{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,14]],"date-time":"2026-01-14T23:29:52Z","timestamp":1768433392879,"version":"3.49.0"},"reference-count":7,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"12","license":[{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2013,9,9]],"date-time":"2013-09-09T00:00:00Z","timestamp":1378684800000},"content-version":"vor","delay-in-days":251,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/3.0\/"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2013,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>INTRODUCTION:<\/jats:title>\n                    <jats:p>Osteoma is a benign slow growing bone tumor with a prevalence of 3% of all benign paranasal sinuses tumors, with a peak incidence between the fourth and sixth decades, mostly involving frontal sinuses.1<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>PRESENTATION OF CASE:<\/jats:title>\n                    <jats:p>We present a case of a large right ethmoidal sinus osteoma in a 12-year-old boy, complaining of frontal headaches and excessive lacrimation of the right eye. CT scan showed a very large tumor in the right anterior ethmoidal sinus (30 mm \u00d7 25 mm \u00d7 15 mm).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>DISCUSSION:<\/jats:title>\n                    <jats:p>Large osteomas of the paranasal sinuses are usually resected by external approaches. However, the minimally invasive endonasal approach, which minimizes external facial scarring, is challenging for such large lesions in pediatrics. In the presented case, the osteoma was successfully resected exclusively by endoscopy-guided endonasal approach assisted by neuronavigation, with no peri or postoperative complications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>CONCLUSION:<\/jats:title>\n                    <jats:p>An endoscopic approach assisted with neuronavigation may be a minimally invasive and safe procedure for managing large osteoma of the ethmoidal sinus in pediatrics patients.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1016\/j.ijscr.2013.07.035","type":"journal-article","created":{"date-parts":[[2013,9,9]],"date-time":"2013-09-09T12:16:36Z","timestamp":1378728996000},"page":"1067-1070","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":16,"title":["Endoscopic removal of large orbito-ethmoidal osteoma in pediatric patient"],"prefix":"10.1097","volume":"4","author":[{"given":"Naif","family":"Alotaibi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Julien","family":"Hanss","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Farida","family":"Benoudiba","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Serge","family":"Bobin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Emmanuel","family":"Racy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","reference":[{"key":"R1-4-20260114","doi-asserted-by":"crossref","first-page":"875","DOI":"10.1016\/j.otc.2011.06.008","article-title":"Osteoma of the skull base and sinuses","volume":"44","author":"Christos","year":"2011","journal-title":"Otolaryngol Clin North Am"},{"key":"R2-4-20260114","doi-asserted-by":"crossref","first-page":"585","DOI":"10.1016\/j.otc.2006.01.013","article-title":"Common fibro-osseous lesions of the paranasal sinuses","volume":"39","author":"Eller","year":"2006","journal-title":"Otolaryngol Clin North Am"},{"key":"R3-4-20260114","doi-asserted-by":"crossref","first-page":"750","DOI":"10.1001\/archotol.1950.00700020775012","article-title":"Origin and treatment of osteomas of the paranasal sinuses","volume":"51","author":"Hallberg","year":"1950","journal-title":"Arch Otolaryngol"},{"key":"R4-4-20260114","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1007\/BF00538443","article-title":"Paranasal sinus osteomas: a review of 46 cases","volume":"22","author":"Earwaker","year":"1993","journal-title":"Skeletal Radiol"},{"key":"R5-4-20260114","first-page":"219","article-title":"Osteoma of maxillary sinus: case report","volume":"24","author":"Moretti","year":"2004","journal-title":"Acta Otorhinolaryngol Ital"},{"key":"R6-4-20260114","doi-asserted-by":"crossref","first-page":"397","DOI":"10.1111\/j.1365-2273.1990.tb00490.x","article-title":"Indications for the surgical treatment of osteomas of the frontal and ethmoid sinuses","volume":"15","author":"Savic","year":"1990","journal-title":"Clin Otolaryngol Allied Sci"},{"key":"R7-4-20260114","doi-asserted-by":"crossref","first-page":"523","DOI":"10.1016\/j.ijporl.2012.01.009","article-title":"Endoscopic endonasal multilayer repair of traumatic ethmoidal roof cerebrospinal fluid rhinorrhea in children","volume":"76","author":"Ibrahim","year":"2012","journal-title":"Int J Pediatr Otorhinolaryngol"}],"container-title":["International Journal of Surgery Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2210261213002745?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2210261213002745?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.lww.com\/01612930-201304120-00004","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,14]],"date-time":"2026-01-14T13:20:10Z","timestamp":1768396810000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.lww.com\/01612930-201304120-00004"}},"subtitle":["Case report"],"short-title":[],"issued":{"date-parts":[[2013,1]]},"references-count":7,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2013]]}},"URL":"https:\/\/doi.org\/10.1016\/j.ijscr.2013.07.035","relation":{},"ISSN":["2210-2612"],"issn-type":[{"value":"2210-2612","type":"print"}],"subject":[],"published":{"date-parts":[[2013,1]]}}}