Complications increases when crown height space is excessive and one should be careful of choosing type of fixed prosthesis in case crown height space is over 12 mm. In this condition, tooth seems to be longer, therefore, it is needed to use gingival shade in aesthetically important area for fixed prosthesis. In this case, fixed prosthesis which has inappropriate maintenance and hygiene could hold food, plaque, calculus, thus increase incidence of inflammation and infection. Moreover, it could lead to chronic inflammation and infection and in that case surgical improvement could be necessary. In present case report, gingival inflammation and swelling developed around prosthesis after having made it considering articulation and aesthetic view in patient who had excessive crown height space. Finding out that design of prosthesis is a factor to make it hard to maintain oral hygiene, a temporary prosthesis which has enough interproximal space and proper emergence profile was fabricated. After two months of observation, significant abnormal symptoms are not found and oral reconstruction is performed using fixed prosthesis with zircornia infrastructure and porcelain build-up based on convenient self hygiene design. Through serial treatment, inappropriate soft tissue response is not observed and satisfactory result in functional aspect comes out.
Calculi ; Crowns ; Dental Porcelain ; Humans ; Hygiene ; Incidence ; Inflammation ; Oral Hygiene ; Prostheses and Implants ; Tooth

Background: Emotion recognition is essential to the social adjustment and social interaction of people with intellectual and developmental disabilities (IDDs). Given that music is a medium for expressing and conveying human emotion, we conducted this preliminary study to identify musical passages representing the basic human emotions of happiness, sadness, and anger, with the goal of developing a music-based emotion perception scale for IDDs. Methods: To identify musical passages for emotion perception, 20 certified music therapists evaluated 100 selected musical passages and established 60 pieces that yielded the highest agreement for each emotion category. During the second phase of this study, 300 neurotypical participants rated 60 passages in terms of the perceived type and intensity of emotions expressed. Results: The 60 passages showed high reliability and were statistically classified into three factors: happiness, sadness, and anger. The k-means cluster analysis yielded a cut-off score of 41 for the low emotion perception group (F = 1120.63, P < 0.001). The hierarchical logistic regression analysis revealed that only model 3 (musical passages) was significantly associated with low emotion perception (step χ 2 = 227.8, P < 0.001). Conclusion The selected musical passages demonstrated high reliability and established three factors for identifying perceptions of happiness, sadness, and anger. Neither psychological status nor individual demographic characteristics affected the emotion perception results.

Background: Music is regarded as a beneficial tool for assessing the clinical symptoms and communication skills in individuals with autism spectrum disorder (ASD) or autism. The present study developed a music-based attention test (MAT) for individuals with autism using music parameters and the algorithm of the comprehensive attention test (CAT). Methods: We recruited 51 autistic individuals and 50 neurotypical individuals to participate in the CAT, MAT, and social intelligence tests. The reliability and validity of the MAT were assessed using exploratory factor analysis, concurrent validity, and criterion-related validity. Results: The MAT had sound internal consistency (high Cronbach’s α = 0.948). In addition, the MAT had suitable concurrent validity in the correlation between CAT and MAT, as well as good criterion validity when attention was measured using the MAT and was compared between autistic individuals and neurotypical individuals. Attention evaluated using the MAT was associated with the social quotient in individuals with autism. Conclusions The MAT could be a relevant tool for gauging attention in individuals with ASD.Furthermore, attention determined using the MAT may be correlated with social quotient in autistic individuals. Future studies should consider that using music in the field of attention could improve the social quotient of individuals with autism.

