, important new features of this S3 guideline include new recommendations on patient care and numerous detailed treatment pathways that make the guideline more user-friendly. Furthermore, a completely revised section is dedicated to ethical issues and offers recommendations for end-of-life care. This guideline is an important tool for physicians and other healthcare professionals to optimize the care of patients with chronic respiratory failure. This version of the guideline is valid for three years, until July 2027.

Factors Affecting the Quality of Life of Parents Caring for Pediatric Patients with a Tracheostomy

Objectives  This study aimed to evaluate factors affecting the quality of life (QOL) of parents of children who underwent placement of a tracheostomy while in the pediatric intensive care unit (PICU) through postdischarge use of a standardized questionnaire, Functional Status Scale (FSS) for patients, and WHOQoL-BREF (a QOL scale) for parents. Methods  The parents were initially contacted by telephone, postdischarge, during which the standardized questionnaire was completed. The functional status of the patients was evaluated using the FSS, and the QOL of parents was determined through use of the WHOQoL-BREF scale. Results  From 2011 to 2021, tracheostomy was performed in 119 PICU patients. Overall, 93 patients were excluded due to death in 66 (56%), decannulation in 24 (20%) and, 3 (2%) were not available for follow-up. The parents of 26 (22%) patients were available for follow-up and for which the standardized questionnaire FSS and WHOQoL-BREF QOL scales were completed. The mean FSS score of the patients was elevated at 17.84. In comparison, reduced mean scores were observed for parental physical health of 20.61, psychological health of 20.57, social health of 11.15, and environmental health of 29.00. As a result, a moderate ( r < 0.80), yet significant ( p ≤ 0.004) negative correlation was found between the FSS scores of patients and the physical, social relationships, environmental, and psychological health QOL scores of parents. Conclusion  This study is unique in that, to our knowledge, it is the first to compare parental QOL with the FSS of pediatric patients who have undergone a tracheostomy while hospitalized in the PICU. Our findings indicate that the parental QOL was reduced in four areas and correlates with an elevation in FSS score (indicating a greater functional disorder) of pediatric patients who had previously undergone a tracheostomy while hospitalized in the PICU.

Long-term Outcomes of Pediatric Tracheostomy Home Care in a Limited Resource Setting of Professional Home Nurse

Long-term outcomes of pediatric patients with a tracheostomy in developing countries where professional home nurse is not accessible has rarely been reported. We, therefore, investigated the prevalence and associating factors of long-term outcomes in these children. Retrospective chart review was conducted in 85 tracheostomized children who were discharged to home during January 2012 to December 2020. Tracheostomy home care was provided by caregivers who completed the tracheostomy home care program. Prevalence of unplanned readmission with acute respiratory problems within 30 days after the first hospital discharge was 17.6%. Lower respiratory tract infection (LRTI) after hospital discharge was found in 72.9% (median frequency of 1.0 episode/case/year). Among 80 children who had surveillance airway endoscopy, 46.3% demonstrated late tracheostomy-related airway complications. Independent factor associated with late tracheostomy-related airway complications was a follow-up period longer than 1 year. Decannulation success was found in 21.2%. Most of them had tracheostomy for their upper airway anomalies. The mortality rate was 7%. Most of them died from their underlying diseases. In conclusion, pediatric tracheostomy home care undertaken by caregivers is feasible in developing countries where home nurse is not available. The prevalence of unplanned readmission with acute respiratory problems within 30 days after hospital discharge and late tracheostomy-related airway complications were comparable with those reported in developed countries. However, we still had a high prevalence of post-tracheostomy LRTI which was a challenging problem that needed to be investigated and resolved.

Outpatient healthcare use and outcomes after pediatric tracheostomy

OBJECTIVES

To 1) describe health outcomes and outpatient healthcare use after pediatric tracheostomy, and 2) identify populations with higher morbidity that may benefit from improved post-operative monitoring.

METHODS

Optum's commercial insurance database was queried from 2003 to 2019. Children aged 0-18 who received tracheostomy identified. Mortality, decannulation, tracheostomy complications, and home ventilator dependence were determined, as well as physician office visits and specialty type. The effect that patient characteristics (age, sex, ethnicity, prematurity, and presence versus absence of chronic lung disease [CLD], congenital heart disease [CHD], neurologic impairment [NI], and upper airway obstruction [UAO]) had on outcomes were compared.

RESULTS

1231 children were identified. Infants accounted for 33% of patients and 40% of the cohort was premature. The most common comorbid conditions were NI (76%), UAO (69%), CLD (48%), and CHD (35%). Within 5 years postoperatively, 25% died, 45% had home ventilator dependence, 53% had a complication, and 10% were decannulated. CHD was associated with higher risk of death (HR,1.98; 95% CI 1.22, 3.21), while UAO was associated with lower risk of death (HR,0.51; 95% CI 0.32, 0.83) and higher probability of decannulation (HR,3.56, 95% CI 1.08, 11.74). The median number of physician office visits was 6 per year (IQR 3,10). The most common specialty types were pediatrics (32%), pulmonary medicine (10%), and otolaryngology (8%). NI was associated with greater number of office visits (mean difference/year, 4.10; 95% CI 2.00, 6.19) while Hispanic ethnicity was associated with fewer visits (mean difference/year, -2.94; 95%CI -5.42, -0.45).

