Safety, efficacy, and tolerability of differential treatment to prevent and treat vaginal dryness and vulvovaginitis in diabetic women.

BACKGROUND: Problems affecting the vaginal tract in diabetic women are very often neglected. The efficacy and safety of three gynecological treatments in diabetic women have been assessed. MATERIALS AND METHODS: A single-blind randomized progressive trial on 48 diabetic women affected by vaginal dryness, dyspareunia, and recurrent Candida infections was carried out. The ICIQ Vaginal Symptoms (ICIQ-VS) questionnaire was administered. RESULTS: The analysis of the parameters of ICIQ-VS questionnaire among the three groups showed significant difference only for "dragging pain" (p = 0.0 19) and "soreness" (p = 0.028). In all groups and for all parameters of the questionnaire, improvement of symptoms was observed. In particular, in Group 1 for all symptoms a highly significant difference was observed, to support the already known benefits of the products and of the proposed combination. Significant improvement was also observed in Group 2. CONCLUSIONS: The proposed treatment with DermoXEN® Ultracalming Special for diabetics and DermoXEN® Vitexyl vaginal gel exert effective moisturizing and soothing action. Indeed, the aforementioned products have been proven effective for the main gynecological problems of diabetic women.

Asymptomatic isthmico-cervical uterine perforation with IUD - our experience and literature review.

PURPOSE: The study aim was to report an unusual case of a misplaced IUD in isthmico-cervical region causing partial uterine perforation and discuss literature data regarding such a condition. CASE REPORT: A 50-year-old women was referred to the present institution for IUD extraction. She was diagnosed with spontaneously misplaced IUD located in isthmico-cervical region of the uterus causing partial perforation. The time of dislocation was unknown, as she was completely asymptomatic for ten years after IUD application. More-over, she had no risk factors for device misplacement. The removal of IUD was uneventful. CONCLUSION: Isthmico-cervical misplacement of IUD, although rare, can occur at any time and can be asymptomatic. Thus, women with IUD should be annually checked-up in order to prevent possible IUD complications.

Missense mutations in exon 2 of the MED12 gene are involved in IGF-2 overexpression in uterine leiomyoma.

Uterine leiomyoma (UL), the most common benign tumour found in females, is associated with many recurrent genetic aberrations, such as translocations, interstitial deletions and specific germline mutations. Among these, mutations affecting exon 2 of the mediator complex subunit 12 (MED12) gene are commonly detected in the majority of ULs. Mutational analysis of the MED12 gene, performed on 36 UL samples, revealed that 12 leiomyomas (33.4%) exhibited heterozygous missense mutations in codon 44 of exon 2 of the MED12 gene, four leiomyomas (11.1%) showed internal in-frame deletions, and two leiomyomas (5.5%) exhibited deletions involving intron 1-exon 2 junction, which caused a predicted loss of the splice acceptor. No mutations were detected in uterine myometrium (UM) and pseudocapsule (PC) samples, including those from women with a MED12 mutation in UL. These data showed that the PC is a healthy tissue that surrounds the UL to maintain UM integrity. Analysis of insulin-like growth factor 2 (IGF-2) and collagen type IV alpha 2 (COL4A2) mRNA expression levels in the same set of ULs revealed that only those with MED12 missense mutations expressed significantly higher levels of IGF-2 mRNA. In contrast, MED12 gene status does not appear to affect mRNA expression levels of the COL4A2 gene. On the basis of this finding, we suggest that the MED12 status stratifies the ULs into two mutually exclusive pathways of leiomyoma genesis, one with IGF-2 overexpression and the other with no IGF-2 activation. The occurrence of IGF-2 overexpression could be therapeutically targeted for the non-surgical treatment of leiomyomas.

Gene expression analysis reveals an angiogenic profile in uterine leiomyoma pseudocapsule.

