TY - BOOK AU - Sherifa Hamad Abdelkheir Hassan AU - Rania Hamdy Hashem , AU - Seif Eldin Abaza Abdelmoniem , TI - Role of transcranial ultrasound and color doppler in diagnosis of intracranial lesions in neonates and infants / PY - 2012/// CY - Cairo : PB - Sherifa Hamad Abdelkheir Hassan , KW - Color doppler KW - Diagnosis of intracranial KW - Transcranial ultrasound N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Radio-Diagnosis; Issued also as CD N2 - Transcranial ultrasound is the primary imaging modality employed in the assessment of neonatal and infant . Improvements in critical care medicine have resulted in the increased survival of premature , low brith weight and asphyxiated infants . Serveral problems are associated with imaging of critically ill neonates . These include the choice of imaging technique , the timing of the imaging study and transporting acutely ill neonates , many of whom reauire ventilatory assistance and multiple indwelling catheters ER -