CONCLUSIONS

UAO was associated with lower risk of mortality and higher probability of decannulation, while NI was associated with greater outpatient healthcare utilization. Social disparities in outpatient tracheostomy care were observed.

An Analysis of Tracheostomy Complications in Pediatric Patients With Scoliosis

OBJECTIVES/HYPOTHESISAL

To analyze tracheostomy-related complications in pediatric patients with scoliosis.

STUDY DESIGN

Retrospective chart review.

METHODS

A retrospective chart review of all patients with tracheostomy and scoliosis was performed at a single institution. The charts were reviewed for variables including difficulties with tracheostomy tube changes, poor positioning of tube, abnormal appearance of trachea, and emergency room visits and admissions for complications. Decannulation rates were also identified.

RESULTS

About 102 patients met inclusion criteria, 96 (94.1%) had scoliosis involving the thoracic spine, and 4 had scoliosis involving the cervical spine; 13 (12.8%) patients had documented poor positioning on tracheoscopy; 31 patients (30.3%) had at least one emergency room visit or admission for complications, such as accidental decannulation or bleeding from the tracheostomy; 19 (18.6%) patients required at least one tube change due to poor positioning, with 7 (6.9%) requiring multiple changes; 18 (17.7%) had reported difficulties with home tube changes. Custom length tubes were required in 9 patients (8.8%). The level of scoliosis was not associated with any of these complications. Abnormalities of the trachea, such as tortuosity, obstructive granulomas, or tracheomalacia, were seen in 35 patients (34.3%) on bronchoscopy. Scoliosis repair was performed in 18 patients (17.65%), of which two achieved decannulation. Ten patients (9.8%) overall were decannulated.

CONCLUSION

A portion of patients with scoliosis who are tracheostomy-dependent have anatomical abnormalities of the trachea and poor positioning of the tracheostomy tube. Decannulation rates are also lower in this population compared to the literature. Further work is required to elucidate if scoliosis predisposes patients toward tracheostomy-related complications.

LEVEL OF EVIDENCE

4 Laryngoscope, 2021.

Readmissions and mortality in pediatric tracheostomy patients: Are we doing enough?

OBJECTIVES

Pediatric patients who undergo tracheostomy tube placement are medically complex with a high risk of morbidity and mortality. They are often premature with multiple cardiopulmonary comorbidities. This study reviews the demographics and outcomes within this population to identify at-risk patient groups at our hospital.

METHODS

A retrospective chart review of those with pediatric tracheostomy placement from 2015 to 2016 at our hospital was performed (n = 92). Demographic and post-discharge data were collected at 30, 60, and 90-days during the global period.

RESULTS

Ventilator dependence was the most common reason for placement. 79.3% of patients had two or more major comorbidities. 44% had an emergency department (ED) visit and subsequent hospital admission within the first 90 days post-discharge, with 36% being trach/respiratory-related. The 90-day mortality was 19.6%; however, at the time of chart review, mortality was 35% with only 1 (1.1%) being from trach-related complications. Patients with longer admissions were more likely to die prior to discharge, p = .001. Lastly, patients who died were 3 times more likely to have > 25% no-shows to their outpatient appointments compared to those living throughout the study period.

CONCLUSION

Our population had a high incidence of ED visits, readmission rates, and mortality; however, trach-related causes remained low. Mortality risk increased with more no-show appointments and residing a further distance from our hospital. Furthermore, multiple co-morbidities, with longer hospital stays also increased risk of mortality. Identifying those with the highest risk for complications will enable us to target families for increased home-care education to decrease readmissions and mortality.

LEVEL OF EVIDENCE

4.

Tracheostomy in Pediatric Intensive Care Unit: Experience from Eastern India

OBJECTIVE

Tracheostomy is one of the most commonly used surgical intervention in sick children in the intensive care unit. The literature in the pediatric population is limited, therefore, we conducted this study to evaluate the indications, timing, complications, and outcomes of tracheostomy among the children at our center.

METHODS

This retrospective study was conducted from January 2016 through December 2019. Data was collected from the patients' records and analyzed.

RESULTS

During this study period, 283 children were ventilated, of which 26 (9.1%) required tracheostomy. Among this 73% were boys. The median age of the children who underwent tracheostomy was 6.32 y. The most common indication for tracheostomy was prolonged mechanical ventilation [24 cases (92%)] followed by upper airway obstruction [2 cases (8%)]. The average time of tracheostomy was 11.65 d, range (1-21 d). Complications were seen in 14 patients (55%). The most common complications were accidental decannulation, occlusion, pneumothorax, and granulation tissue. Twenty one (80%) patients were successfully discharged, out of which 16 (61%) patients were discharged after decannulation and 5 (21%) were sent home with a tracheostomy tube in situ. Overall mortality in present study was 11.5%; none was directly related to tracheostomy.

