Iwasaki S
No ORCID on file
· 7 papers in corpus
other
2025
OBJECTIVES: This study aimed to demonstrate the utility of origami crane training in enhancing laparoscopic skills. MATERIALS AND METHODS: This retrospective study was conducted at our hospital and involved a single participant: a gynecolo…
lab-animal
2022
Endometriosis is one of the most common gynecological diseases in women of reproductive age. Retrograde menstruation is considered a major reason for the development of endometriosis. The syngeneic transplantation mouse model is an endometr…
observational
2012
AIM: To evaluate the effect of abdominal radical trachelectomy on ovarian reserve and compare it with abdominal radical hysterectomy and a control group that did not have surgery. METHOD: We enrolled eighteen women who had abdominal radica…
other
2007
PURPOSE: The purpose of this study was to predict developmental competence of human oocytes during ICSI via analysis of connexin 43 (Cx43) in cumulus cells surrounding mature oocytes. MATERIALS AND METHODS: Human cumulus cells were manuall…
observational
2006
Background: Steroid levels have been used as the predictive parameters for oocyte maturation and embryo development. In the present study, estradiol and progesterone concentrations in the follicular fluid and serum were evaluated in conven…
observational
2005
OBJECTIVE: To investigate the localization and expression of steroid sulfatase (STS) in cumulus cells obtained from subjects with and without endometriosis. DESIGN: Case-control study. SETTING: In vitro fertilization program at the Showa …
observational
2003
Background: Several parameters of early embryo development are known as predictors of implantation success. Recently, zygote or embryo morphological assessments are thought to be a major method of selection in embryo transfer. We expected …