Giovanni Piantelli

Calcium supplementation and prevention of preeclampsia: a meta-analysis

Background: Since the early 1980s, epidemiological evidence has suggested a connection between low calcium intake and preeclampsia The purpose of this meta-analysis is to summarize current evidence regarding calcium supplementation during pregnancy in predicting preeclampsia and associated maternal–fetal complications. Methods: Literature revision of all RCT (random allocation of calcium versus placebo) available in MEDLINE/PUBMED up to 2/29/2012 regarding calcium supplementation during pregnancy for preventing preeclampsia. We used the Mantel-Haenszel’s Method for four subgroup of patients: Adequate calcium intake; Low calcium intake; Low risk of preeclampsia; High risk of preeclampsia. We considered p < 0.05 as significant. Results: There is no consensus in Literature about: (1) the efficacy of calcium supplementation in the prevention of preeclampsia, (2) other/adverse/long-term effects of calcium supplementation in pregnancy. Conclusions: Preeclampsia is likely to be a multifactorial disease. However, inadequate calcium intake represents a factor associated with an increased incidence of hypertensive disease. The results of our meta-analysis demonstrate that the additional intake of calcium during pregnancy is an effective measure to reduce the incidence of preeclampsia, especially in populations at high risk of preeclampsia due to ethnicity, gender, age, high BMI and in those with low baseline calcium intake.

Preoperative Transvaginal Ultrasonography and Intraoperative Gross Examination for Assessing Myometrial Invasion by Endometrial Cancer

Endometrial cancer is the most common gynecologic malignancy. The cornerstone of treatment remains surgery according to International Federation of Gynecology and Obstetrics staging. The aim of this study was to evaluate the concordance between myometrial infiltration detected by ultrasonography and gross examination with respect to definitive histologic examination and to select a population in which lymphadenectomy could be excluded. We also evaluated the concordance for the degree of tumor differentiation between diagnostic biopsy and final histologic results.

Maternal Hydration Therapy Improves the Quantity of Amniotic Fluid and the Pregnancy Outcome in Third-Trimester Isolated Oligohydramnios A Controlled Randomized Institutional Trial

Amniotic fluid is important for the maintenance of fetal well‐being; therefore, an amniotic fluid deficiency, ie, oligohydramnios, can have multiple impacts on the prognosis of the pregnancy. In some cases, there are no evident fetal or maternal causes, and the condition is called isolated oligohydramnios. The aim of our study was to validate maternal intravenous and oral hydration therapy as a means for improvement of isolated oligohydramnios in the third trimester of pregnancy.

Randomised prospective study of abdominal wall closure in patients with gynaecological cancer.

Background:  Median laparotomy is the most common approach to the abdominopelvic cavity in patients with gynaecological tumours.

Female Stress Urinary Incontinence Clinical Efficacy and Satisfaction After Transobturator Adjustable Tape Sling. An Observational Longitudinal Cohort Study

We performed an observational longitudinal cohort study on patients affected by stress urinary incontinence (SUI) and surgically treated with a transobturator adjustable tape sling (TOA) in order to evaluate this surgical procedure in terms of efficacy, safety, quality of life (QoL) improvement, and patient satisfaction. For all patients, we recorded: general features, preoperative SUI risk factors, obstetrics history, preoperative urodynamic tests, intraoperative/postoperative complications, number of postoperative sling regulations, postmicturition residue, and hospital stay. All patients were asked to complete the validated short version of the Urogenital Distress Inventory (UDI-6) questionnaire 18 months after discharge to evaluate the efficacy of the TOA system. We added 2 adjunctive items to the UDI-6 in order to evaluate patient satisfaction and QoL. All 77 surgical procedures were performed under locoregional anesthesia without complications. Postoperative TOA regulations were performed in 46.8% of patients immediately after the procedure and in 14.3% during hospitalization. Before discharge, postmicturition residue was negative in 67 cases and less than 50 cc in 10 cases. Mean hospital stay was 2.18 days. From the questionnaire evaluation, we found that after the procedure, 90.9% of patients showed a complete regression of urinary symptoms, 1.3% obtained considerable relief from preoperative symptoms, and 6.6% reported poor or absent symptom improvements; 75.3% of patients were totally satisfied and 5.2% totally disappointed. The possibility of modulating postoperative sling tension and reusing the surgical materials in association with short hospitalization as well as high patient satisfaction render TOA a safe, effective, and low-cost technique for the treatment of female SUI.

Association between fetal Doppler velocimetry abnormalities and confined placental trisomy 22: A case report.

The occurrence of trisomy 22 confined to the placenta is rare. We report on a patient who presented with fetal abnormal Doppler velocimetry (elevated umbilical artery pulsatility index), but serial ultrasound examinations revealed a spontaneous recovery throughout pregnancy. A healthy baby was normally delivered at 40 weeks.