CONCLUSIONS

The indication for tracheostomy has been changed from emergency to more elective one. Prolonged mechanical ventilation is the most common indication for tracheostomy. Although the timing of tracheostomy is not fixed, two weeks time is reasonable and it can be done safely at the bedside in pediatric intensive care.

Mortality and Outcomes of Pediatric Tracheostomy Dependent Patients

Objective: To describe clinical factors associated with mortality and causes of death in tracheostomy-dependent (TD) children. Methods: A retrospective study of patients with a new or established tracheostomy requiring hospitalization at a large tertiary children's hospital between 2009 and 2015 was conducted. Patient groups were developed based on indication for tracheostomy: pulmonary, anatomic/airway obstruction, and neurologic causes. The outcome measures were overall mortality rate, mortality risk factors, and causes of death. Results: A total of 187 patients were identified as TD with complete data available for 164 patients. Primary indications for tracheostomy included pulmonary (40%), anatomic/airway obstruction (36%), and neurologic (24%). The median age at tracheostomy and duration of follow up were 6.6 months (IQR 3.5-19.5 months) and 23.8 months (IQR 9.9-46.7 months), respectively. Overall, 45 (27%) patients died during the study period and the median time to death following tracheostomy was 9.8 months (IQR 6.1-29.7 months). Overall survival at 1- and 5-years following tracheostomy was 83% (95% CI: 76-88%) and 68% (95% CI: 57-76%), respectively. There was no significant difference in mortality based on indication for tracheostomy (p = 0.35), however pulmonary indication for tracheostomy was associated with a shorter time to death (HR: 1.9; 95% CI: 1.04-3.4; p = 0.04). Among the co-morbid medical conditions, children with seizure disorder had higher mortality (p = 0.04). Conclusion: In this study, TD children had a high mortality rate with no significant difference in mortality based on indication for tracheostomy. Pulmonary indication for tracheostomy was associated with a shorter time to death and neurologic indication was associated with lower decannulation rates.

Elective Tracheostomy in Critically Ill Children: A 10-Year Single-Center Experience From a Lower-Middle Income Country

Objective

Tracheostomy is a commonly performed procedure amongst critically ill patients, especially in cases of prolonged mechanical ventilation (PMV). This study aimed to describe the indications, clinical characteristics, and outcomes of elective pediatric tracheostomies in critically ill children at our center.

Methods

A retrospective review of medical records of children who underwent elective tracheostomies in our pediatric intensive care unit (PICU) was conducted from January 2009 to June 2018. Data were extracted based on demographics, indications of tracheostomy, and patient outcomes. Results were reported as mean with standard deviation and as frequencies with percentage.

Results

Of the 3,200 patients admitted to the PICU during the study period, 1,130 were intubated. A total of 48 (4.2% of 1,130) children underwent an elective tracheostomy. 30/48 (62.5%) children had an early tracheostomy. 34/48 (71%) patients were males. Approximately 25% of our patients undergoing a tracheostomy had an underlying neurological condition as the primary diagnosis, followed by respiratory conditions (23%). The most common indications for elective tracheostomy were PMV (>7 days) (n=24, 50%) and extubation failure (n=9, 18.7%). Early tracheostomy (<14 days) had better patient outcomes in terms of ventilator-free days (8.57±4.64 in early tracheostomy vs. 6.38±6.17 days in late tracheostomy, P=0.04). The sedation-free days and ICU-free days were also significantly increased in the early tracheostomy group than in the late tracheostomy group. The successful weaning and ICU discharge rate were significantly higher in the early tracheostomy group than in the late tracheostomy group (78.1% vs. 59.7%, P<0.05; and 69.2% vs. 49.5%, P<0.05, respectively). Ventilator-associated pneumonia was more common in the late tracheostomy group (n= 14, 77%), compared to early tracheostomy group (n=12, 40%) (P=0.03). Two patients expired from tracheostomy-related complications.

Conclusion

PMV was the most common indication for an elective tracheostomy. Early tracheostomy is associated with improved patient outcomes; therefore, a standardized approach toward mechanically ventilated children is recommended.

Long-Term Outcomes After Pediatric Tracheostomy-Candidates for and Timing of Decannulation

BACKGROUND

Although pediatric tracheostomy has been a widely performed, life-saving procedure, its long-term outcomes have remained unclear. This study aimed to review outcomes after tracheostomy at a Japanese tertiary hospital and clarify candidates for and timing of decannulation.

MATERIALS AND METHODS

Hospital records of critically ill children who underwent tracheostomy from 2001 to 2014 were retrospectively reviewed, subsequently analyzing outcomes according to demographics, complications, and decannulation. After excluding those who were lost to follow-up or had irreversible neuromuscular impairment, the remaining patients were divided into the decannulation (D group) and nondecannulation (ND group) groups and compared.

RESULTS

In total, 184 patients who underwent tracheostomy were analyzed (median age at operation: 0.5 y). The major indication for tracheostomy was irreversible neuromuscular impairment (46%). Surgery-related and overall mortality rates were 1% and 25%, respectively, while the successful decannulation rate was 21%. No significant difference in surgical indications or comorbidities was observed between the D (n = 39) and ND (n = 50) groups, except for infection (7 in D group versus 0 in ND group; P = 0.002) and chromosome-gene disorder (15% versus 34%; P = 0.04). The ND group had a significantly higher mortality rate than the D group (46% versus 3%; P < 0.0001). The median time to decannulation was 3.6 years, while that for infection was 0.7 y.

