Community experience and awareness regarding foreign body aspiration in Asir region, Kingdom of Saudi Arabia.

Foreign body aspiration (FBA) is a serious preventable pediatric health problem and one of the main causes of accidental death in children. Although unusual in adults, it is often overlooked as a cause of airway obstruction with serious consequences. This study assessed awareness and previous FBA experiences in the Asir community, Kingdom of Saudi Arabia. Using validated questionnaire, an annonymous online survey was conducted among 870 people aged 18 years and above. The questionnaire was used to collect data about the personal and sociodemographic characteristics of the respondents, as well as their experiences with FBA, and participants' knowledge and perceived seriousness of FBA. The level of knowledge was deemed good if the score ranged between 60% and 100%, and bad if the score fell below 60%The level of knowledge was deemed good if the score ranged between 60% and 100%, and bad if the score fell below 60%. The majority of the participants (79.7%) were females, 48.1% were aged 18 to 30 years, 72.9% had university degree, 30.6% were students, 26.9% worked in the educational sector, 43.6% reported monthly income of <5000 Saudi Riyals and 19.8% of them identified themselves as healthcarepractitioners. Although the community experience with FBA was considerably high (70.6%) among the study participants, their awareness levels about FBA were deficient. Only 24.7% of the respondents had good knowledge of FBA. Older age, being a health practitioner, and perceiving FBA as a serious incident were significantly associated with good knowledge (P < .001). The findings of this study indicate an urgent need to raise community awareness of FBA. To reduce FBA morbidity and mortality, health education efforts in community and healthcare settings are required to educate people about the seriousness and importance of early diagnosis and management of the condition.

Characteristics and treatment of pediatric nasal foreign bodies with button batteries-A retrospective analysis of 176 cases.

PURPOSE: Button battery nasal impactions pose serious risks due to complications and the need for prompt removal, yet research on interventions remains limited due to its rare occurrence. To delineate the clinical manifestations of nasal foreign bodies associated with button batteries and to explore treatment approaches focused on minimizing the reliance on general anesthesia and surgical interventions. METHODS: This study focuses on 176 cases of children who received treatment for nasal cavity button battery impactions. It encompasses various factors including age, gender, battery location, impaction duration, methods of extraction, and associated complications. RESULTS: The incidence of nasal button battery cases among nasal foreign body instances was 1.16%, with a majority being males (60.23%) aged 1-5 years (98.29%). Utilizing a specially designed nasal foreign body hook and following established treatment protocols enabled the successful outpatient management of the majority of cases. Only 12 cases (6.82%) necessitated removal under general anesthesia due to management challenges in an outpatient setting. Furthermore, our findings indicated no linear correlation between the duration of battery retention and the risk of nasal septal perforation, which was observed in 31 cases (17.61%). CONCLUSION: Nasal foreign bodies caused by button batteries in children demand urgent attention due to their potentially grave outcomes. Our research is directed towards enhancing diagnostic and therapeutic strategies to bolster the success rates of outpatient removal, curtail the duration of foreign body retention, and diminish the reliance on general anesthesia.

Pediatric water bead-related visits to United States emergency departments.

OBJECTIVE: To evaluate the characteristics and trends of pediatric water bead-related visits to US emergency departments (EDs) using a large national database. METHODS: Data from the National Electronic Injury Surveillance System regarding ED visits by individuals <20 years old associated with water beads from January 1, 2007, through December 31, 2022, were retrospectively analyzed. RESULTS: Based on 307 reported cases, there were an estimated 8159 visits (95% CI: 4447-11,870) to US EDs from 2007 through 2022 involving water beads among <20-year-olds, and more than half (55.0%) of the 307 ED cases involved <5-year-olds. Most cases were treated and released (92.2%), which was consistent across all age groups. The proportion of cases admitted was highest among children <5 years old (10.1%), and this age group accounted for 17 of the 19 admissions (89.5%) in this study. All admissions among children <5 years old involved ingestions. Ingestion was the most common mechanism of injury (45.9%), followed by ear canal insertion (32.6%), nasal insertion (11.7%), and eye injury (8.8%). Although ingestions occurred most frequently among children one (28.4%) and two (23.4%) years of age, children 3 and 4 years old accounted for one-fifth of ingestions. The number of ED cases increased rapidly by 130.9% from 55 cases in 2021 to 127 in 2022. CONCLUSIONS: The number of pediatric water bead-related ED visits is increasing rapidly. Children <5 years old are most commonly involved, usually via water bead ingestion. Increased prevention efforts are needed.

