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서지반출
Neonatal Intracranial Ischemia and Hemorrhage : Role of Cranial Sonography and CT Scanning
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  • Neonatal Intracranial Ischemia and Hemorrhage : Role of Cranial Sonography and CT Scanning
  • Neonatal Intracranial Ischemia and Hemorrhage : Role of Cranial Sonography and CT Scanning
저자명
Khan. Imran Ahmad,Wahab. Shagufta,Khan. Rizwan Ahmad,Ullah. Kkram,Ali. Manazir
간행물명
Journal of Korean neurosurgical society
권/호정보
2010년|47권 2호|pp.89-94 (6 pages)
발행정보
대한신경외과학회
파일정보
정기간행물|ENG|
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기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
서지반출

기타언어초록

Objective : To evaluate the role of cranial sonography and computed tomography in the diagnosis of neonatal intracranial hemorrhage and hypoxic-ischemic injury in an Indian set-up. Methods : The study included 100 neonates who underwent cranial sonography and computed tomography (CT) in the first month of life for suspected intracranial ischemia and hemorrhage. Two observers rated the images for possible intracranial lesions and a kappa statistic for interobserver agreement was calculated. Results : There was no significant difference in the kappa values of CT and ultrasonography (USG) for the diagnosis of germinal matrix hemorrhage/intraventricular hemorrhage (GMH/IVH) and periventricular leucomalacia (PVL) and both showed good interobserver agreement. USG, however detected more cases of GMH/IVH (24 cases) and PVL (19) cases than CT (22 cases and 16 cases of IVH and PVL, respectively). CT had significantly better interobserver agreement for the diagnosis of hypoxic ischemic injury (HII) in term infants and also detected more cases (33) as compared to USG (18). CT also detected 6 cases of extraaxial hemorrhages as compared to 1 detected by USG. Conclusion : USG is better modality for imaging preterm neonates with suspected IVH or PVL. However, USG is unreliable in the imaging of term newborns with suspected HII where CT or magnetic resonance image scan is a better modality.