Child at Risk of Abuse Flashcards

1
Q

What is the definition of child abuse?

A

“Physical or psychological damage caused to the child by the abusive behaviour of others, or the failure of others to protect a child from such damage”

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2
Q

What are reportable concerns?

A
  • Parents or carers have not made proper arrangements and are unable or unwilling for their child to receive an education;
  • A series of acts or omissions when viewed together may establish a pattern of risk of significant harm (cumulative impact).
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3
Q

Are you protected when reporting concerns for child welfare?

A
  • Workers either reporting or furnishing information will:
    • not be held to constitute a breach of professional etiquette or ethics or a departure from acceptable standards of professional conduct
    • not be liable for defamation
    • not constitute a ground for civil proceedings for malicious prosecution
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4
Q

How do you make a report in NSW for child welfare concerns?

A
  • Mandatory Reporter Guide (MRG)
  • https://reporter.childstory.nsw.gov.au/s/mrg
  • Outcomes
    • Make a Report ROSH Telephone or Ereport the Helpline (CS) 133 111
    • Contact Child Wellbeing Unit 1300480420 BH
    • Document and continue working with child/family
  • Record details in client record or case notes
  • Feedback to Reporters
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5
Q

How do you write an effective report of a child welfare concern?

A
  • Identify and name the abuse or risk of significant harm factor
  • Identify and list statements or indicators that led you to this conclusion/suspicion
  • How acute/longstanding, degree to which it may impact on the child’s development
  • Identify and detail any and all issues you think require further assessment and/or treatment
  • Complete the Mandatory Reporter’s Guide and act on the advice given
  • Don’t use jargon and explain medical terms simply
  • Indicate what outcome you would like
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6
Q

Should you tell a parent about a report for child welfare concerns?

A
  • Assess safety –child, family & worker
  • Honesty and respect
  • Professional power v’s patient loss of control
  • Be prepared for negative angry reaction
  • Find common goal - ie child’s welfare
  • Consult and get professional support
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7
Q

List examples of physical harm/non-accidental trauma

A
  • Bruising
  • Burns
  • Head injuries
  • Intra-abdominal injuries
  • Ingestions
  • Fractures
  • Non organic failure to thrive
  • Drowning
  • Munchausen by proxy- factitious or induced illness.
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8
Q

Describe inflicted head injuries

A
  • Statistics
    • Most common cause of child abuse deaths
    • High morbidity with severe neurological outcomes.
  • Intra-cerebral trauma & retinal haemorrhages
  • No external pathology
  • 50% of cases have fractures found on skeletal survey
  • Multiple rib and metaphyseal fractures are characteristic.
  • Nuclear Bone Scans useful
  • Skeletal survey repeated after two weeks may demonstrate healing rib fractures.
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9
Q

What are some red flags for child abuse?

A
  • Delay in presentation
  • History
    • does not explain injury (child fell from low height)
    • changes with time
    • inconsistent with developmental ability
    • unexplained or unwitnessed fall (neglect)
    • Suspicious - tripped or slipped carrying child; sibling did it
    • Resuscitation efforts caused injuries
      • Child choked, shaken to dislodge object;
      • Child turned blue, shaken to revive
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10
Q

Define emotional harm

A
  • The actions of a caregiver leading to the failure of the emotional and psychological development of a child, including self esteem, the ability to trust, love and form mutual relationships, and ability to resolve problems without violence to self or others
    • Rejection
    • Unavailable to meet the child’s needs
    • Isolation
    • Terrorise - verbal assault, climate of fear, making the world appear capricious and threatening
    • Corruption involvement in thieving, substance abuse, aggression, sexualisation
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11
Q

Define neglect

A
  • Failure to adequately care and provide for the child, thereby placing the child at increased risk of injury or ill-health
    • inadequate feeding-quality and quantity
    • cleanliness and hygiene
    • inadequate clothing
    • lack of accommodation
    • failure to provide medical care
    • lack of supervision
    • Education
    • Impacts brain development and attachment
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12
Q

Describe sexual harm

A
  • Sexual assault includes any sexual act or sexual threat imposed on a child or young person
  • Exploits their dependency and immaturity
  • Coercion inherent
    • coercion may be physical or psychological
    • differentiates child sexual abuse from consensual peer sexual activity
  • Abuse of power (exploiting the dependency and immaturity of the child)
  • Crime
  • Range of behaviours
    • fondling, kissing of non-genital areas- normalisation of sexual touching
    • touching of genital areas, including fondling and oral sex
    • penetration- digital, penile, objects
    • Involvement of child in pornography
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13
Q

Describe some risk factors/red flags for child abuse

A
  • Economic – poverty, housing, overcrowding
  • Social – racism, social isolation
  • Community – dangerous or disadvantaged communities
  • Parental - substance abuse, mental health issues, lack interest in child’s needs, intellectual functioning, strong belief in corporal punishment, trans generational trauma & impact on parenting, critical demeaning attitude to child - humiliate or frighten child, isolate child from social, emotional nurturance
  • Child – low birth weight, special needs, behavioural problems
  • Family – poor relationship, no. of children, single or early
  • parenthood chaotic home
  • Ecological - violence, gambling loss & trauma
  • Abuse or Neglect - previous experience
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14
Q