Survey of pharyngeal foreign bodies in Japan: An ecological study using the nationwide claims data.

OBJECTIVE: Pharyngeal foreign bodies (PFBs) are a prevalent disease affected by food culture and dietary habits, with fish bones as the leading cause. Most studies were limited to specific regions, and a nationwide survey was not conducted in Japan. In this ecological study, we aimed to conduct a nationwide analysis of outpatient PFB cases in Japan over three years, focusing on seasonal trends, sex- and age-stratified cases, and regional differences. METHODS: We used the National Database of Health Insurance Claims and Specific Health Checkups of Japan open data from April 2019 to March 2022. The case data were analyzed by month, age, sex, and prefecture. Additionally, we calculated the standardized claim ratios (SCRs) for each prefecture and investigated the association between dietary habits, food culture, and SCR of PFBs using a two-level linear regression model. RESULTS: We analyzed a total of 164,337 outpatient PFB cases in Japan, revealing an average incidence rate of 45.6 per 100,000 persons. The seasonal trend revealed a peak in July each year from 2019 to 2021, confirming seasonality in PFB incidents. Children reported a higher incidence rate. Living west of Japan and expenditure on fish and shellfish had a strongly positive association with the SCR of PFBs. CONCLUSION: Our nationwide survey reveals that, even within Japan, there were regional variations influenced by food culture and dietary habits. The data showed that PFB incidence was higher among children, highlighting the need for preventive education. LEVEL OF EVIDENCE: Level 3.

Complications of button battery ingestion or insertion in children: a systematic review and pooled analysis of individual patient-level data.

BACKGROUND: Button battery (BB) exposures are common in children and can have devastating consequences. We reviewed current evidence on the complications associated with BB exposure and identified predictors of outcomes using individual patient-level data. DATA SOURCES: We carried out a systematic review and pooled analysis by searching MEDLINE, Embase, and Scopus up to May 19, 2023. Included studies describe complications following BB exposures in children (aged < 18 years). Odds ratios (ORs) were calculated using binary logistic regression to measure associations between predictive factors and different outcomes. RESULTS: Two-hundred seventeen studies (439 children) were included. The median age at presentation was 1.75 [interquartile range (IQR) 1.00-3.00] years and 399 (90.9%) exposures were ingestions. Of the 380 cases reporting sex, 162 (42.6%) were female. Feeding (192, 48.1%) and respiratory difficulties (138, 34.6%) were common presenting features for ingestions, while symptomatology was site-specific for insertions. Common complications included oesophageal mucosal damage alone (105, 26.3%) and tracheooesophageal fistula (93, 23.3%) for ingestions, and nasal septal perforation (22, 55.0%) and mucosal damage alone (13, 32.5%) for insertions. Intestinal perforation occurred in 2.5% of ingestion cases, including perforation of Meckel's diverticulum, peritonitis, and jejunocolic fistula. Vascular complications were common among children who died. Age (≤ 2 years), battery exposure duration (> 6 hours), and battery diameter (≥ 20 mm) were associated with common and severe complications of ingestions. CONCLUSION: BB injuries are time-critical, with severe sequelae predominantly affecting young children. Diagnosis is challenging. Preventative work through regulation and safer battery design are required to eliminate this problem.

A real-world study of foreign body aspiration in children with 4227 cases in Western China.