The pseudocapsule (PC) of the uterine leiomyoma (UL) is an anatomic entity that surrounds the myoma separating it from the myometrium (UM). Although a number of microarray experiments have identified differences in gene expression profile in the UL when compared with the UM, there is a lack of systematic studies on the PC. In this study, quantitative RT-PCR analysis was performed on 18 matched PC, UL and UM specimens and results showed that the PC displays a specific gene expression profile. The low expression level of insulin-like growth factor (IGF-2), a fibroid specific marker, that we found in the PC and the UM when compared with the UL, clearly indicates that the PC is in structural continuity with the UM. However, the significant increase in endoglin expression level in PC with respect to the UL and UM indicates that an active neoangiogenesis is present in PC. Conversely, other angiogenic factors such as von Willebrand factor (vWF) and vascular endothelial growth factor A (VEGF-A) seem to have little influence on the PC angiogenesis. Because the endoglin is preferentially expressed in proliferating endothelial cells, whereas the vWF and VEGF-A are preferentially expressed in preexisting endothelial cells, our idea is that the angiogenic activity in the PC is linked to wound healing. The angiogenic activity is also sustained by intermediate expression level of cystein-rich angiogenesis inducer 61, connective tissue growth factor and collagen 4α2 genes all involved in the neoangiogenesis, that we detected in the PC. Taken together our data demonstrate that the specific expression pattern observed in the PC could be the response of the uterine wall's smooth cells to the tension imposed by the tumor. As a consequence, a neovascular structure is generated involving regenerative processes. For these reasons, we suggest that the laparoscopic intracapsular myomectomy (LIM), a new surgical technique that preserves the PC during the UL removal, should always be preferred, to favor a faster and proper uterine healing.

Uterine sliding sign: a simple sonographic predictor for presence of deep infiltrating endometriosis of the rectum.

OBJECTIVE: To evaluate whether the presence of uterorectal adhesions demonstrated by transvaginal sonography (TVS) could aid as a simple sonographic predictor for deep infiltrating endometriosis (DIE) of the rectum in patients with symptoms suggestive of endometriosis. METHODS: This was a prospective multicenter study of women scheduled for laparoscopy because of symptoms suggestive of endometriosis. Patients were assessed prospectively using TVS before laparoscopy and radical resection of disease followed by histological confirmation. Sensitivity, specificity, positive (PPV) and negative (NPV) predictive values, accuracy and positive (LR+) and negative (LR-) likelihood ratios were calculated for the observation of a negative uterine 'sliding sign' on TVS in predicting the presence of DIE of the rectum. RESULTS: In total, 117 patients underwent laparoscopy and resection. Thirty-four (29%) patients had DIE of the rectum. A negative sliding sign on TVS predicted DIE of rectum with a sensitivity of 85%, specificity of 96%, PPV of 91%, NPV of 94%, accuracy of 93.1%, LR + of 23.6 and LR- of 0.15. CONCLUSIONS: Sonographic demonstration of uterorectal adhesions reflected by a negative uterine sliding sign is an easy and practical method for prediction of the presence of DIE involving the rectum. This could be a valuable 'red flag' sign for triaging patients to tertiary referral centers and specialized clinics for detailed investigation.

Efficacy of a Dermoxen® lenitiva for pruritus genitalis in a randomized, double blind trial.

BACKGROUND: Pruritus can be defined as an unpleasant cutaneous sensation associated with the immediate desire to scratch. In particular external intimate zone could be hit by pruritus genitalis because of several reasons (bacterial infection, fungal infection, stress, bad intimate behavior, synthetic intimate clothes). AIM: The aim of the study was to compare the efficacy of Dermoxen® Lenitiva cream versus a methylprednisolone aceponate 0.1% based cream in treating pruritus of the external genitalia. PATIENTS AND METHODS: Independent, randomized, double-blind, controlled trial in two University affiliated Italian Hospitals. 80 women, affected by aspecific pruritus genitalis with negative vaginal swab for bacterial or fungal infections or other pathogenic causes of itching, were selected and blindly treated by Dermoxen® Lenitiva cream or methylprednisolone aceponate 0.1% based cream. The main outcome measures were: the reduction of sensation of pruritus, evaluated by a visual analog scale (VAS) pain score, and improvement of intimate wellness sensation, and comfort during sexual intercourse, frequency and severity of adverse reactions. RESULTS: Significant reduction of itching sensation was verified for each treatment. CONCLUSIONS: Based on our results, DermoXen® Lenitiva vaginal cream showed efficacy so as methylprednisolone aceponate 0.1% based cream for itching treatment on external female genitalia and improved intimate comfort and comfort in sexual intercourse.

