psychiary.Childhood disorders.(dr.rebwar)


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psychiary.Childhood disorders.(dr.rebwar)

  1. 1. 1
  2. 2. CHILDHOODPSYCHIATRICDISORDERSDr. Rebwar Ghareeb HamaPsychiatristUniversity of SulaimaniSchool of Medicine 2
  3. 3. Classification 1. Learning Disorders 2. Motor Skills Disorders 3. Communication Disorders 4. Pervasive Developmental Disorders 5. Attention Deficit Hyperactivity Disorders 6. Disruptive Behavior Disorders 7. Feeding & Eating Disorders 8. Tic Disorders 9. Elimination Disorders 10. Other Disorders: like separation anxiety disorder, elective mutism ,etc… 11. Mood Disorders 12. Substance Abuse 3
  4. 4.  Must be familiar with normal development and remember what is normal for one age may be a problem for another ◦ Example: Tantrum Behavior  2 year old ~ normal and expected behavior  12 year old ~ not expected within normal development Confidentiality directly related to age of child/adolescent ◦ Young child ~ all information shared with caretaker ◦ Adolescent ~ try to establish privacy agreement between caretaker and adolescent with understanding of what must be shared (significant danger to self and/or others, abuse) 4
  5. 5. Motor Skills Disorders This is also called developmental coordination disorders Its essential characteristic is a marked impairment in the development of motor coordination It is characterized by imprecise or clumsy gross motor skill 5
  6. 6. Communication Disorders This category includes disorders of speech & language They include:1. Expressive language disorder: the child skills in vocabulary ,the use of correct sentences ,the production of complex sentences & the recall of words are below the expected level for his or her age & intelligence2 . Mixed receptive –expressive language disorder: child is impaired in both understanding and expressing language3 . Phonological disorder: it is manifested by inappropriate or poor sound production4 . Stuttering or Stammering: disturbance in the fluency and time patterning of speech that is inappropriate for the patient’s age 6
  7. 7. Pervasive developmental disorders These disorders are severe ,pervasive impairment in developmental areas ,such as social interaction & communication ,or stereotyped behavior ,interests and activities The impairments are deviant in comparison to a person’s mental or developmental level These disorders include:7. Autistic disorder8. Rett’s disorder9. Childhood disintegrative disorder10. Asperger’s disorder 7
  8. 8. Autistic disorder Sometimes called “childhood autism, early infantile autism, Kanner’s autism” Prevalence is 0.02-0.05 % In most cases it starts before the age of 36 months( 3 years) It is more frequent in boys The etiology of autistic disorder is not clear but there is more reliance on 8
  9. 9. Clinical features2. Impairment in social interaction: lacking social smile, fail to show the usual relatedness to their parents and other people, abnormal eye contact, …4. Disturbance of communication &language6. Stereotyped behavior :the activities &play are rigid ,repetitive & monotonous. Ritualistic and compulsive phenomena are common8. Unstability of mood10. Abnormal response to sensory stimuli( either exaggerated or decreased)12. Other behavioral symptoms hyperkinesis or hypokinesis ,aggressive behavior ,temper tantrums, self injurious behavior 9
  10. 10.  Prognosis is generally unfavorable The patient needs a complicated care which include:4. Educational therapy6. Behavioral therapy8. Pharmacotherapy: no specific therapy is available. It can be only symptomatic like anti-obsessive, antipsychotic and antiepileptic 10
  11. 11. In the absence of specific treatment, management has 6 main aspects: Management of abnormal behavior Education and social services Speech and language therapy ,occupational therapy, dietary advice… Treat medical conditions (e.g. epilepsy ,GIT problems) Help for families Pharmacotherapy :symptom management (e.g. antipsychotic for stereotypes ),SSRI for compulsive and self harming behaviors and depression, and anxiety 11
  12. 12. (Aspergers Syndrome( ASA syndrome first described by Hans Asperger’s in 1944 ,and sometimes called autistic psychopath ,is characterized by:- The child develops normally until about the third year when they begin to lack warmth in relationships, and speak in monotonous stilted ways Severe persistent impairment in social interactions ,repetitive behavior patterns, and restricted interests IQ and language are normal or in some cases, superior Motor mannerisms such as hand and finger twisting, or whole body movements 12
  13. 13.  They are often clumsy and eccentric They are more interested in others than autistic children The disorder is more common in boys than girls A family history of autism may be present The cause of AS is unknown It differ from autism in that there is no general delay or retardation of cognitive development or language They are solitary, and embark on and spend much time in narrow interests 13
  14. 14. (Attention Deficit / Hyperactivity Disorder (ADHD  This disorder is common ,appears more often in boys than in girls and causes disruption in school and at home  It is characterized by: 4. Features of hyperactivity: age-inappropriate hyperactivity which is mostly purposeless & intolerable causing a lot of disturbance 5. Poor attention span 6. Impulsivity  These symptoms should be present for at least 6 months before the diagnosis is made  The symptoms should be present in more than one setting ( home, school, work)  And should be severe enough to cause significant impairment 14