Describe the effects of trauma exposure

A
  • Attachment. Traumatised children feel that the world is uncertain and unpredictable. They can become socially isolated and can have difficulty relating to, empathizing and trusting others.
  • Biology. Traumatised children may experience problems with movement and sensation, including hypersensitivity to physical contact and insensitivity to pain. They may exhibit unexplained physical symptoms and increased medical problems.
  • Mood regulation. Children exposed to trauma can have high emotional arousal & difficulty regulating their emotions as well as difficulty knowing and describing their feelings and internal states.
  • Dissociation. Some traumatised children experience a feeling of detachment or depersonalization, as if they are “observing” something happening to them that is unreal.
  • Behavioral control. Traumatised children can show poor impulse control, self-destructive behavior, and aggression towards others.
  • Cognition. Traumatised children can have problems focusing on and completing tasks, or planning for and anticipating future events. Some exhibit learning difficulties and problems with language development.
  • Self-concept. Traumatised children frequently suffer from disturbed body image, low self-esteem, shame, and guilt.
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15
Q

What are some health problems related to child abuse

A
  • Immunisations – 51% not up to date
  • Vision – 20% failed screen
  • Dental – 30% caries
  • Hearing - 25% (16/64) failed hearing test
  • Development: 68% of under 5s failed screen
  • Speech: 50% of under 5s speech delay
  • Growth: Failure to thrive 1, Small stature 7, Overweight 2, Infections 10, Respiratory URTI, ear, Skin impetigo, infected eczema, warts
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16
Q

What are some screening questions for domestic violence?

A
  • Women disclose if asked
  • Identification is first step to remediation
    • In the last year have you been slapped or hurt in other ways be your partner?
    • Are you frightened of your partner?
    • Are you safe to go home when you leave here?
    • Would you like some assistance with this issue?
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17
Q

What to do when abuse is disclosed?

A
  • Remain calm
  • Listen to the story and be nonjudgmental
  • Let them know they are believed and not bad and were right to tell
  • You know other children / people this has happened to
  • Explain to the child in child’s language what you are going to do to arrange help
  • Don’t promise
  • Adults sometimes do wrong things
  • Report
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18
Q

Describe consensual peer sex

A
  • Adolescent age 13,14 or 15 years
  • Sexual partner within 2 chronological years
  • Both partners consent – understand and freely agree to participate
  • Neither individual has any condition that impairs their cognitive capacity (e.g. intellectual delay, under influence of drugs/alcohol, mental health episode)
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19
Q

Describe child sexual abuse accommodation syndrome

A
  • The process by which the perpetrator gains access to the child - opportunity
    • establishes a nonsexual relationship - grooming
  • initiates the abuse
    • gradual sexualisation of the relationship
  • assures cooperation and secrecy
    • may use threats, intimidation
    • more often discovers and exploits a particular child’s vulnerability
    • inducements – material, emotional
    • guilt, responsibility
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20
Q

What are risk factors for vulvovaginitis?

A
  • Most common cause = nonspecific
  • Increased in
    • Eczema
    • Atopy
    • Tight nylon clothing
    • Obese
    • Masturbation
    • Poor hygiene
  • If discharge – increased likelihood of other Dx
  • Local irritation – diaper
  • Factors
    • Inadequate hygiene
    • Lack of
      • Protective hair
      • Labial fat
      • Estrogenisation
  • Easily traumatised by clothing, friction
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21
Q

What are differentials for vulvovaginitis?

A
  • Pinworm
  • Chickenpox
  • Seborrhea
  • Eczema
  • Group A beta hemolytic strep
  • Candida – very rare in prepubertal girls
  • STI
  • Foreign Body eg toilet paper – case example – 2 year Hx discharge – several drs said normal -FB found
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22
Q

What is lichen sclerosus?

A
  • Uncommon
  • White parchment like patches on skin – vulva and anus
  • Unknown cause
    • Associated with low estrogen state
    • Autoimmune?
    • Infection?
  • Possible symptoms
    • marked itching
    • painful urination, defecation c oitus
    • bleeding
  • Whitish thickening of foreskin
  • Treated with potent steroids
  • Increased risk of skin cancer
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23
Q

What are some STI causes of vulvovaginitis?

A
  • Neisseria gonorrhea
  • Gardnerella vaginalis
  • Trichomonas
  • Chlamydia trachomatis
  • Herpes simplex
  • Condyloma accuminata
  • All extremely unusual in prepubertal child
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24
Q

Differentials for PV bleeding in a child?

A
  • Trauma
    • Accidental
    • Self inflicted
  • FB
  • Vascular malformation
  • Urethral prolapse
  • Hematuria
  • Rectal bleeding
  • Vulvovaginitis
  • Skin condition
    • Lichen sclerosus
    • Eczema
    • Dermatitis
  • Menstruation
  • Precocious puberty
  • Follicular cyst
  • Neoplasia
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25
Q

What are masked presentations for child abuse to be aware of?

