{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,4,25]],"date-time":"2025-04-25T15:40:02Z","timestamp":1745595602856,"version":"3.40.4"},"reference-count":5,"publisher":"BMJ","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BMJ Case Reports"],"published-print":{"date-parts":[[2009]]},"abstract":"<jats:p>This report describes two children who presented with fever, hip pain and a limp, and were subsequently found to have a primary pyomyositis of the obturator internus muscle. A clinical diagnosis of septic arthritis of the hip was made initially, but in both children MRI showed a pararectal abscess, which required incision and drainage.<jats:italic>Staphylococcus aureus<\/jats:italic>was cultured from pus from the abscesses and both children made a full recovery subsequently. This report highlights the main features of this unusual entity and emphasises the need for early imaging in the child with an unexplained limp.<\/jats:p>","DOI":"10.1136\/bcr.06.2009.1965","type":"journal-article","created":{"date-parts":[[2009,9,15]],"date-time":"2009-09-15T10:18:50Z","timestamp":1253009930000},"page":"bcr0620091965","source":"Crossref","is-referenced-by-count":2,"title":["Obturator internus pyomyositis presenting as a pararectal abscess"],"prefix":"10.1136","volume":"2009","author":[{"given":"Gillian","family":"Duthie","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Caroline","family":"Corry","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fraser","family":"Munro","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"James","family":"Robb","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2009,9,15]]},"reference":[{"key":"2025042508153723000_2009.sep15_1.bcr0620091965.1","unstructured":"Standring S , ed. Gray\u00e2\u0080\u0099s anatomy: the anatomical basis of clinical practice. 39th edn. Edinburgh: Elsevier, Churchill Livingstone, 2005: 1447."},{"key":"2025042508153723000_2009.sep15_1.bcr0620091965.2","first-page":"1278","article-title":"Obturator internus abscess","volume":"147","author":"Hakim","year":"1993","journal-title":"Pediatr Infect Dis J"},{"key":"2025042508153723000_2009.sep15_1.bcr0620091965.3","doi-asserted-by":"crossref","first-page":"158","DOI":"10.1097\/01.bpb.0000248563.18595.6b","article-title":"The role of pelvic magnetic resonance in evaluating nonhip sources of infection in children with acute nontraumatic hip pain","volume":"27","author":"Karmazyn","year":"2007","journal-title":"J Pediatr Orthop"},{"key":"2025042508153723000_2009.sep15_1.bcr0620091965.4","doi-asserted-by":"publisher","DOI":"10.1097\/00004694-200111000-00008"},{"key":"2025042508153723000_2009.sep15_1.bcr0620091965.5","doi-asserted-by":"publisher","DOI":"10.1086\/515080"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr.06.2009.1965","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,25]],"date-time":"2025-04-25T15:15:45Z","timestamp":1745594145000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr.06.2009.1965"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009]]},"references-count":5,"alternative-id":["10.1136\/bcr.06.2009.1965"],"URL":"https:\/\/doi.org\/10.1136\/bcr.06.2009.1965","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2009]]}}}