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94 Cards in this Set
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T-Cell Lymphoma |
Non-Hodgkin
Bulky lymphadenopathy Mediastinal mass |
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Burkitt's Lymphoma |
Non-HodgkinIntra-abdominal
diseaseHead/Neck/TonsilsLocalized or Diffuse |
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Chemotherapy Risks |
Secondary cancers Cardiomyopathy Pulmonary
Fibrosis Growth Sexual reproduction Cognitive effects Kills ALL rapidly dividing cells - toxic |
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Radiation Risks |
Thyroid dz/cancerCAD
Breast cancer Skin cancer Cognitive effects Growth |
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Most common solid tumors in kids |
Brain
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Most common brain tumors in kids |
Low-grade astrocytoma (juvenile pilocytic astrocytoma)Medulloblastoma (neural cells in brain - commonly cerebellum) |
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Treatment of Brain Tumors in Kids |
Surgical resection: most important prognostic factorRadiation: wait until >3/old as possibleChemo: delay radiation, prevent metastasis |
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Late effects of tx of brain tumors in kids |
HypopituitarismLearning disabilities |
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Neuroblastoma presentation |
Suprarenal massParaspinal
(flaccidity)Eye (Horner's) |
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Neuroblastoma prognosis |
<18 mos: good (surgery + moderate chemo)>18 mos: high
risk (aggressive, mets to bone, BM, skin) |
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Wilms Tumor Presentation |
Age 2-5NOT sick
appearing Flank mass |
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Wilms Tumor Tx |
High cure rate
Surgical resection of entire kidney Minimal local radiation 4-6mos chemo |
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Rhabdomyosarcoma prognosis |
Local: 70-97% Met: 25% Depends on location, size, surgical resection, age |
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Ewing's Sarcoma and Rhabdomyosarcoma Chemo Regimen |
Vincristine, Adriamycin, CyclophosIfosfamide, Etoposide+/- IrinotecanCompressed cycling (q2 weeks) |
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Ewing's Sarcoma Diagnosis |
t(11;22) EWS-FLI-1 gene
product |
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Location of Ewing's Sarcoma |
Mostly bone - ANY bone possible; mets to lung & bone |
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Osteosarcoma location |
Long bones only - distal femur,
proximal tibia, proximal humerus |
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Treatment of Ewing's Sarcoma |
Adjuvant chemo + surgeryMAP chemo:- MTX - Adriamycin or Doxorubicin- CisPlatin |
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Partial vs. Generalized |
seizure Partial: began in one part of brain and spread (maybe d/t structural lesion) Generalized: began in both sides of brain at same time (often genetic) |
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Simple partial seizure |
Consciousnessis preserved
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Complex partial seizure |
consciousnessis impaired
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Absence Seizure Petit Mal; |
Generalized seizure Child stares off, can't get
their attention, goes right back to baseline |
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Tonic Clonic Seizure |
Generalized
Most dangerous Tonic body stiffening, arms, legs extendedClonic |
rhythmic jerking
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Physical exam to dx epilepsy |
Look for signs of neurological injury - motor, sensory, CNs |
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When to use MRI in dx of epilepsy |
indication of partial seizure, hx of CP, stroke, trauma, or abnl features on exam |
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Neonatal epilepsy mimics |
Jitteriness (RARELY seizure)
Eyedeviation Apnea Bicycling Bucco-lingual movements |
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Infancy seizure mimics |
Tonic posturing (pain reflex)
Myoclonus (nl when trying to fall asleep) |
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Early childhood seizure mimics |
Breath-holding spells - need to determine if there was an inciting event |
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School Age/Adolescent Seizure Mimics |
Syncope Staring spells Complicated migraine Movement disorders Narcolepsy |
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Psychogenic seizures
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Psychogenic seizures NOT EPILEPTIC strong emotional response causes an episode that LOOKS like a seizureNOT mutually exclusive w/ epilepsy |
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Infantile Spasms |
- clinical 1st year (4-6mos)1-5 second contractions of trunk w/
extension of extremitiesNOT rhythmic Occur in clusters shortly after wakingMay be irritable Infantile Spasms EEG Findings Hypsarrythmia (disorganized waves w/ no distinct pattern) |
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West's Syndrome |
Infantile spasms
Hysparrhythmia Developmental regression |
