Incidence of hiatus hernia and gastro-oesophageal reflux in 1030 prospective barium meal examinations in adult Nigerians.

Incidence of hiatus hernia and gastro-oesophageal reflux in 1030 prospective barium meal examinations in adult Nigerians.

A prospective study to determine the incidence of hiatus hernia and gastro-oesophageal reflux in 1030 consecutive symptomatic adult Nigerian patients undergoing barium meal examination is reported. The results show a very low incidence of hiatus hernia (0-39%) and an equally low incidence of gastro-oesophageal reflux (2-2%) when compared with similar studies in Europe and America. There was a h...

Gastro-esophageal reflux and hiatus hernia--endoscopy.

The endoscopic diagnosis of hiatal hernia (sliding type) relies on direct and indirect criteria during the oesophagoscopic or gastroscopic approach. A wide separation between the anatomic and mucosal oesophago-gastric junction, the presence of a so-called Schatzki-ring, a wandering junction with sliding gastric mucosal folds during inspiration and two ringlike structures are important. Whereas ...

GASTRO-OESOPHAGEAL REFLUX Mechanisms of gastro-oesophageal reflux in preterm and term infants with reflux disease

Background: Transient lower oesophageal sphincter relaxation (TLOSR) is the predominant mechanism of gastro-oesophageal reflux (GOR) in healthy infants but the mechanisms of GOR in infants with GOR disease (GORD) are poorly understood. Aims: To measure the occurrence of TLOSR, GOR, and gastric emptying (GE) rate in preterm and term infants with GORD. Patients: Thirty six infants were studied an...

Gastro-oesophageal reflux disease.

Gastro-oesophageal reflux disease is one of the most common disorders of the gastrointestinal tract. Over past decades, considerable shifts in thinking about the disease have taken place. At a time when radiology was the only diagnostic test available, reflux disease was regarded as synonymous with hiatus hernia. After the advent of the flexible endoscope, reflux disease was, for a period, equa...

Gastro-oesophageal Reflux Disease