Effects of the chorda tympani damage on submandibular glands: scintigraphic changes

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dc.authoridMiman, Murat Cem/0000-0002-2139-9239
dc.authoridOZTURAN, ORHAN/0000-0002-6129-8627
dc.authorwosidMiman, Murat Cem/AAZ-4873-2020
dc.authorwosidOZTURAN, ORHAN/E-9610-2012
dc.authorwosidOZTURAN, ORHAN/B-4984-2015
dc.contributor.authorYagmur, C
dc.contributor.authorMiman, MC
dc.contributor.authorKaratas, E
dc.contributor.authorAkarcay, M
dc.contributor.authorErdem, T
dc.contributor.authorOzturan, O
dc.date.accessioned2024-08-04T20:13:45Z
dc.date.available2024-08-04T20:13:45Z
dc.date.issued2004
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe aim of this study is to compare the scintigraphic results of a denervated submandibular gland with the contralateral normal side in patients with unilateral chorda tympani damage. Sixteen patients (11 women and five men with a mean age of 27) with unilateral proven chorda tympani damage during their previous ear surgery were included in the study. The perfusion ratio (PR), concentration ratio (CR) and stimulated excretion ratio (SER) were calculated scintigraphically and the results from the salivary glands on opposite sides were compared. For submandibular glands, the perfusion ratio (PR), concentration ratio (CR) and stimulated excretion ratio (SER) were found to be 0.65 +/- 0.21, 0.70 +/- 0.21, 0.79 +/- 0.37, respectively. All ratios resulted from statistically decreased radioactivity accumulation on the affected side (P<0.05). Chorda tympani damage negatively affects the function of the ipsilateral submandibular glands despite the absence of atrophy. Dynamic salivary gland scintigraphy is a practical and valuable method of disclosing the decreased capacity of perfusion, concentration and secretion function in unilateral neurological deprivation.en_US
dc.identifier.doi10.1258/002221504772784531
dc.identifier.endpage105en_US
dc.identifier.issn0022-2151
dc.identifier.issn1748-5460
dc.identifier.issue2en_US
dc.identifier.pmid14979945en_US
dc.identifier.scopus2-s2.0-1342301496en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage102en_US
dc.identifier.urihttps://doi.org/10.1258/002221504772784531
dc.identifier.urihttps://hdl.handle.net/11616/93801
dc.identifier.volume118en_US
dc.identifier.wosWOS:000220134600004en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherCambridge Univ Pressen_US
dc.relation.ispartofJournal of Laryngology and Otologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectchord tympani nerveen_US
dc.subjectwound and injuriesen_US
dc.subjectsubmandibular glanden_US
dc.subjectradionuclide imagingen_US
dc.titleEffects of the chorda tympani damage on submandibular glands: scintigraphic changesen_US
dc.typeArticleen_US

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