Types of abuse and neglect

What you need from your evaluation

Physical examination

How was the injury incurred? Characteristically, the explanation is unconvincing, does not match the injury and there is a delay on obtaining medical advice. It is particularly suspicious if young not-yet-mobile infants have been injured Past medical history. Ask about previous injuries Development and behaviour. Both are affected by neglect and abuse

Social history and family history. Find out who is in the home and who cares for the child. Abuse is more likely where there are changes in partner. Other professionals (e.g.

health visitors and nursery nurses) can often provide extra details

As the implications of non-accidental injury are so serious, rare medical causes of excessive bruising or fragile bones must be ruled out

Photographs

Full blood count, bleeding time, PT and PTT Skeletal survey (radiographs) Pregnancy test and

cultures (in sexual abuse)

General appearance. Are there signs of neglect? Is the child particularly wary or over-affectionate towards the examiner?

Growth. Plot measurements and weight and compare with previous measurements. Abused and neglected children often fail to thrive

Injuries. Many non-accidental injuries have a characteristic appearance. Multiple injuries are suspicious, particularly if sustained at different times – Bruises: Bruises, except on toddlers' legs, may be suspicious. The pattern may indicate how they were acquired. The age (identified from colour) may help in refuting an implausible explanation

– Burns and scalds: Inflicted scalds are classically symmetrical without splash marks. Inflicted cigarette burns cause deep circular ulcers – Bites: The dental impression can be used forensically to identify the perpetrator

– Bony injuries: Clinical evidence of fractures may be found

Neurological examination. Retinal haemorrhages are a clue to subdural haemorrhage, which can occur when a baby is shaken

Signs of sexual abuse. If sexual abuse is suspected, the genitalia and anus must be examined by an experienced paediatrician. Signs may be overt, such as bruising and tears, or subtle. The absence of signs does not refute the diagnosis

Investigations and their significance History

Sexual abuse

• Anogenital bruising and tears if acute

• Pregnancy, sexually transmitted diseases

• There may be no physical signs Emotional abuse

• 'Frozen, watchful' appearance

• Expressionless face, wary eyes

• Abnormally affectionate to strangers

Non-accidental injury

• Bruises of suspicious shape or site

• Burns and scalds

• Bites

• Hidden head injuries

• Suspicious fractures

Physical neglect

• Unkempt dirty appearance

• Sores

• Uncared-for nappy rash

• Failure to thrive

Useful for further consultation and evidence in court To rule out haematological causes of excessive bruising

Certain fractures (of ribs, spiral fractures and metaphyseal chips in the long bones) and fractures at various stages of healing are particularly suspicious The finding of sexually transmitted disease is strong corroborative evidence (and requires treatment)

dental care and immunizations, and to seek medical attention for an illness. Parents should act to protect children from harm by injury. Basic care involves good parenting behaviours including establishing boundaries relating to children’s behaviour and a healthy lifestyle of diet, exercise, activity.

Neglect and failure to thrive

Some young children fail to thrive with poor nutrition. Good infant feeding requires a good emotional interaction during the feed. Parents need to be responsive to the child, manage periods of difficulty, seek advice if there are problems. This can be impaired if parents have poor models of parenting, social stresses, mental health problems or substance abuse problems.

Children can present with problems of faltering growth, acute illness and developmental problems. If admitted to hospital these babies often show rapid weight gain. Catch-up growth may occur but brain development may be disrupted. Subsequent emotional and educational problems are common.

Emotional abuse

Attachment is the close emotional bond which binds families—the relationships in which children learn skills for future relationships and independence. Quality of attachment depends on quality and consistency of parent–child interaction.

Children suffer emotional abuse if exposed to persistent or severe ill-treatment with dysfunctional parental responses such as rejection, excessive punishment, isolation, scapegoating, manipu- lation or overprotection. Emotional abuse also includes giving children inappropriate responsibilities and allowing children to witness harmful adult actions such as domestic violence.

The consequences of emotional abuse are profound. Children fail to learn normal emotional responses. They may develop prob- lems in empathy, self-esteem, resilience and independence. There is usually significant emotional abuse in all forms of physical abuse, sexual abuse and neglect.

Sexual abuse

Sexual abuse is inappropriate sexual behaviour involving a child such as exposing a child to pornography, sexual touching, involve- ment in sexual acts, vaginal, oral or rectal intercourse. Perpetra- tors are most commonly family members or acquaintances.

Perpetrators befriend (‘groom’) children to create situations of close contact. Perpetrators use threats to discourage children from disclosing abuse and may give children drugs or alcohol.

