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Table 1 Beta hCG level and timeline of events

From: Abdominal ectopic pregnancy after in vitro fertilization and single embryo transfer: a case report and systematic review

Day

Beta HCG pg/mL

Event

−5

 

Oocyte retrieval, ICSI

0

 

Day 5 single embryo transfer

9

28.7

 

11

45.5

 

13

130

 

15

382

 

17

991

 

19

2020

 

28

12,400

Sac Check - No IUP or adnexal abnormalities

29

13,000

Methotrexate given

32

20,000

 

33

 

TVUS - Right adnexal mass with gestational sac and fetal cardiac activity

34

 

Diagnostic laparoscopy - Abdominal ectopic