{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T04:24:36Z","timestamp":1768451076342,"version":"3.49.0"},"reference-count":11,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"C","license":[{"start":{"date-parts":[[2017,1,1]],"date-time":"2017-01-01T00:00:00Z","timestamp":1483228800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2016,12,9]],"date-time":"2016-12-09T00:00:00Z","timestamp":1481241600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2017,1]]},"abstract":"ABSTRACT<\/jats:title>\n \n INTRODUCTION:<\/jats:title>\n Hepatic Portal Venous Gas (HPVG), a rare condition in which gas accumulates in the portal venous circulation, is often associated with a significant underlying pathology, such as Crohn\u2019s disease, ulcerative colitis, diverticulitis, pancreatitis, sepsis, intra-abdominal abscess, endoscopic procedures, mesenteric ischemia, abdominal trauma.<\/jats:p>\n <\/jats:sec>\n \n PRESENTATION OF CASE:<\/jats:title>\n Here we report a case of HPVG in an 82-year-old patient who underwent a left colectomy for stenosing tumor of the descending colon. The patient was treated conservatively, and his symptoms resolved. Follow-up computed tomography (CT) scan showed complete resolution of HPVG.<\/jats:p>\n <\/jats:sec>\n \n DISCUSSION:<\/jats:title>\n The mechanism underlying the passage of the gas from the intestine into the mesenteric, then portal, venous system is not fully understood. Historically, this condition has been related to acute intestinal ischemia, as a consequence of a bacterial translocation through a wall defect.<\/jats:p>\n <\/jats:sec>\n \n CONCLUSION:<\/jats:title>\n This case underscores the role of conservative management, highlighting how the severity of the prognosis of HPVG should be related to the underlying pathology, and not influenced by the presence of HPVG itself.<\/jats:p>\n <\/jats:sec>\n \n Highlights<\/jats:title>\n <\/jats:sec>","DOI":"10.1016\/j.ijscr.2016.12.006","type":"journal-article","created":{"date-parts":[[2016,12,11]],"date-time":"2016-12-11T05:00:33Z","timestamp":1481432433000},"page":"183-185","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":14,"title":["Conservative approach to Hepatic Portal Venous Gas"],"prefix":"10.1097","volume":"30","author":[{"given":"G.C.","family":"Ginesu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Barmina","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.L.","family":"Cossu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.F.","family":"Feo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Fancellu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F.","family":"Addis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Porcu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","reference":[{"key":"R1-48-20260114","first-page":"486","article-title":"Gas in the portal veins of the liver in infants: a roentgenographic demontration with postmortem anatomical correlation","volume":"74","author":"Wolf","year":"1955","journal-title":"AJR Am. J. Roentgenol"},{"key":"R2-48-20260114","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1097\/00000658-197803000-00012","article-title":"Hepatic portal venous gas in adults: etiology, pathophysiology and clinical significance","volume":"187","author":"Liebman","year":"1978","journal-title":"Ann. Surg"},{"key":"R3-48-20260114","doi-asserted-by":"crossref","first-page":"99","DOI":"10.4103\/0972-5229.56058","article-title":"Hepatic portal venous gas: a case report and review of literature","volume":"13","author":"Kesarwani","year":"2009","journal-title":"Indian J. Crit. Care Med"},{"key":"R4-48-20260114","doi-asserted-by":"crossref","first-page":"181","DOI":"10.14701\/kjhbps.2015.19.4.181","article-title":"Clinical outcome in surgical and non-surgical management of hepatic portal venous gas","volume":"19","author":"Yoo","year":"2015","journal-title":"Korean J. Hepatobiliary Pancreat. Surg"},{"key":"R5-48-20260114","doi-asserted-by":"crossref","first-page":"140","DOI":"10.1016\/j.ajg.2016.08.004","article-title":"A case of hepatic portal venous gas after colonscopy","volume":"17","author":"Solakoglu","year":"2016","journal-title":"Arab J. Gastroenterol"},{"key":"R6-48-20260114","doi-asserted-by":"crossref","first-page":"186","DOI":"10.1016\/j.ijscr.2016.04.042","article-title":"Conservative treatment of hepatic venous gas consecutive to a complicated diverticulitis: a case report in literature","volume":"23","author":"Moser","year":"2016","journal-title":"Int. J. Surg. Case Rep"},{"key":"R7-48-20260114","doi-asserted-by":"crossref","first-page":"437","DOI":"10.1007\/s11605-009-1143-9","article-title":"Management algorithm for pneumatosis intestinalis and portal venous gas: treatment and outcome of 88 consecutive cases","volume":"14","author":"Wayne","year":"2010","journal-title":"J. Gastrointest. Surg"},{"key":"R8-48-20260114","first-page":"99","article-title":"Clinical evaluate of hepatic portal venous gas after abdominal surgery","volume":"10","author":"Okaka","year":"2016","journal-title":"Case Rep. Gastroenterol"},{"key":"R9-48-20260114","doi-asserted-by":"crossref","first-page":"637","DOI":"10.1007\/s11695-007-9107-1","article-title":"Emergency surgical conditions after biliopancreatic diversion","volume":"17","author":"Cossu","year":"2007","journal-title":"Obes. Surg"},{"key":"R10-48-20260114","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1016\/j.ijscr.2016.06.033","article-title":"A rare case of ischemic pneumatosis intestinalis and hepatic portal venous gas in an elderly patient with good outcome following conservative management","volume":"25","author":"Nevins","year":"2016","journal-title":"Int. J. Surg. Case Rep"},{"key":"R11-48-20260114","first-page":"301","article-title":"Idiopathic Pneumatosis Intestinalis Requiring Decompressive Laparotomy","volume":"80","author":"McGregor","year":"2016","journal-title":"Conn. Med"}],"container-title":["International Journal of Surgery Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2210261216305430?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2210261216305430?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.lww.com\/01612930-201730000-00048","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,14]],"date-time":"2026-01-14T13:33:15Z","timestamp":1768397595000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.lww.com\/01612930-201730000-00048"}},"subtitle":["A case report"],"short-title":[],"issued":{"date-parts":[[2017,1]]},"references-count":11,"journal-issue":{"issue":"C","published-print":{"date-parts":[[2017]]}},"URL":"https:\/\/doi.org\/10.1016\/j.ijscr.2016.12.006","relation":{},"ISSN":["2210-2612"],"issn-type":[{"value":"2210-2612","type":"print"}],"subject":[],"published":{"date-parts":[[2017,1]]}}}