A plea for conservative treatment of large, unruptured omphaloceles.
Forty-six babies with an unruptured omphalocele were admitted over a 10-year period. The conservative treatment consisted of the application of mercurochrome or an antibiotic powder, while the primary surgical treatment consisted of either full-layer closure or silastic sac insertion. Liver containing omphaloceles were considered large. Of the 25 babies without associated life-threatening congenital anomalies, all 9 with a small omphalocele survived, irrespective of the method of treatment. Sixteen babies had a large omphalocele of which all 8 conservatively treated babies survived against only 4 of the 7 who underwent surgery. The remaining baby, weighting 960 g, died prior to treatment, due to respiratory distress. Eighteen of the 21 babies with associated life-threatening congenital anomalies died, irrespective the extent of the defect. Although the conservative treatment of the large defects did not result in an improved survival rate, therapy-related complications did not occur. From this study it appears that large unruptured omphaloceles should be treated conservatively. Babies not doing well with a small omphalocele or a large one treated conservatively, will have one or more major associated anomalies, necessitating urgent diagnosis and treatment.
D000015:Abnormalities, Multiple / Q000401:mortality / Q000628:therapy; D005260:Female; D006554:Hernia, Umbilical / Q000401:mortality / Q000628:therapy*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007902:Length of Stay; D008026:Ligation; D008297:Male; D014470:Umbilical Cord