Application of ultrathin transnasal gastroscopy in percutaneous endoscopic gastrostomy / 南方医科大学学报
Journal of Southern Medical University
;
(12): 121-123, 2009.
Article
in Chinese
| WPRIM
| ID: wpr-339049
ABSTRACT
<p><b>OBJECTIVE</b>To assess the application of ultrathin transnasal gastroscopy in transnasal percutaneous endoscopic gastrostomy (nPEG) in patients with trimus and/or pharyngeal narrowing.</p><p><b>METHODS</b>Nine consecutive patients underwent PEG with the Introducer method using conventional gastroscopy (5 cases) or ultrathin transnasal gastroscopy (4 cases). Among the 4 patients undergoing nPEG, 3 received radiotherapy for nasopharyngeal cancer, including two with trimus and one with trimus and pharyngeal narrowing. The procedure time, safety, discomfort and complications in these cases were compared and evaluated.</p><p><b>RESULTS</b>The average procedure time of PEG was 17+/-3.5 min in conventional gastroscopy group and 17+/-3.1 min in nPEG group. No complications were observed in these patients, but the patients in nPEG group reported less discomfort associated with the procedure.</p><p><b>CONCLUSIONS</b>Ultrathin transnasal gastroscopy reduces the discomfort of the procedure and is safer than conventional gastroscopy for PEG, especially in patients with trimus and/or pharyngeal narrowing.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Gastrostomy
/
Gastroscopy
/
Enteral Nutrition
/
Gastroscopes
/
Methods
Limits:
Aged
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
Journal of Southern Medical University
Year:
2009
Type:
Article
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