Evaluation of polycaprolactone scaffold for guided bone regeneration in maxillary and mandibular defects: A clinical study.

Objective: This study was carried out to assess bone regeneration following the use of polycaprolactone (PCL) scaffold in maxillary and mandibular osseous defects.

Materials And Methods: This prospective study included ten patients with maxillary or mandibular osseous defects present due to enucleation of periapical cysts or alveolar clefts requiring bone grafting and for lateral ridge augmentation that were treated with PCL scaffold. The patients were assessed clinically for pain, swelling, infection, and graft exposure at 1 week, 3, and 5 month postoperatively and were also evaluated radiographically for bone fill using intraoral periapical and/or panoramic radiographs at 4, 6, and 9 month postoperatively.

Ameloblastic fibroma in a young adult.

Ameloblastic fibroma is a rare mixed odontogenic tumor of the jaw comprising 2.5% of all odontogenic tumors. It is most commonly seen in young adults as a gradually increasing swelling in the jaw.

Superolateral dislocation of the intact mandibular condyle: report of a rare case with a review.

Dislocation of the temporomandibular joint, which represents 3% of all dislocated joints reported in the body, occurs when the mandibular condyle is displaced anteriorly beyond the articular eminence. Although anterior dislocation of the mandibular condyle is well documented in the literature, superior, lateral, and posterior dislocation of the condyle is rare. Only a few reports documenting superolateral dislocation with anterior mandible fractures have been published in the past.

Congenital epulis of the newborn.

Congenital epulis, a benign tumor of the oral cavity, is an extremely rare condition in newborn. It may lead to mechanical obstruction, therefore resulting in respiratory distress and difficulty in feeding. Addressing the problem may need a multidisciplinary team approach at the time of birth.

Anterior maxillary metastasis of gastric adenocarcinoma: A rare case.

Metastatic tumors of the oral cavity are rare, representing about 1% of oral tumors. Seventy percent of all tumors metastatic to the oral and maxillofacial region are adenocarcinomas, most commonly originating from the breast, kidney and lung. Carcinoma of stomach is generally described as one of the "captains of men of death".