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Esophageal Button Battery in the Pediatric Population: Experience from a Tertiary Care Center
Sachit Anand1, Vishesh Jain2, Sandeep Agarwala1
1Department of Pediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.
Insights
Button battery ingestion in children is dangerous, often presenting with vague symptoms. Urgent endoscopic removal is key, and while injuries can be severe, long-term esophageal issues were not observed in survivors.
Area of Science:
- Pediatric Gastroenterology
- Emergency Medicine
- Otolaryngology
Background:
- Button battery ingestion is a critical pediatric emergency.
- Delayed diagnosis is common due to non-specific symptoms and unwitnessed ingestions.
- Ingestion can lead to severe esophageal injury and life-threatening complications.
Purpose of the Study:
- To describe clinical presentations of button battery ingestion in children.
- To share management experiences and outcomes.
- To highlight patterns of injury and long-term sequelae.
Main Methods:
- A 5-year descriptive cohort study (January 2014-December 2018).
- Urgent rigid esophagoscopy for battery removal.
- Post-operative monitoring for complications and follow-up contrast esophagogram at 4-6 weeks.
Main Results:
- Fifty-two children managed; most common source was electronic appliance remotes.
- Vomiting, dysphagia, and chest pain were common symptoms.
- Majority of batteries lodged in the upper esophagus; Grade 3 and 2 injuries seen in 59% and 41% respectively.
- Two deaths occurred due to aorto-esophageal and tracheoesophageal fistulas.
- Survivors showed no long-term clinical or radiological sequelae.
Conclusions:
- Button battery ingestion poses significant risks, including mortality.
- Early diagnosis and prompt endoscopic retrieval are crucial.
- Despite initial severe esophageal injury, children can achieve good long-term outcomes without sequelae.
Objectives:
To highlight different patterns of clinical presentation, share authors' experience in the management of children following button battery ingestion and their outcomes.
Methods:
This is a single center descriptive cohort study with a total duration of 5 y (January 2014 through December 2018). Battery removal was performed by urgent rigid esophagoscopy following department protocols. Outcomes and complications were observed in the post-operative period in all children. Contrast esophagogram was performed at 4-6 wk post battery removal for assessing esophageal emptying and detecting sequelae (stricture).
Results:
Fifty-two children (M:F = 31:21) with a mean age (+SD) at presentation of 47 (+27) mo were managed at authors' center during the study period. Most common source of button battery was electronic appliance remote (50%) and common symptoms at presentation were vomiting after feeds, dysphagia, chest pain etc. During endoscopic retrieval, majority (60%) of the batteries were lodged in the upper esophagus and predominant impaction was noticed at anterior wall (81%) of esophagus. Upon injury assessment, grade 3 followed by grade 2 were detected in 59% and 41% cases respectively. Five children developed complications. Two deaths due to catastrophic hemorrhage (aorto-esophageal fistula) and refractory sepsis (tracheoesophageal fistula) occurred in present cohort. While contrast esophagogram was normal in all survivors, self-limiting symptoms like mild chest pain during swallowing and cough were observed during the follow-up. Median (IQR) duration of hospital stay and follow-up were 2 d (1-2.75) and 14.5 mo (8.5-17.5) respectively.
Conclusions:
Accidental button battery ingestion can be life-threatening. Diagnosis is often delayed due to non-specific clinical presentation and unwitnessed ingestions. Esophagoscopic retrieval is the treatment modality of choice. Despite having significant esophageal injury at the time of removal, no long-term sequelae (clinical or radiological) were observed in present study.
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