The anaesthetic and recovery profile of two concentrations (0.25% and 0.50%), of intrathecal isobaric levobupivacaine for combined spinal-epidural (CSE) anaesthesia in patients undergoing modified Stark method caesarean delivery: a double blinded randomized trial.

BACKGROUND: In spinal anaesthesia for a Caesarean delivery, it is important to limit anaesthesia only at the surgical area, and to resolve fast motor block. We compared the intraoperative effectiveness, hemodynamic effects, anaesthetic recovery times and patients satisfaction after isobaric levobupivacaine (L) 0.25% versus L0.50% spinal anaesthesia during elective Caesarean deliveries performed with the Stark technique. PATIENTS AND METHODS: In this double-blinded prospective study, seventy women undergoing elective caesarean delivery were randomized to receive either intrathecal 7.5 mg Levobupivacaine 0.25% plus sufentanil 2.5 µg (Group L0.25), or intrathecal 7.5 mg L 0.50% plus sufentanil 2.5 µg (GroupControl). The onset time, duration of anaesthesia, analgesia and sensory and motor block and hemodynamic parameters were measured from the beginning of spinal anaesthesia until four hours after spinal anaesthesia (T240). RESULTS: Onset time, duration of anaesthesia and haemodynamic variations were similar in the two groups. No patients required general anesthesia to complete surgery. Motor block vanished faster in Group L0.25 as compared with GroupControl (p < .01). The cephalad spread of the 0.50% solution was higher than that of the 0.25% solution: no patient in Group L0.25 experienced paresthesia of the upper limbs vs 14% in GroupControl (p < .05). In GroupControl anaesthesia reached the dermatome T1 in 15% of cases. Maternal and surgeon satisfaction was good in every patient. CONCLUSIONS: Levobupivacaine 7.5 milligrams at 0.25% may be used as a suitable alternative to L 0.50% for spinal anaesthesia for caesarean deliveris with the Stark technique with good maternal satisfaction. In Group L0.25 a lower appearance of nausea and hypotension were observed and motor and sensitive block developed and diminished faster while no clinically significant differences in hemodynamic behavior was observed between groups.

Laparoscopic Posterior Vaginal Plication plus Sacral Colpopexy for Severe Posterior Vaginal Prolapse: a Step-by-Step Video- Article.

Background: In 2023, our Centre validated a surgical approach for patients with anterior/apical prolapse associated with severe posterior colpocele, using a laparoscopic posterior vaginal plication (LPP) combined with standard sacral colpopexy (LSC), demonstrating significant benefits in terms of anatomical repair. Objectives: A step-by-step video demonstration of Laparoscopic Posterior Vaginal Plication (LPP) combined with "two-mesh" Sacral Colpopexy (LSC). Material and Methods: Surgical technique of a LSC with 2 separate meshes is described. Results: This video-article describes, with a step-by-step approach, a combined prosthetic and fascial laparoscopic technique to treat severe posterior colpocele. Conclusions: LPP can be considered a feasible procedure during a standard LSC in patients with concomitant severe posterior prolapse.

Suprapubic percutaneous sclero-embolization of symptomatic female pelvic varicocele under local anesthesia.

