Clinical Genetics Flashcards
Mendelian inheritance
Types
Family pedegree notation
Autosomal dominant
Define
Chance of disease
Factor of expression
Autosomal recessive
Definition
Chance of disease
Factor of expression
X-link recessive/ Dominant, Y inheritancce
Definition
Chance of disease
Trinucleotide repeats
Definition
Examples
Fragile X
Pathogenesis
Clinical features
Dx
Mitochondrial inheritance
Pathogenesis
Presentation
Examples
Imprinting gene/ uniparental gene
Pathogenesis
Prader-Willi syndrome
Cause
Clinical features
Tx
Angelman syndrome
Genetic cause
Clinical features
Russel silver syndrome
Genetic cause
Clinical presentation
Multifactorial inheritance
Genetic mechanism
Types of genetic tests
Genetic counselling
Function
Down syndrome
Genetic mechanisms
DS
Clinical features
Down Syndrome
Mx
Edward syndrome
Genetic cause
Clinical presentation
Patau syndrome
Genetic cause
Clinical presentation
Turner syndrome
Genetic cause
Clinical features
Turner syndrome
Mx
Klinefelter syndrome
Genetic cause
Clinical features
Chromosomal structural disorders
Types
Presentation
Noonan syndrome
Genetic cause
Clinical presentation
Overgrowth syndromes
Hx
PE
Beckwith-Wiedemann syndrome
Genetic cause
Clinical presentation
Sotos syndrome
Genetic cause
Clinical presentation
Segmental overgrowth syndrome
Examples
Williams syndrome
Genetic cause
Clinical features
Cri du Chat syndrome
Genetic cause
Clinical presentation
DiGeorge syndrome
Genetic cause
Clinical presentation