Results 211 to 220 of about 1,893 (224)
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2012
There is now strong evidence that acquired Zenker’s diverticulum arises in most cases secondary to a poorly compliant, but normally relaxing, UES which cannot fully distend during the process of sphincter opening. This gives rise to increased hypopharyngeal intrabolus pressure during the phase of trans-sphincteric bolus flow; pressure which is imparted
Ian J. Cook, Ian J. Cook
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There is now strong evidence that acquired Zenker’s diverticulum arises in most cases secondary to a poorly compliant, but normally relaxing, UES which cannot fully distend during the process of sphincter opening. This gives rise to increased hypopharyngeal intrabolus pressure during the phase of trans-sphincteric bolus flow; pressure which is imparted
Ian J. Cook, Ian J. Cook
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Schweizerische medizinische Wochenschrift, 2000
The first case of posterior pharyngooesophageal diverticulum was published in 1764 by Ludlow. Zenker's name has been attributed to the diverticulum since his description of a series of patients in 1878. The aetiology and pathogenesis of Zenker's diverticulum are not well understood.
S J, Stöckli, S, Schmid
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The first case of posterior pharyngooesophageal diverticulum was published in 1764 by Ludlow. Zenker's name has been attributed to the diverticulum since his description of a series of patients in 1878. The aetiology and pathogenesis of Zenker's diverticulum are not well understood.
S J, Stöckli, S, Schmid
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Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi, 1990
The Zenker posterior pharyngoesophageal diverticulum results from the posterior herniation of the hypopharyngeal intima near its junction with esophagus. To its occurrence contribute more factors exerted at the level of Leimer's triangle. It has a slow progressive evolution and may thus vary in size from a beam to an apple or even the head of a foetus,
V R, Sturdza, M, Sturdza
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The Zenker posterior pharyngoesophageal diverticulum results from the posterior herniation of the hypopharyngeal intima near its junction with esophagus. To its occurrence contribute more factors exerted at the level of Leimer's triangle. It has a slow progressive evolution and may thus vary in size from a beam to an apple or even the head of a foetus,
V R, Sturdza, M, Sturdza
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Rozhledy v chirurgii : mesicnik Ceskoslovenske chirurgicke spolecnosti, 1996
In the course of 10 years 72 patients with an oesophageal diverticulum were operated, incl. 56 with a Zenker diverticulum. The incidence of operative and postoperative complications declined markedly after the introduction of peroperative fibroscopy and the use of fine absorbable atraumatic fibres, in indicated cases also puncture pharyngostomy was ...
J, Kabát, P, Pafko, R, Lischke
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In the course of 10 years 72 patients with an oesophageal diverticulum were operated, incl. 56 with a Zenker diverticulum. The incidence of operative and postoperative complications declined markedly after the introduction of peroperative fibroscopy and the use of fine absorbable atraumatic fibres, in indicated cases also puncture pharyngostomy was ...
J, Kabát, P, Pafko, R, Lischke
openaire +1 more source