Carlo Saccardi

Doppler, cardiotocography, and biophysical profile changes in growth-restricted fetuses.

OBJECTIVE: To assess from diagnosis to delivery the Doppler studies of the umbilical artery, middle cerebral artery, umbilical vein, ductus venosus, and amniotic fluid index of fetuses with idiopathic growth restriction. METHODS: A total of 145 singleton growth-restricted fetuses with abnormal umbilical artery pulsatility indexes were studied. Cesarean delivery was performed because of abnormal biophysical profile or nonreassuring fetal heart rate pattern. RESULTS: There were 4 fetal and 50 neonatal deaths. Two growth-restricted groups were identified: Group A (n = 44) included fetuses in whom all measures became abnormal preceding an abnormal biophysical profile or nonreassuring nonstress test. Group B (n = 101) included fetuses in whom 1 or more measures were normal at the time of cesarean delivery. There was no statistically significant difference in perinatal morbidity and mortality between the 2 groups. Neonatal death was increased in fetuses with umbilical artery reversed flow (odds ratio 2.34, 95% confidence interval 1.16–4.73; P < .05) and ductus venosus reversed flow (odds ratio 4.18, 95% confidence interval 2.01–8.69; P < .05). A significant correlation was also found between low birth weight and adverse perinatal outcome. CONCLUSION: In fetuses with idiopathic growth restriction, 1) low birth weight, 2) umbilical artery reversed flow, and 3) ductus venosus absent or reversed flow are associated with an increased perinatal morbidity and mortality. LEVEL OF EVIDENCE: II-2

Outpatient operative polypectomy using a 5 mm-hysteroscope without anaesthesia and/or analgesia: Advantages and limits

OBJECTIVE To assess the predictors of office-based operative hysteroscopic polypectomy using a 5.2mm continuous flow office hysteroscope without anaesthesia and/or analgesia for the treatment of endometrial and/or isthmic polyps and to define procedure limits. STUDY DESIGN Women with hysteroscopic diagnosis of endometrial or isthmic polyps were offered to proceed in the same session with operative hysteroscopy after 15 min without anaesthesia and/or analgesia. All procedures were performed using a 5.2 mm continuous flow office hysteroscope. Patient procedure compliance was assessed by means of a visual analogue scale (VAS) using a rating scale with 11 categories. A VAS < or = 4 was considered as patient procedure compliance. Regression analysis was performed to correlate the following variables: time required, size and number of polyps with VAS. A ROC analysis was performed to assess the cut-off of the strongest predictors. The influence of previous vaginal delivery and menopausal status was correlated with the VAS. RESULTS A total of 217 women underwent the office-based hysteroscopic procedure and 253 polyps were removed, among them 170 were endometrial and 83 isthmic polyps. There were 181 women with single polyps and 36 women presented multiple polyps. The size of polyps ranged from 0.5 to 5 cm. Median time of the procedure was 10 min (range 3-30 min). Regression analysis showed a statistical significative correlation between VAS and size of polyps and between VAS and operating time independent to the number of polyps. Using the ROC analysis a VAS < or = 4 was obtained when polyps were < or = 2 cm and/or time of the procedure lasted < or = 15 min. Menopausal status and previous vaginal deliveries were not significantly correlated to the VAS. CONCLUSIONS Office-based hysteroscopic polypectomy is a safe and feasible procedure and should be addressed in patients with endometrial or isthmic polyps < or = 2 cm in diameter, and the procedure limits in terms of patient procedure compliance are size of polyps and operating time, independent from menopausal status and previous vaginal delivery.

Comparison between transvaginal sonography, saline contrast sonovaginography and magnetic resonance imaging in the diagnosis of posterior deep infiltrating endometriosis

To compare clinical evaluation, transvaginal sonography (TVS), saline contrast sonovaginography (SCSV) and magnetic resonance imaging (MRI) in the diagnosis of posterior deep pelvic endometriosis (DPE).

