Long-Term Outcome of Endoscopic Balloon Dilatation of Benign Pyloric Stricture / 대한소화기내시경학회지
Korean Journal of Gastrointestinal Endoscopy
;
: 838-843, 2000.
Artículo
en Coreano
| WPRIM
| ID: wpr-116039
ABSTRACT
BACKGROUND/AIMS:
Balloon dilatation is a useful alternative to surgery in patients with benign pyloric stenosis. However, little data are available on the long-term outcome of the procedure. This report was attempted to determine the safety and efficacy of endoscopic balloon dilatation for 14 patients with gastric outlet obstruction caused by duodenal ulcer.METHODS:
Review of medical records or telephone interview was performed retrospectively.RESULTS:
Follow-up was conducted for median 18.5 months (3-48 months). Gastric outlet strictures had a median diameter 6 mm (range, 2-9 mm). Five (35.7%) patients had active ulcer. 12 mm to 18 mm balloons were inflated a median of 1 times (range, 1-4 times) for a median of 4 minutes (range, 1-11 minutes). Thirty-two procedure (1.5/patient) were performed; 9 patients (64.3%) had one treatment and 5 patients (35.7%) had multiple treatment. Immediate symptomatic relief was achieved in 13 patients (92.8%) and 7 patients (50%) achieved sustained symptomatic relief. Dilatation failed only in 2 patients (14.3%) ultimately and both recovered by palliative bypass surgery. No complication was noted during treatment.CONCLUSIONS:
Endoscopic balloon dilatation is safe and effective for most patients with gastric outlet obstruction induced by duodenal ulcer. And due to limitation of retrospective aspect of this report, further prospective, randomized studies must be performed.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Estenosis Pilórica
/
Úlcera
/
Registros Médicos
/
Entrevistas como Asunto
/
Estudios Retrospectivos
/
Estudios de Seguimiento
/
Obstrucción de la Salida Gástrica
/
Constricción Patológica
/
Dilatación
/
Úlcera Duodenal
Tipo de estudio:
Estudio observacional
/
Estudio pronóstico
/
Investigación cualitativa
Límite:
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Gastrointestinal Endoscopy
Año:
2000
Tipo del documento:
Artículo
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