بررسی یافته های رادیولوژیک در نوزادان مبتلا به تشنج بر اساس CT اسکن مغزی بدون ماده حاجب در بیمارستان اکباتان همدان در سال 82-1381

The most common neurologic sign in neonatal period is Convulsion ,&nbsp;based on the condition of each neonate with seizure the radiologic survey&nbsp;will carry out. In this study the role of brain- CT scan without contrast was&nbsp;evaluated for neonates with seizures. This was a cross-section descriptive study on 80 neonates with seizure&nbsp;admitted in NICU of Ekbatan hospital Hamadan during 2002-2003. The brain&nbsp;Ct-scan without contrast was done for all of them , the radiologic reports&nbsp;were recorded on special forms , and evaluated with statistically methods. 65% of neonates had abnormal CT : Intracranial hemorrhage in 19&nbsp;cases (23.7%) , Local ischemic lesions in 18 cases (22.5%) , Hypoxic- ischemic&nbsp;encephalopathy in 15 cases (18.7%) , Brain dysgenesis in 8 cases&nbsp;(10%) and&nbsp;combined forms in 18 cases (22.5%). &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; In this study abnormal CT scan findings were noticeable , most of the&nbsp;seizure occurred at 24-72 hrs after birth and association with difficult labor&nbsp;was statistically meaningful (P<0.05). Because the difficult delivery and&nbsp;hypoxia are participating factors of neonatal seizures , perhaps the proper&nbsp;or inappropriate delivery and perinatal intervention is a factor for&nbsp;interpretation of findings of this study.