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We experienced 23 patients with congential hypertrophic pyloric stenosis from Dec. 1978 to Aug.
1987
The age and sex distribution, family and birth history, clinical symptoms with prognosis etc. were
reviewed.
The results were as follows.
1) Most of the patients (20 cases, 87%) represented symptoms within 6 weeks of age.
2) Male was predominated than female by the ratio of 19:4.
3) The first baby was... |