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The detailed ocular history, ophthalmic findings, clinical course and surgical management are discussed.<\/jats:p>","DOI":"10.1136\/bcr-2018-225181","type":"journal-article","created":{"date-parts":[[2018,6,12]],"date-time":"2018-06-12T05:05:22Z","timestamp":1528779922000},"page":"bcr-2018-225181","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":3,"title":["Traumatic corneal perforation with exteriorisation of Ahmed glaucoma valve tube"],"prefix":"10.1136","volume":"2018","author":[{"given":"Suresh","family":"Kumar","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Parul","family":"Ichhpujani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sahil","family":"Thakur","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2426-3900","authenticated-orcid":false,"given":"Rohan Bir","family":"Singh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2018,6,11]]},"reference":[{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.1","doi-asserted-by":"crossref","first-page":"834","DOI":"10.1007\/s12325-017-0503-1","article-title":"A review of the ahmed glaucoma valve implant and comparison with other surgical operations","volume":"34","author":"Riva","year":"2017","journal-title":"Adv Ther"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.2","first-page":"1","article-title":"Grafts in glaucoma surgery: a review of the literature","volume":"6","author":"Thakur","year":"2017","journal-title":"Asia Pac J Ophthalmol"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.3","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.2004.049015"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.4","doi-asserted-by":"crossref","first-page":"1558","DOI":"10.1001\/archopht.119.10.1558","article-title":"Transcorneal tube erosion of an Ahmed valve implant in a child","volume":"119","author":"Al-Torbak","year":"2001","journal-title":"Arch Ophthalmol"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.5","doi-asserted-by":"crossref","first-page":"377","DOI":"10.4103\/0974-9233.71593","article-title":"Transcorneal tube erosion of an ahmed valve implant in an adult","volume":"17","author":"Al-Shahwan","year":"2010","journal-title":"Middle East Afr J Ophthalmol"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.6","first-page":"669","article-title":"Patch graft for corneal perforations","volume":"31","author":"Lavingia","year":"1983","journal-title":"Indian J Ophthalmol"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.7","doi-asserted-by":"publisher","DOI":"10.1038\/eye.2011.313"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.8","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.125.4.460"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.9","doi-asserted-by":"crossref","first-page":"493","DOI":"10.1097\/00061198-200112000-00010","article-title":"Aqueous shunt tube erosion","volume":"10","author":"Heuer","year":"2001","journal-title":"J Glaucoma"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.10","doi-asserted-by":"publisher","DOI":"10.1016\/S0161-6420(01)00598-X"},{"key":"2025042703522681000_2018.jun11_1.bcr-2018-225181.11","doi-asserted-by":"crossref","first-page":"559","DOI":"10.1097\/01.ijg.0000212272.65477.7f","article-title":"Migration of glaucoma drainage device extender into anterior chamber after trauma","volume":"15","author":"Sheets","year":"2006","journal-title":"J Glaucoma"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2018-225181","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T10:52:32Z","timestamp":1745751152000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2018-225181"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,6,11]]},"references-count":11,"alternative-id":["10.1136\/bcr-2018-225181"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2018-225181","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,6,11]]}}}