Background: Several osteotomies are required for orthognathic surgery to reposition the jaws correctly. This study aimed to evaluate whether Kinesiotaping can reduce swelling, pain, and trismus following orthognathic surgery of the facial skull. Materials and methods: The present study consists of two phases. In the split-mouth phase, 16 skeletal class III patients underwent Bimax Orthognathic surgery, and Kinesiological tape (KT) was applied on one half of the face.In the prospective case–control phase, 30 patients were divided into two groups. Kinesio tape was applied on both sides of the face of the Kinesio group, and pressure dressing and ice therapy were used for the second group. The tape was parallel to the lower border of the mandible along its entire length, tangent to the labial commissure area on the studied side. The tape was placed in place for 5 days. Edema was evaluated by measuring the distance from the menton to the lower edge of the tragus. The maximum mouth-opening trismus was evaluated, and the VAS index was used to evaluate pain. Results: There was evidence of swelling reduction after KT; within the same study, differences between the left and right sides as well as for the same side were statistically significant (p < 0.001). As a result of tapping lymphatic Kinesio tape on the affected area, tension was reduced, and lymphatic circulation was restored. Blood and lymph microcirculation was improved, enabling the body to heal itself. Conclusion Kinesio tape reduced swelling after orthognathic surgery in a positive way. As a simple, non-traumatic, economical method, Kinesio taping seems promising.

OBJECTIVES: The emergence of resistant bacteria is being increasingly reported around the world, potentially threatening millions of lives. Amongst resistant bacteria, methicillin-resistant Staphylococcus aureus (MRSA) is the most challenging to treat. This is due to emergent MRSA strains and less effective traditional antibiotic therapies to Staphylococcal infections. The use of bacteriophages (phages) against MRSA is a new, potential alternate therapy. In this study, morphology, genetic and protein structure of lytic phages against MRSA have been analysed. METHODS: Isolation of livestock and sewage bacteriophages were performed using 0.4 μm membrane filters. Plaque assays were used to determine phage quantification by double layer agar method. Pure plaques were then amplified for further characterization. Sulfate-polyacrylamide gel electrophoresis and random amplification of polymorphic DNA were run for protein evaluation, and genotyping respectively. Transmission electron microscope was also used to detect the structure and taxonomic classification of phage visually. RESULTS: Head and tail morphology of bacteriophages against MRSA were identified by transmission electron microscopy and assigned to the Siphoviridae family and the Caudovirales order. CONCLUSION: Bacteriophages are the most abundant microorganism on Earth and coexist with the bacterial population. They can destroy bacterial cells successfully and effectively. They cannot enter mammalian cells which saves the eukaryotic cells from lytic phage activity. In conclusion, phage therapy may have many potential applications in microbiology and human medicine with no side effect on eukaryotic cells.
Agar ; Bacteria ; Bacteriophages ; Caudovirales ; Classification ; DNA ; Electrophoresis ; Eukaryotic Cells ; Head ; Humans ; Livestock ; Membranes ; Methicillin Resistance ; Methicillin-Resistant Staphylococcus aureus ; Methods ; Microscopy, Electron, Scanning Transmission ; Microscopy, Electron, Transmission ; Sewage ; Siphoviridae ; Staphylococcal Infections ; Tail

OBJECTIVETo explore demographic and metabolic factors associated with increased alanine aminotransferase (ALT) activity in non-diabetic non-alcoholic fatty liver disease (NAFLD) patients.

METHODSOverall 372 patients who consecutively attended to Gastroenterology Clinic of Baqiyatallah University of Medical Sciences, Tehran, Iran awere diagnosed as NAFLD entered into analysis. Exclusion criteria were having diabetes mellitus and fasting blood glucose over 126 mg/dL, active hepatitis B virus infection, having hepatitis C virus positive serology, and to be under corticosteroid therapy. ALT levels were considered pathologically high when it was over 30 IU/L for men and over 19 IU/L for women.

RESULTSBivariate analyses using t test and chi-square test showed that patients with pathologically augmented ALT levels had significantly higher NAFLD grades in their ultrasonographic evaluations (P=0.003). Moreover, these patients represented significantly higher homeostatic model assessment levels (P=0.003), levels of serum insulin (P=0.002), fasting blood glucose (P<0.001), and uric acid (P=0.02). The prevalence of insulin resistance was also higher in patients with increased serum ALT concentrations. Multifactorial logistic regression models showed that ultrasonographic grading of NAFLD (P=0.027) and insulin resistance (P=0.013) were the only variables significantly associated with abnormal ALT levels.

CONCLUSIONSThis study shows that the associations of increased ALT serum levels in NAFLD patients are different from what are supposed before. By excluding diabetic patients from our population, we find that increased ALT levels are not associated with dyslipidemias but are independently associated with insulin resistance and NAFLD grading on ultrasonographic evaluations. Further studies are needed to confirm our results.

Adult ; Alanine Transaminase ; metabolism ; Blood Glucose ; Dyslipidemias ; metabolism ; Female ; Humans ; Insulin Resistance ; Male ; Middle Aged ; Non-alcoholic Fatty Liver Disease ; diagnostic imaging ; metabolism ; pathology ; Risk Factors ; Ultrasonography

A case-control study was carried out that involved 203 individuals diagnosed with pulmonary tuberculosis (PTB) and 203 healthy subjects. Genotyping of TLR1 rs5743551 and rs5743618 polymorphisms was done using polymerase chain reaction-restriction fragments length polymorphism assay. We found that TLR1 rs5743551 variant affected the risk of PTB in the codominant (OR=3.28, 95% CI=1.98-5.45, P<0.0001, GA vs. GG; OR=1.86, 95% CI=1.05-3.28, P=0.033, AA vs. GG) and dominant (OR=2.69, 95% CI=1.67-4.34, P<0.0001, GA+AA vs. GG) inheritance models tested. The A allele was associated with a higher risk of PTB than the G allele (OR=1.33, 95% CI=1.01-1.75, P=0.049). The TG genotype of the rs5743618 variant significantly increased the risk of PTB compared to the risk associated with the TT genotype (OR=3.29, 95% CI=1.82-5.97, P<0.0001). The G allele was associated with a higher risk of PTB than the T allele (OR=3.00, 95% CI=1.69-5.31, P=0.0001). Our findings revealed that TLR1 rs5743551 and rs5743618 polymorphisms affected the risk of PTB in an Iranian population sample. Additional studies with larger sample sizes and involving subjects of different ethnicities are required to validate our present findings.
Adult ; Case-Control Studies ; Female ; Humans ; Iran ; epidemiology ; Male ; Middle Aged ; Polymorphism, Genetic ; Risk Factors ; Toll-Like Receptor 1 ; genetics ; Tuberculosis, Pulmonary ; epidemiology ; genetics