Falls in children birth to 5 years: different mechanisms lead to different injuries

Wendy J Pomerantz1, Michael A Gittelman, Richard Hornung

  • 1Division of Emergency Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio 45229, USA. wendy.pomerantz@cchmc.org

Insights

More children are hospitalized for furniture falls than stair falls, with increasing trends for furniture-related injuries. Enhanced anticipatory guidance is needed to prevent these common childhood injuries.

Area of Science:

  • Pediatric injury prevention
  • Epidemiology of childhood falls
  • Public health and safety

Background:

  • Falls are a leading cause of injury-related hospitalizations in young children.
  • While window and stair falls receive attention, furniture falls also contribute significantly to child morbidity.
  • This study compares injuries from furniture falls versus stair falls in hospitalized children under five.

Purpose of the Study:

  • To compare the incidence of injuries in children hospitalized for falls from furniture versus falls from stairs.
  • To analyze the types of injuries sustained in each fall category.
  • To identify trends in furniture and stair fall hospitalizations.

Main Methods:

  • Retrospective review of hospitalized children (0-4 years) from 1996-2006.
  • Data abstraction included demographics, injury details, and costs.
  • Statistical analysis (chi-square and t-tests) compared fall groups.

Main Results:

  • 318 children hospitalized for furniture falls vs. 171 for stair falls.
  • Head injuries and skull fractures were more common in stair falls; arm injuries and humerus fractures were more common in furniture falls.
  • Furniture falls increased, while stair falls decreased during the study period.

Conclusions:

  • Falls from furniture and stairs are significant causes of pediatric morbidity.
  • Hospitalizations for furniture falls exceed those for stair falls.
  • Increased anticipatory guidance is recommended for furniture fall prevention.
Abstract

Related Concept Videos

Spinal Cord Injury ll: Pathophysiology01:14

Spinal Cord Injury ll: Pathophysiology

Spinal cord injury progresses through two interconnected phases: primary injury and secondary injury.Primary InjuryPrimary injury happens at the moment of trauma and involves immediate mechanical damage to the spinal cord.Compression happens when broken vertebrae, herniated discs, or accumulating blood (such as a hematoma) press directly against the spinal cord, distorting its normal shape and function. In cases of contusion, the cord is bruised by a blunt force (like penetrating injuries or...
Cellular Injury I: Introduction01:00

Cellular Injury I: Introduction

Cellular injury occurs when a cell cannot maintain homeostasis or adapt to stressors such as hypoxia, toxins, or trauma. Depending on severity and duration, injury may be reversible, allowing recovery, or irreversible, leading to cell death.General Mechanisms of Cell InjuryAlthough causes vary, most cellular injuries arise from a few key mechanisms that disrupt essential functions and often amplify one another. Cell survival depends on the extent and balance of these disturbances.ATP depletion...
Secondary Spinal Cord Injury llI: Pathophysiology01:25

Secondary Spinal Cord Injury llI: Pathophysiology

Early Ischemia and Ionic ImbalanceWithin minutes of spinal cord injury, a secondary cascade begins, progressing over hours to weeks. Vascular damage reduces blood flow, causing ischemia and mitochondrial dysfunction. ATP depletion leads to ion pump failure, membrane depolarization, sodium influx, potassium efflux, and water accumulation, resulting in cellular swelling. Increased intracellular calcium further disrupts mitochondria and accelerates cellular injury.Excitotoxicity and Neuronal...
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...
Pharmacokinetics in Pediatric Patients: Drug Metabolism01:24

Pharmacokinetics in Pediatric Patients: Drug Metabolism

In pediatric care, understanding the nuances of hepatic drug metabolism is crucial, as it significantly differs from that of adults. This divergence is primarily due to the developmental stage of drug-metabolizing enzymes, which affects how medications are processed in the body. In neonates, for instance, the activity of Phase I enzymes—critical for the initial breakdown of drugs—is markedly reduced, functioning at just 20–40% of the levels seen in adults. This reduction poses a challenge in...
Cellular Injury II: Classification01:21

Cellular Injury II: Classification

Cellular injury is any process that disrupts a cell’s ability to maintain homeostasis, leading to structural or functional changes. It is broadly classified based on etiology (cause) and mechanism of damage.Classification by EtiologyCellular injury may result from several causes. Hypoxic injury happens due to reduced oxygen delivery, most commonly from inadequate blood supply, such as arterial obstruction; for example, coronary artery thrombosis can cause myocardial infarction. Chemical injury...