The early diagnosis and treatment of foreign body aspiration (FBA) can significantly improve the overall prognosis of children. There are significant differences in the epidemiology and clinical characteristics of FBA in different regions. Therefore, we conducted a real-world study in the western region of China with over 4000 patients. The aim of this study was to improve the understanding of FBA in terms of its types, the specific months of its occurrence, and the distribution of primary caregiver characteristics in western China. We collected the clinical and epidemiological data of children who were diagnosed with FBA in our hospital over the past 20 years through a big data centre. We matched the data of healthy children who underwent routine physical examinations at the paediatric health clinic during the same period to analyse the differences in the data of actual guardians. A total of 4227 patients from five provinces were included in this study. Foreign bodies were removed by rigid bronchoscopy in 99.4% (4202/4227) of patients, with a median age of 19 months and a median surgical duration 16 min. January was the most common month of onset for 1725 patients, followed by February, with 1027 patients. The most common types of foreign objects were melon peanuts, seeds and walnuts, accounting for 47.2%, 15.3%, and 10.2%, respectively. In the FBA group, the proportion of grandparents who were primary caregivers was 70.33% (2973/4227), which was significantly greater than the 63.05% in the healthy group (2665/4227) (P < 0.01). FBA most commonly occurs in January and February. More than 60% of FBAs occur between the ages of 1 and 2 years, and the incidence of FBA may be greater in children who are cared for by grandparents. A rigid bronchoscope can be used to remove most aspirated foreign bodies in a median of 16 min.

Effectiveness of the Abdominal Thrust Maneuver for Airway Obstruction Removal: Analysis of Data from the National Emergency Medical Services Information System.

BACKGROUND: Foreign body airway obstruction (FBAO) is a life-threatening emergency. Abdominal thrusts are recommended as first aid, but the success rate for this technique is unclear. Using information from a large database of emergency medical services (EMS) data in the United States, we evaluated the success rate of abdominal thrusts and identified patient characteristics that were associated with the success of the technique. METHODS: A retrospective observational study was conducted using data from the National Emergency Medical Services Information System (NEMSIS) to ascertain the success of abdominal thrusts in patients with FBAO from nearly 14,000 EMS agencies. Success was defined by positive evaluations on subjective and objective EMS criteria. RESULTS: Analysis of 1,947 cases yielded a 46.6% success rate for abdominal thrusts in removing obstructions. The age distribution was bimodal, with peaks during infancy and old age. June had the highest incidence of FBAO. Incidents were most frequent during lunch and dinner times, and most cases occurred in private residences. The first-time success rate was 41.5%, and a lower level of impaired consciousness was associated with lower success rates. A lower incidence of cardiac arrest was noted in successful cases. The success rate was high (60.2%) for children (age ≤15 years), with differences in demographic characteristics and a lower rate of impaired consciousness and cardiac arrests, as compared with unsuccessful interventions in the same age group. CONCLUSIONS: Our study showed a 46.6% success rate for abdominal thrusts in patients with FBAO. The success group had a lower proportion of impaired consciousness and cardiopulmonary arrest than the failure group. Future studies should attempt to identify the most effective maneuvers for clearing airway obstruction.

Water bead injuries by children presenting to emergency departments 2013-2023: An expanding issue.

A 2023 product recall has described the risk for morbidity and mortality for children ingesting water beads. We aimed to describe water bead exposure and management trends in the United States. We used the National Electronic Injury Surveillance System (NEISS) to identify water bead injuries from 2013 to 2023. Inclusion criteria were ages 0-17 years, diagnosis of ingested object/foreign body, and the narrative word(s) suggested water bead(s). NEISS supplied weights and variance variables to generate national estimates. There were 226 water bead injuries (66% ingestion). Children under age 2 years comprised 29% of injuries. Multiple water beads were involved in 56% of cases. There was a significant uptrend in water bead injury frequency after 2020. Sixteen (7%) cases required escalation of care. Water bead injuries are rising and appear to affect children of all ages. Children aged less than 5 years appear most vulnerable.