Sexual abuse is disclosed if a child talks about what has hap- pened. An abused child may demonstrate inappropriate sexual language or behaviour in their play. Abuse may be suspected from a pattern of soft tissue trauma (mouth, anus or genitalia) or infection. Abuse can cause non-specific illness symptoms or behavioural problems. If children feel safe they may be able to tell a trusted adult relative or teacher that someone has hurt them.

Staff need to be able to talk to children in a way that lets them disclose what has happened through open and supportive questions.

Sensitive, skilled medical management is required. General examination and anogenital examination with a colposcope is per- formed to document injuries and obtain photographic and forensic evidence. Following sexual abuse, physical signs are commonly

Overview

Children are dependent on their carers for their physical, emo- tional and developmental needs, their supervision and safety. It is hard to understand that adults can harm children—yet this occurs commonly. Abuse is typically carried out by family members or friends who have close contact with children. Health professionals need to understand the different presentations of child abuse and how to work with agencies to safeguard children.

How does child abuse present?

Child abuse can present in many ways. Some of the more common scenarios are:

• A parent or teacher seeks help following an episode of abuse which the child has disclosed.

• Families present a child to primary care or the emergency department with non-specific signs of illness or injury. Evaluation reveals inconsistencies in the history, background social risk factors or physical signs which indicate abuse.

• Physical signs of abuse are detected during routine contacts.

• Abused children may have emotional or behavioural problems such as poor mood, anxiety, poor social interaction, attention problems, aggressive behaviours, sexualized behaviours.

Physical abuse

Physical injuries are usually inflicted when adults lose emotional control while caring for babies and children. Risk factors include parental stress, substance abuse, poor social support, and situa- tions where parents have suffered abusive experience in their own childhood. Injuries can occur with premeditation such as deliber- ate physical punishment. Injuries may range in severity from minor bruises to fatal brain or abdominal injury. Injuries may recur over an extended period of time, through years of childhood.

A child who has suffered a minor abusive injury is at risk of a future severe injury.

Any type of injury may have an abusive cause and there may be many different mechanisms including; punching, slapping, kicking, biting, hitting with an object, abdominal trauma, fractures, shaking, burns, scalds, asphyxiation, poisoning.

Factors that indicate abusive injury include:

• Carer conceals injury

• Delay in presentation for medical assessment of injury

• Unusual or inconsistent history of mechanism of injury

• Multiple injuries

• Different age injuries

• Some specific injuries are typical of abuse

• Previous social concerns

• Child discloses abusive injury.

Some injury patterns are more highly suggestive of abuse:

• Bruises: distinctive shapes such as bite marks, multiple bruises in young babies, unusual sites on the body

• Burns: cigarette burn, immersion hot water scald injuries

• Fractures: young babies, multiple fractures, different age fractures

• Shaken baby pattern: subdural haematoma brain injury with retinal haemorrhages and skeletal fractures.

Neglect

Neglect is inadequate care which can result in serious harm to a

Neglect and abuse Emergency paediatrics  139 Medical assessment is part of the investigation of a concern.

Careful documentation of the history (including the child’s own words), examination and medical investigation is essential. The paediatrician gives an opinion on the features in the history and examination findings. Background information is shared with other professionals such as health visitors, nursery nurses, social workers, the GP and school. This gives a picture of the risk factors in the family and any previous concerns. A multi-agency case conference meeting is held to review the combined assessments, decide the level of risk and agree how to protect the child.

If a child is at risk then a safeguarding plan is put in place with key professionals to work with the family and monitor the future welfare of the child. In many situations it is possible for the child to remain in the care of their family. However, some children are at risk of serious harm with background factors that cannot be resolved. In the most serious cases a court may need to consider whether the child should be removed from the family by court order and looked after by the local authority, usually in foster care.

Children in long-term care have better outcomes if permanent adoption into a new family can be arranged.

Victims of abuse need future safeguarding and follow-up psy- chological support to address the emotional harm of the abuse.

Factitious or fabricated illness

There are situations where adults present children for medical investigation with illness symptoms or signs that have been fabri- cated. This can lead to extensive medical investigation which can physically and emotionally harm the child. There are complex reasons for these behaviours—possibly a form of inappropriate care-seeking behaviour which may reflect a background personal- ity disorder.

Medical investigation

A full skeletal survey radiography series is performed in infants where there is concern about previous physical abuse. Brain imaging and ophthalmology review are performed to investigate for shaking injury.

