Related Experiment Video

Updated: Aug 21, 2026

Inducing Acute Liver Injury in Rats via Carbon Tetrachloride (CCl4) Exposure Through an Orogastric Tube
06:12

Inducing Acute Liver Injury in Rats via Carbon Tetrachloride (CCl4) Exposure Through an Orogastric Tube

Published on: April 28, 2020

[Accidental caustic ingestion in Tunisian child. Study of 330 cases]

Jalel Chemli1, Jihen Bouguila, Abdelaziz Harbi

  • 1Service de pédiotrie du CHU Sahloul.

La Tunisie Medicale
|September 30, 2004
PubMed

Insights

Caustic ingestion in children frequently causes severe esophageal and gastric lesions. Corticosteroid treatment for severe esophagitis showed a trend towards reduced esophageal stenosis compared to antibiotics.

Area of Science:

  • Pediatric Gastroenterology
  • Toxicology
  • Clinical Medicine

Context:

  • Retrospective study of 330 pediatric caustic product ingestion cases over eight years (1993-2000).
  • Analysis of patient demographics, ingested substances, and endoscopic findings.
  • Evaluation of treatment protocols for severe esophagitis.

Purpose:

  • To analyze the epidemiological and clinical features of caustic product ingestion in children.
  • To compare the efficacy of two treatment protocols for severe esophagitis in preventing esophageal stenosis.
  • To assess the long-term outcomes of pediatric caustic ingestion.

Summary:

  • Caustic ingestion, predominantly bleach and caustic soda, resulted in oeso-gastric lesions in 89% of pediatric cases.
  • Severe esophagitis (Stage III) and associated gastric lesions occurred in 11.2% and 15.1% of cases, respectively.
  • Corticosteroid treatment for severe esophagitis showed a trend towards fewer stenosis cases compared to antibiotic treatment.

Impact:

  • Highlights the significant risk of severe gastrointestinal injury from common household products in children.
  • Suggests corticosteroids may be more effective than antibiotics in preventing esophageal stenosis after severe caustic ingestion.
  • Informs clinical management strategies and emphasizes the need for preventative measures against pediatric caustic ingestion.

More Related Videos

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children04:55

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children

Published on: September 11, 2018

Comprehensive Assessment of Germline Chemical Toxicity Using the Nematode Caenorhabditis elegans10:55

Comprehensive Assessment of Germline Chemical Toxicity Using the Nematode Caenorhabditis elegans

Published on: February 22, 2015

Related Concept Videos

Physical Properties of Amines01:26

Physical Properties of Amines

Amines with low molecular weight are usually gaseous at room temperature, while those with high molecular weight are liquid or solids in nature. Usually, low molecular weight amines have a rotten fish-like smell. Diamines typically have a pungent smell. For instance, cadaverine and putrescine, depicted in Figure 1, are two molecules responsible for decaying tissue.
Toxicity Testing in Animals01:23

Toxicity Testing in Animals

Toxicity tests in animals are grounded on two main assumptions: first, the effects observed in laboratory animals can be extrapolated to humans, especially when adjusted for body surface area; second, high-dose exposure in animals is essential to identify potential human hazards from lower doses. This is based on the quantal dose-response concept, which faces the challenge of extrapolating results from relatively few test animals to much larger human populations. For example, a 0.01% incidence...
Urinary Tract Calculi IV: Nutrition Therapy and Prevention01:27

Urinary Tract Calculi IV: Nutrition Therapy and Prevention

Management of renal calculi focuses on effective strategies like tailored nutrition and hydration therapy. Adjusting diet and fluid intake reduces stone formation and recurrence, making these interventions simple yet powerful in kidney stone prevention and management.Understanding Kidney StonesKidney stones form when calcium, oxalate, uric acid, and cystine concentrate and crystallize in urine. Factors contributing to their formation include genetic predisposition, certain medical conditions,...
Acute Kidney Injury IV: Diagnostic Studies and Prevention01:30

Acute Kidney Injury IV: Diagnostic Studies and Prevention

Accurate diagnosis and effective prevention are critical in managing Acute Kidney Injury (AKI), which is linked to high mortality rates ranging from 10% to 80%. Timely recognition of at-risk patients and careful monitoring can significantly reduce the likelihood of kidney damage.Diagnostic Assessments:The diagnostic process starts with a comprehensive medical history to identify prerenal, intrarenal, and postrenal causes.Prerenal causes, such as dehydration, hypotension, or blood loss, should...
Urinary Tract Calculi I: Introduction01:28

Urinary Tract Calculi I: Introduction

Renal calculi, or kidney stones, are solid deposits of minerals and salts formed inside the kidneys. In medical terminology, "calculus" refers to the stone itself, while "lithiasis" describes the process of stone formation. Depending on their location within the urinary system, these stones may be classified as either urolithiasis, when situated within the urinary tract, or nephrolithiasis, when located within the kidneys. Each term signifies the specific impact of the stone.Predisposition...