{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T09:02:21Z","timestamp":1792659741513,"version":"4.5.0"},"reference-count":5,"publisher":"Cambridge University Press (CUP)","issue":"12","license":[{"start":{"date-parts":[[2008,2,19]],"date-time":"2008-02-19T00:00:00Z","timestamp":1203379200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Laryngol. Otol."],"published-print":{"date-parts":[[2008,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec id=\"S0022215108001801_sec1\"><jats:title>Objective:<\/jats:title><jats:p>To report the safe management and treatment of a catecholamine-secreting tympanicum glomus tumour.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215108001801_sec2\"><jats:title>Case report:<\/jats:title><jats:p>A 73-year-old women presented with a catecholamine-producing glomus tympanicum tumour, complaining of hearing impairment and left ear pain. Physical examination revealed a red, pulsating swelling in the left tympanic membrane. Computed tomography demonstrated a soft tissue mass filling the entire middle-ear cavity and a partial osteolytic lesion in the internal carotid artery. Angiographic examination revealed a densely contrasting tumour with feeding vessels from the ascending pharyngeal artery. Concentrations of serum noradrenalin and urine vanillylmandelic acid (VMA) were high. The tumour was completely resected using a potassium titanyl phosphate laser, the feeding vessels having been embolised the previous day. Concentrations of serum noradrenalin and urine VMA normalised following the operation.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215108001801_sec3\"><jats:title>Conclusion:<\/jats:title><jats:p>Pre-operative embolisation is useful in the treatment of catecholamine-secreting tympanicum glomus tumours, not only for preventing a hypertensive crisis but also for reducing bleeding. The potassium titanyl phosphate laser is useful for complete resection of the tumour.<\/jats:p><\/jats:sec>","DOI":"10.1017\/s0022215108001801","type":"journal-article","created":{"date-parts":[[2008,2,19]],"date-time":"2008-02-19T05:57:26Z","timestamp":1203400646000},"page":"1377-1380","source":"Crossref","is-referenced-by-count":9,"title":["Management of a catecholamine-secreting tympanicum glomus tumour: case report"],"prefix":"10.1017","volume":"122","author":[{"given":"H","family":"Kouzaki","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J","family":"Fukui","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T","family":"Shimizu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2008,2,19]]},"reference":[{"key":"S0022215108001801_ref2","doi-asserted-by":"publisher","DOI":"10.1288\/00005537-198408000-00002"},{"key":"S0022215108001801_ref1","first-page":"28","article-title":"A hitherto unrecognized structure; the glomus jugularis in man","volume":"79","author":"Guild","year":"1941","journal-title":"Anat Rec"},{"key":"S0022215108001801_ref3","doi-asserted-by":"publisher","DOI":"10.1177\/000348948209100502"},{"key":"S0022215108001801_ref4","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1969.31.1.0094"},{"key":"S0022215108001801_ref5","doi-asserted-by":"publisher","DOI":"10.1002\/hed.2880120405"}],"container-title":["The Journal of Laryngology &amp; Otology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022215108001801","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,30]],"date-time":"2019-04-30T17:52:59Z","timestamp":1556646779000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022215108001801\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,2,19]]},"references-count":5,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2008,12]]}},"alternative-id":["S0022215108001801"],"URL":"https:\/\/doi.org\/10.1017\/s0022215108001801","relation":{},"ISSN":["0022-2151","1748-5460"],"issn-type":[{"value":"0022-2151","type":"print"},{"value":"1748-5460","type":"electronic"}],"subject":[],"published":{"date-parts":[[2008,2,19]]}}}