福島県立医科大学学術成果リポジトリ = Fukushima Medical University Repository >
福島医学会 = The Fukushima Society of Medical Science >
Fukushima Journal of Medical Science >
Vol.63 (2017) >
Please use this identifier to cite or link to this item:
http://ir.fmu.ac.jp/dspace/handle/123456789/649
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Title: | Isolated congenital megacystis with spontaneous resolution: a case report |
Authors: | Nakamura, Toshihiko |
Source title: | Fukushima Journal of Medical Science |
Volume: | 63 |
Issue: | 2 |
Start page: | 116 |
End page: | 120 |
Issue Date: | 2017 |
Abstract: | The patient was a male infant with an antenatal diagnosis of huge intraabdominal mass. Prenatal ultrasound at 35 weeks gestation revealed a markedly enlarged cystic mass in the lower abdomen. After birth at 38 weeks, the infant was allowed to void spontaneously and passed meconium. Ultrasonography showed an enlarged bladder with wall thickness of 2.9 mm and no hydronephrosis. Voiding cystourethrograms showed no evidence of vesicoureteral reflex and posterior urethral valve. The post-void residuals were 15 mL at 11 days of life, 5 mL at 1 month and 0 mL at 5 months. Over 10 years' follow-up, the patient remains completely well without any urinary or gastrointestinal symptoms. In sporadic isolated congenital megacystis, which is not so rare in fetuses but is quite rare in neonates, gastrointestinal symptoms may be masked in the neonatal period; however, the present patient has never presented any symptoms. |
Publisher: | The Fukushima Society of Medical Science |
Publisher (Alternative foam): | 福島医学会 |
language: | eng |
URI: | http://ir.fmu.ac.jp/dspace/handle/123456789/649 |
Full text URL: | http://ir.fmu.ac.jp/dspace/bitstream/123456789/649/1/FksmJMedSci_63_p116.pdf |
ISSN: | 0016-2590 2185-4610 |
DOI: | 10.5387/fms.2016-15 |
PubMed ID: | 28747615 |
Related Page: | http://doi.org/10.5387/fms.2016-15 |
Rights: | © 2017 The Fukushima Society of Medical Science |
Appears in Collections: | Vol.63 (2017)
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