Neonatal Cranial Ultrasonography: Guidelines Fo... Apr 2026

: Use a high-frequency 7.5–10 MHz curved array probe for routine scans. Higher frequencies (up to 18 MHz) or linear probes are recommended for superficial structures and preterm infants.

While specific protocols vary by institution, many follow these NHS Scotland and Canadian Pediatric Society timelines for infants <32 weeks: Neonatal Cranial Ultrasonography: Guidelines fo...

: Routine screening for all infants born before 32 weeks. : Use a high-frequency 7

: A final scan between 36 weeks and term-equivalent age to assess brain development and permanent residuals of injury. Reporting Standards Neonatal Cranial Ultrasonography: Guidelines fo...