CONCLUSIONS

Patients who underwent tracheostomy at our institution due to temporary infections achieved more successful and earlier decannulation compared to other indications. Chromosome-gene disorder as a comorbidity can negatively affect decannulation.

Case Report: Ventilator weaning, tracheostomy decannulation and noninvasive ventilation in an adolescent with autism spectrum disorder and new onset spinal cord injury

Introduction

Spinal cord injury (SCI) is a cause of significant psychosocial stress not only to the individual with SCI but also to their family. This is compounded when an individual with a new SCI has premorbid behavioral and medical conditions. For individuals requiring long term positive pressure ventilation, transition to noninvasive ventilation (NIV) can improve the long term outcome and improve quality of life.

Case presentation

This case report describes a teenage boy with premorbid autism spectrum disorder who incurred an acute SCI and developed chronic respiratory failure. He was admitted to acute inpatient rehabilitation with tracheostomy and ventilator dependence. Using an interdisciplinary team approach with in vivo desensitization behavioral interventions, he was successfully weaned off mechanical ventilation, his tracheostomy tube was removed, and he was transitioned to NIV.

Discussion

This case describes a medically complex adolescent who was successfully transitioned to NIV through behavioral desensitization using a team approach. This is noteworthy given the magnitude of behaviors demonstrated prior to his desensitization protocol. This case demonstrates how serious behavioral barriers to NIV can be overcome using desensitization and strategic behavioral reinforcement techniques.

Epidemiology of Pediatric Tracheostomy and Risk Factors for Poor Outcomes: An 11-Year Single-Center Experience

OBJECTIVE

Children with long-term tracheostomies are at higher risk of complications. This study aims to describe the epidemiology, outcomes, and factors associated with successful decannulation in children undergoing tracheostomy.

STUDY DESIGN

Case series with chart review.

SETTING

Tertiary hospital.

SUBJECTS AND METHODS

A retrospective analysis was conducted on pediatric tracheostomies performed from 2006 to 2016. Demographics, preexisting comorbidities, indications for tracheostomy, and pretracheostomy ventilatory requirements were collected. A multivariate regression model with covariates of age, failure to thrive (FTT), and comorbidities was used to identify factors associated with successful decannulation. Secondary outcomes were ventilation and oxygen requirements at hospital discharge, hospital and intensive care unit length of stay, and complications.

RESULTS

In total, 105 patients received a tracheostomy at a median age of 8.0 months (interquartile range, 2.0-45.0). The most common indication was anatomic airway obstruction (55 of 105, 52.5%). Forty-four (41.9%) patients had preexisting FTT. In-hospital mortality was 14 of 105 (13.3%). None were directly related to tracheostomy. At discharge, 40 of 91 (44.0%) and 12 of 91 (13.2%) required home mechanical ventilation and supplemental oxygen, respectively. Forty-one (39%) patients underwent successful decannulation at a median 408 days (interquartile range, 170-1153) posttracheostomy. On adjusted analysis, unsuccessful decannulation was more common in patients with FTT and neurologic comorbidities. Postoperative complications were more common in younger patients and those with a longer time to decannulation.

CONCLUSION

Neurologic comorbidities and FTT were risk factors for unsuccessful decannulation after pediatric tracheostomy. Nutritional interventions may have a role in improving long-term outcomes following pediatric tracheostomies and should be investigated in future studies.

Pediatric patients with home mechanical ventilation: The health services landscape

OBJECTIVE

Children with invasive home mechanical ventilation (HMV) are a growing population with complex health service needs. Single institution studies provide insight into successful program structures and outcomes. Our study objectives were to assess health service structures, providers, and programs caring for this population throughout the U.S., and to understand barriers to high-quality care.

DESIGN

Using purposeful sampling with capture-recapture and snowball sampling methods, we identified key informants for care of the U.S. pediatric HMV population. Informants received web-based surveys with two reminders. Survey domains included respondent characteristics, HMV team composition, and barriers to care.

RESULTS

Survey response was 71% with 101 completed. Respondents caring for patients in 45 states included physicians (61%), nurses (20%), therapists (12%), case managers (4%), and social workers (2%). Half (53%) of physicians were fellowship trained, most commonly pulmonology (22%) and critical care medicine (13%). The majority (65%) of providers described a dedicated HMV service. The majority (61%) of respondents from a HMV service provided both inpatient and outpatient care. Nearly all respondents (96%) described an inadequate supply of home nurses and 88% reported inadequate respite facilities.

CONCLUSIONS

Children with HMV assistance receive care from a diverse group of providers with varied team structure. Heterogeneity may reflect patient diversity and provider interest, increasing efficacy but challenging standardization nationwide. Despite team structure variability, similar home care difficulties were universally experienced. Data suggest that the home nursing shortage is a national impediment to quality and efficient discharge with limited community-based support for this vulnerable population.

