{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T00:04:20Z","timestamp":1756339460963,"version":"3.44.0"},"reference-count":18,"publisher":"BMJ","issue":"8","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2024,8,20]]},"published-print":{"date-parts":[[2024,8]]},"abstract":"<jats:p>The superior lumbar triangle is formed by the erector spinae muscles medially, internal oblique muscles laterally and the 12th rib superiorly. Herniation through this triangle can be congenital or acquired (primary or secondary). The contents of the hernial sac commonly include retroperitoneal fat, kidneys, ascending or descending colon, small intestines, stomach, spleen, etc. We present a case of an infant with congenital herniation of the left kidney through the superior lumbar triangle with an incidentally detected closed spinal tube defect. The anatomy of the lumbar triangle and a literature review of the associated hernia have been briefly described in this article.<\/jats:p>","DOI":"10.1136\/bcr-2024-260971","type":"journal-article","created":{"date-parts":[[2024,8,31]],"date-time":"2024-08-31T12:05:29Z","timestamp":1725105929000},"page":"e260971","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Radiological findings in a case of congenital lumbar herniation of the kidney with a spinal tube defect"],"prefix":"10.1136","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-8419-4459","authenticated-orcid":false,"given":"Ajith Ramakumar","family":"Varrior","sequence":"first","affiliation":[{"name":"Radiodiagnosis, Seth GS Medical College and KEM Hospital, Mumbai, Maharashtra, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hemangini","family":"Thakkar","sequence":"additional","affiliation":[{"name":"Radiodiagnosis, Seth GS Medical College and KEM Hospital, Mumbai, Maharashtra, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sumeet","family":"Dhulshette","sequence":"additional","affiliation":[{"name":"Radiodiagnosis, Seth GS Medical College and KEM Hospital, Mumbai, Maharashtra, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2024,8,31]]},"reference":[{"key":"2025082707201309000_17.8.e260971.1","doi-asserted-by":"publisher","DOI":"10.1007\/s00276-002-0003-z"},{"key":"2025082707201309000_17.8.e260971.2","doi-asserted-by":"crossref","first-page":"192","DOI":"10.31729\/jnma.7251","article-title":"Primary grynfeltt lumbar hernia: a case report","volume":"60","author":"Basnet","year":"2022","journal-title":"J Nepal Med Assoc"},{"key":"2025082707201309000_17.8.e260971.3","doi-asserted-by":"crossref","DOI":"10.1186\/s12894-020-00626-1","article-title":"Renal pelvis and ureteropelvic junction incarceration in a Grynfeltt-Lesshaft hernia: a case report and review of the literature","volume":"20","author":"Mehrabi","year":"2020","journal-title":"BMC Urol"},{"key":"2025082707201309000_17.8.e260971.4","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1186\/s13256-023-03874-5","article-title":"Bilateral Grynfeltt lumbar hernia: a case report","volume":"17","author":"Aza","year":"2023","journal-title":"J Med Case Reports"},{"key":"2025082707201309000_17.8.e260971.5","doi-asserted-by":"crossref","unstructured":"Vagholkar K , Dastoor K . 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