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Objective The purpose of this study was to analyze facial soft tissue thickness and cranial skeletal transverse widths in adolescent subjects with different body mass index (BMI) percentiles. Methods The 80 subjects were divided into three groups according to BMI percentile: normal-weight, overweight, and obese adolescent subjects. Facial soft tissue linear and cranial skeletal transversal width measurements were performed on lateral and postero-anterior cephalometric radiographs. Results Glabella, nasion, pogonion, and gnathion soft tissue thicknesses were significantly different among normal-weight, overweight, and obese subjects (p < 0.05). However, other facial soft tissue thickness parameters were not statistically significantly different among the groups (p > 0.05). Moreover, there were no significant differences in cranial skeletal transversal widths among groups (p > 0.05). Conclusion Nasion soft tissue thickness was thicker in overweight subjects; whereas, glabella, pogonion and gnathion soft tissue thickness was thicker in obese subjects. All measured cranial skeletal widths were similar in normal-weight, overweight, and obese subjects.

Objectives Image of electroconvulsive therapy (ECT) in TV shows and movies have been studied before. However, there is no study about image of ECT on YouTube as one of the most commonly used social media platforms for disseminating health information. Our study aims to study the image of ECT in YouTube videos. Methods Key word “Electroconvulsive therapy and ECT” were used to search on Youtube.com and only videos over 50,000 view counts and in English were selected. Above videos were reviewed by an ECT physician and were classified into neutral, negative, and positive groups based on the image of ECT. Results There were 41 YouTube videos selected based on the criteria as stated above, among which 14 were unrelated with ECT treatment, 8 were neutral, 9 were positive, and 10 were reflecting negative image about ECT. There was no significant difference among view counts of the positive, negative and neutral videos (χ2 = 2.746, P = 0.253). Furthermore, the most viewed 3 videos showed negative image of ECT. Additionally, only 6 videos showed the modified ECT and one showed both modified and nonmodified ECT. Conclusions This is the first study conducted on image of ECT in YouTube videos. We found the stigma against ECT may persist in digital video platforms, such as YouTube.