The outcomes of children with tracheostomy in a tertiary care pediatric intensive care unit in Turkey

Aim

We aimed to describe which clinical characteristics were associated with the outcome of tracheostomy in our tertiary care pediatric intensive care unit.

Material and Methods

This was a retrospective review of medical records of pediatric patients who underwent tracheostomy in our Pediatric Intensive Care unit from 2008 to 2014 in Turkey.

Results

Sixty-three patients were included the study. The median age of patients was 11 (range, 1-195) months. Twenty-five (39.7%) patients were female. The tracheostomy rate was 8.5% over a six-year period. Forty-nine (77.7%) patients were able to be discharged and sent home. The decannulation rate was 12.6% (n=8). The indications for tracheostomy were upper airway obstruction (n=9) and prolonged mechanical ventilation (n=54). The median intubation period before tracheostomy was 32 (range, 1-122) days and the median duration of pediatric intensive care unit stay after tracheostomy was 37 days. A total of 21 (52.5%) patients were weaned off mechanical ventilation. The rate of successful weaning from mechanical ventilation was higher in patients with upper airway obstruction than in those in the prolonged mechanical ventilation group (p=0.021). The complication rate was 25.3% in the pediatric intensive care unit and 11.1% at home.

Conclusions

Tracheostomy seems safe and improves pediatric patients' outcomes. The most important factor that affects the prognosis of children who underwent tracheostomy is the indication for tracheostomy. The outcomes are always better if the tracheostomy has been performed because of upper airway obstruction. Performing tracheostomy helps weaning from and off ventilator support and finally the discharge of patients with prolonged mechanical ventilation from the pediatric intensive care unit setting.

The Effect of Comprehensive Medical Care on the Long-Term Outcomes of Children Discharged from the NICU with Tracheostomy

Background:

Survival of infants with complex care has led to a growing population of technology-dependent children. Medical technology introduces additional complexity to patient care. Outcomes after NICU discharge comparing Usual Care (UC) with Comprehensive Care (CC) remain elusive.

Objective:

To compare the outcomes of technology-dependent infants discharged from NICU with tracheostomy following UC versus CC.

Methods:

A single site retrospective study evaluated forty-three (N=43) technology-dependent infants discharged from NICU with tracheostomy over 5½ years (2011-2017). CC provided 24-hour accessible healthcare-providers using an enhanced medical home. Mortality, total hospital admissions, 30-days readmission rate, time-to-mechanical ventilation liberation, and time-to-decannulation were compared between groups.

Results:

CC group showed significantly lower mortality (3.4%) versus UC (35.7%), RR, 0.09 [95%CI, 0.12-0.75], P=0.025. CC reduced total hospital admissions to 78 per 100 child-years versus 162 for UC; RR, 0.48 [95% CI, 0.25-0.93], P=0.03. The 30-day readmission rate was 21% compared to 36% in UC; RR, 0.58 [95% CI, 0.21-1.58], P=0.29). In competing-risk regression analysis (treating death as a competing-risk), hazard of having mechanical ventilation removal in CC was two times higher than UC; SHR, 2.19 [95% CI, 0.70-6.84]. There was no difference in time-to-decannulation between groups; SHR, 1.09 [95% CI, 0.37-3.15].

Conclusion:

CC significantly decreased mortality, total number of hospital admissions and length of time-to-mechanical ventilation liberation.

A 12-year-experience with tracheostomy for neonates and infants in northern Taiwan: Indications, hospital courses, and long-term outcomes

BACKGROUND

Tracheostomy is a valuable procedure in infants and neonates with chronic respiratory failure or severe airway obstruction. The aim of this study is to identify the indication, hospital course, and long-term outcome in a cohort of infants who required tracheostomy in a neonatal and pediatric tertiary care center in northern Taiwan.

METHODS

Medical records of infants, who underwent tracheostomy between January 2002 and December 2013, were retrospectively reviewed. Demographics, indication for tracheostomy, hospital course, discharge disposition, further hospitalization and surgery, and long-term outcome data were collected.

RESULTS

Fifty-six patients were enrolled. The median gestational age was 38.0 weeks, and median birth weight was 2770 g. he median age at tracheostomy was 104.5 days. The primary indications for tracheostomy were airway obstruction in 35 patients (62.5%), craniofacial anomalies in 7 (12.5%), neuromuscular disorder in 7 (12.5%), cardiopulmonary disorder in 5 (8.9%), and brain injury-related problem in 2 (3.6%). Twenty-two patients (39.3%) were decannulated successfully, and the median time from tracheostomy to decannulation was 2.1 years. Overall mortality rate was 3.6%, but no death was related to tracheostomy. Forty-nine patients underwent regular follow-up at our hospital, and 46 patients (93.9%) required further hospitalization, and 30 (61.2%) underwent further surgery related to a respiratory problem or tracheostomy. Ratio of delayed growth at the time of tracheostomy (28.6%) did not have significant difference at 1 year of age (21.4%) and 2 years of age (25.0%).

CONCLUSION

In this study, the most common indication for tracheostomy in neonates and infants was airway obstruction. Excluding patients with neuromuscular diseases, a successful decannulation rate of >50% can be achieved.

