UNLABELLED: The patient was hospitalized for sudden hearing impairment for one day. PHYSICAL EXAMINATION: the blood pressure was 150/90 mm Hg, the tympanic membranes in both ears were complete and otopiesis. Audiogram showed total deafness in the right ear and slight sensorineural deafness at speech frequency and 80 db for high tone air conduction and 70 db for bone conduction at high frequency in left ear. Tympanogram showed "A" type in both ears and the ipsilateral and contralateral acoustic reflex in both ears were not induced. BAEP showed that the V wave threshold on the right was not induced and it was 50 dbnHL on the left. CT showed a limited low density area in the clivus. MRI showed a space-occupying lesion behind the basilar clivus and ahead of brain stem. Pathological examination showed CK(+), EMA(+), S-100(+) according to immunohistochemistry, which was in accordance with chondroid chordoma. DIAGNOSIS chondroid chordoma of clivus.
Chordoma ; complications ; diagnosis ; Female ; Hearing Loss, Sudden ; diagnosis ; etiology ; Humans ; Middle Aged ; Skull Neoplasms ; complications ; diagnosis

Adolescent ; Adult ; Deafness ; diagnosis ; etiology ; psychology ; Diagnostic Errors ; Female ; Hearing Loss, Sudden ; diagnosis ; Humans ; Male

PURPOSE: The objective of this study was to evaluate the effect of meteorological factors on the onset of idiopathic sudden sensorineural hearing loss (ISSHL). MATERIALS AND METHODS: Meteorological data from 2005 to 2011 were obtained from the web-based "Monthly Weather Reports of the Meteorological Administration" database. Patients with ISSHL who visited our hospital during this same period and presented the precise day on which hearing loss developed were included in this retrospective study. Twelve meteorological factors were analyzed between the days when ISSHL onset was observed as well as the days when ISSHL did not occur. The weather conditions occurring 1-7 days before ISSHL onset were also analyzed to assess any possible delayed effects of meteorological factors on the onset of ISSHL. RESULTS: During the study period, 607 patients were included for the study. Although mean and maximal wind velocities were higher for the days when ISSHL occurred than the days without ISSHL onset, after adjusting the value for multiple comparisons, we cannot find any significant relationship between any of meteorological factors and the onset of ISSHL. However, in analysis of time lag effect of the weather conditions, we found that there was still a significant difference in maximum wind speed on 5 days before ISSHL onset even after applying Bonferroni correction. CONCLUSION: The result of this study suggests that stronger wind speed may be related to the occurrence of ISSHL.
Adult ; Female ; Hearing Loss, Sensorineural/diagnosis/*etiology ; Hearing Loss, Sudden/diagnosis/*etiology ; Humans ; Male ; *Meteorological Concepts ; Middle Aged ; Retrospective Studies ; *Wind

