Výsledky vyhledávání

Influence of caloric labyrinthine stimulation on oesophageal motor function

Autor: I. J. COOK, J. DENT, S.M. COLLINS

Publikováno v: Neurogastroenterology & Motility. 5:137-141

There is incomplete understanding of the factors regulating smooth muscle primary peristalsis and of the reflux-associated transient lower oesophageal sphincter relaxations which are under postural control and which occur independently of swallowing.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::471c49aa89bf619eea7f1ac738b87f6a
https://doi.org/10.1111/j.1365-2982.1993.tb00118.x

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Modulation of esophageal afferent pathways by 5-HT3 receptor inhibition

Autor: M M, Szczesniak, S E, Fuentealba, T, Zhang, I J, Cook

Publikováno v: Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society. 25(5)

The study aims were to investigate whether neural pathways involving 5-HT3 receptors mediate: (i) distension-induced upper esophageal sphincter (UES) relaxation reflex, (ii) esophageal sensitivity to acid and electrical stimuli, and (iii) viserosomat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::54b47eeccc061f9593c46adbfc0f8a5d
https://pubmed.ncbi.nlm.nih.gov/23360084

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Influence of surgery on deglutitive upper oesophageal sphincter mechanics in Zenker's diverticulum

Autor: D W Shaw, I J Cook, G G Jamieson, M Gabb, M E Simula, J Dent

Publikováno v: Gut. 38:806-811

BACKGROUND/AIMS: To evaluate the role of upper oesophageal sphincter (UOS) compliance in dysphagia, the functional consequences of surgery were evaluated in eight patients with pharyngeal diverticula. The study examined the hypotheses that hypopharyn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a8264006c9d2fbbabebc06f054c1950
https://doi.org/10.1136/gut.38.6.806

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Influence of normal aging on oral-pharyngeal and upper esophageal sphincter function during swallowing

Autor: D. W. Shaw, I. J. Cook, M. Gabb, R. H. Holloway, M. E. Simula, V. Panagopoulos, J. Dent

Publikováno v: American Journal of Physiology-Gastrointestinal and Liver Physiology. 268:G389-G396

The influence of aging on oral-pharyngeal swallowing was assessed by simultaneous manometry and videoradiography in 14 nondysphagic elderly individuals (mean age 76 yr) and 11 healthy, young controls (mean age 21 yr). Sphincter opening was diminished

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34edd4926654e5e2fa8c8c572ffaf848
https://doi.org/10.1152/ajpgi.1995.268.3.g389

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Pancolonic spatiotemporal mapping reveals regional deficiencies in, and disorganization of colonic propagating pressure waves in severe constipation

Autor: P G, Dinning, N, Zarate, L M, Hunt, S E, Fuentealba, S D, Mohammed, M M, Szczesniak, D Z, Lubowski, S L, Preston, P D, Fairclough, P J, Lunniss, S M, Scott, I J, Cook

Publikováno v: Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society. 22(12)

The morphology, motor responses and spatiotemporal organization among colonic propagating sequences (PS) have never been defined throughout the entire colon of patients with slow transit constipation (STC). Utilizing the technique of spatiotemporal m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9dc9914a12177b2219a0205da30dea66
https://pubmed.ncbi.nlm.nih.gov/20879994

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Bowel preparation affects the amplitude and spatiotemporal organization of colonic propagating sequences

Autor: P G, Dinning, N, Zarate, M M, Szczesniak, S D, Mohammed, S L, Preston, P D, Fairclough, P J, Lunniss, I J, Cook, S M, Scott

Publikováno v: Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society. 22(6)

Colonic manometry is performed using either colonoscopically assisted catheter placement, after bowel preparation, or nasocolonic intubation of the unprepared bowel. There has been little systematic evaluation of the effects of bowel cleansing upon c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::98838d1323c2a1925e3860e46af0e290
https://pubmed.ncbi.nlm.nih.gov/20180824

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Spontaneous intramural haematoma of the oesophagus: radiologic recognition

Autor: W, Clark, I J, Cook

Publikováno v: Australasian radiology. 40(3)

Spontaneous intramural haematoma of the oesophagus (SIHO) is an uncommon disorder. It presents usually with acute chest pain followed by dysphagia. This condition may mimic spontaneous rupture of the oesophagus (Boerhaave Syndrome), dissection of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8012b58b7499fdcb1e03cd0b31fda4f9
https://pubmed.ncbi.nlm.nih.gov/8826733

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Effect of dietary fiber on symptoms and rectosigmoid motility in patients with irritable bowel syndrome. A controlled, crossover study

Autor: I J, Cook, E J, Irvine, D, Campbell, S, Shannon, S N, Reddy, S M, Collins

Publikováno v: Gastroenterology. 98(1)

The aims of this study were to determine (a) whether dietary fiber supplements modify symptoms in patients with irritable bowel syndrome, (b) the effect of fiber on rectosigmoid pressures, and (c) the relationship, if any, between rectosigmoid pressu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d8fd24be19dc2de30dcf857efb38d44b
https://pubmed.ncbi.nlm.nih.gov/2170225

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[Pathogenesis and treatment of Zencker's diverticulum]

Autor: I J, Cook, G G, Jamieson, P, Blumberg, D, Shaw, J, Dent

Publikováno v: Chirurgie; memoires de l'Academie de chirurgie. 116(8-9)

The aims of this study were: 1) To measure pharyngeal and upper oesophageal function manometrically at the same time as recording video images of the patient swallowing barium, in normal controls and patients with Zenker's diverticulum, and, 2) In th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::498c1a324e5a5f5ed50c0bf9441f2b27
https://pubmed.ncbi.nlm.nih.gov/2129983

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