{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T16:22:37Z","timestamp":1783095757940,"version":"3.54.6"},"reference-count":8,"publisher":"BMJ","issue":"9","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2022,9,20]]},"published-print":{"date-parts":[[2022,9]]},"abstract":"<jats:p>A quadragenarian male presented with gradual protrusion of the left eyeball for 7\u20138 months\u2019 duration. On examination, the best corrected visual acuity in the right eye was 20\/20, while in the left eye there was no light perception. Contrast-enhanced CT scan revealed a well-defined fat-density mass in the extraconal compartment of the left superior orbit, causing inferolateral globe dystopia with resultant stretching of the optic nerve. Provisionally, orbital dermoid or lipoma was considered in the differential diagnosis. Anterior orbitotomy with complete excision of the mass was performed under general anaesthesia. Histopathological examination revealed an encapsulated, lobulated lesion consisting of mature lipocytes and occasional blood vessels with thrombi. The lesion was divided into numerous lobules by thick fibrous bands. Immunohistochemical stain S100 was strongly positive in the lipocytes. At 3\u2009months of follow-up, the patient had moderate ptosis with leucomatous corneal opacity with no recurrence.<\/jats:p>","DOI":"10.1136\/bcr-2022-250343","type":"journal-article","created":{"date-parts":[[2022,9,30]],"date-time":"2022-09-30T10:16:17Z","timestamp":1664532977000},"page":"e250343","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":2,"title":["Orbital angiolipoma: a rare tumour of the orbit"],"prefix":"10.1136","volume":"15","author":[{"given":"Gautam","family":"Lokdarshi","sequence":"first","affiliation":[{"name":"Ophthalmology, All India Institute of Medical Sciences, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nripen","family":"Gaur","sequence":"additional","affiliation":[{"name":"Ophthalmology, All India Institute of Medical Sciences - Bilaspur, Bilaspur, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Neelam","family":"Pushker","sequence":"additional","affiliation":[{"name":"Ophthalmology, All India Institute of Medical Sciences, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seema","family":"Kashyap","sequence":"additional","affiliation":[{"name":"Ocular Pathology, All India Institute of Medical Sciences, New Delhi, Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2022,9,30]]},"reference":[{"key":"2025082803554777000_15.9.e250343.1","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.1988.01060140249035"},{"key":"2025082803554777000_15.9.e250343.2","doi-asserted-by":"crossref","first-page":"e142","DOI":"10.1097\/IOP.0000000000000180","article-title":"Angiolipoma of the orbit: a rare tumor in an unusual location","volume":"31","author":"Carruth","year":"2015","journal-title":"Ophthalmic Plast Reconstr Surg"},{"key":"2025082803554777000_15.9.e250343.3","doi-asserted-by":"crossref","unstructured":"Howard WR , Helwig EB . 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London: Springer, 2012: 818\u201356.","DOI":"10.1007\/978-1-4614-0971-7"},{"key":"2025082803554777000_15.9.e250343.7","doi-asserted-by":"crossref","first-page":"1053","DOI":"10.3171\/2010.1.JNS091031","article-title":"Lateral sellar angiolipoma: a tumor illustrative of the extradural compartment of the neural axis","volume":"113","author":"Fran\u00e7ois","year":"2010","journal-title":"J Neurosurg"},{"key":"2025082803554777000_15.9.e250343.8","doi-asserted-by":"crossref","first-page":"605","DOI":"10.1016\/0002-9394(85)90691-9","article-title":"Spindle cell lipoma of the orbit","volume":"100","author":"Bartley","year":"1985","journal-title":"Am J Ophthalmol"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2022-250343","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T10:55:56Z","timestamp":1756378556000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2022-250343"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,9]]},"references-count":8,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2022,9,30]]},"published-print":{"date-parts":[[2022,9]]}},"alternative-id":["10.1136\/bcr-2022-250343"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2022-250343","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,9]]}}}