Clinical Flashcards
Puberty staging system?
Tanner
Hirsutism staging system?
Ferriman-Gallwey
Maximum years between thelarche and menarche?
4
Age puberty typically begins in girls?
10
How long can it take to establish regular ovulatory cycles after puberty?
7 years
When to investigate primary amenorrhoea?
Age 16 or 4y after thelarche
Usually autosomal dominant?
Structural disorders e.g. Marfan’s, achondroplasia
Usually autosomal recessive?
Metabolic disorders e.g. CF, sickle cell, Tay-Sachs, haemochromatosis
Which organism in not classically associated with BV?
Histoplasma capsulatum
Which organisms are associated with BV?
Gardnerella vaginalis, Bacteroides sp, Mobiluncus sp, Mycoplasma hominis
Most common cyanotic congenital heart disease?
Tetralogy of Fallot
Reason for facial nerve injury of baby during delivery?
Underdeveloped mastoid process
Most useful Ix in recurrent miscarriage?
Thrombophilia screen
Vasectomy failure rate?
0.5/1000
BRCA1 lifetime risks?
Breast cancer 60-90%
Ovarian cancer 40-60%
BRCA2 lifetimes risks?
Breast cancer 45-85%
Ovarian cancer 10-30%
Chances of having affected baby in CMV primary infection?
20-30%
Chances of having affected baby in CMV primary infection?
20-30%
Delayed puberty definitions?
Girls - absence of breast development >13y, amenorrhoea >16y
Boys - absence of testicular development (vol <4mL) >14y