A
  • Behavioural presentations - (long list)
    • Sleeping, eating, school, social etc
  • Genital symptoms
  • Abdominal pain
  • Constipation or rectal bleeding
  • Straddle injury
  • Pregnancy (no history of pregnancy given)
  • Chronic or recurrent urinary tract infections
    • not usually CSA, but can be
  • STIs
  • Sperm in urine sample
  • DDx CSA
    • Consider referral and/or consultation with specialist unit e.g. CPU
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26
Q

How common is sibling sexual abuse?

A
  • Most common type of intrafamilial abuse, though least reported – 5x child/parent incest
  • High incidence of attempted or actual penetration
    • De Jong (1989): 89% attempted or actual Vg penetration
    • Adler, Shultz (1995): 83% includes oral, anal, Vg penetration
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27
Q

What are the chances of finding forensic evidence after 24 hours?

A
  • Urgent – Assault within 72 hours
    • Up to one week??
  • Possible saliva, semen?
  • Urine drug screen?
  • Discharge, bleeding, pain?
  • No bath
  • Little chance of obtaining forensic evidence in prepubertal child after 24 hours
  • Investigators can still collect clothing and review scene
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28
Q

Describe consent by a minor

A
  • Freely given, informed, based on competence to consent
  • Gillick principle for <16 years - maturity to fully understand what they are consenting to
  • Aust common law – Marion’s case (1992)
  • ‘parentalpowertoconsenttomedicaltreatmenton behalf of a child diminishes gradually as the child’s capacities & maturity grow’ – ‘sufficient understanding & intelligence’
  • Can consent to Rx but no capacity to refuse Rx
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29
Q

What are some signs of direct violence?

A
  • Contusions/scratches/lacerations on the face, inside of lips.
  • Redness and swelling of eyelids and suffusion of conjunctivae after crying.
  • Bruising of knuckles, the ulnar border of forearms or the shins suggest fights.
  • Broken fingernails from scratching assailant.
  • Scratches/dirt particles on trunk and lower limbs suggest dragging.
  • Forceful abduction of legs may leave bruises.
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30
Q

What are some examples of injuries during child sexual abuse?

A
  • Biting – swab for DNA, photo
  • Fellatio
  • Petechial hemorrhages e.g. from clothing pulled tight
  • Hematoma of scalp from pulling hair
  • Assault – beating, kicking, punching
  • Strangulation, asphyxia
  • Restraint, ligature
  • Injuries in self defense – e.g. forearms, hands
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31
Q

What are signs of manual strangulation?

A

Fingertip bruising and fingernail marks on the neck of the victim. There may be scratches from the victim’s attempts to pull the assailants hands away.

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32
Q

What are signs of asphyxia?

A

Gagging by hand or object and compression of the neck cause petechial haemorrhages on the face and conjunctivae and oedema.

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33
Q
  • Define
    • Abrasion
    • Bruise
    • Laceration
    • Incision
A
  • BLUNT FORCE TRAUMA:
    • Abrasion: pressure + movement; a superficiaI scraping injury of the body surface with or without bleeding
    • Bruise: Haemorrhage into surrounding tissues causing discoloration; usually skin
    • Laceration: tear or split in the tissues
  • SHARPFORCE:
    • Incision: a cutting type injury that severs tissues in a clean and generally regular fashion
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34
Q

How do you perform a genital examination for suspected child abuse?

A
  • Labial traction
  • Not a speculum examination
  • Colposcope
  • Forensic kit (Cotton swabs)
  • Sexually transmitted infections
  • Pregnancy
  • Consider EUA
  • Surgical repair of genital injuries
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35
Q

What are some possible reasons for normal anogenital examination with allegiation of penetration?

A
  • Type Of Abuse
  • Use Of Lubricant
    • Physical findings vary with the type of abuse, objects or body parts used, amount of force used, use of lubricants and number of episodes of abuse.
    • One would not expect any specific injuries following many types of sexual abuse eg, oro-genital contact or genital touching
    • Lubrication with saliva, vaseline or lotions reduce the likelihood of specific injury to the hymen or anus during penetration
  • Offender Behaviour
    • Most perpetrators cause as little discomfort as possible to child physically.
      • to increase the likelihood of engaging the child again.
      • to decrease the likelihood of medical attention or child telling caretaker.
    • Little research on effects of grooming on genital relaxation, early menarche.
    • A key difference between the dynamics of sexual and physical abuse.
  • Child’s Cognition About / Penetration
    • Child’s language
    • Intracrural; intrabuttock;
    • Both perpetrator and child may perceive penetration through the labia up to the hymen (ie introital intercourse), but not through into the vagina, as being penetration of the vagina.
    • Prepubertal children will have no frame of reference or concept of penetration of the vagina through the hymeneal opening until it actually occurs.
  • Hymen deeply set
  • Elasticity, Distensibility
    • Common misconception that damage will always occur with the first episode of penetration of the hymen. Can be penetration of the hymen by a finger or a finger- sized object such as a pencil without causing any specific injuries to the hymen, even if the child reports pain in this situation. Even in prepubertal girls, the hymen has a degree of elasticity and can tolerate digital penetration without any specific injuries occurring.
    • Examples – FB, vaginal injury
  • Rapid Healing; Delayed Presentation
    • Rapid healing; with little or no scar formation. Hymen and vagina lined with mucosal tissue, like inside mouth ie buccal mucosa
    • Pubertal changes may mask healing
    • Healed lacerations may be a fraction of original size
    • Disclosure a long time after the event
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36
Q

What are some relevant findings when examining the hymen?

