The Evaluation of Anthropometric Measurements of Young Polish Women's Faces.

Face proportions are under constant evaluation during prosthetic or surgical diagnostics and treatment. The aim was to evaluate the proportions of the faces of young Polish women as compared with other ethnic groups. MATERIALS AND METHODS: The evaluation included 60 photographs of the faces of women, average age 17.9 years. En face images were made with the camera lens situated at the same distance from the photographed subjects. Using Adobe Photoshop software, midsaggital and even anthropometric points were determined in the photographs and then the distance between these points was measured. Four relationships between vertical measurements, 3 between horizontal measurements, and 4 proportions between vertical and horizontal measurements were calculated. The results were evaluated in comparison with the golden ratio (1.618) and the measurements performed for native Americans and Latin American beauty contests winners described in the relevant literature. RESULTS: The result for the average vertical face proportion value of the examined women was close to the golden ratio (GR) and amounted to 1.592 for the proportions between nasion-stomion and stomion-gnation (98% of GR) and 1.372 for nasion-subnasale and subnasale-gnation (85% of GR).Average measurement results for young Polish women's faces were not statistically significantly different for 6 out of 11 relationships under evaluation as compared with the population of native American females and only 2 face proportions were the same as for beauty contests winners from Latin America. CONCLUSION: Face proportions of young Polish women were different from those of the females living in the American continent.

The Prevalence of TMD in Polish Young Adults.

PURPOSE: The prevalence of temporomandibular disorders (TMD) in the general Polish population has not yet been thoroughly investigated. The aim of this study was to determine how frequently Polish young adults demonstrated the signs and symptoms of TMD, and how often they were aware of these. MATERIALS AND METHODS: The study involved 260 volunteers of approximately 18 years of age (and with an F:M ratio of 2.8), who had completed the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) questionnaire in its internationally accepted Polish version. The volunteers were students from three randomly selected high schools in Kraków, Poland. Following the clinical examinations, all participants received none or one or more of the RDC/TMD axis I diagnoses on one or both sides: muscle disorders (group I), disk displacements (group II), arthralgia, osteoarthritis, and osteoarthrosis (group III). Classification on RDC/TMD axis II involved pain-related impairment (Graded Chronic Pain Severity, from 0: no TMD pain in the prior 6 months, to IV: high disability-severely limiting), depression, and somatization levels (normal, moderate, severe). RESULTS: On the RDC/TMD axis I, 69 (26.5%) of the participants received one or more of the possible diagnoses. Awareness of TMD was present in 20 (7.7%) people from that group, in the form of self-complaints. The difference between females and males was statistically significant (p  = 0.0013). On the RDC/TMD axis II assessment, a diagnosis of pain, depression, or somatization was given in 38 (14.6%) cases from that group. CONCLUSION: Muscle disorders were most frequently diagnosed in the group of Polish young adults, and the prevalence of the disease did not differ across similar groups of young people.