Session 3 Flashcards
OHSS, ectopics, ovarian cysts (postmenopausal), N&V in pregnancy
combined incidence of moderate/severe OHSS
3.1-8%
incidence of mild OHSS
33%
severity OHSS if: clinical ascites present
severe
severity of OHSS if hct >0.55
critical
% of live births that are twins
3%
incidence of OASIS in forceps without epis
22%
incidence of OASIS in forceps with epis
6%
% of TOA who are nulliparous
60%
incidence of shoulder dystocia
0.58-0.7%
risk of perforation with LNG-IUS
upto 0.2%
risk of expulsion of IUS
5% (1/20)
risk of failure IUS
1% at 5yrs
risk of EOGBS overall incidence
0.57/1000
risk of EOGBS term infants without risk factors
0.2/1000
risk of EOGBS if +GBS prev pregnancy
1/800 (1.25/1000)
risk of EOGBS if current GBS+
1/400 (2.3/1000)
risk of EOGBS if pyrexia in labours
5.3/1000
lifetime risk of hepatic adenoma rupture
17%
lifetime risk of hepatic adenoma hemorrhage
27%
risk of malignant transformation of hepatic adenoma
5%