A
  • Acute lacerations
  • Bruising
  • Scar
  • Hymenal transection
  • Missing segment hymenal tissue
    • In posterior (inferior) half
  • STI-not perinatal transmission
  • Sperm
  • Pregnancy
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37
Q

What are some causes of non-specific vulval redness?

A
  • Vulval redness / erythema is not diagnostic of sexual abuse generally regarded as a nonspecific finding
  • Various causes include:
    • 2ndry to SA with rubbing of the genital area by a penis or fingers with some degree of abrasion.
    • Infection - often eliminated by a negative swab
    • Inflammation from poor hygiene – often on outer labia majora as well
    • Pinworm infestation – often with scratching
    • Physical trauma – self inflicted scratching
    • Chemical irritation (eg canestan cream)
    • Dermatitis
    • Masturbation - not ongoing redness, more clitoral region
38
Q

For suspected child abuse, what does an STI screen include?

A
  • Urine:
    • Chlamydia PCR
    • Gonorrhea PCR
  • Vulval or vaginal swab:
    • Trichomonas
    • Gardnerella
    • Gonorrhea
    • Other bacteria
  • Serology:
    • Hepatitis B (Hepatitis A & C)
    • HIV
    • Syphilis
  • Examination:
    • Discharge
    • PID
    • Herpes - ulceration
    • Genital warts
39
Q

Describe genital herpes infection

A
  • HSV type 1 and 2; Asymptomatic infection most likely
  • Primary Infection- (incubation 2-10days)
    • Localised painful vesicles – causing ulceration
    • Localised lymphadenitis
    • Flu-like symptoms
  • Recurrent Infections –
    • Prodromal burning, tingling, neuralgia
    • Genital ulceration, skin fissures
  • DDx -
    • Trauma, Candidiasis, Drug eruptions, Behcet’s disease, syphilis, chancroid
  • Treatment
    • Valacyclovir/ Famcyclovir or Acyclovir for initial attack (5-10days)
    • Rpt above for episodic attacks
    • Suppressive therapy – antiviral Rx 6 months to prevent recurrent ulceration
40
Q

Describe genital wart infections

A
  • Information
    • > 100 types of HPV identified by DNA probe – 40 affecting genital area
    • > 50% cervical cancer associated with HPV 16
    • Up to 75% of sexually active females are HPV positive; most clear themselves
    • Increased sexual partners – increased risk of HPV infection
  • Presentation
    • Visible – exophytic, cauliflower appearance
    • Subclinical – cytology changes, virus detected on pap smear (Thin Prep)
    • Latent infection – virus only detected with HPV DNA
  • Management
    • STI screen including Pap smear
    • Topical Rx (25% podophyllin paint / condyline paint / tricholoroacetic acid) every 2-3 days
    • Ablative treatment – liquid nitrogen cryotherapy / laser diathermy under GA
    • Immune modulator eg Imiquimod–topical active cytokine inducer
41
Q

Describe genital HPV

A
  • DDx includes
    • CSA
    • Perinatal transmission
    • Nonsexual horizontal transmission
  • Positive predictive value for CSA
    • Age 4-8 years: 36%
    • > 8 years: 70%
  • HPV vaccination
    • Vaccine against human papillomavirus (HPV) type 6,11 (cause 90% genital warts), and 16, 18 (cause 70% cervical cancer)
    • Prevent cervical intraepithelial neoplasia (CIN)2+ effectively
    • 90-100% efficacious in preventing persistent HPV infection
    • Most effective in adolescent girls who have not yet become sexually active but also beneficial for sexually active
    • Should still have second yearly pap smear to age 70 unless hysterectomy
42
Q

List drugs that can cause amnesia in the context of sexual abuse

A
  • Alcohol
  • High dose Cannabis in combination with alcohol
  • Benzodiazepines
  • GHB – not commonly detected
  • Amphetamines, MDMA – Anterograde amnesia - ? Cocaine
  • High dose Ecstacy – prevents appropriate recall as alteration of sense of time
  • Ketamine
43
Q

Differentials for memory gaps in drug associated sexual abuse?

A

Head injury; Embarrassed / Shame / Guilt; Dissociation

44
Q

Describe the presentation of drug associated sexual abuse

A
  • minimal/no voluntary substances, no explanation for weird Bx or memory loss/gaps
  • medium voluntary substances, unsure if enough to explain events
  • heavy substance use, unsure
  • possible psychotic process, but think have been drugged - vulnerable anyway
45
Q

Describe emergency contraception: indication, MoA, side effects

A
  • “Morning –after pill” – Levonorgestrel 1.5mg tablet
  • Indications:
    • <72 hours after unprotected intercourse between day 8-18 in 28 day cycle
  • Mechanism of Action:
    • If given before ovulation – prevents or delays ovulation
    • If given after ovulation – will prevent implantation of the blastocyst
  • Side Effects:
    • Nausea, vomiting
    • Occurrence of menses, breast tenderness
  • Need to exclude pre-existing pregnancy
46
Q

What emergency medications do you consider for sexual abuse?

