{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T14:18:22Z","timestamp":1788445102488,"version":"build-2803163510"},"reference-count":12,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T00:00:00Z","timestamp":1777939200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T00:00:00Z","timestamp":1777939200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Clinical Ultrasound"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>De Garengeot's hernia is a femoral hernia involving the appendix. An appendiceal mucinous neoplasm within this hernia is exceptionally rare. We report a case of a 68\u2010year\u2010old woman presenting with a right inguinal mass. Ultrasonography identified the appendix within the femoral hernia sac, appearing as a tubular hypoechoic structure with inflammatory changes and a blind end tracing to the cecum. Contrast\u2010enhanced Computed tomography (CT) revealed a well\u2010defined cystic mass in the right femoral hernia with enhancing walls and septa and non\u2010enhancing internal content, findings suggestive of an appendiceal mucinous neoplasm. Intraoperatively, a femoral hernia containing the appendix (De Garengeot's hernia) was identified. Postoperative pathology confirmed a distal low\u2010grade appendiceal mucinous neoplasm within the appendix. This case highlights the complementary value of ultrasonography and CT in preoperative diagnosis and aims to improve recognition of femoral hernias by demonstrating key diagnostic features on retrospective image analysis\u2014including localization of the hernia sac inferior to the inguinal ligament on CT and identification of the appendiceal lumen abruptly closing at the femoral ring on ultrasound\u2014thereby enabling informative imaging reports to guide optimal clinical management.<\/jats:p>","DOI":"10.1002\/jcu.70264","type":"journal-article","created":{"date-parts":[[2026,5,6]],"date-time":"2026-05-06T04:53:29Z","timestamp":1778043209000},"page":"1785-1789","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Preoperative Imaging Features of De Garengeot's Hernia Containing Low\u2010Grade Appendiceal Mucinous Neoplasm: A Case Report"],"prefix":"10.1002","volume":"54","author":[{"ORCID":"https:\/\/orcid.org\/0009-0009-0923-8641","authenticated-orcid":false,"given":"Jinling","family":"Gao","sequence":"first","affiliation":[{"name":"Department of Ultrasound Hangzhou Third People's Hospital, Hangzhou Third Hospital Affiliated to Zhejiang Chinese Medical University  Hangzhou People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuanjun","family":"Fu","sequence":"additional","affiliation":[{"name":"Department of Radiology Hangzhou Children's Hospital  Zhejiang Hangzhou China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hongsheng","family":"Xia","sequence":"additional","affiliation":[{"name":"Department of Ultrasound Hangzhou Third People's Hospital, Hangzhou Third Hospital Affiliated to Zhejiang Chinese Medical University  Hangzhou People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,5,5]]},"reference":[{"key":"e_1_2_12_2_1","doi-asserted-by":"publisher","DOI":"10.1136\/bcr-2020-237526"},{"key":"e_1_2_12_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/bcr-2014-205031"},{"issue":"214","key":"e_1_2_12_4_1","article-title":"Low\u2010Grade Appendiceal Mucinous Neoplasms: A Case Series","volume":"2025","author":"AlAli M. N.","year":"2025","journal-title":"Journal of Surgical Case Reports"},{"key":"e_1_2_12_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00261-018-01888-y"},{"key":"e_1_2_12_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinimag.2014.12.019"},{"key":"e_1_2_12_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/1742271X211026013"},{"key":"e_1_2_12_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00464-020-07934-5"},{"key":"e_1_2_12_9_1","doi-asserted-by":"publisher","DOI":"10.1259\/bjr\/27759683"},{"key":"e_1_2_12_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejrad.2025.112538"},{"issue":"12","key":"e_1_2_12_11_1","article-title":"Appendiceal Mucinous Neoplasm in a De Garengeot Hernia: A Case Report","volume":"16","author":"Murad M. A.","year":"2024","journal-title":"Cureus"},{"key":"e_1_2_12_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijscr.2019.09.037"},{"key":"e_1_2_12_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12262-015-1266-z"}],"container-title":["Journal of Clinical Ultrasound"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jcu.70264","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/jcu.70264","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jcu.70264","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T13:57:50Z","timestamp":1788443870000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jcu.70264"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,5,5]]},"references-count":12,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2026,9]]}},"alternative-id":["10.1002\/jcu.70264"],"URL":"https:\/\/doi.org\/10.1002\/jcu.70264","archive":["Portico"],"relation":{},"ISSN":["0091-2751","1097-0096"],"issn-type":[{"value":"0091-2751","type":"print"},{"value":"1097-0096","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,5,5]]},"assertion":[{"value":"2026-01-27","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-04-28","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-05-05","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}