Metformin metabolic and vascular effects in normal weight hyperinsulinemic polycystic ovary syndrome patients treated with contraceptive vaginal ring. A pilot study.

PURPOSE: The aim of this longitudinal, controlled, and retrospective pilot study was to assess how metformin, associated with a contraceptive vaginal ring, may influence lipid and carbohydrate metabolism, and surrogate markers of arterial function in normal weight polycystic ovary syndrome patients. MATERIAL AND METHODS: Among 28 lean patients, 15 were treated with vaginal ring plus metformin and 13 women with only vaginal ring. The effects were assessed after six months. The patients were submitted to evaluation of lipid and carbohydrate metabolism; Doppler analysis of ophthalmic artery; brachial artery flow-mediated vasodilatation; and oral glucose tolerance test. RESULTS: After six months, the fasting insulin, glucose/insulin ratio, and homeostatic model assessment estimates for insulin resistance were significantly improved in metformin group. The ophthalmic artery pulsatility index did not significantly improve in either group. The brachial artery vasodilation was better in metformin treated patients. CONCLUSION: Metformin, associated with vaginal ring, improves the insulin and carbohydrate metabolism. This, associated with the significant improvements of surrogate markers of arterial function, may be responsible of a slight possible cardiovascular and cerebrovascular protective effect.

Metformin metabolic and vascular effects in overweight/moderately obese hyperinsulinemic PCOS patients treated with contraceptive vaginal ring: a pilot study.

The aim of this pilot study was to assess how metformin, associated with a contraceptive vaginal ring, may influence lipid and carbohydrate metabolism, fat distribution, and surrogate markers of arterial function. Among 62 patients, 25 were treated with vaginal ring plus metformin and 37 women with only vaginal ring. The effects were assessed after 6 months. The patients were submitted to evaluation of lipid and carbohydrate metabolism; extended view ultrasonographic evaluation of fat distribution; Doppler analysis of ophthalmic artery; brachial artery flow-mediated vasodilatation; oral glucose tolerance test. After 6 months, the body mass index and waist/hip ratio resulted significantly better in patients who associated metformin to vaginal ring. The fasting glucose, insulin, and glucose/insulin ratio, HOMA-IR, glucose, and insulin AUC 120 were significantly improved in metformin group. The ultrasonographic fat analysis resulted significantly better after metformin. The ophthalmic artery PI significantly improved in metformin group. The brachial artery vasodilation was better in metformin treated patients. In conclusion, metformin, associated with vaginal ring, improves the insulin and carbohydrate metabolism, reduces the body weight and android fat distribution. This, associated with the significant improvements of surrogate markers of arterial function, may be responsible of possible cardiovascular and cerebrovascular protective effects.

Oligosypthomatic ovarian hyperstimulation syndrome in a spontaneous uneventful pregnancy. A case report.

Spontaneous hyperstimulation syndrome (spOHSS) is a rare event in pregnancies following natural conception. Only a few cases are reported in the scientific literature and result associated with massive ovarian enlargement with multiple cysts, dehydration, and fluid accumulation in the "third space". We report a novel case of spOHSS in a naturally conceived singleton pregnancy. The spOHSS was characterized by massive ovarian enlargement with multiple cysts. No dehydration and no signs of ascites were observed. The pregnancy uneventful evolved up to term.

Cardiometabolic Risk and Female Sexuality: Focus on Clitoral Vascular Resistance.

