کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4159203 1273823 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Minimally invasive closure of pediatric umbilical hernias
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پریناتولوژی (پزشکی مادر و جنین)، طب اطفال و بهداشت کودک
پیش نمایش صفحه اول مقاله
Minimally invasive closure of pediatric umbilical hernias
چکیده انگلیسی

BackgroundPediatric umbilical hernias may close spontaneously by concentric fibrosis and scar tissue formation. Some hernias do not close. This study was developed to assess this novel minimally invasive closure (MIC), using injectable material to close the umbilical defect.MethodTwenty-five children with umbilical hernias of 1.5 cm or less were included in the study. Deflux (Q Med, Uppsala, Sweden), a biodegradable compound of dextranomer microspheres in hyaluronic acid, was injected percutaneously in the border and preperitoneal space in 4 quadrants of the hernia defect, thereby occluding the lumen. Follow-up visits were obtained at approximately 1 week, 3 months, and 1 year.ResultsTwo to twenty-four months after surgery, 21 of the 25 umbilical hernias were closed (84%). To date, there have been no complications from the injected compound substance. The average age at the time of the MIC was 6 years and 7 months, ranging from 4 months to 17 years. The average defect was more than 6.4 mm, ranging from 4 to 14 mm.ConclusionMinimally invasive closure procedure with injection of dextranomer hyaluronic acid copolymer can safely be used to close umbilical hernias. The procedure closed or reduced the size of hernias in our patients immediately after surgery; and within months, 21 (84%) of 25 were closed. One defect has not closed in 1 year and will need repair. The remaining 3 defects are small and may go on to close by ongoing fibroblast ingrowth and collagen deposit. The MIC procedure may be an alternative to open repair of umbilical hernias. Increased experience and long-term follow-up will determine the true efficacy of this new technique.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Pediatric Surgery - Volume 43, Issue 1, January 2008, Pages 127–130
نویسندگان
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