Pediatric Special Care Dentistry

Содержание

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Special Health Care Needs Definition: Persons with a physical, developmental, mental,

Special Health Care Needs

Definition: Persons with a physical, developmental, mental, sensory,

behavioral, cognitive, &/or emotional impairment or limiting condition that requires medical management, health care intervention, &/or use of specialized services/programs
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Common Special Needs Asthma Down Syndrome Developmental/Behavioral Disabilities Autism Asperger Syndrome

Common Special Needs

Asthma
Down Syndrome
Developmental/Behavioral Disabilities
Autism
Asperger Syndrome
ADHD
Ectodermal Dysplasia
Craniofacial malformations
Cerebral Palsy
Amelogenesis Imperfecta
Psychological

Limitations
Anxiety
Eating disorders
Nervous habits
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Asthma Definition: A chronic disease involving the respiratory system in which

Asthma

Definition: A chronic disease involving the respiratory system in which the

airways occasionally constrict, become inflamed, and are lined with excessive amounts of mucus, often in response to one or more triggers
Asthma Classification
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Understanding an Attack An asthma attack occurs after there is a trigger Multiple phases

Understanding an Attack

An asthma attack occurs after there is a

trigger
Multiple phases
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Common Oral Findings Increased dental caries More erosion More calculus More

Common Oral Findings

Increased dental caries
More erosion
More calculus
More gingivitis
Throat irritation

(steroids)
Candida infections
Dental facial effects
Increase occurrence of posterior cross bite
Increased anterior facial height
Increased overjet
High palate
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Dental Considerations Good preventive program Rinse/drink water after inhaler use Chronic

Dental Considerations

Good preventive program
Rinse/drink water after inhaler use
Chronic nebulizer patients ?

may require antifungal treatment
Afternoon appointments (2pm to 6pm)
Review history of last attack/last medication use/frequency of attacks/last hospitalization
Avoid prolonged supine positions
Be aware of dental instrument placement
Reappoint if patient is wheezing, has difficulty breathing
Use rubber dam
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Down Syndrome Definition: Chromosomal disorder caused by the presence of all

Down Syndrome

Definition: Chromosomal disorder caused by the presence of all or

part of an extra chromosome #21
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Common Oral Findings Microdontia Hypodontia Macroglossia Fissured tongue Class III malocclusion

Common Oral Findings

Microdontia
Hypodontia
Macroglossia
Fissured tongue
Class III malocclusion
Open mouth posture


Decreased caries risk
Increased periodontal risk
Delayed eruption/overretained teeth
Atypical root morphology
Enamel hypoplasia
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Dental Considerations Congential heart disease Compromised immune system Chronic upper respiratory

Dental Considerations

Congential heart disease
Compromised immune system
Chronic upper respiratory problems
Atlanto-axial

instability
Varying degree of intellectual impairment
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Image taken from: http://fig.cox.miami.edu/Faculty/Dana/down.jpg

Image taken from: http://fig.cox.miami.edu/Faculty/Dana/down.jpg

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Developmental/Behavioral Disability Autism spectrum disorder is a general term for a

Developmental/Behavioral Disability

Autism spectrum disorder is a general term for a group

of complex disorders of brain development. These disorders are characterized by varying degrees of difficulties in social interaction, communication and repetitive actions.
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Signs & Symptoms Doesn’t respond to his/her own name Acts deaf

Signs & Symptoms

Doesn’t respond to his/her own name
Acts deaf
Does

not smile socially
Does not point or use gestures by age 1
No “babbling/baby talk” by 12 mos or no words by 16 mos
Talks but does not communicate
Loss of any social/communication skills
Lack of spontaneous/make believe play
Little or no eye contact
Engages in repetitive behaviors
Overly focused interests
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Asperger Syndrome Previously, Asperger and Autism were subcategories under the heading

Asperger Syndrome

Previously, Asperger and Autism were subcategories under the heading of

Pervasive Developmental Disorders. The American Psychiatric Association has now recategorize both conditions under ASD.
Difference with Asperger is there is no general delay in language or cognitive development. It is characterized by difficulties in social interaction and restricted patterns of behaviors/interests. Typically of normal or above normal intelligence
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Common Oral Findings Varies depending on the severity Increased caries Poor

Common Oral Findings

Varies depending on the severity
Increased caries
Poor oral

hygiene
Overall, few unusual dental findings
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Dental Considerations More for autism than Asperger Sensory sensitivity Light, dental