PURPOSE: To evaluate the safety and feasibility of supra-pubic percutaneous sclero-embolization (SE) in the treatment of symptomatic female pelvic varicocele (FPV), performed under local anesthesia. MATERIALS AND METHODS: The authors selected 28 patients screened by transabdominal and transvaginal ultrasound, with venous Doppler signal. Clinicians performed SE by transfemoral catheterization, under local anesthesia, using of a mix of 2 ml of lauromacrogol 400 (Atossisclerol 3%, Chemische F. Kreussler, Wiesbaden, Germany) and 2 ml of air, in a mixed foam fashion. RESULTS: The total operative time for SE was 7.6 +/- 2.1 min. Intra-surgical blood loss was 40 +/- 14 ml. No migration of sclerosant material occurred and postoperative analgesic request during a 48 hr period occurred in 6 patients. Technical success was 100%. The Authors embolized 8 women bilaterally (28.5%), 18 on the left ovarian vein (OV) (64.2%) and 2 only in the right OV (7.1%): 7 women complained of transitory flank pain (25%), which disappeared in few minutes. The major complications in 10 days after SE were: fever (> 38 degrees C for two days) in 2 patients (7.1%) and pelvic pain for 3 days in eight patients (28.5%). After 30 days only 6 women suffered of FPV lower symptoms which disappeared in 180 days. A substantial reduction in size of pelvic varicosities was noted in all patients. CONCLUSIONS: SE is a safe and feasible procedure. It reduces significantly the mean time of scopies, the intensity of radiation emission, and it is performed under local anaesthesia. This minimally invasive procedure could be proposed to all women with supra-pubic FPV for its reproducibility and feasibility.

A rare case of extrauterine schwannoma-ike leiomyoma after transvaginal hysterectomy: laparoscopic management.

Background: Schwannomas (neurilemomas) are encapsulated tumours made entirely of benign neoplastic Schwann cells. They are the most common tumour of peripheral nerves, but very uncommon in gynaecologic practice. Objectives: The objective is to demonstrate unusual histology mimicking schwannoma in a case of leiomyoma in a woman who had a history of vaginal hysterectomy. Materials and Methods: We report a case of a 50-year-old hysterectomised patient who was referred with complaints of dull pain in the left inguinal region of the abdominal cavity during the last 3 months. The narrated surgical video article demonstrates the dissection of the left parametrium, tumour removal, colpotomy, specimen extraction, and vaginal laparoscopic suturing. Pre-operative CT-scan images of the pelvis with retroperitoneal tumour and macroscopic and histological views of the schwannoma are also provided. Main outcome measures: Full recovery of the patient after laparoscopic removal of the tumour. Results: As a result of the surgical treatment, the patient recovered fully. Conclusions: Schwannoma-like leiomyomas are rare tumours. They can be extra peritoneally located, without any connection to the uterus and adnexa. They are difficult to diagnose before surgery. The laparoscopic approach is the best option for the treatment of such rare extra organic tumours.

Effects of a combination of resveratrol and alpha-lipoic acid on body weight and adipose composition in women with PCOS: a preliminary pilot study.

OBJECTIVE: Polycystic ovary syndrome is associated with reproductive and metabolic dysfunction; in fact, treatment aims in PCOS focus on optimizing healthy weight, improving underlying hormonal disturbances, preventing future reproductive and metabolic complications, and improving quality of life. PATIENTS AND METHODS: This pilot study considered 8 overweight females (BMI > 30) in reproductive age with PCOS. Patients were treated with a galenical preparation mixture containing resveratrol and alpha-lipoic acid in association with vitamin D, B and folic acid for 12 weeks, after which anthropometric assessment was conducted. RESULTS: After 12 weeks of treatment, BMI, anthropometry and bioimpedance parameters were all reduced in the treated patients compared to baseline. CONCLUSIONS: The present nutraceutical combination resulted beneficial for improving the metabolic profile of women with PCOS, paving the way for new nutraceutical strategies for the management of metabolic disturbances in PCOS.

Curcumin and Teupolioside attenuate signs and symptoms severity associated to hirsutism in PCOS women: a preliminary pilot study.

