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Fortification with low amounts of folic acid makes a significant difference in folate status in young women: implications for the prevention of neural tube defects
Neural tube defects folic acid fortification
2016/6/1
Mandatory fortification of grain products with folic
acid was introduced recently in the United States, a policy expected
to result in a mean additional intake of 100 mg/d. One way of predicting
th...
Tessier Number 30 Clefts With Congenital Heart Defects
Facial Median Cleft Congenital Heart Defects
2015/10/22
Introduction: Midline cleft of mandible, classified as Tessier 30 clefts is extremely rare, with less than 100 reported cases in the latest studies. Variations in severity and associated malformations...
Risk Factors of Neural Tube Defects in Northern Iran
Neural Tube Defects Ethnicity Body Mass Index Nutritional Sciences
2015/10/13
Background:: Neural tube defects (NTDs) including spina bifida and anencephaly are the second most common birth defects with 2.8 per 1000 births in northern Iran.
One-Stage Repair and Reconstruction of Craniomaxillofacial Bone Defects
Craniomaxillofacial Bone Defects Repair and Reconstruction
2013/1/30
Objective: Severe craniomaxillofacial injuries and craniomaxillofacial tumors can lead to craniomaxillofacial bone defects and deformities. Seriously affect the patients’ appearance and quality of lif...
Aged rat heart: Modulation of age-related respiratory defects decreases ischemic-reflow injury
Mitochondria Cytochrome Oxidase Complex III Myocardial Infarction Aging
2013/1/29
Myocardial injury increases in the elderly heart during ischemia and reperfusion. Mitochondria, the key targets and sources of injury during ischemia and reperfusion, sustain ischemic damage to the el...
Genes that control heartbeat could shed light on heart defects
Genes heartbeat heart defects
2011/1/5
An international study involving researchers at the Medical Research Council (MRC) Human Genetics Unit has found several areas of the human genome responsible for controlling the rhythm of heartbeats....
Treatment of Periodontal Defects with Enamel Matrix Derivative: Clinical Evaluation at Early Healing Stages
Periodontal regeneration Periodontitis
2010/12/1
The aim of this retrospective clinical study was to evaluate the treatment of intrabony periodontal defects with enamel matrix derivative (EMD) during the early stages of healing. Sixteen patients age...
A Survey on the Accuracy of Radiovisiography in the Assessment of Interproximal Intrabony Defects
Direct digital radiography (RVG) Intrabony defect Periodontal disease
2010/1/4
Statement of problem: Digital measurement of RVG may improve diagnostic interpretation of radiographs in terms of accuracy, although it has been shown that validity of linear measurements of interprox...
Repair of cranial bone defects using endochondral bone matrix gelatin in rat
Endochondral bone matrix gelatin (Ec BMG) Bone induction New bone formation Parietal
2009/12/24
Bone matrix gelatin (BMG) has been used for bone induction intramuscularly and subcutaneously by many investigators since 1965. More recently, some of the researchers have used BMG particles for bone ...
RESIDUAL DEFECTS AFTER SURGICAL REPAIR OF VENTRICULAR SEPTAL DEFECTS IN CHILDREN:INCIDENCE,RISK FACTORS AND FOLLOW-UP
Ventricular septal defect echocardiography children congenital heart diseases corrective surgery
2009/12/14
Residual ventricular septal defects (VSD) are major complications after cardiac surgery. We studied the incidence of this complication, risk factors for its occurrence and short-term follow-up in 179 ...
Evaluation of Three Bone Substitute Materials in the Treatment of Experimentally Induced Defects in Rabbit Calvaria
Bone regeneration Bio-Oss Biostite
2009/12/9
Objective:
The aim of present study was to evaluate the quality, density and thickness of newly formed bone in experimental defects treated with Combi-Pack®, Bio-Oss® and Biostite®.
Mat...
Clinical comparison of Bio-Oss plus 10% collagen with a bioabsorbable collagen barrier or coronally advanced flap in treatment of mandibular molars class II furcation defects
Guided tissue regeneration Furcation defect Membranes Collagen Coronally advanced flap
2009/12/7
Background and Aim: Furcation defects are one of the most challenging problems in periodontal therapy. Regenerative treatment significantly improves the prognosis of the involved teeth. The aim of thi...
Device Occlusion versus Surgery for Closure of Congenital Heart Defects: Cost Issues in Iran
Cost Patent ductus arteriosus Atrial septal defect Ventricular septal defect
2009/12/7
Background: Closure of patent ductus arteriosus (PDA), ventricular septal defect (VSD) and atrial septal defect (ASD) can be done surgically or by device. This study was designed to compare the total ...
The relationship between radiographic and clinical parameters in periodontal maintenance in class II furcation defects
Periodontitis Bone Radiography Diagnosis Furcation defects
2009/10/20
The goal of the present study was to investigate the relationship between probing and radiographic parameters, and the reliability of repeated longitudinal periodontal probing measurements for early d...
Selective COX-2 inhibitor reduces bone healing in bone defects
Anti-inflammatory agents,non-steroidal Cyclooxygenase inhibitors Wound healing Rats
2009/10/20
Anti-inflammatory agents have been reported to regulate bone healing. The aim of this study was to investigate the effect of a selective cyclooxygenase-2 inhibitor (meloxicam) on bone healing in calva...