Esophageal button battery impactions in children: an analysis of 89 cases.

OBJECTIVE: To analyze the clinical characteristics of esophageal button battery impactions in children and explore safe and effective treatment methods. METHODS: This retrospective cohort study was conducted at a single tertiary care center, Shenzhen Children's Hospital, encompassing 89 children diagnosed with esophageal button battery impactions between January 2013 and January 2023. To minimize esophageal mucosal corrosion, prompt removal of the button battery with a first-aid fast track rigid esophagoscopy under general anesthesia was performed within thirty minutes of diagnosis. The clinical features and complications were recorded and analyzed. RESULTS: Button battery as esophageal foreign body was prevalent among children under 3 years old (79.8%), with boys exhibiting a higher incidence rate (56.2%) compared to girls (43.8%), and an average age of 25.8 months. The median duration from ingestion to hospital admission was 3 h (range: 0.5 h to 3 months). Common symptoms included vomiting and dysphagia, with early stage vomiting of brown foamy secretions being a characteristic presentation of esophageal button battery impactions. The majority (77.5%) of batteries were lodged in the upper esophagus. The larger batteries were verified to be more prone to complications. All 89 cases exhibited varying degrees of esophageal mucosal erosion, with 31 cases (34.8%) experiencing severe complications, including esophageal stenosis in 11 cases (35.5%), esophageal perforation in 9 cases (29%) with 4 cases of tracheoesophageal fistula, vocal cord paralysis in 6 cases (19.4%), hemorrhage in 2 cases (6.5%), mediastinitis in 2 cases (6.5%), and periesophageal abscess in 1 case (3.2%). Despite the severity of these complications, none of the patients died after emergency surgery. CONCLUSION: Esophageal button battery impactions can lead to significant damage to the esophageal mucosa due to its strong corrosiveness. Prompt action is crucial to mitigate the risk of complications. For the first time, we implement a first-aid fast track surgical intervention following diagnosis is imperative to minimize the incidence of adverse outcomes.

Decreasing the Size of Bottle Caps: Helping or Hurting Children?

OBJECTIVE: Our study aims to assess if decreasing bottle cap size was associated with more ingestions and injuries nationally. STUDY DESIGN: Retrospective chart review. SETTING: The National Electronic Injury Surveillance System (NEISS) database. METHODS: The NEISS was queried for bottle cap ingestions in children 0 to 18 years old between 2002 and 2021. Demographic factors including age, race, and sex of the patient were recorded. The location where the ingestion took place and the disposition of the patient were also analyzed. Data were excluded if the narrative did not specify the ingestion of a cap of a drinking bottle. RESULTS: A total of 415 bottle cap ingestion injuries were identified, for a national estimate of 11,683 injuries. The mean age at the time of ingestion was 10.3 ± 5.2 years and the majority of the injuries occurred in males (N = 9129, 78.4%). 46.4% (N = 5398) were Caucasian, 17.6% (N = 2046) were Black or African American, and 2.7% (N = 311) were Hispanic. 55.0% (N = 6405) of injuries occurred at an unknown location, 41.4% (N = 4781) occurred at home, and 2.8% (N = 326) occurred at school. 82.3% (N = 9584) of patients were treated in the emergency department and released, 6.9% (N = 808) were treated and admitted, 6.7% (N = 783) were treated and transferred, and 0.9% (N = 110) were held for observation. From 2002 (N = 6) to 2021 (N = 2291), there was a statistically significant increase in bottle cap ingestions (P < .001). CONCLUSION: Plastic bottle cap ingestions have increased in children over the last 20 years, coincident with the change to smaller bottle caps.

Impact of COVID-19 pandemic on the number of otolaryngologic surgeries in Japan.

