{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T07:42:16Z","timestamp":1758267736342,"version":"3.44.0"},"reference-count":17,"publisher":"BMJ","issue":"1","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2020,12,14]]},"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:p>We report the case of a 68-year-old man who was placed on heparin as bridge therapy and subsequently developed an iliacus haematoma with associated femoral nerve palsy. His team involved the orthopaedic surgery team in delayed fashion after his symptom onset. Due to his active medical conditions, he did not undergo surgical decompression of his haematoma until late into his hospital course. Unfortunately, this patient did not regain meaningful function from his femoral nerve deficit. We believe this case highlights the high index of suspicion necessary for making this diagnosis as well as the repercussions of an untimely decompression for this acute, compressive neuropathy. Although we are surgeons and this is a surgical case, we hope to publish this case in a medical journal to raise awareness that surgical decompression does have a role in this diagnosis and should ultimately be pursued early in its course for optimal patient benefit.<\/jats:p>","DOI":"10.1136\/bcr-2020-239024","type":"journal-article","created":{"date-parts":[[2021,1,18]],"date-time":"2021-01-18T12:30:03Z","timestamp":1610973003000},"page":"e239024","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":4,"title":["Spontaneous iliacus haematoma with femoral nerve palsy: an appeal to involve surgical teams early"],"prefix":"10.1136","volume":"14","author":[{"given":"Alexander M","family":"Crawford","sequence":"first","affiliation":[{"name":"Harvard Combined Orthopaedic Residency Program, Boston, Massachusetts, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Theodore T","family":"Guild","sequence":"additional","affiliation":[{"name":"Harvard Combined Orthopaedic Residency Program, Boston, Massachusetts, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brendan M","family":"Striano","sequence":"additional","affiliation":[{"name":"Harvard Combined Orthopaedic Residency Program, Boston, Massachusetts, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Arvind G","family":"Von Keudell","sequence":"additional","affiliation":[{"name":"Orthopaedic Surgery, Brigham and Women's Hospital, Boston, Massachusetts, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2021,1,18]]},"reference":[{"key":"2025082804061052000_14.1.e239024.1","doi-asserted-by":"crossref","first-page":"748","DOI":"10.1302\/0301-620X.49B4.748","article-title":"Iliacus haematoma. 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