A
  • Emergency contraception
  • Azithromycin
  • Ceftriaxone
  • Hep B prophylaxis
  • Other
47
Q

What factors do you consider when deciding to give HIV exposure prophylaxis?

A
  • Probabilitythatsource is HIV positive
    • Evaluate what is known about alleged perpetrator
      • HIV status ?
      • Their risk-taking behaviours e.g. IV drug use
      • From high prevalence country ?
  • Likelihood of Transmission by Particular Exposure - Evaluate risk for HIV transmission e.g.
    • no condom
    • torn condom with a receptive or insertive partner
    • presence or absence of vaginal or anal tears or bleeding
    • visible genital ulcers
    • evidence of active STIs
  • Interval Between Exposure and Initiation of Therapy
    • Determine the time of lapse between exposure and presentation.
    • Most drugs are more effective within 1-2 hours of exposure and probably not effective when started later than 24-36 hours after exposure.
  • Toxicity
    • Frequency, severity, duration and reversibility of side effects must be weighed against the usefulness of antiretroviral agents for any patients.
  • Patient’s Adherence to Drugs Prescribed.
    • Preliminary information on health care workers receiving combination therapy for post exposure prophylaxis demonstrated that 50-90% reported subjective side effects and 24-36% reported side effects severe enough to discontinue therapy.
48
Q

Describe risk of HIV transmission with different sexual actions

A
49
Q

How do you monitor for drug toxicity when using HIV PEP?

A

complete blood count, renal and liver function tests when the therapy is initiated and again two weeks after the patient begins to take medication

50
Q

What factors lead to a greater number of symptoms for the victims of sexual abuse?

A
  • A close perpetrator
  • A high frequency of sexual contact
  • A long duration
  • The use of force
  • Sexual acts that include oral, anal or vaginal penetration
51
Q

List adolescent reactions to rape

A
  • Riskybehaviours
  • Mental health problems
    • Depression
    • Suicidal ideation/attempts
    • Self harm e.g. self mutilation
    • Eating disorders
    • Problems that are more prevalent in the other gender
      • Eating disorder in boys
      • Fighting - girls
52
Q

Describe rape trauma syndrome

A
  • Initialphase
    • Disbelief, anxiety, fear, emotional lability, guilt
  • Reorganistion phase
    • Adjustment, integration, recovery
  • Post traumatic stress disorder–up to 80%
  • Other reactions
    • Feel trust violated
    • Self blame
    • Less positive self concept
    • Anxiety
    • Alcohol abuse
53
Q

What are some effects on sexual activity from child abuse?

A
  • Younger age of first voluntary sexual activity
  • Poor use of contraception
  • Greater number
    • Abortions
    • Pregnancies
    • STIs
  • Victimisation by older partners
  • Erectile dysfunction in males
  • Sexual dissatisfaction
  • Fragility of gender identity - males
54
Q

What are some impacts of child abuse on non-offending caregivers?

A
  • Possible reactions
    • Denial
    • Blame
    • Self protective
    • Discounts abuse as problem
    • Believes and supports
  • Comparison to impact on victims
    • Finkelhor’s Traumagenic Effects of Sexual Abuse
      • Traumatic Sexualization
      • Stigmatization
      • Betrayal
      • Powerlessness
  • Loss of relationship
  • Loss of financial support
  • Loss of child care
  • Loss of transportation
  • Loss of home
  • Loss of employment
  • Loss of sense of self
  • Loss of social support
  • Emotional response
    • Shock
    • Grief
    • Anger
    • Guilt
    • Fear
    • Depression
    • Helplessness
  • Betrayal
  • Passivity
  • Inadequacy as a parent
  • Inadequacy as spouse
  • Inadequacy as sexual partner
  • Dissociative
  • Jealousy
  • Shame
55
Q

What are common child abuse presentations?

A
  • Neglect
  • Physical assault
    • Bruises/Abrasions
    • Fractures
    • Burns
    • Abdominal injury
    • Head injury
  • Sexual assault
    • Any form of explicit sexual activity imposed by the caregiver on the child (separate presentation)
  • Emotional abuse
    • Persistent behaviour by a caregiver that impairs a child’s development through various means (threats, rejection, corruption, exposure DV,..)
  • Medical Child Abuse
    • Fabrication or induction of illness in a child to gain attention. This condition results in needless and sometimes dangerous medical intervention and treatment.
56
Q

What are some risk factors for physical child abuse/neglect?

A
  • Individual child factors:
    • low birth weight
    • disability (physical/cognitive/emotional)
    • serious physical or mental illness
    • temperament
    • aggressive behaviour
    • attention deficits
  • Social/environmental factors:
    • socio-economic disadvantage
    • parental unemployment
    • social isolation
    • inadequate housing, homelessness
    • lack of access to adequately resourced schools
    • lack of access to social support, including child care and social services
    • stressful life events
  • Family/parental factors:
    • parental substance abuse
    • involvement in criminal behaviour
    • family conflict or violence
    • mental & physical health problems
    • history of child abuse and neglect
    • parental disability (physical/cognitive/emotional)
    • large family size
    • high parental stress
    • poor parent-child interaction
    • low warmth/harsh parenting style
    • separation/divorce/single parent
    • lowself-esteem
    • teenage/young parent/s
    • non-biological parent/s in the home
    • low level of parental education
    • use of corporal punishment
57
Q

What are some cutaneous injuries of physical child abuse?

