Clinical relevance and prognostic value of radiographic findings in Zenker's diverticulum
Mantsopoulos K, Psychogios G, Karatzanis A, Kuenzel J, Lell M, Zenk J, Koch M (2014)
Publication Type: Journal article
Publication year: 2014
Journal
Publisher: Springer Verlag (Germany)
Book Volume: 271
Pages Range: 583-8
Journal Issue: 3
DOI: 10.1007/s00405-013-2562-5
Abstract
The aim of this study was to evaluate the clinical relevance and prognostic value of preoperative and postoperative oesophagography in patients with Zenker's diverticulum. The medical records of 155 patients who underwent surgical treatment (with an endoscopic or transcervical approach) for Zenker's diverticulum between 1992 and 2010 in a tertiary referral centre were retrospectively evaluated. The size of the diverticula on oesophagography, recognizable muscular septum, and protection of the diverticulum were assessed relative to the surgical procedures performed. The incidence of diverticular remnants on postoperative oesophagography was also assessed relative to the surgical procedure. It was investigated whether the detection of a residual pharyngeal pouch and filling of it with contrast medium were related to the patients' immediate postoperative symptoms and the development of symptomatic recurrence. Larger diverticula (Brombart III-IV) were manageable significantly more often with endoscopic procedures (P = 0.007). Residual diverticulum and filling with contrast medium were strongly associated with prolonged dysphagia immediately postoperatively (P = 0.005 and P = 0.009, respectively). However, these parameters failed to correlate significantly with a symptomatic recurrence. Preoperative oesophagography proved to be extremely important for surgical planning, with the surgeon's personal preference seeming to be the driving indicator in many cases. Postoperative oesophagography is only useful for excluding postoperative complications in the immediate postoperative phase and did not have a prognostic value as to a recurrence of the disease.
Authors with CRIS profile
Konstantinos Mantsopoulos
Department of Otorhinolaryngology – Head and Neck Surgery
Michael Lell
Medizinische Fakultät
Involved external institutions
Greece (GR)How to cite
APA:
Mantsopoulos, K., Psychogios, G., Karatzanis, A., Kuenzel, J., Lell, M., Zenk, J., & Koch, M. (2014). Clinical relevance and prognostic value of radiographic findings in Zenker's diverticulum. European Archives of Oto-Rhino-Laryngology, 271(3), 583-8. https://doi.org/10.1007/s00405-013-2562-5
MLA:
Mantsopoulos, Konstantinos, et al. "Clinical relevance and prognostic value of radiographic findings in Zenker's diverticulum." European Archives of Oto-Rhino-Laryngology 271.3 (2014): 583-8.
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