BACKGROUND: Telmisartan, used for the treatment of hypertension, has been shown to function as a partial agonist of peroxime proliferative activated receptor-nu (PPAR-nu). Theoretically, telmisartan which simultaneously blocks the angiotensin II receptor and activates PPAR-nu should be more effective in improving atherosclerotic surrogate markers than angiotensin II receptor blockers alone. Therefore, this pilot study was designed to evaluate and compare the efficacy of telmisartan and valsartan on plasma adiponectin levels and pulse wave velocity as a marker of arterial stiffness in patients with type 2 diabetes. METHODS: Thirty two patients with type 2 diabetes (mean duration 7.6 +/- 5.1 years) taking oral hypoglycemic agents were randomly assigned to receive telmisartan or valsartan for 12 weeks. RESULTS: Telmisartan and valsartan treatment significantly increased circulating adiponectin levels (P = 0.013 and P = 0.013, respectively) and reduced systolic (P = 0.001 and P = 0.002, respectively) and diastolic blood pressure (P = 0.001 and P < 0.001, respectively), and brachial-ankle PWV (P = 0.019 and P = 0.002, respectively), without significant differences between the two treatments. Before and after treatment, the fasting plasma glucose, interleukin-6, homeostasis model of assessment insulin resistance (HOMAIR) levels and lipid profile were unchanged in both treatment groups. CONCLUSION: Contrary to our expectation, telmisartan, even with its partial PPAR-nu activity, is not superior to valsartan in improving plasma adipocytokine levels and arterial stiffness in patients with type 2 diabetes. These data suggest that the partial PPAR-nu activity of telmisartan beyond valsartan may have less significant therapeutic implications than expected in treating patients with type 2 diabetes.
Adiponectin ; Angiotensin Receptor Antagonists ; Benzimidazoles ; Benzoates ; Biomarkers ; Blood Pressure ; Fasting ; Glucose ; Homeostasis ; Humans ; Hypertension ; Hypoglycemic Agents ; Insulin Resistance ; Interleukin-6 ; Pilot Projects ; Plasma ; Pulse Wave Analysis ; Receptors, Angiotensin ; Tetrazoles ; Valine ; Vascular Stiffness ; Valsartan

BACKGROUND: Cellular phones are extremely prevalent in modern society and they enable appropriate feedback mechanisms through real time monitoring and short message services regarding blood glucose levels. We investigated whether cellular phone-based telemedicine support system could improve blood glucose control in type 2 diabetes patients who were in inadequate glycemic control regardless of insulin therapy. METHODS: A randomized, controlled clinical trial was conducted involving 74 type 2 diabetic patients with suboptimal glycemic control (HbA1c levels > 7%) regardless of insulin therapy. The intervention (cellular phone-based telemedicine) group managed their blood glucose using a cellular phone for 3 months, while the control (self monitoring of blood glucose) group managed their blood glucose with a standard glucometer for the same period. RESULTS: Three months later, HbA1c levels were decreased in both groups. However, the decrease in the control group from 8.37% to 8.20% was only 0.20% (P = 0.152) which was not significant. In contrast, the intervention group had a significant reduction of 0.61% from 8.77% to 8.16% (P < 0.001). Moreover, among patients with a baseline > or = 8%, the patients in the intervention group showed a significant reduction of 0.81% from 9.16% to 8.34% (P < 0.001). CONCLUSION: HbA1c levels were significantly decreased in the cellular phone-based telemedicine group compared with the control group after 3 months. This study suggests that cellular phone-based telemedicine is helpful for better glucose control in type 2 diabetes patients who previously were unable to control glucose levels adequately with insulin therapy.
Blood Glucose ; Cellular Phone ; Diabetes Mellitus ; Glucose ; Humans ; Insulin ; Telemedicine

BACKGROUND: To determine the prevalence and the associated factors of microalbuminuria in Korean subjects with newly diagnosed type 2 diabetes mellitus. METHODS: A total of 304 patients with newly diagnosed type 2 diabetes mellitus that visited Anam Hospital, Korea University Medical Center, were studied cross-sectionally for the presence of microalbuminuria and other micro- and macrovascular complications. Microalbuminuria was calculated by the amount of albumin excretion in the urine for 24 hrs (30-299 mg/24hr) or by the albumin creatinine ratio in a spot urine sample (30-299 mg/g creatinine). Subjects were divided into two groups: the normoalbuminuria group and the microalbuminuria group. RESULTS: The prevalence of microalbuminuria, normoalbuminuria and overt proteinuria in patients with newly diagnosed type 2 diabetes mellitus was 17.1%, 80.3% and 2.6%. respectively. Microalbuminuria was significantly correlated with the body mass index (BMI), fasting insulin level, fasting C-peptide level and triglyceride level. The number of metabolic syndrome components was significantly correlated with the amount of microalbuminuria. In patients with microalbuminuria and without retinopathy, the correlation of microalbuminuria and the presence of metabolic syndrome was also significant. CONCLUSIONS: The prevalence of microalbuminuria in 304 Korean patients with newly diagnosed type 2 diabetes mellitus was 17.1%, and microalbuminuria had a correlation with the BMI, fasting insulin level, fasting C-peptide level, HOMA level, triglyceride level and the presence of metabolic syndrome.
Academic Medical Centers ; Body Mass Index ; C-Peptide ; Creatinine ; Diabetes Mellitus ; Diabetes Mellitus, Type 2* ; Fasting ; Humans ; Insulin ; Korea* ; Prevalence* ; Proteinuria ; Triglycerides