A
  • Bruises & Petechiae
    • Bruise - an extravascular collection of blood that has leaked from blood vessels damaged by mechanical impact
    • Petechiae - small distinct bruises (pin head size)
  • Abrasions & Laceration
    • Abrasion - is caused by pressure and movement applied simultaneously to the skin (typically have the appearance of a scratch or graze)
    • Laceration is a ragged or irregular tear or split through the skin and in some cases other soft tissues
  • Incision
    • Produced by sharp edged objects cutting the skin
  • Bite marks
58
Q

Where are the differences between accidental and abusive bruising?

A
59
Q

What age range should children not be getting accidental bruises?

A

Under 6 months

60
Q

Describe some special types of bruising

A
  • Imprint bruising is a bruise which shows an imprint of the object with which the force was applied
  • Tramline bruising -this refers to the appearance of two parallel linear bruises with a line of blanching between them.
  • Bite marks. These may show teeth marks or show a mix of features from crushing, chewing, sucking
  • Finger-tip bruising
61
Q

Describe tramline bruising

A
62
Q

Are there any differences with bruising in children with bleeding disorders?

A
  • Bruising in certain places are still RARE
    • Ears/eyes/cheeks
    • Genitalia (groin & buttocks)
    • Neck
  • Lots of bruises in pre-mobile infant (even if severe BD) is UNUSUAL
    • 1 or 2 bruises, larger bruises, quite frequently (i.e. most weeks)
    • But not covered in lots and lots of bruises
63
Q

Can we date bruises?

A
  • NO!
  • Bruises of the same age on same person may be different in colours and may change at different rates
  • If you see yellow discolouration – can probably say it is at least 18 hours old
  • But absence of yellow discolouration – does not mean that bruise is less than 18 hours old
64
Q

Differentials for bruising other than trauma?

A
  • Mongolian spots, other birth marks, dirt, texta!
  • Cultural practices (cupping & coining)
  • Coagulopathy, ITP
  • Sepsis, DIC
  • Henoch-Schonlein Purpura, other vasculitis
  • Malignancy
  • Erythema nodosum, erythema multiforme
  • Haemorrhagic oedema of infancy
65
Q

List bruises you MUST be worried about

A
  • Bruising in a pre-ambulatory infant
    • “Babies who don’t cruise don’t bruise”
  • Bruising of padded and less exposed areas
    • Away from bony prominences
    • Cheeks, ears, neck, back, buttocks, abdomen, genitalia
  • Patterned or imprint bruising
  • Multiple bruises
    • Bruises in different parts of the body
    • Bruises in clusters
    • Bruises of uniform shape
  • Bruising without good explanation
66
Q

Describe the different classification of burns (cause)

A
  • Thermal burns
    • Scald:
      • Immersion
      • Steam
      • Spill/splash
    • Contact
    • UV/Sunburn
    • Flame
    • Radiation
  • Friction
  • Electrical:
    • combination of heat and electrical forces
  • Chemical
    • acid, alkali, other corrosive agents
  • Inhalational
  • Microwave
67
Q

What factors influence the depth of burns?

A
  • Temperature/nature of burning agent:
    • Tap water temperature
    • Time since the water was boiled
    • Time since heater / iron turned off
  • Length of exposure:
    • Clothing removed
    • Anything restricting child ability to break contact
    • Fluid volume (scalds)
  • First Aid
  • Skin thickness (age)
68
Q

Describe friction burns

A
  • Heat generated when body part moves rapidly over a surface
  • The more abrasive surface the higher likelihood of burning
  • Accidental friction burns: over body points or prominences: nose, elbow, knees
  • E.g.: Carpet, Treadmill
69
Q

Describe electric burns

A
  • Due to passage of electric current through the skin
  • Entry and exit lesions are often small
  • Extent depends on the distance between entry and exit point, voltage and current involved
70
Q

Describe flame burns

A
  • Occurs when either the child or child clothing (night attire) catch fire
  • Can cause charring to the tissues.
71
Q

Describe chemical burns

A
  • Senna laxative can induce a range of skin lesions from severe diaper rash to partial thickness burn
  • Often diamond shape burn
  • Often gluteal cleft spared
  • Follows shape of diaper
72
Q

What are some red flags on history for non accidental burns?

A
  • Different historical accounts
  • Burn attributed to sibling
  • Treatment delay
  • Child not brought by parent/carer
  • History of previous ‘accidents’
  • Inappropriate parental affect
73
Q

What are some red flags on examination for non accidental burns?

A
  • Injury inconsistent with history of accident
  • Injury inconsistent with developmental age
  • Injury appears older than stated age
  • Mirror image injuries; localised to perineum, buttocks, genitalia
  • Unrelated injuries old and new
  • Inappropriate affect of child or abnormal response to pain
74
Q

Differentials/mimickers of burns?