From the medical assessment, it is usually possible to differenti- ate between abusive injuries and rare disorders that predispose to fractures or brain injury.

Blood tests to exclude haematological problem such as coagula- tion or platelet disorder may be performed in children with bruis- ing injuries.

Screening for sexually transmitted infection, pregnancy and forensic testing may be performed following sexual abuse.

The safeguarding process

Professionals must report incidents that raise concern to the statu- tory authority with responsibility for child welfare. In the UK it is the local authority social services department that will investi- gate a situation of concern. It is best practice to keep families informed at all stages of the process and communicate clearly why actions are being taken.

KEY POINTS

Characteristics of non-accidental injury:

• Injuries in very young children.

• Explanations that do not match the appearance of the injury, and which change.

• Multiple types and age of injury.

• Injuries that are ‘classic’ in site or character.

• Delay in presentation.

• Disclosure by the child.

66 Adolescent issues

Approach to the adolescent

Adolescence is generally a time of life when illness is rare

Partly because of this, healthcare facilities for adolescents are poor, often falling between paediatric and adult care

The low rate of contact with doctors means health promotion must be delivered to the adolescent

Adolescents may be concerned about confidentiality when seeing their family doctor Drop-in clinics can offer immediate advice on health issues, counselling for emotional and personal problems and contraceptive advice

The way in which health professionals treat adolescents is important

How to treat adolescents

Take time to listen

Show respect for their emerging maturity Allow them to express their concerns Avoid making judgemental statements

Assure confidentiality (but make it clear there are times when confidentiality must be broken, e.g. after disclosure of ongoing abuse or if others are at risk)

Respect the need for privacy—offer to see them without their parents

Physical changes

• Growth spurt occurs—may feel 'gangly'

• Secondary sex characteristics develop:

– pubic hair

– facial hair and testicular enlargement in boys

– breast enlargement in girls

• Voice deepens in boys

• Girls undergo menarche and become fertile

• Acne may develop

• Gynaecomastia may develop in boys

Health issues

• Contraception and safe sex

• Acne

• Eating disorders – anorexia – bulimia – obesity

• Chronic illness (diabetes, cystic fibrosis, Crohn's disease, asthma)

• Health promotion

• Issues of consent

'Tasks' of adolescence

• Establish sense of identity

• Achieve independence

• Achieve sexual maturity

• Take on adult responsibility

• Develop adult thinking

Psychological problems

• Eating disorders

• Depression

• Self-harm

• Overdosing on medicines

• Suicide

Psychological changes

• Develop insight

• Able to use abstract reasoning

• Develop logical thought

• Able to reason morally, often leading to questioning of parents and awareness of social injustice in the world

• Search for independence

• May be emotional turmoil and conflict

• Experimentation and risk-taking behaviour

Health destructive behaviour

• Alcohol

• Smoking

• Drug use

• Substance abuse

• Accidents

• Unsafe sex

– sexually transmitted disease – unwanted pregnancy – teenage pregnancy

• Excessive dieting

Social change

• Still dependent on parents financially and for housing

• Greater freedom and flexibility

• Self-motivation and self-discipline expected by school

• Sexual interest and activity increases; most experience some form of sexual activity

• Face leaving school and moving to higher education, work, financial independence or unemployment Vulnerable adolescents

Certain groups of adolescents are at particular risk of a poor outcome through adolescence and may also have difficulty accessing healthcare They include:

• Those with chronic illness (e.g. diabetes), physical disability or learning difficulties

• The homeless and unemployed

• Victims of physical, emotional or sexual abuse

• Those who are pregnant

• Some ethnic minority groups

• Those from disrupted homes

Adolescence is the time between childhood and full maturity and is when growing-up occurs. It is a time of great physical, psychological and social change, and can be a time of considerable stress for adolescents and their parents

Adolescent harmful health behaviours

Adolescence is naturally a time of increasing independence for young people away from parental supervision. It is normal for young people to experiment with more adult activities and to

and supervision young people learn about independence in a safe way. There are often difficulties for families in communicat­

ing about some of these issues and this period of emotional and physical development is often hard for young people and

Adolescent issues Child health in the community  141 Smoking, drug and alcohol abuse

Teenage smoking is increasing, especially among girls. Smoking often becomes a dependency which has lifelong health consequences.

An increasing proportion of teenagers experiment with drug use.

Solvent abuse is also common. Young people need age­appropriate support to manage substance abuse.

Harmful drinking behaviours often begin in adolescence. There is a risk of injury through accident, assault and coma. This can be viewed as experimentation behaviour but sometimes represents a self­harming behaviour with more serious background social problems.