INTRODUCTION: The relation between sexual and cardiovascular health in women is not well defined. Clitoral color Doppler ultrasound (CDU) with assessment of the pulsatility index (PI), reflecting resistance to blood flow, has been proposed as an objective measurement of sexual functioning. AIM: To investigate associations between clitoral PI and cardiometabolic risk factors, sexual and intrapsychic parameters, and self-perception of body image. METHODS: Seventy-one adult heterosexual women in a stable relationship attending our clinic for sexual dysfunction were consecutively recruited. MAIN OUTCOME MEASURES: Patients underwent physical, laboratory, and clitoral color Doppler ultrasound examinations and completed the Female Sexual Function Index, the Middlesex Hospital Questionnaire, and the Body Uneasiness Test (BUT). RESULTS: Clitoral PI was positively correlated with body mass index (r = 0.441, P < .0001), waist circumference (r = 0.474, P < .0001), glycemia (r = 0.300, P = .029), insulin (r = 0.628, P = .002), homeostatic model assessment index (r = 0.605, P = .005), triglycerides (r = 0.340, P = .011), total cholesterol (r = 0.346, P = .010), and low-density lipoprotein cholesterol (r = 0.334, P = .016). All relations, with the exception of glycemia, retained statistical significance after adjusting for age, smoking habit, and years since menopause (P < .0001 for body mass index, waist circumference, and triglycerides; P < .05 for all other associations). Analysis of covariance, after adjusting for confounders, showed that women with obesity or metabolic syndrome (MetS) showed significantly higher PI values (obesity: F = 17.79, P = .001; MetS: F = 7.37, P = .019). In particular, a stepwise increase of PI was found as a function of increasing MetS components (ß = 0.434, P = .007). Clitoral PI was negatively associated with Female Sexual Function Index arousal (ß = -0.321, P = .014) and satisfaction (ß = -0.289, P = .026) scores and positively associated with Middlesex Hospital Questionnaire somatized anxiety symptoms, even after adjusting for age, smoking habit, years since menopause, and current use of psychiatric medication (ß = 0.354, P = .011). A positive association also was observed between PI and the BUT positive symptom distress index (ß = 0.322, P = .039) and BUT for dislike of the womb, genitals, and breast (ß = 0.538, P < .0001; ß = 0.642, P < .0001; ß = 0.549, P < .0001, respectively). After introducing waist circumference as another covariate, the associations between clitoral PI and the BUT positive symptom distress index and BUT dislike of the womb, genitals, and breast retained statistical significance (P = .038 for positive symptom distress index; P < .0001 for dislike of womb, genitals, and breast). CONCLUSION: Clitoral vascular resistance is positively associated with MetS (in particular insulin resistance), decreased sexual arousal, body image concerns, and increased somatized anxiety symptoms. Further studies are needed to establish whether treatment of metabolic abnormalities might improve clitoral color Doppler ultrasound indices and sexual outcomes.

Recurrence of endometrial polyps.

AIMS: To estimate the recurrence rate of patients with endometrial polyps and to evaluate whether the recurrence can be correlated with the histopathologic features of the polyp. METHODS: Two hundred and eighty-two women with endometrial polyps in both pre- or postmenopausal period and suffering from abnormal uterine bleeding or not were treated by resectoscopic surgery in a tertiary university hospital and were subsequently followed to check for polyp recurrence. RESULTS: Polyp recurrence rate after hysteroscopic surgery and correlation between recurrence and main demographic, hysteroscopic and histopathologic characteristics were analyzed. During mean ± SD follow-up period of 26.3 ± 19.7 months, the overall recurrence rate was high (13.3%) and did not vary (p = NS) with age, parity, weight or other demographic characteristics of the patients or with the hysteroscopic appearance. On the contrary, the histopathologic features showed significant differences between patients with and without polyp recurrence. Recurrence rate was higher (p < 0.001) in women with histopathologically hyperplastic polyps without atypia and lower (p < 0.001) in women with benign polyps. CONCLUSION: The study shows that after resectoscopic polypectomy, the recurrence rate of endometrial polyps is high (13.3%). Moreover, the hyperplastic polyps without atypia recur more frequently than benign ones.

Autotransplantation of cryopreserved ovarian tissue in oncological patients: recovery of ovarian function.

AIM: To present preliminary results of autotransplantation of cryopreserved ovarian tissue performed at Sant'Orsola-Malpighi Hospital, Bologna, Italy. MATERIALS & METHODS: Orthotopic transplantation was performed in two women with colorectal and breast cancer, and heterotopic transplantation was performed in one Hodgkin's lymphoma woman. The presence of micrometastasis in the ovarian tissue was checked, and morphological features of ovarian tissue were evaluated before transplantation. Ovarian function was monitored by hormonal and ultrasound-color Doppler examination after transplantation. RESULTS: In all three women, no micrometastasis was found; light and transmission electron microscopy showed well-preserved thawed ovarian tissue. Ovarian function recovery was observed 2-4 months after transplantation. Spontaneous menstrual cycles occurred in two women with normal follicular densities. No periods occurred in the woman with low follicular density at the time of tissue collection. CONCLUSION: Ovarian tissue cryopreservation and transplantation is a promising approach for preserving ovarian function in women with cancer.

