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Introduction Adenoid tissue is part of the first line of immunity of the upper aero-digestive tract. It is located in the postero-superior wall of the nasopharynx behind the choana. Adenoid hypertrophy, a common childhood disorder, significantly contributes to the pathogenesis of otitis media with effusion (OME), which is the leading cause of hearing impairment in young children. This condition can result in delayed speech, poor academic performance, and language development issues. Assessing the size of the adenoids and their correlation with OME is crucial, as undiagnosed cases can lead to complications such as atelectasis of the tympanic membrane and cholesteatoma. Clinical examination of the nose alone is often insufficient, and children do not cooperate for nasal endoscopy. Therefore, a lateral radiograph of the skull is considered the most reliable method for assessing the adenoid size. The size of the adenoids can affect Eustachian tube patency, which is reflected in the results of impedance audiometry. This study aimed to correlate the size of adenoids with impedance audiometry findings. Methods This cross-sectional observational study was conducted in the Department of Otorhinolaryngology of a tertiary care hospital from October 1, 2022, to March 31, 2024. A sample size of 50 patients was taken for the study. The inclusion criterion of selection of the patients included patients aged 3 to 15 years, who suffered from recurrent attacks of upper respiratory tract infections, particularly those with adenoid facies confirmed by X-ray with a non-perforated tympanic membrane. Exclusion criteria encompassed patients below 3 or above 15 years, and those with acute or chronic suppurative otitis media, craniofacial anomalies, or nasal pathologies like polyps. Adenoids were graded using X-ray imaging of the nasopharynx, and correlations between the adenoid size and impedance audiometry findings, such as middle ear pressure and compliance, were analyzed. Results The study assessed the relationship between the adenoid size and impedance audiometry findings, focusing on middle ear pressure and compliance, as well as the occurrence of OME. The results indicated a significant decline in middle ear pressure with increasing adenoid grades. Specifically, adenoid grade 1 had an average pressure of -3.50 daPa, while grade 4 had the lowest average pressure at -119.72 daPa. This trend was statistically significant with a p-value of 0.00042. Similarly, compliance values also decreased with higher adenoid grades. Grade 1 had an average compliance of 0.64 ml, whereas grade 4 had the lowest average compliance at 0.28 ml. This relationship was statistically significant, as indicated by a p-value of 0.0048. Additionally, the analysis showed that a significant majority of patients with enlarged adenoids also presented with OME, highlighting a strong association between adenoid hypertrophy and this condition. Conclusion The study concluded that larger adenoids were associated with lower middle ear pressure and reduced compliance. Additionally, a significant majority of patients with enlarged adenoids also had OME. This underscores the importance of evaluating adenoid hypertrophy in the context of OME due to its potential impact on childhood hearing and development.
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BACKGROUND: Saliva provides a primary defense mechanism against several infectious diseases through its numerous immunological and non-immunological factors. Alteration in the composition of saliva often compromises its defense mechanisms, predisposing the oral cavity to disease entities. HIV patients under antiretroviral therapy (ART) have shown to exhibit altered salivary composition. These changes are postulated to be a result of the effect of ART on the salivary protein and electrolytes levels. OBJECTIVES: The present study aims to assess the potential difference in the salivary total protein and electrolyte levels in HIV patients with and without ART. METHODS: Patients were divided into 3 groups- Group A (HIV-1 positive patient under ART for at least 6 months)-66, Group B (HIV-1 positive patient not started on ART)-66, Group C (HIV negative patients)-66. Saliva samples were collected and evaluated for total salivary protein and electrolyte levels in all the 3 groups. RESULTS: There was a statistically significant difference in the salivary protein (p = 0.000) and electrolyte (Sodium, p = 0.000; Potassium, p = 0.039; chlorine, p = 0.027; ionized calcium, p = 0.002) levels among the three groups. CONCLUSION: HIV positive individuals with and without ART have alteration in the salivary composition. Some of these alterations (total protein and iCa levels) are due to the HIV infection, while others (Na, K, Cl) could be due to ART or a combined effect of both. Salivary changes in HIV positive individuals could predispose them to oral diseases. Thus, regular oral examination and prophylactic regimen must be formulated to maintain their oral hygiene and quality of life.
