RESUMEN
The harms resulted from home injuries are a major factor in child mortality. The current study aims to evaluate the factors associated with the knowledge and performance level of mothers in terms of adopting preventive behaviors to avoid home injuries. The target population of this descriptive - analytical study is all mothers of preschool children suffering from home injuries referring to Imam Hossein and Haft-E-Tir hospitals. Mothers' data were collected using a valid and reliable questionnaire. After dividing the knowledge level and the status of mothers' preventive behaviors into two groups, the relationship between factors was assessed by using Chi-square and multivariate logistic regression and the status of mothers preventive behaviors were studied as well. Finally, 230 mothers [mean age 5.2 +/- 29.4] were studied. 75.0 of them had good awareness, and 56.0% also had a good performance. Mother's absence for at least 8 hours per day [0.12 = OR], increase of the number of preschool children [0.03 = OR] and employed mother [0.01 = OR] are the things that hinder preventive behaviors in home injuries.While the history of home injuries during the past 3 weeks [13.3 = OR], mother's appropriate awareness of preventive behaviors [28.9 = OR] and high-income families [2.4 = OR] lead to the adoption of preventive behaviors by mothers. Awareness is the only modifiable factor and it can be improved by educational interventions. Support of assistance and social welfare agencies for employed mothers can improve the current status of preventive behaviors in home injuries.
RESUMEN
Hydatid disease is caused by the Echinococcus Granulosus. On occasion man is an intermediate host in whom the disease is manifested by the presence of one or more hydatid cysts, usually asymptomatic. In this case it was presented as a pancreatic cyst, and discovered on idtrasonography and CT scan as pseudo cyst and after successfully operation hydatid cyst of pancreas was definite diagnosis
RESUMEN
Sciatic is the thickest nerve of the body with three quarter of an inch. It is forms from L4, L5, S1, S2 and S3 of spinal nerves as a part plexus in pelvis. It leaves the pelvis via great sciatic foramen, and aises in gluteal region in infra piriformis fossa. Then passes between great trochanter and ischial tuberosity and arrives to the posterior surface of thigh. At the level of superior angle of pobliteal fossa, it divides into two common, proneal and tibial branches. Muscular injection in upper lateral part of glutted region is performed within gluteus medius and minimus muscles. The former is carried out with a considerable distance to avoid any harm to sciatic nerve. However this variation that includes two parts of sciatic nerve passes throw the supra and infra piriformis fossa is an important one. The later variation induces proximity between nerve and injection site, particularly in neo natales, furthermore, recognition of such variation helps in identification of piriformin syndrome. This type of variation is regarded as one of the rarest type of variation, and has not between referred to in many anatomical dictionaries