Outcomes of temporomandibular joint disorders treatment after a survey in the population of Uttarakhand, Part I: An epidemiological study.

AIM: To observe the prevalence of signs and symptoms of Temporomandibular joint disorders in patients visiting outpatient department, AIIMS Rishikesh. METHOD AND MATERIAL: The survey was conducted in a total of 960 patients, who visited outpatient Department (OPD), dept of Dentistry, AIIMS Rishikesh and were asked to fill a questionnaire based on Fonseca questionnaire for TMD in accordance to the inclusion and exclusion criteria. RESULTS: Out of 960 patients, 449 had no TMD, 322 patients had mild TMD, 123 moderate and severe TMD was seen in 54 patients. Also, male dominance for TMD was seen in all the groups. There was no age predilection; however most of the patients with severe TMD fell between 16 and 60 years of age. CONCLUSION: TMD is a common problem occurring in all age groups, there was a male dominance seen in the epidemiological study.

Incidence and Prevalence of Head and Neck Pathological Spectrum in a Pediatric Population.

AIM: The aim of this study is to determine the frequency of pediatric pathologies and their distribution according to age, gender, site and types of lesions reported over a period of 2004 - 2019 in two prominent Dental Colleges at Western UP, India. MATERIAL AND METHODS: All the cases of pediatric pathology were retrospectively analyzed and reviewed that reported in the Department of Oral And Maxillofacial Surgery of 2 prominent dental colleges of Western UP, India. All consecutive patients (< 18 years), between 2004 to 2019, histologically diagnosed as having an intraosseous tumor or tumor-like lesions and cystic lesion, vascular lesions, patients with space infections and hardware infection formed the study population. Patients fulfilling the inclusion criteria were only considered for further study. The study was granted an exemption by the institutes. The entire study material was analyzed and grouped into prominent categories for logical conclusions: The accumulated data was grouped, entered, and analyzed. RESULTS: One hundred two cases fulfilled the criteria. Gender distribution was equal, with mandible predominance and a predominance of non-odontogenic lesions. There were 4 malignant and 57 benign conditions. There were 23 lesions in the anterior jaw and 38 lesions were present in the posterior jaw. CONCLUSION: The pattern of pediatric pathology presentation from this part of India has been documented. In this study, the pediatric jaw tumors are less common compared to those in adult jaw tumors with non-odontogenic tumors being more common.