Which Uterotonic Is Better to Prevent the Postpartum Hemorrhage? Latest News in Terms of Clinical Efficacy, Side Effects, and Contraindications A Systematic Review

Background: Postpartum hemorrhage (PPH) is a potentially fatal complication of vaginal and cesarean deliveries. The active management of the third stage of labor provides administration of prophylactic uterotonic drugs just before or immediately after delivery, since they reduce the risk of PPH by 60%. Objective: Overview on all available uterotonics for PPH prevention to clarify indications and contraindications in choice among drugs. Search Strategy: Systematic review of the literature. Main Results: Oxytocin is the first choice for PPH prophylaxis. Ergot alkaloids, syntometrine, and prostaglandins are second-line uterotonic agents. Misoprostol is not effective as oxytocin but it may be used when the latter is not available. Carbetocin should be used instead of continuous oxytocin infusion in elective cesarean sections for PPH prevention and to decrease the need for therapeutic uterotonics. Conclusions: Prophylactic oxytocics should be offered routinely in the third stage of labor in all women. The prophylactic use of uterotonics should be individualized.

Update on Raloxifene: Mechanism of Action, Clinical Efficacy, Adverse Effects, and Contraindications

Raloxifene is the only selective estrogen receptor modulator approved for long-term treatment in the prevention of osteoporotic fractures and for the reduction of invasive breast cancer risk in postmenopausal women. The demonstrated beneficial effects on bone and mammalian tissue led clinical and molecular research to focus mainly on these organs, giving less attention to all other systemic effects. The aim of this review was to evaluate all described systemic effects of raloxifene, investigating its molecular and tissutal mechanism of action. A literature research was carried out in electronic databases MEDLINE, EMBASE, ScienceDirect, and the Cochrane Library in interval time between 2000 and 2012. Outcomes were considered in relation to positive/adverse effects concerning bone metabolism, lipid metabolism, coagulation pattern, menopausal symptoms, breast cancer onset, and endometrial cancer onset. Raloxifene acts as an estrogen agonist or antagonist depending on the tissue. This feature is related to specific actions on at least 2 distinct estrogen receptors, whose proportions vary according to tissue type. Raloxifene is a drug for the treatment of osteoporosis and for the prevention of estrogen receptor–positive breast cancer because it guarantees a safety profile on the endometrium. Raloxifene is furthermore an effective therapy in women with increased levels of plasma cholesterol. Raloxifene treatment shifts the coagulation pattern toward prothrombosis, and the patients should be exhaustively informed about the risks associated with therapy. Raloxifene does not show to affect memory and cognition. Finally, it is noteworthy that quality-of-life studies demonstrated some favorable effects of raloxifene. Target Audience: Obstetricians and gynecologists, family physicians Learning Objectives: After completing this CME activity, physicians should be better able to identify the mechanism of action of raloxifene, treat the adverse effects of raloxifene, prescribe raloxifene for patients with osteoporosis, to prevent estrogen receptor–positive breast cancer, as effective therapy in women with osteoporosis and concomitant increased levels of plasma cholesterol, and select the appropriate patients for raloxifene treatment using the patient’s medical history and risk of thromboembolism.

Resectoscope or Versapoint for hysteroscopic metroplasty

To assess the feasibility, safety, and reproductive outcome of hysteroscopic metroplasty using the Versapoint device compared with the resectoscope using the Collins loop.

Magnetic Resonance-Guided Focused Ultrasound Myomectomy: Safety, Efficacy, Subsequent Fertility and Quality-of-Life Improvements, A Systematic Review.

We performed a systematic review about studies reporting data of myomectomy performed by magnetic resonance-guided focused ultrasound (MRgFUS) technique in order to define its safety, feasibility, indications, complications, and impact on uterine fibroid symptom and health-related quality of life (UFS-QOL) and fertility. Outcomes were considered according to fibroids shrinkage, nonperfused volume (NPV), NPV ratio, and uterine fibroid symptoms assessed with UFS-QOL questionnaire (baseline 3, 4, 6, and 12 months). We analyzed 38 eligible studies reporting outcomes about 2500 patients (mean age 43.67 years). The MRgFUS results a safe, efficient, and cost-effective minimal invasive technique for treatment of uterine fibroids. Increasing experience, device improvements, and availability for a larger number of patients are enhancing the outcomes, while the obstetrical ones should be more extensively explored. The MRgFUS could be considered as a minimal invasive alternative to traditional surgical or radiological procedures for the treatment of symptomatic uterine myomas improving both QOL and subsequent fertility.

