Early time-locked gamma response and gender specificity.

The aim was to investigate whether gender is a causative factor in the gamma status according to which some individuals respond with time-locked, early gamma response, G+, while the others do not show this response, G-. The sample consisted of 42 volunteer participants (between 19 and 37 years of age with at least 9 years of education). There were 22 females and 20 males.

Serum leptin levels in preeclamptic pregnant women: relationship to thyroid-stimulating hormone, body mass index, and proteinuria.

The objective of this study was to evaluate the change in maternal serum leptin levels in preeclampsia and to study the relationship between maternal serum leptin and thyroid-stimulating hormone (TSH), body mass index (BMI), newborn weight, and proteinuria. Eighty-five pregnant women were included in this prospective study, of whom 50 were preeclamptic and 35 were normotensive. Maternal serum leptin levels were measured by the radioimmunoassay technique and TSH levels were measured by the electrochemiluminescence immunoassay method.

The effect of placental removal method and site of uterine repair on postcesarean endometritis and operative blood loss.

Background: Our purpose was to determine whether blood loss during cesarean section and postoperative endometritis rate were associated with the method of placental removal and site of uterine repair.

Methods: This prospective randomized study involved 840 women who underwent cesarean section. The patients were grouped into four: (1) manual placental delivery + exteriorized uterine repair; (2) spontaneous placental delivery + exteriorized uterine repair; (3) manual placental delivery + in situ uterine repair; (4) spontaneous placental delivery + in situ uterine repair.