OBJECTIVE: Hirsutism affects 5-15% of women of reproductive age, with approximately 80% of these women having polycystic ovary syndrome (PCOS). The etiopathogenesis of PCOS remains unclear, the clinical characteristics of PCOS include hyperandrogenism, generally manifested as hirsutism and acne, and both these clinical symptoms are treated with oral contraceptive pills (OCPs), topical medications or antiandrogens. Curcumin (diferuloylmethane) and Plant sterols, such as a phenylpropanoid glycosides of Ajuga reptans, known as Teupolioside, have attracted considerable attention due to their pharmacological properties. Taking into consideration wide-ranging pharmacological and biological properties and the safety of herbal extracts, we proposed a combination of curcumin and teupolioside to evaluate the anti-androgenic properties in women with PCOS and clinical signs of hyperandrogenism. PATIENTS AND METHODS: Six hyperandrogenic PCOS women with a hirsutism score (HS) > 20, according to Ferriman-Gallwey scoring system, were involved in the study. These women were treated with a galenical preparation mixture containing curcumin and teupolioside and clinical features were assessed after 12 weeks. RESULTS: The nutraceutical combination containing curcumin/teopolioside ameliorated clinical manifestations associated to hyperandrogenism in women with PCOS after a 12-weeks treatment. CONCLUSIONS: This pilot study suggests that a curcumin/teopolioside nutraceutical combination is beneficial for improving various clinical manifestations associated to abnormal hormonal parameters in PCOS women, as well as signs and symptoms associated to hyperandrogenism.

In patients with isthmocele undergoing IVF, the risk of ectopic pregnancy on the cesarean scar is reduced only if the ultrasound-guided transfer is performed on day 5 - A retrospective case-control study.

OBJECTIVE: The study aimed to demonstrate that the risk of Cesarean Scar Pregnancy (CSP) for patients with isthmocele decreases when the embryo transfer is performed on day 5 at the blastocyst stage. PATIENTS AND METHODS: From January 2014 to December 2021, 167 patients who previously had an IVF treatment and delivered by cesarean section, were selected. The isthmocele was found in 98 of them. Firstly, we evaluated whether the isthmocele increases the risk of CSP. Subsequently, we investigated the possible correlation between the risk of the CSP with the day of the embryo transfer. Hence, the selected patients were divided into two groups: Group A where the embryo transfer was performed at the cleavage stage on day 3 and Group B where the embryo was transferred at the blastocyst stage on day 5. RESULTS: The outcomes show that the isthmocele does not seem to increase the risk of CSP, while the embryo transfer on day 3 increases its rate. CONCLUSIONS: When the isthmocele is diagnosed, according to our results, an embryo transfer on day 5 at the blastocyst stage seems to minimize the risk of the CSP.

Diagnostic accuracy of transvaginal ultrasound for non-invasive diagnosis of bowel endometriosis: systematic review and meta-analysis.

OBJECTIVE: To critically analyze the diagnostic value of transvaginal sonography (TVS) for non-invasive, presurgical detection of bowel endometriosis. METHODS: MEDLINE (1966-2010) and EMBASE (1980-2010) databases were searched for relevant studies investigating the diagnostic accuracy of TVS for diagnosing deep infiltrating endometriosis involving the bowel. Diagnosis was established by laparoscopy and/or histopathological analysis. Likelihood ratios (LRs) were recalculated in addition to traditional measures of effectiveness. RESULTS: Out of 188 papers, a total of 10 studies fulfilled predefined inclusion criteria involving 1106 patients with suspected endometriosis. The prevalence of bowel endometriosis varied from 24 to 73.3%. LR+ ranged from 4.8 to 48.56 and LR- ranged from 0.02 to 0.36, with wide confidence intervals. Pooled estimates of sensitivities and specificities were 91 and 98%; LR+ and LR- were 30.36 and 0.09; and positive and negative predictive values were 98 and 95%, respectively. Three of the studies used bowel preparations to enhance the visibility of the rectal wall; one study directly compared the use of water contrast vs. no prior bowel enema, for which the LR- was 0.04 and 0.47, respectively. CONCLUSIONS: TVS with or without the use of prior bowel preparation is an accurate test for non-invasive, presurgical detection of deep infiltrating endometriosis of the rectosigmoid.