Pediatric tracheotomy: A comparison of outcomes and lengths of hospitalization between different indications

OBJECTIVES

To assess outcomes of pediatric tracheotomy and duration of associated hospital stay according to indications.

SUBJECTS AND METHODS

In this retrospective study, subjects were 142 consecutive pediatric patients (<18 years old) who underwent tracheotomy at a tertiary referral medical center, National Taiwan University Hospital, in 1997-2012. Age, sex, indications, pre-operative status (oxygen demand, number of repeated intubations), and post-operative status (duration of weaning, length of hospital stay, mortality) were analyzed.

RESULTS

The indications included craniofacial anomalies (n = 19, 13.4%), upper airway obstruction (n = 41, 28.9%), neurological deficit (n = 58, 40.8%), prolonged ventilation (n = 15, 10.6%), and trauma (n = 9, 6.3%). Ninety-one patients (64.1%) were successfully weaned off ventilation after tracheotomy (40% in the prolonged ventilation group). Total hospital stay and duration of ventilation before tracheotomy were longest in patients with craniofacial anomalies (150.9 ± 98.8 days, p = 0.004; 108.8 ± 88.2, p < 0.001). The early tracheotomy group had a shorter duration of post-tracheotomy mechanical ventilation support than the late tracheotomy group (14.4 ± 19.0, n = 49 vs. 34.9 ± 58.6, n = 80, p = 0.004). Decannulation was successful in 20 patients (14.1%), with the highest rate in the upper airway obstruction group (n = 14, 34.1%) and lowest in the prolonged ventilation group (none). Thirteen patients (9.2%) died during admission from causes unrelated to tracheotomy.

CONCLUSION

Outcomes of pediatric tracheotomy and duration of hospitalization depend on indications. Children with craniofacial anomalies had earlier tracheotomy age and longer mechanical ventilation before tracheotomy resulted in longer hospitalization. Earlier tracheotomy can shorten the duration of post-tracheotomy mechanical ventilation in several conditions.

A decade of pediatric tracheostomies: Indications, outcomes, and long-term prognosis

OBJECTIVE

To define the mortality and long-term outcomes of children undergoing tracheostomy.

DESIGN

Retrospective chart and Texas Department of Health Bureau of Vital Statistics review of patients admitted to a Pediatric Intensive Care Unit who underwent a tracheostomy between 2001 and 2011. Mortality and decannulation rates were compared based on tracheostomy indication and age.

SUBJECTS

A total of 426 patients admitted to a Pediatric Intensive Care Unit in a large tertiary children's hospital.

RESULTS

The median patient age was 1.5 years (3 days-24 years). Primary indications for tracheostomy included (a) airway obstruction, (b) congenital neurologic disease, (c) acquired neurologic disease, (d) congenital respiratory disease, and (e) acquired respiratory disease. Overall, 98 patients (23%) died during the study period, and 75th percentile survival time was 5.9 years (95%CI: 3-8). Patients undergoing a tracheostomy for airway obstruction were the least likely to die; while patients with acquired neurologic disease were most likely to die. A total of 163 patients (38%) were decannulated, and 50% were decannulated at 1.2 years (95%CI: 0.9-1.5). Patients with congenital neurologic disease were the least likely to undergo decannulation. Over half of the patients were discharged from the hospital requiring some form of mechanical respiratory support in addition to their tracheostomy.

CONCLUSIONS

In this largest cohort of long-term follow-up to date, we have shown the overall risk of mortality varied according to the indication for the tracheostomy. We were unable to determine exact causes of death. The likelihood of being decannulated also correlates with the underlying indication for the tracheostomy. Pediatr Pulmonol. 2017; 52:946-953. © 2017 Wiley Periodicals, Inc.

Pediatric tracheostomy: Survival and long-term outcomes

OBJECTIVES

The objective of this study was to investigate if there were any differences in survival and long-term outcomes between pediatric patients with and without neurological impairment who underwent tracheostomy.

METHODS

A retrospective chart review of pediatric patients (age 0-15 years) who underwent tracheostomy between March 2002 and December 2013 was conducted. Patients were categorized into two groups: those who were neurologically impaired (NI) (pediatric cerebral performance category, 3-6) and those who were not neurologically impaired (NN) (pediatric cerebral performance category, 1-2). Survival rates and cumulative incidence of weaning from mechanical ventilation or decannulation were calculated using the Kaplan-Meier method.

RESULTS

A total of 212 patients were included. Among them, 141 were categorized into NI group and 71 into NN group. Between the two groups, there were no significant differences in survival rates and cumulative incidence of weaning from mechanical ventilation. In total patients, one-year survival rate was 0.86 (95%CI 0.80-0.90) and five-year survival rate was 0.71 (0.62-0.78). One-year weaning rate was 0.58 (0.51-0.65) and five-year weaning rate was 0.66 (0.59-0.74). Decannulation rates were significantly lower in NI group than in NN group (p < 0.001). One-year and five-year decannulation rates were 0.04 (0.01-0.09) and 0.17 (0.10-0.29), respectively, in NI group, and 0.20 (0.12-0.33) and 0.54 (0.40-0.69), respectively, in NN group.

