Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1090091 | Reproductive Biomedicine & Society Online | 2015 | 10 Pages |
Abstract
This paper reports on the numbers of treatment cycles involved in the development of IVF (1969–1978) and their outcomes. We show that between 1969 and 1978: (i) a minimum of 282 women were involved in 495 cycles of potential laparoscopic oocyte retrieval (LOR); (ii) of these cycles, 457/495 proceeded to LOR to attempt egg collection; (iii) of which an outcome was recorded in 436/457; (iv) eggs were recovered in 388/436 of these; (v) inseminations were recorded in 331/388; (vi) embryos were recorded in at least 167; (vii) a total of 112 embryo transfers were attempted; and (viii) a maximum of 11 possible biochemical/preclinical pregnancies plus five clinical pregnancies were observed; (ix) from which two healthy live births resulted.
Keywords
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Authors
Kay Elder, Martin H. Johnson,