OBJECTIVE: Previous studies show that the COVID-19 pandemic affected the number of surgeries performed. However, data on the association between the COVID-19 pandemic and otolaryngologic surgeries according to subspecialties are lacking. This study was performed to evaluate the impact of the COVID-19 pandemic on various types of otolaryngologic surgeries. METHODS: We retrospectively identified patients who underwent otolaryngologic surgeries from April 2018 to February 2021 using a Japanese national inpatient database. We performed interrupted time-series analyses before and after April 2020 to evaluate the number of otolaryngologic surgeries performed. The Japanese government declared its first state of emergency during the COVID-19 pandemic in April 2020. RESULTS: We obtained data on 348,351 otolaryngologic surgeries. Interrupted time-series analysis showed a significant decrease in the number of overall otolaryngologic surgeries in April 2020 (-3619 surgeries per month; 95% confidence interval, -5555 to -1683; p < 0.001). Removal of foreign bodies and head and neck cancer surgery were not affected by the COVID-19 pandemic. In the post-COVID-19 period, the number of otolaryngologic surgeries, except for ear and upper airway surgeries, increased significantly. The number of tracheostomies and peritonsillar abscess incisions did not significantly decrease during the COVID-19 pandemic. CONCLUSION: The COVID-19 pandemic was associated with a decrease in the overall number of otolaryngologic surgeries, but the trend differed among subspecialties.

Resource Utilization and Risk Factors for Esophageal Injury in Pediatric Esophageal Foreign Bodies.

OBJECTIVE: While management protocols of pediatric esophageal foreign bodies (EFBs) are well-delineated, resource utilization can be improved. This study's objectives were to explore hospital charges/costs for pediatric patients who present with EFBs and to identify patient risk factors associated with esophageal injury. METHODS: A retrospective chart review of patients undergoing aerodigestive foreign body removal at a tertiary-care children's hospital from 2018 to 2021 was conducted. Data collected included demographics, medical history, presenting symptoms, EFB type, surgical findings, and hospital visit charges/costs. RESULTS: 203 patients were included. 178 of 203 (87.7%) patients were admitted prior to operation. Unwitnessed EFB ingestion (p < 0.001, OR = 15.1, 95% CI = 5.88-38.6), experiencing symptoms for longer than a week (p < 0.001, OR = 11.4, 95% CI = 3.66-38.6) and the following presenting symptoms increased the odds of esophageal injury: dysphagia (p = 0.04, OR = 2.45, 95% CI = 1.02-5.85), respiratory distress (p = 0.005, OR = 15.5, 95% CI = 2.09-181), coughing (p < 0.001, OR = 10.1, 95% CI = 3.73-28.2), decreased oral intake (p = 0.001, OR = 6.60, 95% CI = 2.49-17.7), fever (p = 0.001, OR = 5.52, 95% CI = 1.46-19.6), and congestion (p = 0.001, OR = 8.15, 95% CI = 2.42-27.3). None of the 51 asymptomatic patients had esophageal injury. The median total charges during the encounter was $20,808 (interquartile range: $18,636-$24,252), with operating room (OR) (median: $5,396; 28.2%) and inpatient admission (median: $5,520; 26.0%) contributing the greatest percentage. CONCLUSIONS: Asymptomatic patients with EFBs did not experience esophageal injury. The OR and inpatient observation accounted for the greatest percentage of the hospital charges. These results support developing a potential algorithm to triage asymptomatic patients to be managed on a same-day outpatient basis to improve the value of care. LEVEL OF EVIDENCE: 3 Laryngoscope, 134:4774-4782, 2024.

Public knowledge of button battery ingestions: A social media based cross-sectional analysis.

