Background: Secretory otitis media (SOM) patients usually complain about tinnitus accompanied with a sensation of hearing loss and ear fullness. Investigation of the association between Sensorineural hearing loss (SNH...Background: Secretory otitis media (SOM) patients usually complain about tinnitus accompanied with a sensation of hearing loss and ear fullness. Investigation of the association between Sensorineural hearing loss (SNHL) and tinnitus has been rarely reported. Methods: The clinical records of 34 patients with unilateral SOM accompanied with tinnitus were reviewed in search of bone conduct (BC) hearing thresholds and Tinnitus Handicap Inventory (THI). All the enrolled patients take audio-gram and THI preoperative and three month’s postoperative between February 2015 and January 2016. Differences between the affected side and the other in BC threshold, preoperatively and postoperatively were calculated. Correlations between BC thresholds’ lose and change of the THI scores’ postoperative data were analyzed. Results: The mean BC thresholds of the SOM ears preoperative were 18.3 ± 10.7 dBHL, which was higher than the other ear (16.6 ± 8.8 dBHL, t = 2.105, p t = 3.510, p t = 6.958, p t = 3.195, p t = 3.057, p Conclusion: SOM could bring about SNHL and tinnitus which reduced post-operatively. In addition, Tinnitus has correlation with bone-conduct hearing thresholds and conductive hearing loss.展开更多
Objective: Clinical symptoms of otitis media with effusion are rarely brought forward to the guardians of young children who the disease is most prevalent in. This often leads to poor scholastic performances and diffi...Objective: Clinical symptoms of otitis media with effusion are rarely brought forward to the guardians of young children who the disease is most prevalent in. This often leads to poor scholastic performances and difficult social interactions. The objective of this study was to identify asymptomatic cases of otitis media with effusion present in individuals with adenoid hypertrophy. Material and Methods: In a cross sectional study advocated in Justice K.S.Hegde Hospital, Karnataka India we evaluated one hundred patients above the age of three from August 2016 to December 2017. Candidates who presented with an adenoid nasopharyngeal ratio of more than 0.5 were selected for the study. Individuals who complained of otological symptoms were not considered for the study. Patients cleared of other pathological otological conditions were underwent audiological evaluation with pure tone audiometry and tympanometry for evaluating the middle ear status and hearing loss. Results: The study showed a total of 36% of patients evaluated presented with asymptomatic otitis media with effusion. In candidates who presented with a bilateral B tympanogram, 40% had significant conductive hearing loss of more than 25dB. Conclusion: An objective test such as impedance audiometry in all patients with adenoid hypertrophy would aid in the diagnosis of fluid in the middle ear, so that timely intervention can be done and possible complications be averted.展开更多
Aimed to test the hypothesis that endolymphatic hydrops in Meniere's disease(MD) may be secondary to otitis media, history of a patient who developed MD as a complication of otitis media was reviewed. The inner ea...Aimed to test the hypothesis that endolymphatic hydrops in Meniere's disease(MD) may be secondary to otitis media, history of a patient who developed MD as a complication of otitis media was reviewed. The inner ear was imaged using a 3.0 Tesla MR system post-intravenous injection of gadolinium-tetraazacyclododecane-tetraacetic acid(Gd-DOTA) in a standard single dosage(0.1 mmol/kg). Both t2-spc-rst-tra-iso(T2-weighted) and heavily T2-weighted 3-dimensional fluid-attenuated inversion recovery magnetic resonance imaging [h T(2)W-3D-FLAIR] sequences were applied. As a result, in the T2-weighted images, the perilymph and endolymph, cerebrospinal fluid surrounding the eighth nerve(N8), and middle ear granulation tissue showed intense signals. In the h T(2)W-3D-FLAIR images, evident enhancement by Gd-DOTA was observed in the middle ear cavity and the perilymphatic compartments of the cochlea. Cochlear endolymphatic hydrops was implicated by the enlarged scala media in the basalturn. In general, the Gd-DOTA uptake in the vestibule was weak, and signs of vestibular endolymphatic hydrops were obvious. The N8 on the diseased side was also significantly enhanced. To conclude, endolymphatic hydrops in MD may be induced by otitis media. Cochlear endolymphatic hydrops in MD secondary to otitis media may not follow the classical pattern.展开更多
