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Related Concept Videos

Esophageal Perforation-II: Clinical Manifestations and Management01:28

Esophageal Perforation-II: Clinical Manifestations and Management

Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
Esophageal Perforation-I: Introduction01:22

Esophageal Perforation-I: Introduction

Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
The location of esophageal perforation can vary, occurring anywhere along the esophagus.
Esophageal Strictures-II: Clinical Features and Management01:26

Esophageal Strictures-II: Clinical Features and Management

Patients with esophageal strictures often experience a range of symptoms. Initially, they may have difficulty swallowing solid foods, which can progress to include liquids. Additional symptoms may involve chest pain or discomfort, regurgitating food and fluids, heartburn, unintentional weight loss, coughing or choking during meals, and hoarseness.
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
Esophageal Strictures-I: Introduction01:30

Esophageal Strictures-I: Introduction

Esophageal strictures involve abnormal narrowing or tightening of the esophagus. They vary in length and severity, ranging from mild constriction to complete obstruction, and are classified as benign (noncancerous) or malignant (cancerous).
Etiology
The primary cause of esophageal strictures is long-standing gastroesophageal reflux disease (GERD), accounting for about 70 to 80% of adult cases. Chronic acid reflux can lead to injury and scarring of the esophageal lining, culminating in...
Barrett Esophagus-I: Introduction01:21

Barrett Esophagus-I: Introduction

Barrett's esophagus is a medical condition where the esophageal mucosa is significantly damaged by stomach acid or other digestive fluids, often due to long-term exposure associated with gastroesophageal reflux disease (GERD). In GERD, a weakened or abnormally relaxed lower esophageal sphincter allows stomach acid to flow persistently into the esophagus.
This constant acid exposure transforms the esophagus's pink mucosal lining (stratified squamous epithelium) into a type of lining more similar...
Barrett Esophagus-II: Clinical Manifestations and Management01:21

Barrett Esophagus-II: Clinical Manifestations and Management

Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure entails...

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Related Experiment Video

Updated: May 20, 2026

An Ivor Lewis Esophagectomy Designed to Minimize Anastomotic Complications and Optimize Conduit Function
09:40

An Ivor Lewis Esophagectomy Designed to Minimize Anastomotic Complications and Optimize Conduit Function

Published on: April 17, 2020

Current knowledge on esophageal atresia.

Paulo Fernando Martins Pinheiro1, Ana Cristina Simões e Silva, Regina Maria Pereira

  • 1Department of Pediatric Surgery, Odilon Behrens Hospital, Avenida José Bonifácio, São Cristovão, Belo Horizonte, 31210-690 Minas Gerais, Brazil.

World Journal of Gastroenterology
|August 2, 2012
PubMed
Summary
This summary is machine-generated.

Esophageal atresia (EA) and tracheoesophageal fistula (TEF) are common congenital esophageal anomalies. Advances in neonatal care and surgical techniques have improved survival, but long-term outcomes and risk factors require further study.

Keywords:
Esophageal atresiaEsophageal stenosisGastro-esophageal refluxLong-gapTracheoesophageal fistula

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Low-Cost Single-Port (LoCoSP) Device for a Transcervical Approach in Minimally Invasive Transhiatal Esophagectomy
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Low-Cost Single-Port (LoCoSP) Device for a Transcervical Approach in Minimally Invasive Transhiatal Esophagectomy

Published on: September 11, 2021

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Last Updated: May 20, 2026

An Ivor Lewis Esophagectomy Designed to Minimize Anastomotic Complications and Optimize Conduit Function
09:40

An Ivor Lewis Esophagectomy Designed to Minimize Anastomotic Complications and Optimize Conduit Function

Published on: April 17, 2020

Low-Cost Single-Port (LoCoSP) Device for a Transcervical Approach in Minimally Invasive Transhiatal Esophagectomy
09:04

Low-Cost Single-Port (LoCoSP) Device for a Transcervical Approach in Minimally Invasive Transhiatal Esophagectomy

Published on: September 11, 2021

Area of Science:

  • Pediatric Surgery
  • Neonatology
  • Congenital Anomalies

Background:

  • Esophageal atresia (EA) with or without tracheoesophageal fistula (TEF) is the most common congenital esophageal anomaly.
  • Survival rates have significantly improved due to advancements in neonatal intensive care, surgical techniques, and supportive therapies.

Purpose of the Study:

  • To provide a literature review of current knowledge regarding esophageal atresia (EA).
  • To highlight the multifactorial reasons for improved survival and identify areas needing further research.

Main Methods:

  • Literature review of current knowledge on EA and TEF.
  • Analysis of factors contributing to improved survival and postoperative complications.

Main Results:

  • Mortality is now primarily associated with severe coexisting anomalies.
  • Primary surgical correction is optimal for EA/TEF without severe malformations.
  • Postoperative complications include anastomotic leak, stenosis, reflux, dysmotility, and respiratory issues.

Conclusions:

  • Long-gap EA treatment remains controversial, and there is no ideal esophageal replacement.
  • Limited data exist on long-term outcomes and follow-up after EA/TEF repair.
  • Identifying risk factors for complicated evolution is crucial for improving long-term prognoses.