CONCLUSIONS

In children who underwent tracheostomy, the decannulation rate was lower in those with neurological impairment compared with that in those without neurological impairment. There were no significant differences in survival or ventilator weaning between the two groups.

Airway obstruction caused by rapid enlargement of cervical lymphangioma in a five-month-old boy

Cervical lymphangioma can cause airway obstruction secondary to enlargement following infection. Physicians should be aware that the airway obstruction can progress rapidly when patients with cervical lymphangioma have respiratory symptoms. Sclerotherapy for lymphangioma can cause both transient swelling and airway obstruction; thus, prophylactic and elective tracheostomy should be considered.

Tracheostomy Complications in Institutionalized Children with Long-term Tracheostomy and Ventilator Dependence

Objectives

(1) To identify tracheostomy complications in institutionalized children with chronic tracheostomy. (2) To determine factors that predispose to development of tracheostomy complications in institutionalized children with chronic tracheostomy.

Study Design

Case series with chart review over 10 years.

Setting

Tertiary children’s hospital.

Subjects and Methods

Children were included if they underwent tracheostomy before 21 years of age and resided at a pediatric nursing facility. Most children were ventilator dependent and had severe comorbid medical conditions, including developmental delay and cerebral palsy. The number of tracheostomy complications and unplanned hospital admissions were recorded. Interventions for tracheostomy complications were also reviewed.

Results

Thirty-two institutionalized children with chronic tracheostomy were included. The mean age at time of tracheostomy was 5.4 years, with a mean duration of institutionalization of 9.1 years. Twenty-seven children (84%) experienced tracheostomy complications. The total number of complications was 79. The most common tracheostomy complications identified were peristomal granulation (n = 13) and suprastomal granulation (n = 12). Age at time of tracheostomy, duration of institutionalization, and ventilator dependence did not predict the likelihood of developing a complication. Of 32 patients, 20 were evaluated in the emergency room during the study, and there were 48 unplanned admissions for tracheostomy-related complications during the study. Forty-five urgent direct laryngoscopy and bronchoscopy procedures were performed in a total of 20 children with tracheostomy complications.

Conclusions

Tracheostomy complications are common in institutionalized children with chronic tracheostomy and are challenging to manage. Further research is necessary to determine novel ways to reduce tracheostomy complications in this population.

Predictors of need for mechanical ventilation at discharge after tracheostomy in the PICU

BACKGROUND

The objective of this study was to determine factors predictive of need for mechanical ventilation (MV) upon discharge from the pediatric intensive care unit (PICU) among patients who receive a tracheostomy during their stay.

METHODS

This was a retrospective cohort study using the Virtual PICU Systems (VPS) database. Patients <18 years old admitted between 2009-2011 who required MV for at least 3 days and received a tracheostomy during their PICU stay were included.

RESULTS

A total of 680 pediatric patients from 74 PICUs were included, of whom 347 (51%) remained on MV at the time of PICU discharge. Neonates (30/38, 79%) and infants (129/203, 64%) required MV at PICU discharge after tracheostomy more often than adolescents (66/141, 47%) and children (122/298, 41%). Time on MV pre-tracheostomy was longer among those who required MV at discharge (median 18.3 vs. 13.8 days, P < 0.0001); however, number of failed extubations was similar (median 1 for both groups, P = 0.97). On mixed-effects multivariable regression analysis, the age categories of neonate (OR 2.9, 95%CI 1.1-7.6, P = 0.03), and infant (OR 1.7, 95%CI 1.1-2.8, P = 0.03), and ventilator days prior to tracheostomy (OR 1.01, 95%CI 1.0-1.02, P = 0.01) were significantly associated with increased odds of MV upon PICU discharge, while being a trauma admission was associated with decreased odds (OR 0.45, 95%CI 0.28-0.73, P = 0.001).

CONCLUSIONS

Younger patients and those with prolonged courses of MV prior to tracheostomy are more likely to continue to need MV upon PICU discharge.

Hospital Use in the Last Year of Life for Children With Life-Threatening Complex Chronic Conditions

BACKGROUND AND OBJECTIVES

Although many adults experience resource-intensive and costly health care in the last year of life, less is known about these health care experiences in children with life-threatening complex chronic conditions (LT-CCCs). We assessed hospital resource use in children by type and number of LT-CCCs.

METHODS

A retrospective analysis of 1252 children with LT-CCCs, ages 1 to 18 years, who died in 2012 within 40 US children's hospitals of the Pediatric Health Information System database. LT-CCCs were identified with International Classification of Diseases, 9th Revision, Clinical Modification codes. Using generalized linear models, we assessed hospital admissions, days, costs, and interventions (mechanical ventilation and surgeries) in the last year of life by type and number of LT-CCCs.

RESULTS

In the last year of life, children with LT-CCCs experienced a median of 2 admissions (interquartile range [IQR] 1-5), 27 hospital days (IQR 7-84), and $142 562 (IQR $45 270-$410 087) in hospital costs. During the terminal admission, 76% (n = 946) were mechanically ventilated; 36% (n = 453) underwent surgery. Hospital use was greatest (P < .001) among children with hematologic/immunologic conditions (99 hospital days [IQR 51-146]; cost = $504 145 [IQR $250 147-$879 331]) and children with ≥3 LT-CCCs (75 hospital days [IQR 28-132]; cost = $341 222 [IQR $146 698-$686 585]).

