Hypertrophic pyloric stenosis:pre- and post-operative sonographic findings
Journal of the Korean Radiological Society
;
: 1320-1324, 1993.
Article
in Korean
| WPRIM
| ID: wpr-209943
ABSTRACT
The authors retrospectively analysed the ultrasonographic findings of 43 cases of surgically confirmed hypertrophic pyloric stenosis and their postoperative findings of sonograms taken at 1 month(n=40) or 3 months( n=5) after pyloromyotomy. In preoperative study, the thickened pyloric muscle was isoechoic or slight hypoechoic relative to liver on the midline longitudinal view and appeared as a "nonuniform acoustic ring" on the transverse view. The results of measurement in the all cases with hypertrophic pyloric stenosis were the pyloric thickness ≥3.8mm, the pyloric diameter ≥14mm, the pyloric channel length ≥16mm, the pyloric muscle volume ≥2.21Cm
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Reference Values
/
Acoustics
/
Retrospective Studies
/
Follow-Up Studies
/
Ultrasonography
/
Pyloric Stenosis, Hypertrophic
/
Liver
/
Methods
Type of study:
Diagnostic study
/
Observational study
/
Prognostic study
Limits:
Humans
Language:
Korean
Journal:
Journal of the Korean Radiological Society
Year:
1993
Type:
Article
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