Management of Ranula in a Child by Modified Micro-Marsupialization Technique: A Case Report.

Ranulas pose a challenging situation, both clinically and surgically, because of their location on the floor of the mouth, an area that exhibits tightly-netted vital structures. Several treatments have been proposed, including excision with or without removal of the sublingual gland, marsupialization with or without cauterization of the roof of the lesion, drainage of the lesion, and micro-marsupialization. It has been suggested that a modified micro-marsupialization technique can establish drainage of saliva and formation of new permanent epithelized tracts along the path of sutures, thereby reducing the recurrence. This paper presents a report of a ranula in a 12 year-old child that was successfully managed using a modified micro-marsupialization procedure.

Role of Colors in Pediatric Dental Practices.

OBJECTIVE: This study evaluated the association between colors and emotions in a pediatric dental population. STUDY DESIGN: In this randomized cross-sectional study, 100 children aged 6-12 years were categorized as non-anxious and anxious using Corah's Dental Anxiety Scale-Revised. They were then instructed to color two cartoon faces, one depicting happiness emotion and the other, sadness, with any of six colors provided. Data obtained were statistically analyzed. RESULTS: The mean Corah's Dental Anxiety scores were 11.7 and 4.97 for the anxious and non-anxious children, respectively. Both groups expressed the highest preference for the color yellow for happiness emotion. No significant differences were observed between color choices in either group (p>0.05), except for black which was not chosen by any child for happiness (p<0.005). Children in both groups significantly preferred red for sadness emotion. No significant differences were observed between color choices in the anxious group (p>0.05). In the non-anxious group, yellow assumed significant preference over green (p<0.05). CONCLUSIONS: Yellow was the most-preferred color and black, the least-preferred, for happiness emotion, whereas, for sadness emotion, red and green were the most- and least-preferred colors, respectively. Color preference was not affected by the presence of dental anxiety.