A
  • Exogenous:
    • Infections (staph, strep)
    • Insect bites (millipede)
  • Endogenous
    • Epidermolysis bulosa
    • Congenital curvilinear palpable hyperpigmentation
    • Photosensitive dermatitis (effect of psolaren on skin: rue, citrus oil or perfume)
  • Cultural remedy:
    • Moxibution, cupping, burning with a boiled egg
75
Q

List different mechanisms of injury in fractures

A
  • Spiral fractures: caused by torsional forces
  • Buckle fractures: caused by axial loading
  • Transverse fractures: caused by bending, direct impact
  • Oblique fractures: caused by combination of compression, loading, bending, or more complex loads
  • Classical Metaphyseal Lesions: caused by shearing or traction/twisting
76
Q

What features are specific for NAI fractures?

A
  • High Specificity
    • Classic metaphyseal lesions (CML)
    • Rib fractures, especially posteromedial
    • Scapular fractures
    • Spinous process fractures
    • Sternal fractures
  • Moderate Specificity
    • Multiple fractures, especially bilateral
    • Fractures of different ages
    • Epiphyseal separations
    • Vertebral body fractures and subluxations
    • Digital fractures
    • Complex skull fractures
  • Common, but Low Specificity
    • Subperiosteal new bone formation
    • Clavicular fractures
    • Long bone shaft fractures
    • Linear skull fractures
77
Q

Describe classic metaphyseal lesions

A
  • Also known as corner fracture, chip fracture or bucket- handle fracture
  • The CML is often not suspected initially
  • Frequently bilateral, symmetric
  • Periosteal reaction is uncommon
  • Overlying bruising is usually lacking
  • Rare with household falls
  • Requires shearing forces not typically produced in accidental trauma
    • Possibly produced during shaking where limbs flail about
    • Also consider twisting & jerking
78
Q

Describe rib fractures

A
  • Rib fractures are highly specific for abuse absent an overt traumatic or organic cause (Kemp MBJ 2008)
  • Posteromedial fracture are consistent with anteroposterior compression
  • Posterior rib fracture do not occur after CPR on a flat surface
79
Q

Describe skull fractures

A
  • Linear parietal fractures are the most common skull fractures in abuse and non-abuse cases
  • Complex fracture pattern are generally seen with higher energy events than linear fractures
  • Bilateral skull fractures do not always mean 2 impacts
80
Q

Describe the medical evaluation for fractures

A
  • Laboratory should be guided by history and clinical findings.
  • Consider serum:
    • Serum Calcium, P04, Mg, Alkaline phosphatase, Vitamin D, PTH, Copper, Osteocalcin, COL 1 mutation testing, UMS
  • Consider head/abdominal CT, amylase, lipase, urinalysis, and LFTs to screen for additional trauma.
  • Skeletal survey:
    • Identify acute or healing occult fractures
    • Rickets
    • Cortical thickness
    • Vertebral shape
    • Wormian bones in skull (50% mild OI)
  • ▪ Bone Scan
81
Q

Differentials for fractures aside from trauma?

A
  • Accidental trauma.
  • Most infants with unexplained fracture do not have an underlying metabolic bone disorder, but it does occur
  • Birth trauma: clavicle, humerus, skull fracture, rib # (rare)
  • Prematurity: Osteopaenia
  • Rickets
  • Caffey’s disease (rare)
  • Osteogenesis Imperfecta (OI)
  • Menke’s disease (rare)
  • Scurvy (very rare)
82
Q

List some manifestations of possible neglect?

A
  • Inadequate Health Care
    • Non-adherence (or non-compliance)
    • Delay or failure to obtain health care
    • Drug exposed newborns
    • Inadequate dental care
  • Inadequate Physical Care
    • Inappropriate clothing
    • Poor hygiene & sanitation
    • Failure to thrive
    • Obesity
  • Inadequate Supervision
    • Recurring injuries
    • Ingestions
    • Truancy (Educational neglect)
  • Inadequate Emotional Care
    • Lack of emotional support
    • Lack of mental health care
83
Q

Describe the principles in addressing neglect

A
  • Address contributors to the problem
    • Prioritize, “concrete” issues
  • Consider parents’ and child’s needs
  • Use a strengths-based approach
    • Convey concerns kindly but forthrightly
    • Build alliance with family
    • Stay child-focused with approach
  • Begin with least intrusive interventions
    • Consider informal supports
  • Set clear, & measurable goals
    • Outcome-driven service plans
    • Services tailored to meet specific needs
    • Have a written contract
  • Provide long term support
    • Monitor and adjust plan if needed
    • Continuity and co- ordination of care
  • Consider need for reporting if ROSH (or to CWU)
84
Q

Describe medical child abuse

A
  • Previously called Munchausen by Proxy or Fictitious Disorder by Proxy
  • Definition: Child receiving unnecessary and harmful or potentially harmful medical care at the instigation of a caregiver
  • There is continuum of the severity
    • Parental anxiety leading to frequent medical visits
      • Needs physician reassurance that child is OK
      • May relate to vulnerable child
    • Exaggerating symptoms: pain,
    • Fabricating symptoms: vomiting, seizures, apnea
    • Inducing symptoms (most dangerous) - poisoning, injecting contaminated material, suffocation
  • Where is the line where intervention is needed?
85
Q

How do you manage medical child abuse?

