Alessio Paffoni

PURPOSE: A reduced fertilization rate is a frustrating condition for patients and embryologists. This study aimed develop a statistical metric, LOW FERTILIZATION, to determine whether a distinct pathological entity underlies reduced fertili…

IMPORTANCE: Although multiple mechanisms have been proposed to explain the infertility related to endometriosis, there are no conclusive data on the association of endometriosis with endometrial receptivity. The oocyte donation model in ass…

Advanced endometriosis is associated with a reduction of IVF success. Surgical damage to the ovarian reserve following the excision of endometriomas has been claimed as a critical factor in the explanation of this detrimental effect. Howeve…

Conventional IVF (c-IVF) is one of the most practiced assisted reproductive technology (ART) approaches used worldwide. However, in the last years, the number of c-IVF procedures has dropped dramatically in favor of intracytoplasmic sperm i…

The present randomized controlled in vitro study was designed to evaluate the effects of the exposure of human cryopreserved oocytes to endometriotic fluid. Twenty-three women aged 36 (4) years donated a total of 147 vitrified supernumerary…

OBJECTIVE: The relation between endometriomas and damage to ovarian reserve remains controversial. In this study, we hypothesized that this damage may not be present at the time of endometrioma formation but may conversely gradually develop…

OBJECTIVE: To evaluate the accuracy of antral follicular count (AFC) in predicting ovarian responsiveness in ovaries with endometriomas or with a past history of surgical excision of endometriomas. DESIGN: Retrospective review. SETTING: A…

A comprehensive analysis of the vitamin D status of infertile women is the first step in understanding hypovitaminosis impact on reproductive potential. We sought to determine vitamin D profiles of women attending an infertility center and …

OBJECTIVE: To evaluate whether iron contained in ovarian endometriomas can diffuse through the cyst wall and negatively affect ovarian function. DESIGN: Prospective case series. SETTING: Infertility unit in an academic setting. POPULATION: …

BACKGROUND: Classical surgical management of endometriotic ovarian cysts using the laparoscopic stripping technique has been recently questioned because of the surgical-related injury to the ovarian reserve. Accordingly, available guideline…

BACKGROUND/AIMS: Perinatal environmental exposure may affect fetal development and reprogram the developing organism for adult-onset disease. In this case-control study, we aimed at assessing this pathogenetic model in endometriosis. METHOD…