Some Features of the Bone Reaction after Implant Insertion with Rough or Smooth Surface in Experiment
Journal Title: Journal of Advances in Medicine and Medical Research - Year 2016, Vol 14, Issue 2
Abstract
The metal implants with helicoid carving and rough or smooth polished surfaces (3S, Israel) were administrated in tibial proximal condyle of not purebred rabbits. At 2 and 6 months after intervention the bone tissues from implantation places were investigated by method of light microscopy. In all cases the edges of bone tissue had minimal scar changes, and both types of metal articles connected to bone densely. Implants were delimited from red and yellow bone marrow structures by thin layer from different types of connective tissue. Morphological symptoms of an inflammation and merge of macrophages in multinuclear cells weren't detected in one supervision. However the very small metal fragments were observed in tissues near both types of articles in isolated cases. Considerable microscopic differences of bone tissue condition after implantation of rough or polished metal articles weren't found. Also essential distinctions of condition of tissues around implants between in 2 and 6 months were absent after administration of each article type.
Authors and Affiliations
M. S. Toder, A. I. Shevela, A. A. Shevela, P. A. Zheleznyi, A. P. Zheleznaia, I. V. Mayborodin
Evaluation of Blood Banked Fibrin Glue versus Blood Banked Platelet Glue as a Local Hemosatic Agent and a Healing Promoter in Patients with Acute Leukemia Undergoing Tooth Extraction
Aims: The purpose of this study was to compare the effectiveness of blood banked platelet glue and blood banked fibrin glue as a local hemostatic agent after tooth extraction in patients diagnosed with acute leukemia wit...
Measuring Occupational Stress and HRA Axis Dysregulation among Healthy Workers by Salivary Cortisol Levels
Background: Salivary cortisol is a useful biomarker in stress research, as a valid measure for HPA axis activity, whose deregulation is one of the ways that psychosocial risk factors at work, result to the creation of il...
Evaluation of Mean Glandular Dose from Digital Mammography Exams at Qatar and Compared with International Guidelines Levels
The primary objective of this study was to measure the mean glandular dose (MGD) from craniocaudal (CC) and mediolateral oblique (MLO) views from mammography patients in Hamad Medical Corporation (HMC) in the state of Qa...
Correlation of Human Fasting Blood Sugar with Grip Muscle Strength and Reflex Response Time
In humans, one of the major complications of chronic Diabetes Mellitus (DM) is Peripheral Neuropathy. Apparently linked to ischemic Nerve damage, a ravaging puzzle on its pathophysiology, onset prediction, and prognosis...
Glycogen Synthase Kinase-3β Expression and Phosphorylation in Peripheral Blood Mononuclear Cells of Patients with Amyotrophic Lateral Sclerosis
Aims: To quantify total glycogen synthase kinase (GSK)-3β and GSK-3β phosphorylated at serine 9 in the peripheral blood mononuclear cells from Amyotrophic Lateral Sclerosis (ALS) patients and to assess if GSK-3β could be...