A comparative study of nano magnesium oxide versus platelets rich fibrin to repair the induced radial fracture in dogs

Abdulmawjood, Yassir F.; Thanoon, M. G.

doi:10.33899/ijvs.2021.130500.1836

Cited by 6 publications

(6 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Compression and bending strengths can clarify the bone cement mechanical strength 7 that protects the bone from breaking or collapsing as a result of human activity force 8 . The previous research illustrated the effect of adding Titanium Dioxide (TiO 2 ) and Magnesium Oxide (MgO) in improving bone cement mechanical properties 9 , 10 . The advantages of adding TiO 2 particles to bone cement include higher elasticity, lower cytotoxicity, good cytocompatibility with osteoblasts, improved radiopacity, and improved mechanical qualities (compression and bending strengths) 11 , 12 .…”

Section: Introductionmentioning

confidence: 99%

Effect of using nano-particles of magnesium oxide and titanium dioxide to enhance physical and mechanical properties of hip joint bone cement

Gamal,

Mikhail,

Salem

et al. 2024

Sci Rep

View full text Add to dashboard Cite

In this work, the effect of adding Magnesium Oxide (MgO) and Titanium Dioxide (TiO2) nanoparticles to enhance the properties of the bone cement used for hip prosthesis fixation. Related to previous work on enhanced bone cement properties utilizing MgO and TiO2, samples of composite bone cement were made using three different ratios (0.5%:1%, 1.5%:1.5%, and 1%:0.5%) w/w of MgO and TiO2 to determine the optimal enhancement ratio. Hardness, compression, and bending tests were calculated to check the mechanical properties of pure and composite bone cement. The surface structure was studied using Fourier transform infrared spectroscopy (FTIR) and Field emission scanning electron microscopy (FE-SEM). Setting temperature, porosity, and degradation were calculated for each specimen ratio to check values matched with the standard range of bone cement. The results demonstrate a slight decrease in porosity up to 2.2% and degradation up to 0.17% with NP-containing composites, as well as acceptable variations in FTIR and setting temperature. The compression strength increased by 2.8% and hardness strength increased by 1.89% on adding 0.5%w/w of MgO and 1.5%w/w TiO2 NPs. Bending strength increases by 0.35% on adding 1.5% w/w of MgO and 0.5% w/w TiO2 NPs, however, SEM scan shows remarkable improvement for surface structure.

show abstract

Section: Introductionmentioning

confidence: 99%

Effect of using nano-particles of magnesium oxide and titanium dioxide to enhance physical and mechanical properties of hip joint bone cement

Gamal,

Mikhail,

Salem

et al. 2024

Sci Rep

View full text Add to dashboard Cite

show abstract

“…This study was carried out using a premedication and general anesthesia protocol that included atropine sulfate 1% at a dose of 0.04 mg/Kg B.W. [8], followed by ketamine (10%) and xylazine (2%) at a dose of 15 mg/kg and 5 mg/kg of body weight [9,10], respectively, administered as a mixture intramuscularly. The surgical site was according to the basic traditional principles of surgery.…”

Section: Preparation Of Animals For Surgerymentioning

confidence: 99%

Induction of Irreversible Liver Fibrosis by Laparoscopic Closure of Common Bile Duct in Dogs

Shekho,

Ali,

Alchalabi

2025

Egyptian Journal of Veterinary Sciences

View full text Add to dashboard Cite

HIS study was aimed to assess the laparoscopic ligation of common bile duct using a titanium clip in eighteen healthy adult domestic dogs from both sexes, the age ranged from (24±6) months and weight ranged from (20±5) kg. After ligation of common bile duct, the animals were left for 21 days. All animals were subjected to evaluated progression of hepatic fibrosis by clinical, ultrasonography, radiography and laboratory examination. Clinical results such as severe abdominal pain, anorexia, emaciation, jaundice and paleness mucus membrane were observed. Ultrasonographical examination of the liver revealed dilatation of the gallbladder and common bile duct as well as an increased in thickness and echogenicity of liver texture, while the biochemical parameters at the 21 days of closure the common bile duct revealed significant elevation in liver serum enzymes and total, direct and indirect bilirubin at p≤0.05. In conclusion, the laparoscopic technique of inducing incurable liver fibrosis in dogs by surgical closure of the common bile duct with titanium clips is an unconventional, effective, less complication and straightforward technique to induce fibrosis.

show abstract

“…This study was performed under protocol of premedication and general anesthesia including, Atropine sulphate 1% at a dose 0.04mg/Kg B.W [25], then after around 10 minutes, Ketamine (10%) and xylazine (2%) at a dose of 15mg / kg and 5 mg / kg of body weight respectively was administrated as a mixture intramuscularly [26,27]. Bile duct ligation was surgically performed in adult dogs to induce biliary obstruction [28,29].…”

Section: Induction Of Hepatic Fibrosismentioning

confidence: 99%

Ultrasonographic Evaluation of Liver Tissue after Surgically Induced Bile Duct Ligation in Dogs

Shekho,

Ali,

Al-Iraqi

2024

Egyptian Journal of Veterinary Sciences

View full text Add to dashboard Cite

HE current study used ultrasound to assess the induced hepatic fibrosis by ligation of common bile duct using surgical stainless-steel wire in 18 healthy local adult dogs of both sexes, weighing (20±5) kgs and aged (24±6) months. All animals were subjected to evaluated the progression of hepatic fibrosis by clinical and ultrasound examinations using a transabdominal convex transducer at frequency (5 MHz) to diagnose developing of surgically induced hepatic fibrosis at 0, 7, 14 and 21 days, respectively, after ligation of the common bile duct. Clinical results such as severe abdominal pain, anorexia, emaciation, jaundice and pale of mucus membrane were observed. Ultrasonographical examination of liver revealed dilatation of the gallbladder, common bile duct and portal vein as well as increased in thickness and echogenicity of liver tissue starting from the 7 th day post-ligation till reaching the maximum in the 21 days. There was a significant difference in echogenicity of liver parenchyma between groups during the 0,7,14 and 21 days of the experiment in all dogs p<0.01. In conclusion, the use of ultrasound imaging to diagnose, evaluate and follow-up the diffused liver disease models is feasible and beneficial value to monitor the development of levels and stages of hepatic fibrosis and cirrhosis of individual dogs.

show abstract

A comparative study of nano magnesium oxide versus platelets rich fibrin to repair the induced radial fracture in dogs

Cited by 6 publications

References 0 publications

Effect of using nano-particles of magnesium oxide and titanium dioxide to enhance physical and mechanical properties of hip joint bone cement

Effect of using nano-particles of magnesium oxide and titanium dioxide to enhance physical and mechanical properties of hip joint bone cement

Induction of Irreversible Liver Fibrosis by Laparoscopic Closure of Common Bile Duct in Dogs

Ultrasonographic Evaluation of Liver Tissue after Surgically Induced Bile Duct Ligation in Dogs

Contact Info

Product

Resources

About