INTRODUCTION: Button battery (BB) ingestion injuries are a devastating and preventable event within the pediatric population. Efforts to reduce the prevalence of esophageal button battery ingestion injuries include primary preventative measures. It is integral to assess the public's baseline knowledge about BB injuries to tailor future primary prevention efforts. METHODS: This is a crowdsourcing survey-based study. Participants were notified through our institution's Twitter and Instagram accounts. RESULTS: There were 930 completed survey responses from May to June 2022. The survey found that 87% (791/910) knew that swallowing a BB could cause injury and 71% knew that it could cause death (642/905). Eight-five percent of respondents did not know what signs and symptoms to look for after BB ingestion, only 30% (99/340) of healthcare professionals felt they would know. Only 10.1% (94/930) of participants knew to give children over 12 months old honey after suspected BB ingestion. Thirty-four percent (311/930) knew that complications could still occur even after BB were removed. Seventy-seven percent (719/930) knew that a dead BB could cause injury but only 17% knew the correct way to dispose of a dead button battery (158/930). Only 8% (72/930) of participants were knew that wrapping dead BB in tape could potentially prevent injury. CONCLUSION: The current study reveals gaps in the public's understanding of BB injury including: the presentation of BB injuries; the delayed harm of BB impactions; management and mitigation strategies, and BB disposal methods. This survey provided imperative insights to help guide future education and primary prevention initiatives.

Foreign body airway obstruction resulting in out-of-hospital cardiac arrest in Denmark - Incidence, survival and interventions.

BACKGROUND: Foreign body airway obstruction (FBAO) stands as an important contributor to accidental fatalities, yet prompt bystander interventions have been shown to improve survival. This study aimed to evaluate the incidence, interventions, and survival outcomes of patients with out-of-hospital cardiac arrest (OHCA) related to FBAO in comparison to patients with non-FBAO OHCA. METHODS: In this population-based cohort study, we included all OHCAs in Denmark from 2016 to 2022. Cases related to FBAO were identified and linked to the patient register. Descriptive and multivariable analyses were performed to evaluate prognostic factors potentially influencing survival. RESULTS: A total of 30,926 OHCA patients were included. The incidence rate of FBAO-related OHCA was 0.78 per 100,000 person-years. Among FBAO cases, 24% presented with return of spontaneous circulation upon arrival of the emergency medical services. The 30-day survival rate was higher in FBAO patients (30%) compared to non-FBAO patients (14%). Bystander interventions were recorded in 26% of FBAO cases. However, no statistically significant association between bystander interventions or EMS personnels' use of Magill forceps and survival was shown, aOR 1.47 (95 % CI 0.6-3.6) and aOR 0.88 (95% CI 0.3-2.1). CONCLUSION: FBAO-related OHCA was rare but has a higher initial survival rate than non-FBAO related OHCA, with a considerable proportion of patients achieving return of spontaneous circulation upon arrival of the emergency medical service personnel. No definitive associations were established between survival and specific interventions performed by bystanders or EMS personnel. These findings highlight the need for further research in this area.

Magnet ingestion in growing children: a multi-center observational study on single and multiple magnet incidents.

Over the past 15 years, there has been a noticeable uptick in incidents involving children ingesting multiple magnetic foreign bodies which can cause injuries and gastrointestinal complications including death. The current study aimed to identify the prevalence, clinical presentation, and management of single or multiple magnet ingestions. A retrospective multi-central cross-sectional study was conducted to include all pediatric patients < 18 years presented to the emergency department with ingestion of single or multiple magnets and admitted across hospitals in Qatar, UAE, KSA, Tunisia, and Turkey between January 2011 and December 2021. Demographics, symptoms, management, and outcomes were analyzed. There were 189 magnet ingestions, of which 88 (46.6%) were multiple magnet ingestions. Most patients (55.6%) were male, and the median age was 3.9 (IQR 2-7) years. An abdominal X-ray was obtained in all cases. 119 (62%) patients were conservatively treated, 53 (28%) required surgical intervention and 17 (8.9%) underwent gastroscopy. None of the patients with single magnet ingestions experienced morbidity or severe outcomes. Multiple magnet ingestions led to significant morbidity including hospitalizations, perforations (44.3%), severe intestinal necrosis (19.3%), peritonitis (13.6%), severe abdominal infection (10.2%), and septic shock (4.5%). The rate of surgical intervention (59.1% vs. 1.0%) and gastroscopy (15.9% vs. 3.0%) was significantly higher in the multiple ingestion group compared to the single magnet ingestion group. No deaths were identified. A high risk of serious complications, including the need for surgery to remove the magnets and substantial morbidity may result from swallowing more than one magnet. Magnet safety requirements, public education, and improved legislation are urgently required.

