{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,2]],"date-time":"2026-02-02T00:54:10Z","timestamp":1769993650551,"version":"3.49.0"},"reference-count":18,"publisher":"University of Tokushima Faculty of Medicine","issue":"1.2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Med. Invest."],"published-print":{"date-parts":[[2022]]},"DOI":"10.2152\/jmi.69.155","type":"journal-article","created":{"date-parts":[[2022,4,21]],"date-time":"2022-04-21T22:11:55Z","timestamp":1650579115000},"page":"155-157","source":"Crossref","is-referenced-by-count":5,"title":["Idiopathic pneumoperitoneum diagnosed following high-energy motor vehicular trauma:a case report"],"prefix":"10.2152","volume":"69","author":[{"given":"Yasunari","family":"Ubukata","sequence":"first","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Makoto","family":"Sohda","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Makoto","family":"Sakai","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nobuhiro","family":"Nakazawa","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Keigo","family":"Hara","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akihiko","family":"Sano","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroomi","family":"Ogawa","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ken","family":"Shirabe","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hiroshi","family":"Saeki","sequence":"additional","affiliation":[{"name":"Department of General Surgery, Graduate School of Medical Sciences, Gunma University, Maebashi, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"925","reference":[{"key":"1","doi-asserted-by":"crossref","unstructured":"1. Gantt CB Jr, Daniel WW, Hallenbeck GA:Nonsurgical pneumoperitoneum. Am J Surg 134(3):411-4, 1977","DOI":"10.1016\/0002-9610(77)90418-4"},{"key":"2","doi-asserted-by":"crossref","unstructured":"2. Mularski RA, Sippel JM, Osborne ML:Pneumoperitoneum:a review of nonsurgical causes. Crit Care Med 28(7):2638-44, 2000","DOI":"10.1097\/00003246-200007000-00078"},{"key":"3","unstructured":"3. Mularski RA, Ciccolo ML, Rappaport WD:Nonsurgical causes of pneumoperitoneum. West J Med 170(1):41-6, 1999"},{"key":"4","doi-asserted-by":"crossref","unstructured":"4. Aganovic L, Lee YK, Chu PK, Cassidy FH:Recurrent non-surgical pneumoperitoneum due to jejunal diverticulosis. J Emerg Med 43(3):e175-9, 2012","DOI":"10.1016\/j.jemermed.2010.01.020"},{"key":"5","doi-asserted-by":"crossref","unstructured":"5. Yamana I, Noritomi T, Takeno S, Hashimoto T, Sato K, Shimaoka H, Yamaguchi R, Ishii F, Yamada T, Yamashita Y:Spontaneous pneumoperitoneum due to constipation. Case Rep Gastroenterol 9(3):361-5, 2015","DOI":"10.1159\/000441999"},{"key":"6","doi-asserted-by":"crossref","unstructured":"6. Brown MW, Brown RC, Orr G:Pneumoperitoneum complicating endoscopy in a patient with duodenal and jejunal diverticula. Gastrointest Endosc 32(2):120-1, 1986","DOI":"10.1016\/S0016-5107(86)71777-X"},{"key":"7","doi-asserted-by":"crossref","unstructured":"7. Prasannan S, Kumar S, Gul YA:Spontaneous pneumoperitoneum associated with colonic pseudo-obstruction. Acta Chir Belg 104(6):739-41, 2004","DOI":"10.1080\/00015458.2004.11679656"},{"key":"8","doi-asserted-by":"crossref","unstructured":"8. Williams TC, Kanne JP, Lalani TA:Jacuzzi jet-induced pneumoperitoneum. Emerg Radiol 10(5):259-61, 2004","DOI":"10.1007\/s10140-004-0330-y"},{"key":"9","doi-asserted-by":"crossref","unstructured":"9. Spinelli N, Nfonsam V, Marcet J, Velanovich V, Frattini JC:Postoperative pneumoperitoneum after colorectal surgery:expectant vs surgical management. World J Gastrointest Surg 4(6):152-6, 2012","DOI":"10.4240\/wjgs.v4.i6.152"},{"key":"10","doi-asserted-by":"crossref","unstructured":"10. Wada Y, Murayama N, Hirose S, In H, Kuroda T, Ito S, Nakano M, Gejyo F:A case of pneumatosis cystoides intestinalis in a patient with polymyositis and interstitial pneumonia. Mod Rheumatol 14(3):260-3, 2004","DOI":"10.3109\/s10165-004-0304-7"},{"key":"11","doi-asserted-by":"crossref","unstructured":"11. Hisamoto A, Mizushima T, Sato K, Haruta Y, Tanimoto Y, Tanimoto M, Matsuo K:Pneumatosis cystoides intestinalis after alpha-glucosidase inhibitor treatment in a patient with interstitial pneumonitis. Intern Med 45(2):73-6, 2006","DOI":"10.2169\/internalmedicine.45.1330"},{"key":"12","doi-asserted-by":"crossref","unstructured":"12. Suzuki E, Kanno T, Hazama M, Kobayashi H, Watanabe H, Ohira H:Four cases of pneumatosis cystoides intestinalis complicated by connective tissue diseases. Intern Med 56(9):1101-6, 2017","DOI":"10.2169\/internalmedicine.56.7877"},{"key":"13","doi-asserted-by":"crossref","unstructured":"13. Singer HA:Valvular pneumoperitoneum. JAMA 99(26):2177-80, 1932","DOI":"10.1001\/jama.1932.02740780029008"},{"key":"14","unstructured":"14. Urso G, Palladino E, Andriulo N, Marinelli T, Perrotta N, Loffredo D, Genova G:Spontaneous pneumoperitoneum:a case secondary to thoracic trauma. Minerva Chir 62(6):497-502, 2007"},{"key":"15","doi-asserted-by":"crossref","unstructured":"15. Gardner-Thorpe D, P R Maddox P R:Idiopathic pneumoperitoneum following blunt chest trauma:a case report. Injury 30(7):511-3, 1999","DOI":"10.1016\/S0020-1383(99)00146-1"},{"key":"16","unstructured":"16. Marouby D, Guyonnet G, Gimbert A, Magne J:Post-traumatic idiopathic pneumopericardium and pneumoperitoneum. J Chir (Paris) 126(1):24-7, 1989"},{"key":"17","doi-asserted-by":"crossref","unstructured":"17. Tani T, Shirai Y, Sasagawa M, Wanifuchi T, Yagi K, Satoh I, Hatakeyama K:Conservative management of idiopathic pneumoperitoneum masquerading as peritonitis:report of a case. Surg Today 25(3):265-7, 1995","DOI":"10.1007\/BF00311539"},{"key":"18","doi-asserted-by":"crossref","unstructured":"18. Williams NM, Watkin DF:Spontaneous pneumoperitoneum and other nonsurgical causes of intraperitoneal free gas. Postgrad Med J 73(863):531-7, 1997","DOI":"10.1136\/pgmj.73.863.531"}],"container-title":["The Journal of Medical Investigation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/jmi\/69\/1.2\/69_155\/_pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,4,23]],"date-time":"2022-04-23T06:12:25Z","timestamp":1650694345000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/jmi\/69\/1.2\/69_155\/_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022]]},"references-count":18,"journal-issue":{"issue":"1.2","published-print":{"date-parts":[[2022]]}},"URL":"https:\/\/doi.org\/10.2152\/jmi.69.155","relation":{},"ISSN":["1343-1420","1349-6867"],"issn-type":[{"value":"1343-1420","type":"print"},{"value":"1349-6867","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022]]}}}