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Ambulatory monitoring of esophageal pH.

Long-term monitoring of esophageal pH (24-hour pH test). Technic and clinical a...

Contribution of manometry of the esophagus in clinical medicine.

The lower esophageal sphincter and gastroesophageal competence.

Value of manometry of the esophagus in the diagnosis of achalasia.

The lower esophageal sphincter in 25 normal individuals.

Surgical therapy of reflux esophagitis in patients with normal lower esophageal...

In a group of 12 patients with reflux esophagitis resistant to the medical treatment and normal LES pressure, gastric emptying and bile-gastric (B.G.) reflux (HIDA-CCK test) were determined. All of the patients had delayed gastric emptying associated in seven with high levels of B.G. reflux. Two of the patients had an unsuccessful fundoplication two years ago and five have been cured of duodenal 3 or gastric 2 ...

Functional disorders of Oddi's sphincter.

The sphincter of Oddi (SO), located at a crucial anatomical site, continues to present diagnostic and therapeutic problems. A combination of the techniques of endoscopic retrograde cholangiopancreatography and manometry has permitted direct assessment of the SO function, and has opened up a new era in the study of this structure. ; The sphincter of Oddi (SO), located at a crucial anatomical site, continues to ...