Abusive head trauma Part II: radiological aspects

Tessa Sieswerda-Hoogendoorn1, Stephen Boos, Betty Spivack

  • 1Section Forensic Paediatrics, Department of Forensic Medicine, Netherlands Forensic Institute, The Hague, The Netherlands. T.Sieswerda@amc.uva.nl

Insights

Abusive head trauma (AHT) in children requires advanced imaging like CT and MRI. Diagnosis and management of AHT necessitate a multidisciplinary approach, integrating clinical and psychosocial data.

Area of Science:

  • Pediatric Radiology
  • Child Abuse Forensics

Background:

  • Abusive head trauma (AHT) is a significant cause of pediatric neurotrauma.
  • Radiology is crucial for diagnosing and prognosing AHT in children.

Purpose of the Study:

  • To outline the role of neuroimaging in diagnosing and managing AHT.
  • To provide guidance on appropriate imaging modalities and follow-up strategies for suspected AHT.

Main Methods:

  • Review of current radiological practices for AHT evaluation.
  • Discussion of imaging techniques including CT, MRI with DWI, and skeletal surveys.
  • Exclusion of cranial ultrasonography for AHT diagnosis.

Main Results:

  • CT followed by MRI with DWI is the optimal neuroimaging approach for AHT.
  • A full skeletal survey is recommended to detect associated injuries or bone diseases.
  • No definitive evidence-based protocol exists for AHT follow-up imaging.

Conclusions:

  • Radiological findings alone are insufficient for an AHT diagnosis.
  • A multidisciplinary team assessment integrating clinical and psychosocial information is essential for diagnosis.
  • Immediate communication with clinicians is vital upon suspicion of AHT for protective measures.
Abstract

Related Concept Videos

Traumatic Brain Injury l: Introduction01:28

Traumatic Brain Injury l: Introduction

DefinitionTraumatic brain injury, or TBI, is a disturbance of normal brain function induced by an external mechanical force, such as a direct blow to the head or a penetrating injury. It can affect both brain structure and function, producing a wide range of clinical outcomes. TBI is a heterogeneous condition, meaning its effects may differ based on the type, location, and severity of the injury.Basis of ClassificationTBI is classified based on severity, injury mechanism, or pathophysiology. In...
Radiological Investigation II: MRI and Ventilation Perfusion Scan01:30

Radiological Investigation II: MRI and Ventilation Perfusion Scan

Description
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
Radiological Investigation I: X-ray and CT01:30

Radiological Investigation I: X-ray and CT

Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and the...
Brain Imaging01:14

Brain Imaging

Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans),  magnetic resonance imaging (MRI),  functional magnetic resonance imaging (fMRI), and Transcranial Magnetic Stimulation (TMS).
Imaging Studies I: CT and MRI01:14

Imaging Studies I: CT and MRI

Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
Brain Abscess l: Introduction01:26

Brain Abscess l: Introduction

A brain abscess is a focal, intracerebral infection characterized by a localized collection of pus within the brain parenchyma, resulting from microbial invasion and the body’s inflammatory response. It progresses through stages: early and late cerebritis, followed by early and late capsule formation, reflecting tissue destruction, immune response, and eventual encapsulation.Etiology and PathogenesisCausative organisms vary with source and host factors, often involving polymicrobial infections,...