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Rigler sign: an underappreciated alert for pneumoperitoneum

  • Haridimos Markogiannakis
  • , Klio Fili
  • , Konstantinos Spaniolas
  • , Vasiliki Bizimi
  • , Vasiliki Katsiva
  • , Dimitrios Theodorou
  • Hippokration General Hospital

Research output: Contribution to journalComment/debate

4 Scopus citations

Abstract

A patient presented with abdominal pain. Supine abdominal radiograph disclosed free intraperitoneal air (Rigler sign). This finding prompted further work-up and treatment.

Original languageEnglish
Pages (from-to)e5-e6
JournalAmerican Journal of Surgery
Volume196
Issue number3
DOIs
StatePublished - Sep 2008

Keywords

  • Pneumoperitoneum
  • Rigler sign
  • Supine abdominal radiograph

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