OBJECTIVE: To explore the found ways and first diagnosis age of children with large vestibular aqueduct, and their relations with hearing loss. METHOD: Medical histories of 122 cases of children diagnosed with large vestibular aqueduct by HRCT or MRI had been collected from January 2009 to April 2014 in our hospital children's hearing diagnosis center clinic. Found ways comprise of accepting universal newborn hearing screening (UNHS) group and unaccepting UNHS group. Accepting UNHS children were divided into two ears unpassing group, single ear unpassing group and passing group. The patients in unaccepting UNHS group were divided into not sensitive to sounds, speech stunting, sudden hearing loss, and other group. Analysis the relationship between the found ways and first diagnosis age and their relations with hearing loss. RESULT: There are 84 cases (68.85%) accepting UNHS, the average age of first diagnosis was (17.24 ± 17.08) months; 37 cases (31.15%) are not accepting UNHS. The average age of first diagnosis was (30.92 ± 18.21) months. The average first diagnosis age of accepting UNHS group was more earlier than the unaccepting UNHS group. The difference was statistically signif- icant (P < 0.01). There were 57 cases (67.85%) whose two ears not pass UNHS; 15 cases (17.86%) single ear not pass; namely the referral rate was 85.71%; 12 cases (14.29%) pass the test. The first diagnosis age of passing UNHS group was more later than two ears unpassing group (P < 0.001). In the unaccepting UNHS group, the average first diagnosis age of not sensitive to sounds group (19.69 ± 11.16 months) was more earlier than words dysplasia group (37.13 ± 15.62 months) and sudden hearing loss group (47.40 ± 24.70 months) (P < 0.01). The difference in the degree of hearing loss between accepting UNHS and unaccepting UNHS group had no statistical significance (P > 0.05). In unaccepting UNHS group ,the average first diagnosis age of the mild-to-moderate hearing loss group was later than the very severe hearing loss group (P < 0.01). CONCLUSION Most of large vestibular aqueduct children can be found and receive diagnosis early by UNHS. But part of these patients with late-onset or progressive hearing loss, especially these with mild-to-moderate hearing loss cannot be found early, which should arouse our attention.
Child, Preschool ; Deafness ; Early Diagnosis ; Hearing Loss ; etiology ; Hearing Loss, Sudden ; Hearing Tests ; Humans ; Infant ; Infant, Newborn ; Neonatal Screening ; Vestibular Aqueduct ; abnormalities

OBJECTIVE: To retrospectively analyze the clinical characteristics of the benign paroxysmal positional vertigo (BPPV) secondary to the sudden deafness (SD) and to explore pathogenetic mechanism. METHOD: One hundred and seventy-eight cases of the SD in our department were retrospectively analyzed. They were all treated under the guidance of clinical guidelines. RESULT: (1) In all these patient's with SD, there were 31 cases with BPPV secondary to the SD. There were 26 cases of BPPV of posterior semicircular canal and 5 cases of BPPV of lateral BPPV semicircular canal. All patients with BPPV were diagnosed as the same ears as the SD, including 16 cases on left sides and 15 on right sides. (2) The interval between the onset of SD and BPPV was less than one week in 27 cases, between one week and one month in 3 cases, and between one and three months in 1 case. (3) All patients with BPPV secondary to the SD were cured with Epley maneuver or Barbecue roll maneuver. CONCLUSION The occurrence of BPPV may follow SD, and the major of BPPV secondary to the SD occurs in the posterior semicircular canal. The canalith repositioning is an effective therapy to the secondary BPPV.
Adult ; Aged ; Benign Paroxysmal Positional Vertigo ; Female ; Hearing Loss, Sudden ; complications ; diagnosis ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Vertigo ; diagnosis ; etiology ; Young Adult

OBJECTIVE: To provide the theory basis for clinical diagnosis, treatment and prognosis of sudden deafness patients, we detected the relative factors of degree of tinnitus of the patients with sudden deafness. METHOD: Prospective analysis was used to compare degree of tinnitus with sex, ears, age, degree of hearing lose, hearing curve type and curative effect of tinnitus and sudden deafness. RESULT: Tinnitus was detected in 87.2% in the 70 patients who with sudden deafness, and the most and least degree of tinnitus patients was the degree 3 (32.9%) and the degree 5 and 6 (0). The total effective rate of sudden deafness and tinnitus was 66.2% and 74.3%, respectively. The statistical analysis shown the degree of tinnitus was not related to sex, ears, age, degree of hearing lose, auditory curve type and curative effect of tinnitus and sudden deafness (P > 0.05). CONCLUSION There was a high rate of tinnitus occurrence in sudden deafness patients, and the moderate degree predominated. The curative effect of tinnitus was better than sudden deafness. There was no relationship between the degree of tinnitus and sex, ears, age, degree of hearing lose, auditory curve type and curative effect of tinnitus and sudden deafness.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Factor Analysis, Statistical ; Female ; Hearing Loss, Sudden ; complications ; diagnosis ; therapy ; Hearing Tests ; Humans ; Male ; Middle Aged ; Prognosis ; Prospective Studies ; Tinnitus ; etiology ; Young Adult