文摘Background: Secretory otitis media (SOM) patients usually complain about tinnitus accompanied with a sensation of hearing loss and ear fullness. Investigation of the association between Sensorineural hearing loss (SNHL) and tinnitus has been rarely reported. Methods: The clinical records of 34 patients with unilateral SOM accompanied with tinnitus were reviewed in search of bone conduct (BC) hearing thresholds and Tinnitus Handicap Inventory (THI). All the enrolled patients take audio-gram and THI preoperative and three month’s postoperative between February 2015 and January 2016. Differences between the affected side and the other in BC threshold, preoperatively and postoperatively were calculated. Correlations between BC thresholds’ lose and change of the THI scores’ postoperative data were analyzed. Results: The mean BC thresholds of the SOM ears preoperative were 18.3 ± 10.7 dBHL, which was higher than the other ear (16.6 ± 8.8 dBHL, t = 2.105, p t = 3.510, p t = 6.958, p t = 3.195, p t = 3.057, p Conclusion: SOM could bring about SNHL and tinnitus which reduced post-operatively. In addition, Tinnitus has correlation with bone-conduct hearing thresholds and conductive hearing loss.
文摘Objective: Clinical symptoms of otitis media with effusion are rarely brought forward to the guardians of young children who the disease is most prevalent in. This often leads to poor scholastic performances and difficult social interactions. The objective of this study was to identify asymptomatic cases of otitis media with effusion present in individuals with adenoid hypertrophy. Material and Methods: In a cross sectional study advocated in Justice K.S.Hegde Hospital, Karnataka India we evaluated one hundred patients above the age of three from August 2016 to December 2017. Candidates who presented with an adenoid nasopharyngeal ratio of more than 0.5 were selected for the study. Individuals who complained of otological symptoms were not considered for the study. Patients cleared of other pathological otological conditions were underwent audiological evaluation with pure tone audiometry and tympanometry for evaluating the middle ear status and hearing loss. Results: The study showed a total of 36% of patients evaluated presented with asymptomatic otitis media with effusion. In candidates who presented with a bilateral B tympanogram, 40% had significant conductive hearing loss of more than 25dB. Conclusion: An objective test such as impedance audiometry in all patients with adenoid hypertrophy would aid in the diagnosis of fluid in the middle ear, so that timely intervention can be done and possible complications be averted.
基金Supported by The European Community 7th Framework Programme on Research,NanoV alid(Contract:263147)
文摘Aimed to test the hypothesis that endolymphatic hydrops in Meniere's disease(MD) may be secondary to otitis media, history of a patient who developed MD as a complication of otitis media was reviewed. The inner ear was imaged using a 3.0 Tesla MR system post-intravenous injection of gadolinium-tetraazacyclododecane-tetraacetic acid(Gd-DOTA) in a standard single dosage(0.1 mmol/kg). Both t2-spc-rst-tra-iso(T2-weighted) and heavily T2-weighted 3-dimensional fluid-attenuated inversion recovery magnetic resonance imaging [h T(2)W-3D-FLAIR] sequences were applied. As a result, in the T2-weighted images, the perilymph and endolymph, cerebrospinal fluid surrounding the eighth nerve(N8), and middle ear granulation tissue showed intense signals. In the h T(2)W-3D-FLAIR images, evident enhancement by Gd-DOTA was observed in the middle ear cavity and the perilymphatic compartments of the cochlea. Cochlear endolymphatic hydrops was implicated by the enlarged scala media in the basalturn. In general, the Gd-DOTA uptake in the vestibule was weak, and signs of vestibular endolymphatic hydrops were obvious. The N8 on the diseased side was also significantly enhanced. To conclude, endolymphatic hydrops in MD may be induced by otitis media. Cochlear endolymphatic hydrops in MD secondary to otitis media may not follow the classical pattern.