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Absence Epilepsy clinical |
Loss of awareness w/ cessation of
activity lasting 2-5 seconds Repetitive blinking/other movement |
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Absence Epilepsy EEG |
Bilateral distribution of spike and wave complexes
predominating in the frontal lobes, generalized over the whole brain |
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Absence Epilepsy Prognosis |
Outgrow by age 10-14
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Childhood Absence Epilepsy - onset/remission |
Onset: age 3-5 Remits: age 10-12Cognitively normal85% outgrow, 15% develop juvenile myoclonic epilepsy |
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Childhood Absence Epilepsy - genetics |
1/3 have +FHX10% siblings
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Benign Epilepsy with Controtemporal Spikes (BECTS) - clinical |
Develops age 6-8Usually simple partial - motor or sensory sxs of hand or face (lip weakness, drooling, can't speak well upon waking)Can be tonic-clonic |
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Most common epilepsy in children |
BECTS
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BECTS prognosis Outgrown by mid-teenage years (100%) BECTS EEG Focal spike wave right over frontotemporal (Rolandic) area Acute Seizure Management |
1. ABCs2. Monitor VS, STAT glucose, consider underlying
cause, CNS infection (check nuchal rigidity)3. Benzos |
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Acute Seizure Meds - inpt vs. outpt |
Inpt: IV lorazepamOutpt: Diazepam (valium) PRGive after 5 minutes |
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When to treat epilepsy |
1 seizure + abnl neuro exam, abnl
EEG, remote symptomatic etiology OR >1 seizure Partial Seizure Meds Carbamazepine, oxcarbazepine |
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Tonic Clonic Treatment |
Valproate, Lamotrigine,
Levetiracetam |
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Myoclonic Seizure Treatment |
Valproate, Levetiracetam
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Absence Seizure Treatment |
Before age 12: ethosuximideAfter age
12: Valproate, Levetiracetam, Lamotrigine |
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Infantile Spasms Treatment |
ACTHVigabatrin (if tuberous
sclerosis) |
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Treatment of refractory seizures |
(meds
not working) Ketogenic Diet Vagal Nerve Stimulation Epilepsy Surgery |
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Definition of intellectual disability |
Limitation in intellectual functioning and adaptive behavior; onset before age 18; IQ < 70; global developmental delay (2+ domains) |
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Prevalence of mild to moderate ID |
1.5% - can decreased by environment and education |
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Prevalence of severeprofound ID |
0.5% - fixed independent of population/ environement |
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Diagnostic Testing for ID |
Chromosomal microarray: highest yield, standard of care
MRI: only if structural abnormality suspected Individual genetic testing: Fragile X in males, MECP2 in females |
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Fragile X Physiology |
Inactivated FMR1 gene d/t CGG >200
copies |
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Clinical Symptoms of Fragile X |
Narrow, elongated faceLarge, protruding ears Macro-orchidismJoint hyperlaxity AutismEpilepsy |
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X-Linked Intellectual disabilities |
Nonsyndromic mental retardation without other associated
organ involvement or significant dysmorphology |
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Treatment of behavioral disorders in ID |
Neuroleptics Atypical antipsychotics |
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Treatment of hyperactivity in ID |
Clonidine Methylphenidate
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Treatment of Epilepsy in ID |
Avoid Keppra if mood disorder
(worsening depression, increased suicide) |
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Causes of sleep disturbances in ID |
Central/OSASeizure activityDisorganized architecture (lack of input to circadian clock |
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Acute abdomen in ID |
Significant mortality
May not tell you/ present w/ other sxs |
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Prognosis of mild-moderate ID |
Functional attainment at 6 years represents lifespan Continues to develop intellectually |
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Morbidity in ID |
Cardiorespiratory disease
Severe epilepsy |
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Protective factors in childhood psych |
Resiliency: IQ, attractiveness,talent, likabilityConnection to familyConnection to schoolParental behavioral/academic expectations |
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Risk factors for childhood psych disorder |
No sense of belonging: poverty, moving, abuse, neglectFamily adversity/lack of supervisionFHx of psych disordersDrugs, alcohol, tobacco experimentation |
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Mainstay of tx for childhood psych disorders |
Psychopharmaceutical and psychotherapy |
family therapy, CBT