Pediatric Esophageal Foreign Bodies: The Role of Socioeconomic Status in Ingestion Patterns.

OBJECTIVE: Pediatric esophageal foreign bodies (EFBs) are common and can result in serious complications. Little is known about the influence of socioeconomic status (SES) on EFB ingestion in children. The goal was to study SES as a risk factor for dangerous foreign body ingestion and in-hospital complications in children. METHODS: This was a retrospective cohort study of children presenting to a tertiary care pediatric hospital with an esophageal foreign body from 2010 to 2021. SES was assessed for each patient by linking their postal code to the Ontario Marginalization Index to determine a quintile score across four dimensions of deprivation: residential instability, material deprivation, dependency, and ethnic concentration. Dangerous EFBs were defined as magnets, batteries, sharp objects, or bones. In-hospital complications included: intensive care unit admission, prolonged length of stay, and postoperative sequelae. RESULTS: A total of 680 patients were included. Dangerous EFB ingestion was higher for children with increased residential instability (odds ratio [OR], 2.1; 95% confidence interval [CI], 1.2-3.6) and increased material deprivation (OR, 2.2; CI, 1.9-2.8), which was similarly true for odds of complications. Odds of dangerous EFB ingestion were higher in older children (OR, 1.1; CI, 1.0-1.1) and odds of complications were higher in children with comorbidities (OR, 1.1; CI, 1.0-1.3). CONCLUSION: Higher levels of housing instability and material deprivation are associated with dangerous EFB ingestion and complications related to EFB ingestion. These findings emphasize the role that SES plays on child health outcomes and the need for initiatives to mitigate these disparities. LEVEL OF EVIDENCE: 3 Laryngoscope, 134:2945-2953, 2024.

The global, regional, and national burden of foreign bodies from 1990 to 2019: a systematic analysis of the global burden of disease study 2019.

BACKGROUND: Foreign bodies (FBs) are a common emergency in medical institutions, that can occur in any area and among people of any age, which are common public health problems. Understanding the epidemiological characteristics of FBs is crucial for their prevention and control. The purpose of this study was to analyze the epidemiological characteristics of FBs worldwide through the data from the Global Burden of Disease Study 2019 (GBD 2019). METHODS: We obtained data from the GBD 2019, which is an important public database to understand the disease burden of FBs. Joinpoint was used to analyze temporal trends in the incidence and death trends of FBs, which is widely used to study the long-term temporal trend of the burden of diseases. SaTScan was used to detect spatial-temporal clusters of pulmonary aspiration and foreign body in the airway (PAFBA), which is based on a Poisson model, scanning the number of people and diseases in the study area to obtain the spatial-temporal clusters of diseases. RESULTS: Globally, the age-standardized incidence rate (ASIR) and the age-standardized death rate (ASDR) of FBs in 2019 were 869.23/100,000 (679.92/100,000-1120.69/100,000) and 1.55/100,000 (1.41/100,000-1.67/100,000), respectively. The ASIR and ASDR showed downtrends with average annual percent changes (AAPCs) of -0.31% and - 1.47% from 1990 to 2019. Of note, the ASIR showed an uptrend during 2010-2019, especially in high, high-middle, and middle SDI regions. Stratified analysis by age group showed that ASIR increased in each age group in recent years. From 1990 to 2019, the ASDR in the over-70 age group showed an uptrend worldwide, especially in high and high-middle SDI regions. In different types of FBs, the ASDR of PAFBA was the highest. The death burden of PAFBA was mainly clustered in 82 countries during 1993-2007, such as Canada, Cuba, and Mexico. CONCLUSION: The most important goal is to improve public awareness and emergency knowledge of FBs through publicity methods, such as the internet or offline activities, and to improve laws and regulations. Additionally, different age groups need different targeted measures, such as strengthening the care of children, caring for elderly individuals, improving necessary monitoring programs and reporting systems, conducting effective hazard assessments, and publicity and education activities.