A
  • Recognize that abuse is occurring.
    • Requires that physician reaches a tipping point
    • Shift from trusting the parent to questioning the parent’s honesty.
    • More complex to recognize. Physicians are part of the abuse.
    • They may have difficulty recognizing their role in the perpetration
    • Challenges in recognizing:
      • Primary Care doctor
        • Has a long standing relationship with the patient
        • Feels guilty regarding their participation
      • Subspecialists
        • Have brief history with the family
        • They have a goal of figuring out puzzling cases, ordering esoteric tests, digging deeper
      • Fear of malpractice
        • Physicians may order tests to avoid missing a diagnosis that would result in malpractice
        • “What if”
        • This may be something rare or fatal and I will miss it.
  • Stop the abuse.
    • Medical community must recognize and agree that harmful or potentially harmful medical care is taking place.
    • Often need multidisciplinary team to agree on a plan of action.
    • Conference with all professionals (medical and nonmedical) to be on the same page.
    • Not a confrontation but a notification of a new treatment plan.
    • May need psychiatric care on standby.
  • Provide for ongoing safety of the child.
  • Treat the physical and psychological damage to the child.
  • Most important element is admission of responsibility (accountability).
  • Help maintain family integrity as much as possible.
86
Q

Describe inertial head injuries

A
  • Results from the whole head acceleration or deceleration not resulting in cranial impact
  • Usually “rotational” rather in straight line
  • Commonly results in more diffuse and deep primary injuries
  • Usually is associated with immediate, severe clinical symptoms
  • Noncontact injuries can cause brain to deform, bridging veins to stretch, rupture, and bleed, leading to subdural or subarachnoid bleeding.
  • Inertial forces can produce concussion, axonal injury, parenchymal lacerations.
87
Q

Describe possible findings in inflicted head injury

A
  • Subdural, Subarachnoid haematomas
  • Intra-cerebral trauma
    • Primary: diffuse axonal injury; contusions, white matter tears
    • Secondary: diffuse brain hypoxia, ischaemia, oedema
  • Associated features:
    • Cutaneous injuries
    • Acute fractures (skull, ribs, extremities, CML)
    • Retinal haemorrhages
    • Radiological evidence of prior intracranial injuries
    • Abdominal injuries
88
Q

What are possible descriptions of infants after shaking

A
  • Having period of calm or silence or tiredness/sleepiness 55%
  • Hypotony 41%
  • LOC 38%
  • Breathing problems 24%
  • Pallor 15%
  • Immediate vomiting 11%
89
Q

Differentials for inertial head injuries?

A
  • Non-abusive trauma (e.g instrumental delivery, breech delivery, complex accidental fall, fall from elevated height)
  • Congenital defect or variation (e.g. aneurism, arachnoid cyst, AVM, benign expansion of extra axial spaces, glutaric aciduria type I, Menkes kinky hair syndrome
    • Menke’s kinky hair syndrome: (defect in copper metabolism: metaphyseal-epiphyseal fractures, wormian bones, periosteal reaction, sparse & kinky hair, FTT, developmental delay)
  • Neoplasia (e.g. brain tumour, acute leukaemia, CNS lymphoma)
  • Bleeding disorders (e.g. haemorrhagic disease of newborn, haemophilia, ITP, VWD, Factor X, XIII deficiency, platelets dysfunction)
  • Acquired (e.g. meningitis, superior sagital sinus thrombosis, hepernatraemia)
  • Connective tissue disorders (e.g. OI, Ehrles Danlos syndrome)
90
Q

What are some additional diagnostic tests when evaluating inertial head injuries?

A
  • FBC & film
  • Coagulation screen (PT, IRN, APTT, fibinogen
  • Consider:
    • Factor assays (VIII, IX, XI, XIII)
    • Vitamin C
    • VWF
    • Platelet function testing
  • Biochemistry (EUC, LFT, pancreatic function tests)
  • Urine
    • Microscopy (blood)
    • Urine metabolic screen
  • BS & SS
  • Pediatric Ophthalomogy consult
  • If shock or possible visceral injuries consult surgical team
  • If child has unexplained mental status consider
    • Urine & serum toxicology
  • If connective tissue, metabolic or nutritional bone disease is suspected:
    • Ca, PO4, ALP, Vit D, PTH, genetic testing
    • MRI spine if ICH
91
Q

What are some behavioural signs indicating possible physical abuse/neglect

A
  • Child
    • Sudden changes in behavior
    • Developmental regression in younger children
    • Changes in school performance older children
    • Aggressiveness or withdrawal
    • Wariness of adult contact
    • Attaching too readily to strangers; fear of parents
    • Inappropriate explanation of injuries; frequent school absenteeism
  • Parents
    • Observe for signs of DV in adults
    • Denies problems when confronted
    • Blames child
    • Developmentally inappropriate expectations
    • Does not see child as vulnerable, but responsible
    • Overly defensive, aggressive
92
Q
A