Non-deglutitive motor activity of the oesophagus.
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چکیده
منابع مشابه
Non-achalasic motor disorders of the oesophagus.
Motor abnormalities of the oesophagus are characterised by a chronic impairment of the neuromuscular structures that co-ordinate oesophageal function. The best-defined entity is achalasia, which is discussed in a separate chapter. Other motor disorders with clinical relevance include diffuse oesophageal spasm, oesophageal dysmotility associated with scleroderma, and ineffective oesophageal moti...
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The relationship between intraoesophageal pH value and motor activity of the lower oesophageal body and sphincter was investigated by simultaneous evaluation of intraluminal pressure and pH in 13 patients complaining of heartburn and regurgitation. One hundred and thirty one episodes of gastro-oesophageal reflux were recorded. One hundred and eighteen (90.1%) were preceded by a swallow (one to ...
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heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
15 صفحه اولIrradiation-induced motor disorder of the oesophagus.
This case report describes the late development of an achalasia-like disturbance of oesophageal motility following irradiation to the neck for a pharyngeal lymphosarcoma. The radiological, manometric and endoscopic findings are recorded as well as laboratory investigations showing evidence of complete vagal denervation.
متن کاملThe effects of lung resection on physiological motor activity of the oesophagus.
OBJECTIVES To assess the modifications of oesophageal function after major lung resection and whether these modifications are correlated with the extent of resection (pneumonectomy vs others). METHODS In the last 5 years, 40 consecutive surgical patients with lung cancer were prospectively enrolled and divided in two groups: Group A (n = 20) patients scheduled for elective pneumonectomy and G...
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ژورنال
عنوان ژورنال: Gut
سال: 1993
ISSN: 0017-5749
DOI: 10.1136/gut.34.8.1013