امامی, محمد جعفر
دانشگاه علوم پزشکی شیرازَ
[ 1 ] - بررسی تأثیر مکمل یاری منیزیم بر مارکرهای سرمی ساخت استخوان و ترمیم شکستگی استخوانهای بلند
Introduction: Magnesium is an essential mineral in bone formation. This nutrient incorporates in bone metabolism and enhances bone mineralization. This study was designed to assess the effect of magnesium supplementation on alkaline phosphatase , osteocalcin, and also callus formation in women with long bone fracture. Methods: In this double-blind randomized placebo controlled trial, 32 women ...
[ 2 ] - Respiratory Complications after Early versus Late Stabilization of Femoral Shaft Fracture
Background: Respiratory problems are common after long bone fractures. The objective of the present investigation is to evaluate the effect of early fixation of femoral shaft fracture on the incidence of respiratory problems. Methods: The results of early and late stabilization of femoral shaft fractures were studied in 150 patients. The patients were divided into two groups according to the st...
[ 3 ] - The Effect of Bone Marrow Graft on Bone Healing: A Radiological and Biomechanical Study
Background: There are multiple methods for acceleration of bone healing. Bone marrow has been shown to contain osteoprogenitor cells. Objective: To determine the effect of percutaneous bone marrow injection on bone healing. Methods: 15 mature, 2-kg-weighing white New Zealand rabbits from both sexes were randomized into 3 groups: Group I: Only osteotomy of right radius was performed and a 5 mm b...
[ 4 ] - Ostegogenic Sarcoma with Epithelial Differentiation (Carcinosarcoma): Report of Two Cases
Epitheloid osteosarcoma (carcinosarcoma) of the bone is a rare malignant tumor and only a few cases have been reported in the literature. In this study, we report two cases of osseous carcinosarcoma (epitheloid osteosarcoma) with immunohistochemical studies. The morphological and immunohistochemical data in these two cases support the theory of divergent differentiation of primitive, uncommitt...
[ 5 ] - Effectiveness of Methylene Blue in the Prevention of Stifle Joint Arthrofibrosis in Rabbit Models
Background: One of the major challenges in orthopedic surgery is the prevention of arthrofibrosis, which can besuccessfully alleviated in its early stages. Many studies suggest the administration of methylene blue (MB) as anaccessible and effective agent for the prevention of post-operation adhesions. The purpose of this study was to evaluatethe efficacy of MB in the preventio...