Gestational diabetes and gestational impaired glucose tolerance in 1653 teenage pregnancies: prevalence, risk factors and pregnancy outcomes.

STUDY OBJECTIVE: The aim of this study was to determine the prevalence of gestational diabetes mellitus (GDM) and gestational impaired glucose tolerance (GIGT) in adolescent pregnancies, associated risk factors, and pregnancy complications. DESIGN: Retrospective study. SETTINGS: Community-based teaching hospital. PARTICIPANTS: Results of 1653 pregnant women age ≤ 19 years in 2005-2007 were reviewed. INTERVENTION: All pregnant women screened with 50-g glucose challenge test (GCT) and patients with a GCT result ≥ 140 mg/dl underwent a 3-hour 100-g oral glucose tolerance test (OGTT). MAIN OUTCOME MEASURES: GDM was diagnosed with at least two abnormal results and GIGT was diagnosed with one abnormal result. GDM and GIGT cases were evaluated for the presence of any associated risk factors and effects of presence of risk factors on pregnancy outcomes. RESULTS: The prevalence of GDM was 0.85% (95% CI, 0.41-1.29), GIGT was 0.5% (95% CI, 0.15-0.81) and GDM+GIGT was 1.35% (95% CI, 0.78-1.88) by Carpenter and Coustan criteria. 68% of patients had at least one of the risk factors including body mass index ≥ 25, family history of diabetes and polycystic ovary syndrome (PCOS). Only 9.1% (n = 2) of them required insulin for glucose regulation during pregnancy with 9.1% (n = 2) macrosomia rate. All patients were primiparous and cesarean delivery rate was 27.3% (n = 6). We could not find any effect of presence of risk factors on pregnancy outcomes in GDM and GIGT cases. CONCLUSION: We demonstrated that GDM and GIGT are strongly associated with high BMI before pregnancy, PCOS, and family history of diabetes. Since GDM is a state of prediabetes, it is important to diagnose in adolescent pregnancies considering their life expectancy to take preventive measures to avoid diabetes mellitus.

An unusual growth of ovarian cystic teratoma with multiple floating balls during pregnancy: a case report.

We report a case of ovarian cystic teratoma with an important growth during pregnancy and the sonographic appearance of intracystic multiple, mobile, polygonal structures called intracystic "fat balls." Due to the rapid growth of the lesion, which exceeded 15 cm in diameter, a right oophorectomy was performed. Histopathologic diagnosis confirmed the mature cystic teratoma. The presence of floating balls composed of keratin and fat is rarely seen but is pathognomonic of mature cystic teratomas. Growth of a teratoma during pregnancy is a rare condition.

Early post-partum diabetes mellitus screening rates in patients with history of gestational diabetes.

INTRODUCTION: Patients with history of gestational diabetes (GDM) are at high risk for developing diabetes mellitus (DM) after pregnancy. This study investigates the rate of GDM patients who received screening and the prevalence of DM in the early post-partum period. MATERIALS AND METHODS: This study included 78 patients diagnosed and treated for GDM between January 2005 and December 2007. They were evaluated whether or not they were screened with 75 g oral glucose tolerance test (OGTT) or fasting blood glucose measurement at post-partum 6-12-week period. The rates of DM and impaired glucose tolerance (IGT) were determined. RESULTS: Of 78 GDM patients only 10 (12.8%) patients were screened with OGTT and 27 (34.6%) patients were screened with fasting blood glucose (FBG) measurement. 41 (52.6%) patients did not receive any post-partum screening. Insulin treated patients during pregnancy underwent OGTT more frequently (p = 0.008). We found that 61% of the patients who did not receive any screening test were seen by a doctor for any reason during this period. DM was diagnosed in 50% of patients who underwent OGTT and 7.4% of patients who underwent FBG measurement during early post-partum period (p = 0.013). CONCLUSION: Despite the fact that GDM is generally strictly and carefully monitored during pregnancy, it is usually neglected in the post-partum period. Insulin treated patients during pregnancy should be informed better for post-partum screening with OGTT. OGTT appears to be a better way of screening to diagnose DM.

Intravenous versus oral iron for treatment of anemia in pregnancy: a randomized trial.

OBJECTIVE: The aim of this study was to compare the efficacy of intravenous iron to oral iron in the treatment of anemia in pregnancy. METHODS: In this randomized open-label study, 90 women with hemoglobin levels between 8 and 10.5 g/dL and ferritin values less than 13 microg/L received either oral iron polymaltose complex (300 mg elemental iron per day) or intravenous iron sucrose. The iron sucrose dose was calculated from the following formula: weight before pregnancy (kg) x (110 g/L - actual hemoglobin [g/L]) x 0.24 + 500 mg. Treatment efficacy was assessed by measuring hemoglobin and ferritin on the 14th and 28th days and at delivery, and the hemoglobin on the first postpartum day. Adverse drug reactions, fetal weight, hospitalization time, and blood transfusions were also recorded. RESULTS: Hemoglobin values varied significantly with time between groups (interaction effect, P < .001). The change in hemoglobin from baseline was significantly higher in the intravenous group than the oral group at each measurement; the changes with respect to subsequent hemoglobin were significantly higher on the 14th (P = .004) and 28th (P = .031) days. Ferritin values were higher in patients receiving intravenous iron throughout pregnancy. No serious adverse drug reactions were observed. Fetal weight and hospitalization time were similar in the 2 groups. Blood transfusion was required for only one patient in the oral group. CONCLUSION: Intravenous iron treated iron-deficiency anemia of pregnancy and restored iron stores faster and more effectively than oral iron, with no serious adverse reactions.

Embolization of uterine artery in terminal stage cervical cancers.

Ligation of the hypogastric artery has been a standard and effective procedure in controlling massive bleeding in advanced cervical carcinoma. The authors wanted to demonstrate the selective use of embolization of hypogastric or uterine artery to achieve the same end result--the stoppage of vaginal bleeding. In a number of cases, surgical approach may not be appropriate either because of the critically ill patient or because of the highly deformed pelvic anatomy due to radiotherapy or to the recurrence of cancerous tissue. As an alternative therapy, we used selective embolization of the uterine artery in eight patients. In all the patients, embolization served to control bleeding. As the bleeding was brought under control, a gradual recovery of the patient was generally observed. The most common side-effect was temporary severe pain related to ischemia of tumoral tissue. Embolization may be regarded as an effective procedure, which can be used to control massive bleeding in selected cervical cancer patients.