Related Experiment Video
Updated: Aug 27, 2026

Simultaneous Laryngopharyngeal and Conventional Esophageal pH Monitoring
Published on: December 14, 2020
[Phreno-celiac disease and merycism in adults]
Abstract:
In this paper are described two new examples of a peculiar semiological association of which the authors have already reported a case, and in which occured simultaneously a phreno-coeliac disease and merycism since childhood. Strong epigastric pains accompained the merycism. In these two cases, the compression of the coeliac trunk by the median arcuate ligament of the diaphragm was important; in one case existed besides a compressive stenosis of the superior mesenteric artery. After the surgical liberation of the coeliac artery and the peri-coeliac neurectomy in one case, all symptoms relieved. This good result persists after twelve months. Because of the rarity of the phreno-coeliac disease and of this type of merycism, the authors think that this association is not accidental, but the result of a new nosological association.
Related Concept Videos
Gastroesophageal Reflux Disease I: Meaning and Pathophysiology
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...
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
Gastroesophageal Reflux Disease

