Neonatal gastrointestinal perforation in Japan: a nationwide survey

Masahito Sato, Yoshinori Hamada, Miyuki Kohno, Kazuya Ise, Keiichi Uchida, Hiromi Ogata, Hiroaki Masuyama, Yoshiki Morotomi, Masao Yasufuku, Motoshi Wada

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Purpose: The purpose of this study is to identify the current clinical features of neonatal gastrointestinal perforation in Japan. Methods: A questionnaire about cases of neonatal gastrointestinal perforation treated in recent 5 years was sent to participating institutions of the Japanese Society of Pediatric Surgeons (JSPS). Results: Five hundred and thirty-six neonates with gastrointestinal perforation were treated. They consisted of 42 patients with gastric rupture/perforation (GR), 33 patients with intestinal atresia/stenosis (IA), 3 patients with malrotation (ML), 118 patients with necrotizing enterocolitis (NEC), 160 patients with focal intestinal perforation (FIP), 46 patients with meconium-related ileus (MRI), 77 patients with meconium peritonitis (MP), and 57 patients with other conditions. The total mortality rate was 20.5 %. The mortality rates of the patients with GR, IA, ML, NEC, FIP, MRI, and MP were 9.5, 9.1, 0, 33.1, 20.6, 28.2, and 9.1 %, respectively. In 263 cases involving extremely low-birth-weight neonates (ELBW), 108 died (mortality rate 41.1 %). The mortality rates for ELBW with GR, NEC, FIP, MRI, MP, and other conditions were 27.3 % (3/11), 58.5 % (48/82), 21.6 % (24/111), 70.6 % (24/34), 57.1 % (4/7), and 27.8 % (5/18), respectively. Conclusions: The mortality rates for ELBW decreased from 62.8 % in the previous survey to 41.1 % by the time of this survey.

Original languageEnglish
Pages (from-to)33-41
Number of pages9
JournalPediatric Surgery International
Volume33
Issue number1
DOIs
Publication statusPublished - 2017 Jan 1
Externally publishedYes

Keywords

  • Gastrointestinal perforation
  • IFALD
  • Japanese Society of Pediatric Surgeons
  • National clinical database
  • Nationwide surveillance
  • Neonatal surgery

ASJC Scopus subject areas

  • Pediatrics, Perinatology, and Child Health
  • Surgery

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  • Cite this

    Sato, M., Hamada, Y., Kohno, M., Ise, K., Uchida, K., Ogata, H., Masuyama, H., Morotomi, Y., Yasufuku, M., & Wada, M. (2017). Neonatal gastrointestinal perforation in Japan: a nationwide survey. Pediatric Surgery International, 33(1), 33-41. https://doi.org/10.1007/s00383-016-3985-z