Accidents

Road traffic accidents are the leading cause of death in this age group. Alcohol and failure to wear seat belts or crash helmets increase the risks.

Self-harming

Drug overdose is a common cause of admission to hospital in adolescence. This is often a response to a stressful situation linked to family or peer relationship problems and reflects vulnerability and difficulty getting effective support. There is not usually a serious suicidal intent but the overdose may inadvertently result in serious poisoning. Self­harming can also manifest as deliberate soft­tissue cutting or burning behaviours. Young people who self­

harm should be seen acutely by mental health professionals to assess level of risk and to arrange ongoing support.

Sexual health issues

Menstrual complaints

Amenorrhoea is often physiological as periods may be very irregu­

lar or scanty for months after the onset of menarche. Stress associ­

ated with moving schools or exams can disrupt periods, and those undergoing intense athletic training may develop amenorrhoea.

Eating disorders and chronic illness can cause amenorrhoea. Preg­

nancy should also be considered as a cause.

Menorrhagia (heavy periods) and dysmenorrhoea (painful men­

strual cramps) are common in the first few years after menarche.

Treatment includes prostaglandin synthetase inhibitors (e.g.

mefanamic acid) to reduce bleeding or the combined oral contra­

ceptive pill to regulate the cycle.

Polycystic ovary syndrome can present in adolescence with the combination of amenorrhoea, obesity, hirsutism and acne. There are later fertility problems.

Unsafe sex

Many adolescents have higher risk­taking sexual behaviours. Pro­

vision of easily accessible school­based sexual health services can help by giving confidential health information and improves uptake of contraception and testing for sexually transmitted dis­

eases (STDs). Young people are at higher risk of sexual assault from peers and older adults with greater risk following drug or alcohol use.

Teenage pregnancy

Some 40% of sexually active teenage girls become pregnant within 2 years. The UK has the highest teenage pregnancy rate in Europe.

There are increased perinatal risks for the mother and for the baby.

Early support to young mothers and their children is important in improving their long­term outcomes.

Abortion

One third of teenage pregnancies are managed by termination of pregnancy. There may be reluctance to seek help, sense of guilt and fears about confidentiality so there is a clear need for sensitive support.

Contraception

Less than 50% use contraception at the time of first having sex.

Information and ready access to contraception are important to reduce the rate of teenage pregnancy. Condoms prevent the spread of STDs. The oral contraceptive pill is a reliable method if taken correctly. An alternative is depot (parenteral) hormonal contra­

ception. Intrauterine devices are not usually offered to nulliparous women and carry a risk of pelvic infection. The ‘morning­after pill’

hormonal contraception can be taken up to 72 hours after unpro­

tected sex but often causes sickness and is less reliable with increas­

ing delay in use.

Sexually transmitted diseases

STDs such as chlamydia, gonorrhoea and herpes are prevalent in the community and increasingly seen in adolescents. Screening for chlamydia by urine polymerase chain reaction (PCR) test is offered at school sexual health clinics.

Eating disorders

Eating disorders are characterized by a fear of being overweight and a distorted body image, so that even extremely wasted individuals feel they are overweight. There may be preoccupation with food and bizarre eating behaviours.

Eating disorders are commoner in girls than boys, and often start as dieting behaviour. The age of onset is becoming younger.

Background factors include peer group focus on thin body shape and family history of eating disorders.

Anorexia nervosa

This involves extreme dieting to control weight. There may also be excessive physical activity. In anorexia the body mass index (BMI) reduces below 17.5, with dangerous physical changes below BMI 15. Features include emaciation, amenorrhoea, hair loss and lanugo hair. Bradycardia, hypothermia, hypotension and biochemical derangement develop with extreme malnutrition. The mortality rate for anorexia can be up to 10%. In severe situations admission to hospital may be needed for managed refeeding up to the desired weight; nasogastric feeding may be required. Behavioural modifica­

tion techniques are used to help to reach a healthy weight. The overall prognosis is good with a multidisciplinary team approach.

Bulimia

This is characterized by bouts of binge eating, followed by purging with laxatives or by inducing vomiting. Oesophagitis, parotid swelling and enamel erosion of the teeth are all signs of chronic vomiting.

KEY POINTS

• Adolescence is a time of rapid physical, psychological and social change.

• Adolescents learn independence but are at risk of harmful risk­taking behaviour.

• Eating disorders are common and need expert management.

• Health workers need to find novel ways of engaging with adolescents, especially vulnerable groups.