Non-accidental injury (Child abuse) Flashcards

1
Q

Define non-accidental injury.

A

Child abuse (including neglect) is any form of maltreatment of a child, either by inflicting harm or by failing to act to prevent harm. Children may be abused in a family, institutional, or community setting, by those close to them, such as a parent or caregiver or, more rarely, by a stranger. They may be abused by adults or by other children.

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2
Q

What are the 4 categories of non-accidental injury?

A

Physical abuse

Emotional abuse (also called psychological maltreatment)

Sexual abuse

Neglect

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3
Q

Explain the aetiology/risk factors for non-accidental injury.

A

No specific ateiological factor for child abuse; causes and risk factors are multifocal, but can be calssified as parent/carer risk factors or child risk factors.

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4
Q

What are parent/carer risk factors for non-accidental injury?

A

Poor socio-economic status (e.g., poverty, low income, and/or an economic crisis within the family). Other factors include inadequate child care and poor parental education.

The reported co-occurrence rate of domestic violence within the family or an ongoing abusive relationship between partners in a violent intimate relationship with child physical abuse ranges from 22% to 67%.

Psychological problems such as depression, stress, or other mental health problems of a carer may expose the child to abuse.

Substance abuse may inhibit the carer’s ability to recognise the needs of the child, contributing to neglect, and may cause financial hardship. In addition, some children can end up in the role of “carer” for non-functioning adults, placing a huge burden on them.

Unmet emotional needs on the part of the parent or carer may predispose towards neglect of a child.

Lack of parenting knowledge may lead to unrealistic expectations of the child.

Parental or carer exposure to maltreatment as a child is a risk factor for child abuse, with evidence of a pattern of abuse running through generations in some families. This is thought to be due to sex-role stereotypes and a repetition of a pattern of violence.

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5
Q

What are children risk factors for non-accidental injury?

A

Children with mental or physical health problems, particularly those with challenging behaviours, may be at a greater risk of abuse.

Children with disabilities have been noted to be twice as likely to be abused as non-disabled children, although maltreatment also contributes to disabilities.

Low birth weight appears to be associated with a greater risk of abuse.

Excessive crying and/or frequent tantrums have been associated with abusive head trauma (AHT).

Twins and other multiples face an increased risk for abuse.

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6
Q

Summarise the epidemiology of non-accidental injury.

A

In industrialised countries it is estimated that 4% to 16% of children are physically abused, around 10% are neglected or emotionally abused, 5% of boys and 5% to 10% of girls are exposed to penetrative sexual abuse, and 30% are exposed to any form of sexual abuse. Around 80% of child abuse is perpetrated by carers or parents.

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7
Q

What are signs and symptoms of physical abuse?

A

Physical symptoms and signs

Psychological symptoms and signs

A concerning interaction observed between the child and the parent or carer

The child may tell someone about the abuse

The abuse may be observed

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8
Q

What must be considered in the presentation of physical abuse?

A

The child’s age and stage of development

The history given by the child (if they can communicate)

The plausibility and/or reasonableness of the explanation for the injury

Any background, e.g. previous child protection concerns, multiple attendances to A&E department or GP

Delay in reporting the injury

Inconsistent histories from caregivers

Inappropriate reaction of parents or caregivers who are vague, evasive, unconcerned, or excessively distressed or aggressive.

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9
Q

How might a neglected child behave?

A

Consistently misses important medical appointments

Lacks needed medical or dental care or immunizations

Seems ravenously hungry

Is dirty

Is wearing inadequate clothing in cold weather

Is abusing alcohol or other drugs

Says there is nobody at home to provide care

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10
Q

How might the parent/carer of a neglected child behave?

A

Appears to be indifferent to the child

Seems apathetic or depressed

Behaves irrationally or in a bizarre manner

Is abusing alcohol or other drugs

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11
Q

How might a baby experiencing emotional abuse behave?

A

Apathetic, delayed development, non-demanding

Described by the mother as ‘spoiled, attention seeking, in control, not loving her’

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12
Q

How might a toddle/pre-school child experiencing emotional abuse behave?

A

Violent

Apathetic

Fearful

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13
Q

How might a child experiencing emotional abuse behave?

A

Wetting

Soiling

Relationship difficulties

Nonattendance

Antisocial behavior

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14
Q

How might a teenager experiencing emotional abuse behave?

A

Self-harm

Depression

Oppositional

Aggressive

Delinquent behavior

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15
Q

How might a child experiencing sexual abuse behave?

A

Tell someone about the abuse

Be identified in pornographic material

Be pregnant

Have an STI with no clear cause

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16
Q

What are physical signs that a child might be experiencing physical abuse?

A

Vaginal bleeding, itching, discharge

Rectal bleeding

NB: the genital area heals very quickly in young children, so signs may be absent even a few days after significant trauma. Forensic material also decays rapidly.

17
Q

What are appropriate investigations to rule out non-accidental injury?

A

FBC - Excludes platelets abnormalities as a cause of bruising and identifies other haem abnormalities e.g leukaemia

Clotting profile/coagulation studies

Dilated funduscopy

CT brain

Elevated AST, ALT, elevated amylase

Normal, serum calcium, phosphate, PTH, VitD

Elevated ALP

18
Q

What is the management for non-accidental injury?

A

Treat the injury + report to authorities + social service internvention + mental health service

19
Q

What are complications associated with non-accidental injury?

A

Kyphosis

Psychological scarring

Difficulty with relationships

PTSD

Developmental delay

Brain damage

Poor growth

Blindness

Death

20
Q

What is the prognosis of non-accidental injury?

A

Specific injuries will have specific consequences. The mortality from abusive head trauma (AHT) is high. Around 20% to 30% of AHT child victims die of their injuries, and around two-thirds survive only to have significant long-term disability, including neurological, behavioural, and cognitive sequelae.

Abused children also have a lower educational attainment and are over-represented among those receiving special educational support. The long-term financial outlook for survivors of abuse is also poorer than for non-abused children.