Results 51 to 60 of about 16,829 (156)
Abstract The occurrence of achalasia in two brothers who were successfully treated by oesophagomyotomy is reported. There was no evidence of oesophageal motor dysfunction in their parents or two other siblings who were also studied. The possibility that genetic factors may be important in the aetiology of achalasia is discussed.
A. G. Johnson, C. J. Stoddard
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Summary In achalasia oesophagoscopy should be used to rule out definitely carcinoma of the cardia involving the myenteric plexus of the lower oesophageal sphincter. An easy passage of the instrument through the narrow terminal segment is characteristic but not always possible due to extreme distortion.
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Botulinum Toxin as Preventive Treatment for Migraine: A Randomized Double-Blind Study [PDF]
Aim: To determine if botulinum toxin type A (BoNT-A) injections can reduce the frequency and severity of migraines. Methods: Patients (n = 127) were randomized to receive placebo or two doses of BoNT-A (Dysport (R)). The primary endpoint was reduction in
Ceballos-Baumann, Andres+5 more
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Esophageal anatomy and physiology vary across spastic and nonāspastic phenotypes of disorders of esophagogastric junction outflow [PDF]
BackgroundPathophysiologic mechanisms of disorders of esophagogastric junction (EGJ) outflow are poorly understood. We aimed to compare anatomic and physiologic characteristics among patients with disorders of EGJ outflow and normal motility.MethodsWe ...
Anand, Gobind+10 more
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Pathophysiology of ascites formation in cirrhosis of the liver [PDF]
Gerbes, Alexander L.
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Advances in general surgical laparoscopy [PDF]
Minimally invasive surgery has been with us for the past century. The lasl thirty years have seen an exponential growth in the development of laparoscopic techniques which allow major surgery to be performed through smaller incisions and less ...
Abela, Jo Etienne
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Radiological evaluation of esophageal function in dysphagia with special emphasis on achalasia [PDF]
In idiopathic achalasia, degeneration of the inhibitory innervation of the esophageal smooth muscle results in absence of primary peristalsis and in incomplete relaxation of the lower esophageal sphincter (LES).
Andersson, Mats
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Long-term kidney outcomes among users of proton pump inhibitors without intervening acute kidney injury [PDF]
Al-Aly, Ziyad+5 more
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