RESUMO
According to medical literature, the frontal recess' intricate physical structure resembles an inverted funnel. The anatomical structure is not distant from the frontal ostium. Surgery requires a good understanding of the frontal recess architecture because of the intricate anatomy of this relatively small area. The pathophysiological characteristics of frontal sinusitis and the process of sinus ventilation through the sinus ostium have been linked, according to medical literature. Medical studies show that one of the most important factors affecting the amount of drainage in the frontal sinuses is the size of the frontal sinus ostium. Inflammation brought on by frontal recess cells can frequently affect the airflow in the frontal sinuses. The drainage channel of the frontal sinus is stated as narrowing in the current investigation as an observed phenomenon. The aim of this study was to examine the frontal recess changes and how they might affect the emergence of frontal sinusitis. The classification of frontal recesses according to their various categories was the study's principal finding. The investigation of the causal elements that resulted in the development of frontal sinusitis was the study's secondary goal. In a hospital setting, a cohort of 200 patients with sinonasal disorders underwent a retrospective observational research. Over the course of a year, from July 2021 to June 2022, the study participants had evaluations at a tertiary care center. 200 CT PNS images of individuals who fit certain inclusion and exclusion criteria were examined in this study. Using the chi-square test, the study looked into the relationships between several risk factors, including age, gender, and the type of frontal recess. The presence of frontal sinusitis served as the main outcome indicator. This study included a total of 200 participants with a mean age was 43.38 years (± 10.69). There was 146 (73%) male and 54 (27%) female were in the study. Type I frontal recess in 50 (25%), type II in 82 (41%), type III in 24 (12%) and type IV in 18 (9%) patients. The association of age (P = 0.141) and gender (P = 0.345) with frontal sinusitis was not significant. The statistical association between type of frontal recess and frontal sinusitis was statistically not significant. The association between age and the type of frontal recess was found to be statistically significant by Fischer's exact test with P value of 0.012 (< 0.05), whereas gender was not associated with the type of frontal recess by the same test. It is difficult to overstate the significance of the terms frontal recess, frontal sinusitis, and sinus ostium in this particular medical context. This article was a retrospective observational study that investigates the connection between frontal sinusitis and changes in the frontal recess in patients receiving care at tertiary medical facilities.
RESUMO
Despite the National Occupational Safety and Legislation Act 2020's implementation, reports of workplace accidents are rising in India. Various ear, nose, and throat conditions have been linked to a wide range of physico-chemical variables. Due to a lack of training, inadequate knowledge, a lack of awareness of occupational health and safety risks, or a lack of accessibility to or use of personal protective equipment (PPE), sculptors are frequently exposed to a variety of physical, compound and unplanned risks, chemical, and accidental hazards. The study aimed to assess the various ear, nose and throat manifestations like noise induced hearing loss, occupational rhinitis and non-infectious pharyngitis among the sculptors working in the southern part of Chennai. This observational study was performed in a total of 110 sculptors. Demographic data like age, education, duration of occupation, use of PPE like face mask, ear plug during work hours, whether sculpting is a family occupation or first generation sculptor. A detailed history and thorough ENT examination was performed with pure tone audiometry (PTA), diagnostic nasal endoscopy (DNE) and videolaryngoscopy (VLS). If any problem is detected they will be treated accordingly. Most of them (70%) were in the age group of 21-40 years but 71% of them are sculptors for more than 15 years which infers introduction to the occupation at an early age. The reason for this could be more than 80% of them possessed the heritage of sculpting as their family occupation. Duration of occupation was significantly associated with chronic rhinitis (P value was 0.002) and NIHL (P value was 0.002) whereas education and use of PPE like face mask or ear plugs were not associated with ENT manifestations. This study focuses on the sculptors' working habits, their ignorance of safety precautions, and an assessment of the numerous ENT ailments. These manifestations showed a strong correlation to exposure time. To prevent the issues from becoming more severe, regular medical monitoring is required for early detection and intervention.
RESUMO
Senile deafness and hearing loss in adults over 50 are major public health issues as a result of the population's ageing demographic. Menopausal women tend to develop hearing loss, while no clear link has been found between the two. The purpose of this study was to determine how menopause and diabetes mellitus affects hearing loss. We assessed 158 menopausal women in total. Pure Tone Audiometry and HbA1c levels was measured, along with appropriate clinical history and examination. The association between those levels and hearing was researched by chi-square test. There were 158 study participants. Mean age of the study population was 50.5 (± 2.49) years. Onset and duration of hard of hearing was assessed in 41 patients (25.9%). 33% (N = 53) of the patients had history of Diabetes mellitus, of which 52.8% offered history of the disease for more than or equal to five years. On audiological assessment, 74.1% had no hearing loss (N = 117), 4.4% had unilateral sensorineural hearing loss (N = 7) and 21.5% had bilateral sensorineural hearing loss (N = 34). Statistics show that hearing loss is statistically connected with ageing and poor glycemic management. With chi square values of 9.629 and P value 0.002 found a significant correlation between ageing and hearing loss. Poor glycemic control is significantly associated with hearing loss with a chi-square value of 4.304 and P value 0.038. Poor glycemic control and menopause is found to be strongly associated with sensorineural hearing loss. Further prospective, hormonal studies including larger population is recommended.
