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Supraglottic swallow, effortful swallow, and chin tuck did not alter hypopharyngeal intrabolus pressure in patients with pharyngeal dysfunction.

Bülow, Margareta LU ; Olsson, Rolf LU and Ekberg, Olle LU (2002) In Dysphagia 17(3). p.197-201
Abstract
Simultaneous videoradiography and solid-state manometry (videomanometry) were performed in 8 patients (4 women, 4 men; age range = 46-81 years, mean age = 70 years) with pharyngeal dysfunction in order to disclose any changes in intrabolus pressure during swallowing maneuvers. Five of the patients had severe pharyngeal dysfunction with frequent misdirected swallows. Three of the patients had moderate pharyngeal dysfunction with delayed initiation of pharyngeal swallow. Three different swallowing techniques were applied: supraglottic swallow, effortful swallow, and chin tuck. Pharyngeal intrabolus pressure was analyzed at the level of the inferior pharyngeal constrictor. Supraglottic swallow, effortful swallow, and chin tuck did not alter... (More)
Simultaneous videoradiography and solid-state manometry (videomanometry) were performed in 8 patients (4 women, 4 men; age range = 46-81 years, mean age = 70 years) with pharyngeal dysfunction in order to disclose any changes in intrabolus pressure during swallowing maneuvers. Five of the patients had severe pharyngeal dysfunction with frequent misdirected swallows. Three of the patients had moderate pharyngeal dysfunction with delayed initiation of pharyngeal swallow. Three different swallowing techniques were applied: supraglottic swallow, effortful swallow, and chin tuck. Pharyngeal intrabolus pressure was analyzed at the level of the inferior pharyngeal constrictor. Supraglottic swallow, effortful swallow, and chin tuck did not alter peak amplitude or duration of the intrabolus pressure. (Less)
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Dysphagia
volume
17
issue
3
pages
197 - 201
publisher
Springer
external identifiers
  • wos:000176691500003
  • pmid:12140645
  • scopus:0036595593
ISSN
1432-0460
DOI
10.1007/s00455-002-0050-y
language
English
LU publication?
yes
id
4945a223-9c90-4b38-a015-e261d9efe2a4 (old id 109626)
alternative location
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12140645&dopt=Abstract
date added to LUP
2007-07-16 16:02:38
date last changed
2017-04-23 03:43:39
@article{4945a223-9c90-4b38-a015-e261d9efe2a4,
  abstract     = {Simultaneous videoradiography and solid-state manometry (videomanometry) were performed in 8 patients (4 women, 4 men; age range = 46-81 years, mean age = 70 years) with pharyngeal dysfunction in order to disclose any changes in intrabolus pressure during swallowing maneuvers. Five of the patients had severe pharyngeal dysfunction with frequent misdirected swallows. Three of the patients had moderate pharyngeal dysfunction with delayed initiation of pharyngeal swallow. Three different swallowing techniques were applied: supraglottic swallow, effortful swallow, and chin tuck. Pharyngeal intrabolus pressure was analyzed at the level of the inferior pharyngeal constrictor. Supraglottic swallow, effortful swallow, and chin tuck did not alter peak amplitude or duration of the intrabolus pressure.},
  author       = {Bülow, Margareta and Olsson, Rolf and Ekberg, Olle},
  issn         = {1432-0460},
  language     = {eng},
  number       = {3},
  pages        = {197--201},
  publisher    = {Springer},
  series       = {Dysphagia},
  title        = {Supraglottic swallow, effortful swallow, and chin tuck did not alter hypopharyngeal intrabolus pressure in patients with pharyngeal dysfunction.},
  url          = {http://dx.doi.org/10.1007/s00455-002-0050-y},
  volume       = {17},
  year         = {2002},
}