{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,21]],"date-time":"2026-07-21T15:22:17Z","timestamp":1784647337389,"version":"3.55.0"},"reference-count":7,"publisher":"Oxford University Press (OUP)","issue":"6","license":[{"start":{"date-parts":[[2023,6,23]],"date-time":"2023-06-23T00:00:00Z","timestamp":1687478400000},"content-version":"vor","delay-in-days":22,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,6,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The development of a retroperitoneal abscess in the setting of duodenal perforation is a rare occurrence. There are various causes of duodenal perforation such as trauma, iatrogenic injury and, most commonly, peptic ulcer disease [1]. Urgent surgical intervention is required when a patient presents with a perforated duodenal ulcer and signs of peritonitis. Generally, closure is performed with an omental pedicle or Graham patch [2]. In cases of large perforations, surgical resection, gastric partition with diverting gastrojejunostomy or T-drain placement may be required [2]. In this case, we present a patient with duodenal ulcer perforation complicated by retroperitoneal abscess formation. Treatment involved interventional radiological (IR) drainage of the abscess, followed by laparotomy for persistence of fluid. The surgery comprised of a right-side hemicolectomy, Braun jejunojejunostomy, pyloric exclusion, intraoperative retroperitoneal abscess drainage and Graham patch repair of retroperitoneal duodenal perforation.<\/jats:p>","DOI":"10.1093\/jscr\/rjad368","type":"journal-article","created":{"date-parts":[[2023,6,23]],"date-time":"2023-06-23T07:08:32Z","timestamp":1687504112000},"source":"Crossref","is-referenced-by-count":3,"title":["A case of retroperitoneal abscess secondary to duodenal perforation"],"prefix":"10.1093","volume":"2023","author":[{"given":"Landry","family":"Umbu","sequence":"first","affiliation":[{"name":"Department of Surgery, Trumbull Regional Medical Center , Warren, OH 44483, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hailey","family":"Harrison","sequence":"additional","affiliation":[{"name":"American University of Antigua, College of Medicine , New York, NY 10005, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Thomas","sequence":"additional","affiliation":[{"name":"Department of Surgery, Sharon Regional Medical Center , Sharon, PA 16146, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Megan","family":"Contreras","sequence":"additional","affiliation":[{"name":"American University of Antigua, College of Medicine , New York, NY 10005, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kwesi","family":"Darku","sequence":"additional","affiliation":[{"name":"American University of Antigua, College of Medicine , New York, NY 10005, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2023,6,22]]},"reference":[{"key":"2023062307080049800_ref1","doi-asserted-by":"crossref","first-page":"939","DOI":"10.1080\/00365521.2019.1647456","article-title":"Diagnosis and management of duodenal perforations: a narrative review","volume":"54","author":"Ansari","year":"2019","journal-title":"Scand J Gastroenterol"},{"key":"2023062307080049800_ref2","doi-asserted-by":"crossref","first-page":"1288","DOI":"10.1016\/S0140-6736(15)00276-7","article-title":"Perforated peptic ulcer","volume":"386","author":"S\u00f8reide","year":"2015","journal-title":"Lancet"},{"key":"2023062307080049800_ref3","doi-asserted-by":"crossref","first-page":"7183","DOI":"10.1007\/s00464-020-08158-3","article-title":"Stent treatment or surgical closure for perforated duodenal ulcers: a prospective randomized study","volume":"35","author":"Arroyo V\u00e1zquez","year":"2021","journal-title":"Surg Endosc"},{"key":"2023062307080049800_ref4","doi-asserted-by":"crossref","first-page":"1045","DOI":"10.1002\/bjs.9175","article-title":"Danish clinical register of emergency surgery. Surgical delay is a critical determinant of survival in perforated peptic ulcer","volume":"100","author":"Buck","year":"2013","journal-title":"Br J Surg"},{"key":"2023062307080049800_ref5","doi-asserted-by":"crossref","first-page":"512","DOI":"10.1001\/archsurg.1961.01300160024004","article-title":"Retroperitoneal abscess","volume":"83","author":"Altemeier","year":"1961","journal-title":"Arch Surg"},{"key":"2023062307080049800_ref6","first-page":"1080","volume-title":"Sabiston Textbook of Surgery: The Biological Basis of Modern Surgical Practice","author":"Townsend","year":"2022","edition":"21st"},{"key":"2023062307080049800_ref7","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1186\/s13256-020-02393-x","article-title":"Imaging findings and clinical features of atypical retroperitoneal abscess caused by duodenal perforation: a case report and review of the literature","volume":"14","author":"Mao","year":"2020","journal-title":"J Med Case Reports"}],"container-title":["Journal of Surgical Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2023\/6\/rjad368\/50680543\/rjad368.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/jscr\/article-pdf\/2023\/6\/rjad368\/50680543\/rjad368.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,6,23]],"date-time":"2023-06-23T07:08:38Z","timestamp":1687504118000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jscr\/article\/doi\/10.1093\/jscr\/rjad368\/7205216"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,6,1]]},"references-count":7,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2023,6,1]]}},"URL":"https:\/\/doi.org\/10.1093\/jscr\/rjad368","relation":{},"ISSN":["2042-8812"],"issn-type":[{"value":"2042-8812","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2023,6]]},"published":{"date-parts":[[2023,6,1]]},"article-number":"rjad368"}}