Ovarian stimulation with corifollitropin alfa followed by hp-hMG compared to hp-hMG in patients at risk of poor ovarian response undergoing ICSI: A randomized controlled trial.

Objective: To compare the results of two ovarian stimulation protocols for IVF in patients at risk of poor ovarian response: corifollitropin alfa followed by hp-hMG versus daily administration of hp-hMG. We intended to demonstrate the non-inferiority of the protocol with corifollitropin alfa.

Study Design: This is a prospective, randomized, non-inferiority, controlled study.

Protein S100β in Late-Pregnancy Fetuses with Low Birth Weight and Abnormal Cerebroplacental Ratio.

Objective: To evaluate the umbilical cord venous S100β levels in late-pregnancy fetuses with abnormal growth and cerebral redistribution.

Methods: The pulsatility index of the umbilical and middle cerebral arteries and the cerebroplacental ratio (CPR) were measured in 132 fetuses at ≥34 weeks, and the CPR was converted into multiples of the median (MoM). A blood sample from the umbilical vein was collected at birth, and the umbilical venous S100β levels were evaluated in small and non-small for gestational age (SGA) fetuses, with and without abnormal Doppler indices.

Yasmin and venous thromboembolism: new case reports.

It is not yet known whether Yasmin involves a higher thrombotic risk compared with other contraceptives. We present a serie of eight new cases of women who developed thrombotic events early after starting on Yasmin who were sent to our Thrombosis and Hemostasis Unit for a thrombophilia work-up in the last five years. Only two of them were heterozygous carriers of the prothrombin G20210A mutation and three were obese while none of them were smoker.

[Prognostic value of troponin T in hospitalized patients with angina or non-ST-segment elevation myocardial infarction].

Introduction And Objectives: Cardiac troponins are highly specific and sensitive for detecting minimal myocardial damage. The aim of our study was to determine the prognostic value of troponin T levels in patients hospitalized for suspected angina or myocardial infarction without ST-segment elevation.

Patients And Method: We recorded the frequency of death, acute myocardial infarction, heart failure, or need for coronary revascularization in the three months after the onset of symptoms in 346 consecutive patients admitted for suspected acute coronary syndrome, excluding those who developed myocardial infarction with persistent ST-segment elevation.