H Tinkanen
No ORCID on file
· 5 papers in corpus
observational
2016
PURPOSE: The aim of this study was to study the effect of the embryo freezing method on the birth weight of newborns from frozen embryo transfer (FET) cycles, and the pregnancy results of cleavage stage embryos cryopreserved by slow freezin…
observational
2000
OBJECTIVE: The objective of the study was to establish whether operative treatment of recurrent ovarian endometriosis improves the prognosis of in vitro fertilization. METHODS AND MATERIAL: A retrospective analysis of one hundred endometri…
observational
1995
Ninety-four infertility patients were studied by Doppler ultrasound during spontaneous ovulatory menstrual cycles. The pulsatility index (PI) in uterine and ovarian arteries was measured in the follicular and midluteal phase of the cycle. A…
observational
1994
One hundred infertility patients were investigated by Doppler ultrasound and 17 were found to have a short luteal phase (< 10 days) (SLP), which is regarded a subgroup of luteal insufficiency (LPD). The vascularisation within the corpus lut…
observational
1994
In this study we investigated the blood flow in uterine (u.a.) and ovarian arteries (o.a.) in healthy women and infertility patients and the relationship of vascular resistance to the etiology and the prognosis of infertility. A total of 10…