Related Experiment Video
Updated: May 14, 2026

Precision Induction and Distinction of Coughing and Sneezing Reflexes in Mice
Published on: October 3, 2025
Impacted button-battery masquerading as croup
Christopher I Cruz1, Darshan Patel
1Department of Pediatrics, Westchester Medical Center, New York Medical College, Valhalla, New York 10595, USA.
Insights
Button-battery ingestion requires prompt medical evaluation. Management strategies for foreign body ingestion, particularly button batteries, are evolving based on patient factors and updated guidelines.
Area of Science:
- Pediatric Emergency Medicine
- Toxicology
- Gastroenterology
Background:
- Foreign body ingestion is a common reason for pediatric emergency department visits.
- Button-battery ingestion presents a unique and potentially serious challenge in pediatric care.
Observation:
- A case report details a 1-year-old boy with asthma experiencing acute respiratory distress due to button-battery ingestion.
- Initial conventional therapies were unsuccessful, necessitating a chest radiograph for diagnosis.
Findings:
- The chest radiograph confirmed button-battery ingestion, leading to successful removal.
- Management decisions for button-battery ingestion are multifactorial, considering patient age, symptoms, battery size, and location.
Implications:
- Revised guidelines from the National Battery Ingestion Hotline offer updated management protocols for button-battery ingestions.
- This case highlights the importance of diagnostic imaging and adherence to current guidelines for foreign body ingestion in children.
Background:
Foreign body ingestion is a frequent complaint in the Pediatric Emergency Department.
Objective:
Button-battery ingestion is discussed, with particular attention being given to its management.
Case Report:
Here is an interesting case of a button-battery ingestion by a 1-year-old boy with known asthma who presented to our Emergency Department. He presented in acute respiratory distress with signs of upper airway obstruction. Failing conventional therapy, a chest radiograph was obtained, which led to the diagnosis and subsequent removal.
Conclusion:
The management of a button-battery ingestion depends on the patient's age, the presence or absence of symptoms, the size of the object, and location of the object within the gastrointestinal tract. In years past, every esophageal button battery required emergent endoscopic removal. But revised guidelines from the National Battery Ingestion Hotline at the National Capital Poison Center have adjusted this management, which is discussed.
Related Concept Videos
Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features
GPCRs Regulate Adenylyl Cylase Activity
Two...
Diphtheria
Atypical Pneumonia
DC Battery
Chronic Pharyngitis
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...

