Related Experiment Video
Updated: Jun 15, 2026

Development of an Uncomplicated Mild Traumatic Brain Injury Model Modified by Weight-Drop Method and Evidenced by Magnetic Resonance Imaging
Published on: April 11, 2025
Head trauma outcomes of verifiable falls in newborn babies
C Ruddick1, M Ward Platt1, C Lazaro2
1Women's Services, Royal Victoria Infirmary, Newcastle upon Tyne, UK.
Insights
Newborn babies can sustain skull fractures from low-level falls. Scalp swelling is an unreliable indicator of underlying infant skull fractures, even after trauma.
Area of Science:
- Pediatrics
- Trauma Surgery
- Neonatology
Background:
- Infant falls can lead to traumatic brain injuries.
- Assessing the severity of head trauma in newborns is critical.
Purpose of the Study:
- To investigate the relationship between fall height and injury severity in newborns.
- To evaluate the diagnostic utility of scalp swelling in identifying skull fractures.
Main Methods:
- Retrospective review of eleven newborn infants who experienced falls.
- Clinical examination and radiological imaging (X-rays) were used to assess injuries.
- Correlation of fall height with observed trauma, including skull fractures and neurological signs.
Main Results:
- One infant falling from over 1 meter sustained significant trauma, including skull fracture and encephalopathy.
- Four out of six infants who fell had parietal skull fractures detected via X-ray.
- Scalp swelling was present in only two infants, indicating it is a poor indicator of underlying fracture.
Conclusions:
- Parietal skull fractures in newborns can occur from falls of very low height.
- Scalp swelling is not a reliable sign for detecting skull fractures in infants after a fall.
- Clinical and radiological assessment is crucial for diagnosing head injuries in newborns post-fall.
Abstract:
Eleven newborn babies of normal weights sustained falls onto a hard surface in hospital. The one baby who fell from >1 m sustained clinical and radiological trauma and encephalopathy, with a skull fracture and cerebral contusion. No other baby demonstrated neurological signs despite the presence of parietal skull fractures in four of six who were x rayed; only two babies had scalp swelling. The findings suggest that parietal fractures can result from very low-level falls, and scalp swelling is a poor marker for underlying fracture.
More Related Videos
07:30A Test Bed to Examine Helmet Fit and Retention and Biomechanical Measures of Head and Neck Injury in Simulated Impact
Published on: September 21, 2017
09:49Assessing Changes in Synaptic Plasticity Using an Awake Closed-Head Injury Model of Mild Traumatic Brain Injury
Published on: January 20, 2023