Biochemical and molecular characterization of von Willebrand disease type 2N in a pregnant patient who gave birth under analgesia with remifentanil.

von Willebrand 's disease (vWD) is the commonest inherited bleeding disorder. Although in literature there are some cases reported of epidural analgesia for labor pain in pregnancies with Von Willebrand's disease, the technique is not free from risk of neurolocal complications. Authors reported a case of spontaneous labor in a pregnant woman with type II vWD, delivered under local analgesia administered through a continuous intravenous infusion of remifentanil integrated by boli. A 34-year-old woman at the 39th week of her second pregnancy was admitted for an active labor of a single fetus in cephalic presentation. The patient had been diagnosed with type II vWD by a hematologist during her first pregnancy. The patient coagulation panel was as follows: a reduction of VIIIth factor concentration (21 percent); a normal value of vWD functional assay; an increase of vWf:Ag (antigen) and a reduction of XIth factor. During labor she was put on remifentanil in PCA (patient controlled analgesia), administered with slow boli followed by continuous infusions at increasing doses. The woman delivered a female fetus weighing 3,550 g, in vertex presentation, in left anterior occipital position, with an A.P.G.A.R. of 8 at the first minute and 9 at the fifth minute. The total duration of labor was 3 hours and 10 minutes. The patient was satisfied with analgesia in labor. The bleeding during and after delivery was regular. In the authors ' opinion, it is important to know that an alternative to epidural analgesia can be used in order to avoid the risk of neurological complications in labor pain for patients with type II Von Willebrand's disease.

Salvage utilization of selective and super selective embolization in emergency by use of a-magnetic coil and nano-particles in gynecology.

INTRODUCTION: Pelvic arteries embolization (PAE) can be described as an obstetric procedure effective in emergencies, to use especially in managing uncontrollable acute uterine hemorrhage, if resistant to medical therapy. This procedure leads to immediate control of hemorrhages and restores cardiovascular status, especially in critical patients. PAE can be used as an alternative to removing organs. PURPOSE OF STUDY: To utilize the PAE in local anesthesia for management of acute uterine hemorrhage for cervical myoma in a critical patients, a fertile woman with concomitant cardiovascular stroke and in high-dosage of antithrombosis therapy, with severe anemia. MATERIAL ANDS METHODS: This procedure was used in an University affiliated Hospital, by a selective catheterization of the left hypogastric artery with an a-magnetic coil and super-selective catheterization of the right uterine artery, instilling a mixture of micro-particles and an absorbable haemostatic gelatin. RESULTS: Authors have successfully completed this procedure in 40 minutes in local anaesthesia, showed by stopping of iodated contrast fluid in vascular myoma network, with subsequent cervical myomectomy, whilst preserving uterus. CONCLUSION: PAE allows, through super-selective catheterization of both uterine arteries or selective catheterization of hypogastric arteries, to instill a mixture of micro-particles, absorbable haemostatic gelatins or endovascular coils, mixed with iodated contrast fluid and, thereby, to stop bleeding. This procedure leaded to an immediate control of hemorrhages and restores cardiovascular status, as an alternative to removing organs.

Importance of molecular biology in the characterization of beta-thalassemia carriers.

OBJECTIVES: The term beta-thalassemia includes all those hereditary disturbances of the hemoglobin (Hb), transferred trough a recessive autosomal mechanism, due to a reduced or else defective synthesis of beta globin sequences. The aim of this paper is to highlight as sometimes the only biochemical diagnosis is not exhaustive and a molecular diagnostic widening is necessary to detect the genetic deficiency that is the reason of the beta-thalassemic trait. CASE REPORT AND RESULTS: To improve this theory the following clinical case is reported: a 29 years old girl that was 11 weeks pregnant addressed us to receive the prenatal screening test related to the first three-month pregnancy period. The biochemical and hematological tests highlighted that Mrs. D.F. was a carrier of the beta-thalassemic trait, (MCV 63fl decrease, MCH 30pg, HbA2: 4.4 increase, HbF:1.5 increase, red blood cells 5.92 x 10(6)/ul and Hb 12.4 g/dl), that has been confirmed trough our molecular analysis (genotype: beta+IVS1.110 G --> A in heterozigosys). More difficult to be realized was the case of Mr. B.A.: he showed an uncertain hematological picture labeled as "compatible with a alpha-thalassemia picture" (MCV 62.9fl decrease, MCH 21.4pg decrease, HbA2: 2.7, HbF: 1.0, red blood cells 5.33 x10(6)/ul, Hb 11.4 g/dl decrease). This picture revealed difficult to be understood because of the regularity of HbA2 (2.7%) that was in contrast with the value of the MCV (62.9). In situation like this only the molecular diagnosis allows correctly highlighting the specific typology of thalassemia the subject is carrier of. As a matter of fact the molecular analysis excluded the possibility that Mr. B.A. was a alpha-thalassemia carrier and pointed out that he was a healthy carrier of beta-thalassemia (genotype beta degrees 39C --> T in heterozigosys). In the light of what has been explained above, the couple has been informed about risks to beget child suffering from beta-thalassemia and together with the married couple has been decided to work out a prenatal diagnosis through a sample of chorionic villus. DISCUSSION AND CONCLUSIONS: The identification of these particular cases fixes important implications about the prenatal diagnosis approach. The correct characterization of the healthy carrier is absolutely necessary with a subsequent study in depth of the partner's situation. It is important to highlight the importance of a careful study of hematological parameters and a widespread and correct information about clinical implication connected to the complications of the beta-thalassemia. As to this subject, the molecular study of the defect of the gene let to point out couples that run the risk of beta-thalassemia and to develop an exhaustive and correct information about the possibility to beget children suffering from beta-thalassemia. If two carrier partners wish to have children they can chose among the following possibilities: they can be well informed about the risk and accept the possibility to beget a child suffering from beta-thalassemia, they can give up the idea of having children or they can decide to beget children however but to avoid the possibility that the same suffers of thalassemia they can ask for a prenatal diagnosis.

