subjects And methodsThis study was conducted among 125 infants and children in the outpatient department of our institution for a period of 1-year from September 2013 to August 2014. Neonates with high-risk factors, children with delayed speech and language development and those who did not respond to sound were included for the study. Risk factors considered• Consanguineous marriage of parents • Family history of deafness • Birth asphyxia Aims: To evaluate the hearing threshold and find the incidence of hearing loss in infants and children belonging to high-risk category and analyze the common risk factors. Subjects and Methods: Totally, 125 infants and children belonging to high-risk category were subjected to brainstem evoked response audiometry. Clicks were given at the rate of 11.1 clicks/s. Totally, 2000 responses were averaged. The intensity at which wave V just disappears was established as hearing the threshold. Degree of impairment and risk factors were analyzed. Results: Totally, 44 (35.2%) were found to have sensorineural hearing loss. Totally, 30 children with hearing loss (68%) belonged to age group 1-5 years. Consanguineous marriage was the most commonly associated risk factor. Majority (34) had profound hearing loss. Conclusion: Newborn screening is mandatory to identify hearing loss in the prelinguistic period to reduce the burden of handicap in the community. The need of the hour is health education and genetic counseling to decrease the hereditary hearing loss, as hearing impairment due to perinatal factors has reduced due to recent medical advancements. AbstrActHow to cite this article: Thirunavukarasu R, Balasubramaniam GK, Kalyanasundaram RB, Narendran G, Sridhar S. A study of brainstem evoked response audiometry in high-risk infants and children under 10 years of age. Indian J Otol 2015;21:134-7.
Aim: To assess the hearing status of the study subjects in terms of degree and type of hearing loss, and establish the burden of this disability in the society. Materials and methods: This is a prospective study conducted in patients who attend our OPD. After an otorhinolaryngeal examination, all the patients were subjected to pure tone audiometry using MAICA-MA52 audiometer. Results: Our study comprises 1012 males (64%) and 563 females (36%). Out of this, about 15% have conductive deafness and 42% have sensorineural hearing loss. About 29% suffer from mild hearing loss, 26% moderate and 11% severe hearing loss. The alarming information is that about 5% have total hearing loss of Sudden Sensorineural type (SSNHL). Conclusion: Pure tone audiometry is cost effective and easy to perform. Early diagnosis and timely intervention will reduce the morbidity of deafness in our country. Hence it is necessary to identify and treat sudden sensorineural hearing loss and noise induced hearing loss at an early stage.
Fungal infection usually involves the paranasal sinuses. This is a rare case of fungal mass in concha bullosa. A 19-year-old immunocompetent female patient presented with nasal obstruction. Anterior rhinoscopy revealed enlarged middle turbinate on left side. CT showed heterogenous opacity and enlargement of left middle turbinate. Intraoperatively, middle turbinate was found to be filled with cheesy material which was culture positive for Aspergillus fumigatus.
<p class="abstract"><strong>Background:</strong> Examination of the vestibulo-ocular reflex is still the investigation of choice for evaluating the vestibular function to rule out peripheral causes. Aim and objectives were to compare the electronystagmographic changes of all peripheral forms of vertigo and to highlight its significance in the diagnosis and management of the same.</p><p class="abstract"><strong>Methods:</strong> This is a prospective study done after obtaining ethical committee approval in a total of 100 patients attending the ENT OPD at Sri Muthukumaran Medical College Hospital & Research Institute with chief complaints of vertigo. Patients diagnosed with chronic suppurative otitis media, hypertensive patients, h/o seizures, recent cardiac illness or patients on cardiac investigations, psychotic disorders, documented CNS lesions, cervical spondylitis, h/o recent eye/ ear surgery are excluded from this study. ENG analysis includes occulomotor testing, positional testing and caloric stimulation. Evaluation of gait and balance is done followed by maneuver induced vertigo testing (dix hallpike and fistula test) along with PTA. Statistical analysis was done using independent sample t test and chi square test to check the hypothesis using statistical package for social studies SPSS version 17. </p><p class="abstract"><strong>Results:</strong> The observations of ENG like spontaneous nystagmus and bi-thermal caloric test responses are represented on a claussens butterfly chart and the corresponding bar codes were obtained. The inferences for different forms of vertigo were studied.</p><p class="abstract"><strong>Conclusions:</strong> ENG is now an accepted routine and basic investigation in the management of all patients suffering from equilibrium disorders. Management consists of diagnosing the underlying pathology and treatment of the same.</p>
Aims of the study: 1) To study the distribution of various Sino-nasal diseases in our region; 2) To emphasize the significance of Functional Endoscopic Sinus Surgery. Material and methods: This surgical study was carried out in the Department of Otorhinolaryngology and Head and Neck Surgery, Thanjavur Medical College, Thanjavur. The study period was from 21 st March 2014 to 20 th March 2015 (267 cases). After a preliminary examination, all patients were subjected to Diagnostic Nasal Endoscopy followed by radiological examination. Based on the symptoms and the findings, patients were treated by surgery (mainly FESS), pharmacotherapy, and chemo-radiotherapy. Results: In our study, the majority of cases were deviated nasal septum with sinusitis about 62% (165 cases). The other cases were antrochoanal polyp 8% (21 cases), ethmoidal polyposis 9% (23 cases) and others 21% (51 cases). The age group vulnerable for these diseases is 20-40 years. Males are affected more commonly than females. Conclusion: Majority of the cases were treated by Functional Endoscopic Sinus Surgery. So we have to improve the surgical skills in this field to achieve a good outcome.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.