The continuous withdrawal method for the quantitative analysis of the lower oesophageal sphincter (LES) in humans.
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Adult↗
Biomedical subjects
F Waldeck
Publications and source records attributed to F Waldeck.
The interaction of glucagon and pentagastrin on the lower oesophageal sphincter in man and dog.
The effect of glucagon on the pressure inside the lower oesophageal sphincter in conscious human subjects and anaesthetized dogs was investigated using the continuous withdrawal method. Glucagon causes a decrease in sphincteric resting pressure in both man and dog and antagonizes the pentagastrin-induced pressure increase of the lower oesophageal sphincter. In experiments on isolated muscle strips of the lower oesophageal sphincter of dogs glucagon decreases the tension and antagonizes the increase in tension induced by pentagastrin. The elevated pressure in patients suffering from achalasia is significantly reduced by glucagon.
Adult↗
[Esophago-jejunoplication. Technic of anastomosis for the prevention of reflux following total gastrectomy].
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Adult↗
[Pressure diminution of the lower esophageal sphincter through glucagon achalasia].
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Esophageal Achalasia↗
[Experimental studies on the function of the lower esophageal sphincter following intrathoracic displacement, myotomy and circular myectomy].
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Animals↗
Pressure decrease in the lower oesophageal sphincter in achalasia by glucagon.
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Esophageal Achalasia↗
A new procedure for functional analysis of the lower esophageal sphincter (LES).
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Animals↗
The effects of peptide hormones on the pressure profile of the lower esophageal sphincter (LES) in dogs.
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Animals↗
[Methodical studies on pressure measurements in the esophagus].
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Animals↗
[The influence of gastro-intestinal hormones on the lower oesophageal sphincter in the dog].
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Animals↗
[Effect of an extract of human urine on the kidney function in dogs].
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Animals↗
[Quantitative determination of bile regurgitation into the blood stream and hepatic lymph during incipient biliary obstruction in rats].
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Animals↗
[Secretion and regurgitation of bile during and after chronic biliary obstruction in rats].
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Animals↗
[Changes in the oxygen dissociation curve in dependence on intraerythrocytic cation and hemoglobin concentration].
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Adult↗
[Contribution to the microphotometric determination of O2-saturation in individual erythrocytes].
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Erythrocytes↗
[A heatable operating table with regulatory device for maintaining constant the body temperature of anesthetized small animals].
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Anesthesiology↗
[2 special chambers for microscopy and microphotometry of viable cells].
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Cell Biology↗
The intestinal absorption of scopolamine-N-butylbromide (Buscopan) from isolated loops in conscious rats.
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Animals↗