Dental Considerations

More for autism than Asperger
Sensory sensitivity
Light, dental tools, water, noise,

staff
Unpredictable bodily movements
Self injurious behavior
Obsessive routines/repetitive behaviors
Obtain thorough medical & dental history
Treatment with GA
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Attention Deficit Hyperactivity Disorder Most common mental disorder among children Hyperactive

Attention Deficit Hyperactivity Disorder

Most common mental disorder among children
Hyperactive and unable

to control their impulses
Difficulty focusing/paying attention
Three subcategories
Inattention
Hyperactivity
Impulsivity
Diagnosis has criteria of 9 factors
Diagnosis for under 17 years (meet 6 of 9 criteria)
Diagnosis for over 17 years (meet 5)
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Ectodermal Dysplasia Definition: Hereditary condition in which there are abnormalities of

Ectodermal Dysplasia

Definition: Hereditary condition in which there are abnormalities of the

cranial-facial structure, digits, and 2 or more ectodermal
structures
Hair
Teeth
Nails
Skin
Sweat glands
There are many variations of this condition
Diagnosis
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Common Oral Findings Congenitally missing teeth Peg shaped teeth Enamel hypoplasia

Common Oral Findings

Congenitally missing teeth
Peg shaped teeth
Enamel hypoplasia
Increased dental caries


Diastema
Thick lips
Large chin
Underdeveloped alveolar ridges
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Dental Considerations Caries control Cosmetic dentistry Multiple sets of dentures as

Dental Considerations

Caries control
Cosmetic dentistry
Multiple sets of dentures as the child

ages & the maxillo-mandibular structure changes
Full coverage crowns
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Craniofacial Malformations Cleft lip/palate Definition: The sub-division of the body's lip and palate during gestation

Craniofacial Malformations

Cleft lip/palate
Definition: The sub-division of the body's lip and palate

during gestation
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Cleft Lip & Palate Cleft lip classification Class I: Unilateral notching

Cleft Lip & Palate

Cleft lip classification
Class I: Unilateral notching of the

vermilion not extending into lip
Class II: Unilateral notching of the vermilion border with the cleft extending into the lip but not including the floor of the nose
Class III: Unilateral cleft of the vermilion border of the lip extending into the floor of the nose
Class IV: Any bilateral cleft of the lip whether it is incomplete or complete notching
Cleft palate classification
Class I: Involves only the soft palate
Class II: Involves the soft & hard palate but not alveolar process
Class III: Involves both soft & hard palates & alveolar process on one side of the premaxillary area
Class IV: Involves both soft & hard palates & continues through the alveolus on both sides of the premaxilla, leaving it free & often mobile
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Oral Findings/Dental Considerations Complications Feeding difficulty Speech difficulty Excessive air intake

Oral Findings/Dental Considerations

Complications
Feeding difficulty
Speech difficulty
Excessive air intake (burps often)


Choking
Nasal discharge
Treatment
Surgery for repair
Intraoral devices to mold lip & palate
Bone grafts in severe cases
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Fronto-Nasal Dysplasia

Fronto-Nasal Dysplasia

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Cerebral Palsy Definition: Cerebral palsy refers to any number of neurological

Cerebral Palsy

Definition: Cerebral palsy refers to any number of neurological disorders

that permanently affects body movement and muscle coordination. It is due to damage to the developing brain either during or shortly after birth.
Although cerebral palsy affects muscle movement, it isn’t caused by problems in the muscles or nerves – it is caused by abnormalities in parts of the brain that control muscle movements
This is the most common physical disability among children
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Characteristics Eye problems Delayed reflexes Facial grimacing Swallowing difficulties Poor balance

Characteristics

Eye problems
Delayed reflexes
Facial grimacing
Swallowing difficulties
Poor balance
Hearing

loss
MR in ~50% of cases
Behavioral problems
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Dental Considerations Increased caries risk Enamel erosion Poor gingival health/POH Heavy

Dental Considerations

Increased caries risk
Enamel erosion
Poor gingival health/POH
Heavy calculus (if fed

with G-tube)
Malocclusion ? Overjet & spacing
Delayed eruption of permanent dentition
Bruxism common
Increased/sensitive gag reflex
Drooling
Often requires dental treatment with GA
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Amelogenesis Imperfecta Inherited disease 1 in 700-15,000 Subtypes

Amelogenesis Imperfecta

Inherited disease
1 in 700-15,000
Subtypes

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Psychological Limitations Anxiety H/o traumatic experience Innate, unprovoked, un-triggered Eating Disorders

Psychological Limitations

Anxiety
H/o traumatic experience
Innate, unprovoked, un-triggered
Eating Disorders
Anorexia Nervosa
Bulimia Nervosa
Nervous

Habits
Nail biting
Lip licking
Self injurious behavior