Related Experiment Video
Updated: May 7, 2026

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
Published on: November 21, 2017
Temperature-dependent symptoms in a patient with esophageal motor disease
Abstract:
Patients with esophageal motor disease have been known to develop symptoms (chest pain, or dysphagia, or both) upon ingestion of warm or cold beverages. A patient with an esophageal motor disorder is described from whom a history of marked symptoms related to bolus temperature was elicited. Manometric monitoring during the administration of wet swallows with cold and warm water boluses reproducibly altered primary swallows from normal amplitude (74 +/- 7 mmHg) peristaltic contractions (warm boluses) to low amplitude (9 +/- 1.0 mmHg) aperistaltic contractions (cold boluses). The striking correlation between clinical history and manometric findings supports altered peristalsis as one mechanism for the development of symptoms related to bolus temperature in patients with esophageal motor disease.
More Related Videos
06:25Cooling or Warming the Esophagus to Reduce Esophageal Injury During Left Atrial Ablation in the Treatment of Atrial Fibrillation
Published on: March 15, 2020
05:43Author Spotlight: Improving Lesion Contiguity in Pulmonary Vein Isolation via Proactive Esophageal Cooling
Published on: April 19, 2024
Related Concept Videos
Gastrointestinal Motility Disorders
Gastroesophageal Reflux Disease II: Clinical Features and Management
Clinical Manifestations
GERD presents itself in a multitude of ways, with symptoms varying from person to person. The hallmark symptoms are...
Barrett Esophagus-II: Clinical Manifestations and Management
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
Esophageal Strictures-I: Introduction
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...
Esophageal Strictures-II: Clinical Features and Management
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
Esophageal Achalasia