ABSTRACT
BACKGROUND: Dental formation is superior to eruption as a method of dental age (DA) assessment. Eruption is only a brief occurrence, whereas formation may be related at different chronologic age levels, thereby providing a precise index for determining DA. The study was designed to determine the nature of inter-relationship between chronologic and DA. MATERIALS AND METHODS: Age estimation depending upon tooth formation was done by Demirjian method and accuracy of Demirjian method was also evaluated. The sample for the study consisted of 197 children of Navi Mumbai. RESULTS: Significant positive correlation was found between chronologic age and DA that is, (r = 0.995), (P < 0.0001) for boys and (r = 0.995), (P < 0.0001) for girls. When age estimation was done by Demirjian method, mean the difference between true age (chronologic age) and assessed (DA) was 2 days for boys and 37 days for girls. Demirjian method showed high accuracy when applied to Navi Mumbai (Maharashtra - India) population. CONCLUSION: Demirjian method showed high accuracy when applied to Navi Mumbai (Maharashtra - India) population.
Subject(s)
Age Determination by Teeth/methods , Radiography, Panoramic , Child , Female , Humans , India , MaleABSTRACT
AIMS: A study was conducted to evaluate the benefits of cyanoacrylate tissue adhesive as an alternative to suturing in management of pediatric lacerations. MATERIALS AND METHODS: A total of 7 patients were evaluated and followed for 3-month. The wound was evaluated on 1(st), 3(rd), and 7(th) postoperative day for swelling, infection, gaping and pain and at 1(st) and 3(rd) postoperative month for scar evaluation. The evaluation was based on different superficial facial wound repairs (i.e., low tension) with an average length <3 cm; and if the surgeon subjectively felt that subcuticular sutures were justified to reduce wound tension, then these were used. Isoamyl 2-cyanoacrylate glue was applied over lacerated wound margins after cleaning the wound and holding together for 15 s by means of tissue holding forceps. STATISTICAL ANALYSIS: Statistical analysis was done using Chi-square test after collection of data. Mean and standard error were estimated from the sample. RESULTS: The mean total time taken for skin closure was 1-2.5 min. There was no wound infection in any of the cases; only one case showed wound dehiscence on 3rd postoperative day. The cosmetic was better as there were no suture marks. CONCLUSION: Isoamyl 2-cyanoacrylate can be considered as excellent "no needle" alternative for closure of selected pediatric lacerations, those that are short, clean and under low tension.
ABSTRACT
BACKGROUND: Ankylosis of the temporomandibular joint (TMJ) is an intracapsular union of the disc-condyle complex to the temporal articular surface that restricts mandibular movements, including the fibrous adhesions or bony fusion between condyle, disc, glenoid fossa, and eminence. It is a serious and disabling condition that may cause problems in mastication, digestion, speech, appearance, and hygiene. CASE REPORT: This report describes a case of a 12-year-old girl with inability to open her mouth, diagnosed with unilateral right bony TMJ ankylosis. The surgical approach consisted of gap arthroplasty with interpositional temporalis muscle flap followed by vigorous physiotherapy. CONCLUSION: The treatment of TMJ ankylosis poses a significant challenge because of technical difficulties and a high incidence of recurrence. Its treatment includes the orthodontist, oral and maxillofacial surgeon, pediatric dentist, and psychologist and physical therapist as part of the healthcare team.