  15. 15. 3%-7% of children suffer from ADHDADHD is diagnosed approximately threetimes more often in boys than in girlsAs many as half of those with ADHD alsohave other mental disordersOver half of the children diagnosed withADHD carry the disorder into adulthoodA large number of adults who were neverdiagnosed as a child show clear symptomsof ADHD 15
  16. 16.  The symptoms of ADHD are present since the early childhood (before the age of 7 years) The causes of ADHD are unknown ,but the disorder is predictably associated with a variety of other disorders that affect the brain function ,such as learning disorders The suggested contributory factors to ADHD include prenatal toxic exposure, prematurity, and prenatal mechanical insult to the fetal nervous system Food additives ,colorings, preservatives, and sugar have been suggested as possible causes There is evidence for a genetic cause 16
  17. 17. Symptoms of Inattentionmust have 6 or more 1. Often fails to give close attention to details or makes careless mistakes in schoolwork, work, or other activities 3. Often has difficulty sustaining attention in tasks or play activities 5. Often does not seem to listen when spoken to directly 7. Often does not follow through on instructions and fails to finish school-work, chores, or duties in the workplace (not oppositional) 17
  18. 18. 5. Often has difficulty organizing tasks and activities6. Often avoids, dislikes, or is reluctant to engage in tasks that require a sustained mental effort7. Often loses things necessary for tasks or activities8. Often easily distracted by extraneous stimuli9.Often forgetful in daily activities 18
  19. 19. Symptoms of Hyperactivity-ImpulsivityMust have 6 or more Hyperactivity 1. Often fidgets with hands or feet or squirms in seat 2. Often leaves seat in classroom or in other situations in which remaining seated is expected 3. Often runs about or climbs excessively in situations in which it is inappropriate (adolescents ~ may be subjective feelings of restlessness) 4. Often has difficulty playing or engaging in leisure activities quietly 5. Often “on the go” or often acts as if “driven by a motor” 6. Often talks excessively 19
  20. 20. Impulsivity 2. Often blurts out answers before questions have been completed 3. Often has difficulty awaiting turn 4. Often interrupts or intrudes on others 20
  21. 21. Treatment of ADHD1. Pharmacotherapy: a. CNS stimulants: dextroamphetamine, methylphenidate, and pemoline b. Antidepressants Psychotherapy : which include behavioral therapy , education of parents and teachers 21
  22. 22. Disruptive behavior disorders There are two types:2. Oppositional defiant disorder: described as a recurrent pattern of negativistic, defiant, disobedient, and hostile behaviors toward authority figures5. Conduct disorder: A repetitive & persistent pattern of behavior in which the basic rights of others or major age- appropriate societal norms or rules are violated 22
  23. 23. Elimination Disorders1. Enuresis : The repeated voiding of urine into clothes or bed ,whether, the voiding is involuntary or intentional .The behavior must occur twice weekly for at least 3 months or must cause clinically significant distress or impairment socially or academically. The child’s age must be at least 5 years Encopresis: Passing feces into inappropriate places whether the passage is involuntary or intentional. The pattern must be present for at least 3 months ; the child’s age must be at least 4 years 23
  24. 24. Separation Anxiety Disorder Defined as an excessive anxiety about separation from home or from those to whom the child is attached This disorder must last for at least 4 weeks Must begin before age of 18 years Must cause significant distress or impairment Separation anxiety requires the presence of at least three symptoms related to excessive worry about separation from the major attachment figures 24
  25. 25.  The worries may take the form of refusal to go to school( school phobia, school refusal), fears & distress upon separation ,repeated complaints of such physical symptoms like headaches & stomach aches when separation is anticipated and night mares related to separation issues The disorder is common and onset may occur during preschool years but is most common in 7-8 years old Prevalence is 3-4% of all school children It occurs equally in males and females Treatment : behavioral therapy 25
  26. 26. Pediatric Psychopharmacology:Summary  Substantial Empirical Evidence Currently Supports ◦ Stimulants for ADHD ◦ SSRI’s for OCD  Well Designed Trials support ◦ Risperidone for aggression and self-injurious behaviors in autism ◦ Fluvoxamine for Childhood Anxiety Disorders ◦ Fluoxetine for Moderate – Severe Major Depression 26
  27. 27. Pediatric Psychotherapy:Summary  Best Evidence for; ◦ CBT (cognitive behavioral therapy) for Depression, Anxiety ◦ CBT/Behavioral Strategies for Conduct Problems ◦ Parent Training for Conduct Problems ◦ MST (multi systemic treatment) for Conduct Problems 27
  28. 28. THANK YOU 28