OBJECTIVE To evaluate the effect of butyl-2-cyanoacrylate tissue adhesive in osteotomies and bone grafts, with regard to macroscopic and radiographic characteristics. METHODS Forty-eight rabbits were used, randomly divided into four groups of 12 animals, with observation periods of two, four, eight and 16 weeks. Both thoracic limbs were operated in each animal and two osteotomies were perform...

OBJECTIVES This study sought to elucidate the effect of autogenous tooth bone material by experimenting on minipig's maxillary sinus and performing histological and histomorphometric analyses. MATERIALS AND METHODS Five 18-24 month-old male minipigs were selected, and right maxillary sinuses were grafted with bone graft material made of their respective autogenous teeth extracted eight weeks ...

Objective- To evaluate greater omentum as an autogenous free graft in enhancing bone healing.Design- Prospective descriptive trial.Animals- Ten mongrel adult dogs, 3 to 4 years old and weighing 25.2 to 31 kg, assigned into two equal experimental and control groups (5dogs/group), were used.Procedures- Mid-shaft osteotomy on right radius was followed by a partial omentectomy in all dogs. A 30x30 ...

The aim of this study was to investigate the efficacy of combined debridement, bone graft and articular cavity sealing using synovium in the treatment of metaphyseal osteomyelitis involving the knee joint. Eleven patients with metaphyseal osteomyelitis, which involved femurs in 4 patients and tibiae in 7, were included. The patients received a novel treatment, which combined debridement, bone g...

Bone graft is essential in various orthopaedic procedures. Among the many donor sites for harvesting autologous bone graft, the iliac crest has been the most commonly used. However, for foot and ankle procedures the proximal tibia has gained popularity as an alternative donor site due to its anatomic proximity to the primary surgical site. In this article we evaluated the possible complications...

Anterior cruciate ligament (ACL) reconstruction using four-strand hamstring graft with round-headed, cannulated, interference (RCI) screw fixation requires osteointegration of the tendon graft. This report describes the histology at the bone-tendon junction of two specimens retrieved from patients undergoing revision surgery after traumatic mid-substance ACL graft rupture at 6 and 10 weeks afte...

Dental implant survival requires the presence of peri-implant bone for complete and stable osseointegration. Grafted sinus lift procedures are predictable methods to augment deficient ridges, but may give rise complications, comorbidities, additional costs. Recent evidence showed positive outcomes graft-less technique. However, studies comparing outcome grafted still lacking. This study aims co...

PURPOSE This retrospective study compares the amount of bone resorption around implants between an autogenous tooth bone graft (AutoBT) and a synthetic bone graft after a bone-added crestally approached sinus lift with simultaneous implant placements. METHODS In all, 37 patients participated in this study. Seventeen patients were grouped as group I and underwent an AutoBT-added sinus lift usi...

Abstract: The aim of the present study was to evaluate histologically vertical bone regeneration outcomes after using bovine bone graft material in block and granular forms. The buccal bony plates of the outer mandibles of ten New Zealand rabbits received BioOss® blocks that were immobilized using orthopedic mini-plates and other ten received granular forms that was gently packed and stabilized...

Object: The objective of this study is to analyze the utility of a novel autologous bone graft harvesting and collecting device in spinal fusion surgeries. Methods: 35 patients underwent fusion procedures in the cervical or lumbar spine using the BoneBac Press. Procedures included anterior cervical discectomy with fusion (ACDF), lumbar laminectomy and posterolateral arthrodesis, and transforami...