Objectives: This case will present a radicular cyst and its expansion effect, seen from cone beam CT (CBCT) 3D radiograph. Case Report: A 32-year-old patient complained about discoloration of her upper anterior teeth and swollen gums. Periapical radiograph for preliminary examination revealed a large radiolucent area with well-defined cortical border in periapical 21. In coronal view, the lesion extends to 22 also causes the destruction of the nasal cavity floor and palatal cortical bone. Endodontic, cyst enucleation, and bone graft was performed to the patient. After endodontic treatment, CBCT examination was performed to determine the extent of cyst lesions. Conclusion: Large lesion needs an adequate radiographic technique to examine anatomical structure involvement. In large cysts, CBCT examination is matter to consider.

Objectives: This purpose of this case report is to explain the imaging characteristics of unilocular ameloblastoma in CBCT 3D radiograph. Case Report: A 32-year-old male patient came to the dentist complaining his painful right lower jaw over the past few days. Clinical examination showed extensive swelling in the posterior region of the right mandible to cause asymmetry at the inferior border of the mandibular corpus. Panoramic radiography showed radiolucent area in periapical mesial root of 46 tooth, extending to the right angular mandibular with a clearly demarcated shape, and there was a root resorption of 47 tooth. CBCT 3D examination showed the presence of unilocular radiolucent lesion in a regular shape and a clear borderline, extending to the inferior border of the mandible and causing buccal-lingual cortical perforation accompanied with the resorption of adjacent 47 tooth. Conclusion: CBCT is a supporting radiography that may act as a more accurate diagnostic tool for the diagnosis of unique ameloblastoma lesions.

Objectives: The aim of this study was to obtain the value of mandibular cortical thickness in HIV-infected children and adolescents based on panoramic radiographs. Material and Methods: This descriptive and cross-sectional study was carried out on 43 panoramic radiographs of HIV-infected children and adolescents. The value of mandibular cortical thickness were measured by three indices regarded as mental index (MI), gonial index (GI), and antegonial index (AGI) using a digital calipers directly on the panoramic radiographs which had been taken previously. Results: Among 43 panoramic radiographs, 18 (41,86%) were boys and 25 (58,14%) were girls. Based on age range, there are 30 samples (69,77%) were categorized as children with age range 5-11 years and 13 samples (30,23%) were categorized as adolescents with age range 12-16 years. The lower value of mandibular cortical thickness based on MI, AGI, and AGI was seen in girls compared to boys. The adolescents have a higher value of mandibular cortical thickness compared with the children. Conclusion: There are different values of mandibular cortical thickness in HIV-infected children and adolescents based on sex and age.

Objectives: The aim of this research is to find the clinical features and the predisposing factors of coated tongue among clinical dental students in Faculty of Dentistry Universitas Padjadjaran. Material and Methods: The research is a descriptive type where students with coated tongue were observed and specific scores were given based on Miyazaki classification and Gomez classification to measure the distribution and discoloration of the coating on the tongue. For the predisposing factor, a questionnaire was given out to find out the most influential predisposing factor. Results: In this research, 68 clinical dental students were found with coated tongue. Based on Miyazaki classification, 28 have score 1, 29 have score 2 and 11 have score 3. Based on Gomez classification 63 have score 1 (92.6%), 3 have score 2 (4.4%) and 2 have score 3 (3%). coated tongue occur due to soft diet on 29 students (42.6%), medication intake on four students (5.9%), less water intake on 26 students (38.2%) and less fiber intake on nine students (13.2%). Conclusion: Among all clinical dental students in Faculty of Dentistry Universitas Padjadjaran, most of the sample have scored 2 for Miyazaki classification and score 1 for Gomez classification. For the predisposing factors, coated tongue highly occured due to soft diet followed by less water intake, less fiber intake and medication intake.

Objectives: This report is aimed to present a case about the resembling appearance of supernumerary teeth and odontoma in CBCT radiograph. Case Report: A female patient came to the radiology installation for CBCT examination of the maxillary anterior region. The patient brought a referral from the IKGA section with a diagnosis of tooth impaction 11 accompanied by odontoma. From the results of the CBCT examination, it was clear that radiopaque clearly demarcated with an irregular shape that had an enamel, dentinal structure with incomplete root formation. Conclusion: Odontoma has very similar appearance with supernumerary teeth in CBCT radiograph, understanding the specific characteristics is a need to help in diagnosis.

Objectives: The purpose of this study was to report a case of mandibular cementoblastoma with radiologic approach and describe its characteristics. Case Report: A 32-year-old female came to the Hospital and complained of swelling of the left side of the lower jaw. Clinical examination showed a strong swelling in the buccal region of teeth 44-45, with the same soft tissue color as the surrounding tissue. In the picture cone beam computed tomography appears as a rounded lesion, the internal structure of the radiointermediet with clear and firm boundaries, surrounded by a halo radiolucent. Cementoblastoma radiodiagnosis is established. The patient was referred for surgery. Conclusion: Cementoblastoma was a benign tumor with radiographic characteristics in the form of clearly demarcated radiopaque lesion with radiolucent halo. Some early-stage lesions can show lower density.