Journal of pharmacy & bioallied sciences · 2025
Evaluation of Maxibloc Bone Grafts Biocompatibility and Osteoconductivity: An Animal Study.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Joseph Suja, Jacob Jose, Joseph Angel M, Kuriakose Rene, Mustafa Mohammed Z, Yasodharan Venu, Dathan Pradeep C, Rasheed Nazia
Аннотация
CONTEXT: Alveolar bone resorption poses a significant challenge in rehabilitating edentulous patients. Ridge augmentation materials can stimulate bone growth in deficient areas.
AIM: To evaluate the biocompatibility and osteoconductivity of maxibloc bone grafts in rabbits.
MATERIALS AND METHODS: Maxibloc was packed into bony voids created surgically in the mandible and femur of rabbits, which were sacrificed at the fourth, eighth, and twelfth weeks. Radiography and histopathology evaluations assessed the osteoconductivity; hematology and toxicology evaluations assessed the biocompatibility of maxibloc.
RESULTS: Radiography revealed bone formation and homogenization without osteolysis. Histopathology revealed new bone formation with osteoblasts, fibrous and collagen tissue, cartilage formation, and no foreign body reaction or inflammation. Hematology revealed stable hemoglobin concentration, white blood cell count, eosinophil count, and absence of leucocytosis. Toxicology revealed elevated mortality rates at higher doses, whereas lower doses were safe. Animals exhibited no signs of systemic toxicity or behavioral changes.
CONCLUSIONS: Maxibloc has demonstrated biocompatibility and osteoconductivity, presenting as a promising alloplastic bone graft.
AIM: To evaluate the biocompatibility and osteoconductivity of maxibloc bone grafts in rabbits.
MATERIALS AND METHODS: Maxibloc was packed into bony voids created surgically in the mandible and femur of rabbits, which were sacrificed at the fourth, eighth, and twelfth weeks. Radiography and histopathology evaluations assessed the osteoconductivity; hematology and toxicology evaluations assessed the biocompatibility of maxibloc.
RESULTS: Radiography revealed bone formation and homogenization without osteolysis. Histopathology revealed new bone formation with osteoblasts, fibrous and collagen tissue, cartilage formation, and no foreign body reaction or inflammation. Hematology revealed stable hemoglobin concentration, white blood cell count, eosinophil count, and absence of leucocytosis. Toxicology revealed elevated mortality rates at higher doses, whereas lower doses were safe. Animals exhibited no signs of systemic toxicity or behavioral changes.
CONCLUSIONS: Maxibloc has demonstrated biocompatibility and osteoconductivity, presenting as a promising alloplastic bone graft.