(anxiety!), pscyhodynamic |
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ANGER is a symptom of... |
Anxiety
ADHD Autism Substanceabuse Trauma Bipolar Depression |
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Clinical presentation of depression |
Insomnia, anhedonia Decreased energy, appetite Amotivation (quitting) Guilt, Loss of self worth, Hopeless, isolative Unrealistic high standardsMissing school, academic problems |
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Parent perceptions of depression |
Defiance Spoiled
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Treatment of Childhood Depression |
EducationAnti-depressants (SSRI, SNRI)Family/school involvement CBT Social Activities |
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Most common mental health disorder in children |
ANXIETY
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Cognitive presentation of anxiety |
Fearful Nervous Stressed Difficulty concentrating Inattentive Self-defeating |
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Behavioral presentation of anxiety |
Restless Clingy Dependent/shy Reluctant Avoidant Withdrawn |
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Physical manifestations of anxiety |
CV: increased HR, BPRespiratorySkin (sweating)HA/DizzyGI**MSK |
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Treatment of anxiety |
Mild: therapyMod: meds + therapy (taper meds after 6 mos) Severe: intensive combination therapy **PCP consult: TFT/Hormone workup |
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Disruptive Mood Dysregulation Disorder |
Severe recurrent temper outbursts out of proportion to the situation 3+ x/week x12 mos; Age 6-18 |
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Highest mortality mental health disorder |
Eating disorders
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ASD: deficits in social communication |
Social-emotional reciprocity Nonverbal communication Relationships |
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ASD: restricted/repetitive behaviors |
Stereotyped/repetitive speech, motor (echolalia, hand flapping, body rocking, spinning) Excessive adherence to routine Highly restricted, fixated interests, Unusual sensory interests |
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DSM5 Diagnostic Criteria for ASD |
3 Deficits in social communication; 2+ Deficits in behavior, interest or activitySxs in early childhoodSxs limit/impair daily fxning |
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AAP Screening Timeline for ASD |
12 mos18 mos24 mos 3 years |
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Red Flags for ASD |
12 mos: no babbling, gestures
16 mos: no 1st word 24 mos: cannot combine 2 words |
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Neurobiology of ADHD |
Under active dopamine in PFC (target of stimulants)
Overactive nor-epi in LC (target of alpha agonists) |
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DSM5 Criteria for ADHD |
Inattention Hyperactivity & Impulsivity Before age 122+
settings Interfere w/ social, academic, occupational fxning Not schizophrenic or psychotic |
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Who to evaluate for ADHD? |
4-18yo w/ academic or behavior problems + sxs of inattention, hyperactivity or impulsivity
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ADHD Coexisting Emotional/Behavioral Disorders |
Anxiety Depression ODD OCD |
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Developmental Disorders coexisting w/ ADHD |
Learning/language Hearing loss ASD |
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Physical disorders coexisting with ADHD |
Sensory impairments; Tics; Sleep disorders; Medications |
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Medical ADHD Mimics |
Hearing/vision Chronic illness; Medication complication
(asthma beta-agonist)SyndromesSeizure disordersASDPrematurityCNS injury, infection, toxinOSA |
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Mental Health ADHD Mimics |
MDD
BPD Anxiety ODD/OCD Adjustment reaction /Substance Use |
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1st Line Medications for ADHD |
Simulants- Methylphenidate- Dexmethylphenidate- Dextroamphatime- Lisdexamfetamine |
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2nd line tx for ADHD |
SNRI: atomoxetineAlpha agonists: Clonidine XR,
Guanfacine XRAtypical antidepressant: Bupropion (>16yo)TCAs |
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Main indication of abusive injury |
INCONSISTENCIES |
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Areas of bruising concern for abuse |
Ears Triangle of safety: ear, side of face, top of shoulderInner aspects of armsBack, side of trunkBlack eyes (bilat!!)Cheeks; Intra-oral; Groin Inner thigh; Soles of feet |
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Concerns for inflicted burns |
Multiple; Patterned; Immersion
Concerning fracture TYPES for abuse |
Rib (lateral aspect and at attachment to spine)FemurSkullClassic metaphyseal lesion (corner/bucket handle fracture) |
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Age-Based Evaluation to r/o occult injury in potential abuse |
<6mos: Head imaging, skeletal survey, labs<2y: skeletal survey, labs<6y: labs>6y: symptomatic w/u |
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