title: Pregnancy and renal transplantation.
abstract: Ovarian dysfunction, anovulatory vaginal bleeding, amenorrhea, high prolactin levels, and loss of libido are the causes of infertility in women with chronic renal failure. After renal transplantation, endocrine function generally improves after recovery of renal function. In this study we retrospectively evaluated the prepregnancy and postdelivery renal function, outcome of gestation, as well as maternal and fetal complications for eight pregnancies in eight renal transplant recipients between November 1975 and March 2003 of 1095 among 1425. Eight planned pregnancies occurred at a mean of 3.6 years posttransplant. Spontaneous abortion occured in the first trimester in one case. One intrauterine growth retardation was observed with a full-term pregnancy; one intrauterine growth retardation and preterm delivery; one preeclampsia with preterm delivery and urinary tract infection; and one preeclampsia with preterm delivery and oligohydramnios. The mean gestation period was 35.5 +/- 3.0 weeks (31.2 to 38.0). Pregnancy had no negative impact on renal function during a 2-year follow-up. No significant proteinuria or acute rejection episodes were observed. Among the seven deliveries, no congenital anomaly was documented and no postpartum problems for the child and the mother were observed. Our study suggests that successful pregnancy is possible in renal transplant recipients. In cases with good graft function and absence of severe proteinuria or hypertension, pregnancy does not affect graft function or patient survival; however, fetal problems are encountered such as intrauterine growth retardation, low birth weight, and preeclampsia.
authors.affiliation: Başkent University Faculty of Medicine, Departments of General Surgery and Transplantation Center, 1. Cadde no. 77 Bahcelievler, Ankara 06490, Turkey.
authors.forename: O
authors.initials: O
authors.lastname: Başaran
authors.forename: R
authors.initials: R
authors.lastname: Emiroğlu
authors.forename: S
authors.initials: S
authors.lastname: Seçme
authors.forename: G
authors.initials: G
authors.lastname: Moray
authors.forename: M
authors.initials: M
authors.lastname: Haberal
mesh_terms: D002585:Cesarean Section; D003404:Creatinine / Q000097:blood; D036861:Delivery, Obstetric; D005193:Family Planning Services; D005260:Female; D005317:Fetal Growth Retardation; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D016030:Kidney Transplantation / Q000502:physiology*; D011225:Pre-Eclampsia; D011247:Pregnancy; D011248:Pregnancy Complications / Q000145:classification; D011256:Pregnancy Outcome; D014552:Urinary Tract Infections
chemical_list: D003404:Creatinine