Peds buzz words Flashcards
Osteogenesis Imperfecta
Type 1 collagen Maternal Ultrasound Wormion bones, Codfish Hypercalcemia Tx: Pamidronate (Biphosphonates)
Marfan syndrome
FBN1 Arachnodactylyl, Hypermobile joint Aortic rupture risk Pneumothorax Ectopic lens CVS, Amniocentesis, DNA test Tx: Beta blocker
Prader Willi
Missing dad's chromo 15 info Genetic imprinting Sterile Food seeking Hypotonia,FTT--> Hypophagia, obese Molecular genetic test: methylation Tx: HGH, Testosterone, Estrogen
Fragile X synd
Male, intellectual disability Large ears, long narrow face X-linked, RECESSIVE Macro-orchidism after puberty CCG repeated in FMR1 gene Cardiac: mitral valve prolapse Eye: Strabismus
Premutations: Primary ovary insufficiency and Tremor/ataxia syndrome (FXPOI, FXTAS)
Fragile X synd
FMR1
CCG repeated in FMR1
Prader Willi synd
Chromosome 15
Marfan synd
FBN1 gene
Osteogenesis Imperfecta
Type 1 collagen
DiGeorge Synd
Triad: Cardiac abn, thyroid T cell insuff, Low calcium
Chromosome 22 (22q11.2)
Immune system issues- recurrent infections, inflammatory dz
Cleft palate
GU abnormaity
Decrease T cells
CXR: “Thymic shadow”
Tx: CAUTION w live vaccines
Thymic transplant, H.Stem cell transplant
Aortic rupture risk
Turner syndrome
Marfan syndrome
Turner syndrome
Webbed neck Higher risk for X linked recessive Aortic risk Madelung deformity Cubitus valgus (wide)
Horseshoe kidney
Turner
Edwards (trisomy 18)
Both with T’s
“Rocker bottom”
Turner Patau synd (trisomy 13)
Monitor for what in Turner syndrome?
Gonadal CA- germ cell tumor
Patau syndrome
Prechordal Mesoderm defect Midline craniofacial Sloping forehead Hypotonia Severe intellectual disability CHD Most pass in utero