Odontogenic myxomas (OMs) are benign mesenchymal locally aggressive neoplasms of the jaw bone. Although OMs predominantly involve the mandible, maxillary tumors are usually more aggressive than mandibular tumors. The present study describes the case of a 37-year-old male with a large odontogenic myxoma of the bilateral maxillae, which caused a defect in the right skull base bone. The tumor was ...

OBJECTIVE The purpose of this study is to elicit the amount of safety margin necessary around the ameloblastic lesion in view of preventing further recurrence. MATERIALS AND METHODS The study consisted of 25 cases of mandibular ameloblastoma. Diagnosis was based on clinical and radiological analysis and confirmed by histopathological report. An incisional biopsy was done preoperatively to con...

Physical disfigurement and functional impairments associated with facial trauma are a challenge to a prosthodontist, because even novel sophisticated surgical reconstructive techniques fail to provide adequate support for dental resection prosthesis. Therefore, different endosseous implants are often used as prosthesis-supporting elements. Manufacturers of dental implants have recently presente...

Ameloblastoma is a true neoplasm of odontogenic epithelial origin. Surgical resection of the ameloblastoma is well-documented and an accepted treatment modality. Vertical distraction of the alveolar process is an efficient method for augmentation. This method of providing additional bone and soft tissue for implant placement is becoming more common. This clinical report describes the use of dis...

chronic granulomatous disease is an infrequent primary immunodeficiency characterized by defective intracellular killing of ingested microorganisms thereby making patients highly susceptible to recurrent lite threatening bacterial and fungal infections. in this study, we review the medical course of an 8 yr old girl with ar-cgd. she suffered from recurrent dermal and deep abscesses, retractable...

Benign or malignant tumor is one of the frequent causes resection mandible. The extent and location decides mode treatment neoplastic lesion. Surgical removal oral neoplasm leads to an extensive mandible along with associated structures. Objective: This case report describes use palatal ramp prosthesis guide during movements restore a stable occlusal relationship additional acrylic buccal pad a...

OBJECTIVES/HYPOTHESIS Transoral Robotic Surgery (TORS) has revolutionized the surgical treatment of malignant lesions of the oropharyngeal region. Recent studies have shown that this approach is a very safe procedure and can provide favorable clinical and functional outcomes with respect to traditional approaches. However, a small minority of patients who present with lesions amenable to TORS r...

BACKGROUND In the head and neck region, osteosarcoma is the most common primary malignant bone tumor, representing 23% of total head and neck malignancies. Osteosarcomas of the jaws are nevertheless rare lesions, representing only 2 to 10% of all osteosarcomas. This report reviews a single-center histopathology experience with craniofacial osteosarcomas, and reports the management of unusually ...

Craniomaxillofacial surgery is difficult due to the complexity of the regional anatomy. Computerassisted surgery is a promising tool aiming to improve the safety and precision of such surgery. A computer-assisted surgical navigation approach for reconstruction of mandibular defects using a patient-specific titanium mesh tray and particulate cancellous bone and marrow (PCBM) harvested from bilat...

Objective: This study was done to evaluate the changes in vascularised free fibula graft for mandible reconstruction with respect to height of fibula graft and bony union at the ends of graft and osteotomy sites. Methods: A follow up study was conduted with 5 cases of mandibular resection due to aggressive benign tumor and reconstruction with vascularised free fibula flap. Changes in bone heigh...