Anti-Müllerian hormone trend after laparoscopic surgery in women with ovarian endometrioma

Abstract Operative laparoscopy is the gold standard in the treatment of endometriotic ovarian cysts. Excisional surgery is the best technique to prevent recurrences and improve symptoms but it may result in ovarian reserve damage due to the removal of healthy ovarian cortex. The aim of this study was to investigate the extent of the ovarian reserve damage after stripping technique of unilateral endometriomas, by dosing the Anti-Müllerian Hormone (AMH). This prospective study was conducted at the Center of Minimally Invasive Pelvic Surgery of the Department of Health of Woman and Child, University of Padua, from October 2010 to June 2012. Twenty-five women underwent excision of monolateral endometriosis ovarian cyst by stripping without accessing a bipolar coagulation and performing an intracortical suture. The AMH serum levels were estimated in the early proliferative phase of the cycle, before surgery (time 0), 24 h after surgery (time 1), the first menstrual cycle after surgery (time 2) and the third menstrual cycle after surgery (time 3). We found a nonstatistically significant decreases in serum AMH levels after surgical excision of the cysts. Our results suggest that an appropriate surgical technique, without the use of the bipolar coagulation of ovarian border, does not determine a significant reduction of ovarian reserve.

Update on best available options in obstetrics anaesthesia: perinatal outcomes, side effects and maternal satisfaction. Fifteen years systematic literature review

PurposeIn modern obstetrics, different pharmacological and non-pharmacological options allow to obtain pain relief during labour, one of the most important goals in women satisfaction about medical care. The aim of this review is to compare all the analgesia administration schemes in terms of effectiveness in pain relief, length of labour, mode of delivery, side effects and neonatal outcomes.MethodsA systematic literature search was conducted in electronic databases in the interval time between January 1999 and March 2013. Key search terms included: “labour analgesia”, “epidural anaesthesia during labour” (excluding anaesthesia for Caesarean section), “epidural analgesia and labour outcome” and “intra-thecal analgesia”.Results10,331 patients were analysed: 5,578 patients underwent Epidural-Analgesia, 259 patients spinal analgesia, 2,724 combined spinal epidural analgesia, 322 continuous epidural infusion (CEI), 168 intermittent epidural bolus, 684 patient-controlled infusion epidural analgesia and 152 intra-venous patient-controlled epidural analgesia. We also considered 341 women who underwent patient-controlled infusion epidural analgesia in association with CEI and 103 patients who underwent patient-controlled infusion epidural analgesia in association with automatic mandatory bolus.ConclusionNo significant differences occurred among all the available administration schemes of neuraxial analgesia. In absence of obstetrical contraindication, neuraxial analgesia has to be considered as the gold standard in obtaining maternal pain relief during labour. The options available in the administration of analgesia should be known and evaluated together by both gynaecologists and anaesthesiologists to choose the best personalized scheme and obtain the best women satisfaction. Since it is difficult to identify comparable circumstances during labour, it is complicate to standardize drugs schemes and their combinations.

Radical trachelectomy: The first step of fertility preservation in young women with cervical cancer (Review)

Radical trachelectomy (RT) can be performed vaginally or abdominally (laparotomic, laparoscopic or robotic). The aim of this systematic review was to compare all techniques in terms of surgical complications, disease recurrence and subsequent fertility/pregnancy outcomes. A total of 1293 RTs were analyzed (FIGO-stage: IA1–IIA). The most frequent surgical complications do not differ from the ones of radical hysterectomy. The recurrence risk is approximately 3% (range 0–16.8%). The majority of women conceive spontaneously: 284 pregnancies with 173 live births. The most frequent pregnancy complication was miscarriage and chorioamnionitis. RT appears to be a safe option for eligible women who intend to maintain their future pregnancy desire.