Intrapartum sonography head transverse and asynclitic diagnosis with and without epidural analgesia initiated early during the first stage of labor.

PURPOSE: To investigate if early epidural analgesia can influence fetal head engagement into the pelvis and if it can increase the rate of transverse and asynclitic position during labour. MATERIALS AND METHODS: 195 women with combined spinal-epidural analgesia (CSE) or without neuraxial analgesia were studied. CSE was performed using a mixture of ropivacaine 0.02% with 0.3 microg/ml of sufentanil administered in the spinal space. Maintenance of analgesia was managed with intermittent epidural administration of 10-15 ml of ropivacaine (0.07%-0.10%) mixed with 0.5 microg/ml of sufentanil, based on the stage of labour and the degree of pain. 2D transabdominal ultrasound (US) was used. Serial transabdominal US examinations were performed at 45-90 min intervals to detect transverse and asynclitic positions, using the following signs: squint sign, sunset thalamus and cerebellum signs that best details the fetal head station. After delivery, the complete set of clinical and US data obtained by each examination were recorded and compared in women with and without labour analgesia. Data were examined by independent reviewers. RESULTS: There was no difference in obstetric outcome between women in whom CSE had been used and those who did not request analgesia during labour (p > 0.05). CONCLUSIONS: Epidural analgesia initiated early during labour and using low doses does not increase the rate of dystocic labors. Transverse fetal head positioning with anterior or posterior asynclitism does not seem to be promoted by drug or technique-related mechanisms, but rather should be the consequence of cephalopelvic disproportion.

Caesarean section in the world: a new ecological approach.

INTRODUCTION: This study aimed to estimate the most recent caesarean section rates in the world and examine the association between these rates and old and new indicators of health care. METHODS: Authors analyzed the Caesarean Section (CS) rates, also in geo-economic and economic groups, and correlated them to maternal and neonatal mortality, to births attended by skilled health personnel and to births among adolescents. Analysis of covariance and piecewise regressions were used for the statistical analysis. RESULTS: In 47.2% of the countries, the CS rate exceeded 15%. Countries of Latin America and the Caribbean along with Europe, North America and Oceania had the highest values. The analysis showed an inverse association between CS rates and Maternal Mortality (MMR) and Neonatal Mortality (NMR) for all geographical areas except for Europe. The greatest association was observed in lower-middle-income countries. In developing countries only 50% of cases, occur in medical facilities and only half of these are seen by medical, nursing and obstetrical staff. Age of the mother appears to influence the outcome and choice of delivery type. Countries where an high ABR rate is present have low CS use. CONCLUSIONS: To best evaluate the consequences of the increasing rate of CS, it would be useful to identify the most sensitive outcome indicators.