National Trends of Pediatric Aspirated/Ingested Foreign Bodies.

Foreign body (FB) aspiration/ingestion in children represents a major cause of hospital admission and mortality. Evaluating risk factors and identifying trends in specific FB products could improve targeted health literacy and policy changes. A cross-sectional study querying emergency department patients less than 18 years old with a diagnosis of aspirated/ingested FB was conducted using the National Electronic Injury Surveillance System database between 2010 and 2020. Incidence rates per 100 000 people-year were calculated and multivariate analyses were performed to identify risk factors for hospital admission and mortality. There has been a significantly decreasing rate of aspirated (-23.6%; P = .013) but not ingested FB (-9.4%; P = .066) within the study period. Within pediatric aspirated FB, black compared with white patients had decreased odds of same hospital admission (odds ratio [OR]: 0.8), but increased odds of transfer admission (OR: 1.6) and mortality (OR: 9.2) (all, P < .001).

Evaluating Multiple Magnet Ingestion at 2 Large Canadian Pediatric Hospitals After Reintroduction to the US Marketplace.

OBJECTIVES: To determine the trend in incidence of pediatric magnet ingestions at 2 large Canadian tertiary pediatric hospitals after reintroduction of magnets to the US marketplace and to evaluate morbidity and mortality related to these ingestions. METHODS: This was a retrospective study performed in 2 tertiary care pediatric hospitals between 2004 and 2019. We reviewed the charts of all children who presented with a foreign body ingestion and included those with reported magnet ingestion. We characterized all events and compared the incidence rate before and after the US ban was overturned in 2016. Descriptive statistics were used to summarize our results. Incidence rate ratio was calculated using the total number of magnet ingestion cases and total emergency department visits normalized to 100,000 emergency department visits/year. RESULTS: We screened a total of 6586 ingestions and identified 192 patients with magnet ingestions. The period after the mandatory recall was compared with the period after the US ban revocation yielding an incidence rate ratio of 0.76 for all magnet ingestions ( P = 0.15) and 0.73 ( P = 0.34) for multiple magnet ingestions. There was, however, a graphical upward trend that immediately followed the US ban revocation. Sixty-nine patients (36%) were admitted to the hospital and 45 (23%) required a procedure to remove the magnet ingested. No deaths occurred. CONCLUSIONS: Our findings suggest that the overturning of the US ban did not lead to a significant increase in the incidence of rare earth magnet ingestion in 2 large tertiary pediatric hospitals in Canada despite noting a trend upwards.

Managing magnets: An audit of introduction of the Royal College of Emergency Medicine Best Practice Guideline.

AIM: To evaluate management of children and young people presenting to the Emergency Department (ED) with magnet ingestion before and after new guidance. METHODS: In May 2021, a National Patient Safety Agency and Royal College of Emergency Medicine (RCEM) Best Practice Guideline about management of ingested magnets was published. This was implemented in our department. Children and young people presenting after magnet ingestion were identified from SNOMED (coded routinely collected data) and X-ray requests between January 2016 and March 2022. Management was compared to national guidance. RESULTS: There were 138 patient episodes of magnet ingestion, with a rising incidence over the 5-year period. Following introduction of the guideline, there was a higher incidence of admission (36% vs. 20%) and operative intervention (15.7% vs. 8%). Use of follow-up X-ray increased from 56% to 90%. There was substantial variation in the management prior to guidance which reduced after introduction of the RCEM guidance. CONCLUSION: Management of magnet ingestion has become more standardised since introduction of the National RCEM Best Practice Guideline, but there is still room for improvement.