{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,24]],"date-time":"2026-02-24T23:51:26Z","timestamp":1771977086700,"version":"3.50.1"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Neurol Surg B Skull Base"],"published-print":{"date-parts":[[2020,6]]},"abstract":"<jats:p>\n            Introduction\u2003Olfactory groove meningiomas (OGMs) are often associated with loss of smell following resection. Loss of smell has a measurable impact on quality of life. Smell preservation has been previously described in open approaches for early stage or unilateral OGMs. Evidence of smell preservation in endoscopic approaches is lacking.<\/jats:p><jats:p>\n            Design\u2003A multi-institutional retrospective review was performed on consecutive patients who underwent unilateral endoscopic endonasal resection of OGM. A gross total resection was achieved with preservation of the contralateral olfactory cleft and bulb. Olfactory function was assessed with a six-point olfactory symptom score and the Sniffin' Sticks 12-item smell identification test (SS-12). Contralateral olfactory bulb volume was measured on postoperative magnetic resonance imaging.<\/jats:p><jats:p>\n            Results\u2003Four patients (age 42.0\u2009\u00b1\u20097.5, 75% female) were assessed. Olfactory function was assessed at 21.8\u2009\u00b1\u20095.6 months following surgery. All patients reported some degree of smell preservation (75% described a slight\/mild impairment in smell or better). Olfactory identification was preserved with an SS-12 score of 9\u2009\u00b1\u20091.4 (anosmia defined as \u22646). The olfactory bulb volume was calculated to be 47.4\u2009\u00b1\u200915.9 mm3 (normal &gt;40 mm3).<\/jats:p><jats:p>\n            Conclusion\u2003Smell preservation is possible following unilateral endoscopic endonasal resection of carefully selected OGM.<\/jats:p>","DOI":"10.1055\/s-0039-1688794","type":"journal-article","created":{"date-parts":[[2019,5,29]],"date-time":"2019-05-29T00:03:52Z","timestamp":1559088232000},"page":"263-267","source":"Crossref","is-referenced-by-count":15,"title":["Smell Preservation following Unilateral Endoscopic Transnasal Approach to Resection of Olfactory Groove Meningioma: A Multi-institutional Experience"],"prefix":"10.1055","volume":"81","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6331-1485","authenticated-orcid":false,"given":"Carolyn A.","family":"Orgain","sequence":"additional","affiliation":[{"name":"Rhinology and Skull Base Research Group, Applied Medical Research Centre, University of New South Wales, Sydney, New South Wales, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3475-0718","authenticated-orcid":false,"given":"Edward C.","family":"Kuan","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Raquel","family":"Alvarado","sequence":"additional","affiliation":[{"name":"Rhinology and Skull Base Research Group, Applied Medical Research Centre, University of New South Wales, Sydney, New South Wales, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nithin D.","family":"Adappa","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Benjamin P.","family":"Jonker","sequence":"additional","affiliation":[{"name":"Rhinology and Skull Base Research Group, Applied Medical Research Centre, University of New South Wales, Sydney, New South Wales, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John Y. K.","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, University of Pennsylvania, Philadelphia, Pennsylvania, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"James N.","family":"Palmer","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, United States"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark","family":"Winder","sequence":"additional","affiliation":[{"name":"Rhinology and Skull Base Research Group, Applied Medical Research Centre, University of New South Wales, Sydney, New South Wales, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Richard J.","family":"Harvey","sequence":"additional","affiliation":[{"name":"Rhinology and Skull Base Research Group, Applied Medical Research Centre, University of New South Wales, Sydney, New South Wales, Australia"},{"name":"Department of Otolaryngology-Head & Neck Surgery, Macquarie University, Sydney, New South Wales, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2019,5,28]]},"container-title":["Journal of Neurological Surgery Part B: Skull Base"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0039-1688794.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,5,28]],"date-time":"2020-05-28T00:10:41Z","timestamp":1590624641000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0039-1688794"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,5,28]]},"references-count":0,"journal-issue":{"issue":"03","published-online":{"date-parts":[[2020,5,27]]},"published-print":{"date-parts":[[2020,6]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0039-1688794","relation":{},"ISSN":["2193-6331","2193-634X"],"issn-type":[{"value":"2193-6331","type":"print"},{"value":"2193-634X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,5,28]]}}}