CONCLUSIONS

Hospital use for children with LT-CCCs in the last year of life varies significantly across the type and number of conditions. Children with hematologic/immunologic or multiple conditions have the greatest hospital use. This information may be useful for clinicians striving to improve care for children with LT-CCCs nearing the end of life.

Changes in pediatric tracheostomy 1982-2011: a Canadian tertiary children's hospital review

BACKGROUND

Pediatric tracheostomy has undergone notable changes in frequency and indication over the past 30 years. This study investigates pediatric tracheostomy at British Columbia Children's Hospital (BCCH) over a 30-year period.

METHODS

A retrospective chart review of tracheostomy cases at BCCH from 1982 to 2011 was conducted. Charts were reviewed for demographics, date of tracheostomy, indication, complications, mortality and date of decannulation. Data from three 10-year time periods were compared using Fisher's Exact test to examine changes over time.

RESULTS

251 procedures (154 males) performed on 231 patients were reviewed. Mean age at tracheostomy was 3.74 years with 48% of procedures undertaken before the age of one year. Frequency of procedure by year has generally declined into the early 2000's. Upper airway obstruction was the most common indication accounting for 33% of procedures. The rate of complication across the entire cohort was 22% with 63% of patients being decannulated. Tracheostomy related mortality occurred in 2.0% of cases reviewed.

CONCLUSIONS

Changes occurred in primary indications with infections indicating less procedures and neurological impairments indicating more procedures over time. Complications increased and the decannulation rate decreased over this 30-year review. Pediatric tracheostomy is considered a safe and effective procedure at BCCH.

Retrospective Analysis of Pediatric Tracheostomy

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. 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.

Use of tracheostomy in the PICU among patients requiring prolonged mechanical ventilation

PURPOSE

The purpose of the present study is to describe the use of tracheostomy, specifically frequency, timing (in relation to initiation of mechanical ventilation), and associated factors, in a large cohort of children admitted to North American pediatric intensive care units (PICUs) and requiring prolonged mechanical ventilation.

METHODS

This was a retrospective cohort study. De-identified data were obtained from the VPS(LLC) database, a multi-site, clinical PICU database. Admissions between 1 July 2009 and 30 June 2011 were enrolled in the study if the patient required mechanical ventilation for at least 72 h and did not have a tracheostomy tube at initiation of mechanical ventilation.

RESULTS

A total of 13,232 PICU admissions from 82 PICUs were analyzed in the study; of these, 872 (6.6 %) had a tracheostomy tube inserted after initiation of mechanical ventilation. The rate varied significantly (0-13.4 %, p < 0.001) among the 45 PICUs that had 100 or more admissions included in the study. The median time to insertion of a tracheostomy tube was 14.4 days (IQR 7.4-25.7), and it also varied significantly by unit (4.3-30.4 days, p < 0.001) among those that performed at least ten tracheostomies included in the study.

CONCLUSIONS

There is significant variation in both the frequency and time to tracheostomy between the studied PICUs for patients requiring prolonged mechanical ventilation; among those who received a tracheostomy, the majority did so after two or more weeks of mechanical ventilation. Future studies examining tracheostomy benefits, disadvantages, outcomes, and resource utilization of this patient subgroup are indicated.

Pediatric tracheotomy: indications and decannulation outcomes

OBJECTIVES/HYPOTHESIS

The objective of this study was to determine if there are differences in decannulation rates and duration of cannulation between pediatric patients undergoing tracheotomy for different indications.

STUDY DESIGN

Retrospective chart review.

METHODS

Medical records for pediatric patients (age 0-18 years) undergoing tracheotomy between January 1, 2003, and May 31, 2012, were retrospectively reviewed. Patients were assigned an indication for tracheotomy from five categories: neurological, cardiopulmonary, upper airway obstruction, craniofacial anomalies, and maxillofacial/laryngotracheal trauma.

RESULTS

Initial chart review identified 124 patients, 113 for whom complete data was available. Of these patients, the indications for tracheotomy were cardiopulmonary disease in 24 (21.2%), craniofacial anomalies in 12 (10.6%), neurological impairment in 44 (38.9%), traumatic injury in 11 (9.7%), and upper airway obstruction in 22 (19.5%). The time to decannulation was shorter for trauma patients compared to cardiopulmonary (P = 0.044) and neurological patients (P = 0.001). A total of 32 (31.9%) patients were decannulated during the study period, with a higher rate in trauma patients (72.7%) and a lower rate in those with upper airway obstruction (36.4%) than would be expected under homogeneity. Of the 32 patients who were decannulated, 11 (30.6%) were decannulated during the same hospitalization in which the tracheotomy was performed.

CONCLUSION

This study demonstrates a difference in overall decannulation rates and a shorter time to decannulation in children undergoing tracheotomy for maxillofacial and laryngotracheal trauma compared to cardiopulmonary and neurological indications.