Cigarette smoking and cardiovascular risk in young women with polycystic ovary syndrome.

BACKGROUND: To verify if in lean polycystic ovary syndrome (PCOS) patients, the smok- ing habitude might increase the risk of cardiovascular (CV) disease. MATERIALS AND METHODS: In this prospective observational study, eighty-one women were divided into the following three groups: group I with 27 non-smokers, group II with 26 light-smokers (1-10 cigarettes/day), and group III with 28 heavy smokers (>10 cigarettes/ day). They were submitted to fasting blood sampling; blood measurement of nitrites/ni- trates (NO2-/ NO3), biochemical and hormonal parameters; ovarian ultrasonographic (US) analysis; doppler evaluation of uterine and ophthalmic arteries; brachial artery flow-medi- ated vasodilatation; 24-hour ambulatory blood pressure monitoring; and oral glucose toler- ance test (OGTT). RESULTS: Doppler analysis revealed higher uterine and ophthalmic arteries pulsatility in- dex (PI) and ophthalmic artery back pressure in group III compared with group I. The brachial artery diameter and PI, at baseline, was similar among all groups. After the re- active hyperemia, a more intense vasodilatation was observed in group I in comparison with group III. The 24-hour blood pressure demonstrated that, in group III patients, the 24-hour, day- and night-time diastolic blood pressure (DBP), was higher in comparison with non-smokers. The atherogenic index of plasma (AIP) was higher in heavy smokers than in non-smokers. The leukocytes and homocysteine (HCY) values were increased in group III. The NO2-/ NO3- plasma levels were reduced in heavy smokers in compari- son with non-smokers. The insulin, glucose and C-peptide plasma values were higher in group III than in other groups. In heavy smokers, the estimates of insulin sensitivity (ISI) and pancreatic ß-cell function (HOMA-B) were higher compared to the other groups. CONCLUSION: Smoking habitude in lean PCOS patients may increase the soft markers of CV risk.

Hysteroscopic metroplasty: reproductive outcome in relation to septum size.

PURPOSE: Our aim is to determine if the reproductive performance after hysteroscopic resection of partial uterine septum was related to septum size. METHODS: The retrospective and comparative cohort study was conducted in a University-affiliated Hospital. A cohort of 112 non-parous patients was treated for a partial uterine septum. The septum size was evaluated by hysteroscopy and transvaginal 3-dimensional ultrasound. The patients were stratified into two groups: group 1 (85 women) with small partial uterine septum (≤2.5 cm) and group 2 (27 women) with large partial uterine septum (>2.5 cm). They were also divided according to their obstetrics history: 39 infertile women and 73 aborters. All underwent hysteroscopic metroplasty with a resectoscope with an equatorial semicircular loop cutting 0° with monopolar energy. All septa were almost completely removed and no complications occurred. RESULTS: The two groups of patients with small (group 1) and large (group 2) partial uterine septum were compared in the terms of reproductive history and performance before and after surgery. In the overall population the reproductive performance after surgery is greatly improved. No significant differences in reproductive performance were evident between patients with small and large partial uterine septa. The reproductive performance was also similar in infertile patients and in aborters. CONCLUSIONS: This study demonstrates that hysteroscopic metroplasty in cases of partial uterine septum and infertility significantly improves the reproductive performance irrespectively of septum size and that reproductive performance is independent from previous obstetrics history.

Body imaging and sexual behavior in lean women with polycystic ovary syndrome.

INTRODUCTION: In women with polycystic ovary syndrome (PCOS), changes in body appearance may influence the feminine identity of the patients with possible consequent depression and sexual dysfunction. AIM: The study aims to examine the differences in mood, perceived body image, sexual behavior, and clitoral vascularization between lean PCOS patients and healthy eumenorrheic controls. METHODS: Thirty-three lean PCOS women (Group I) and 22 healthy nonhirsute volunteers (Group II) were submitted, on day 3-5 of the cycle, to ultrasonographic (US) and Doppler analyses, to clinical, hormonal, and biochemical evaluations, and to psychometric tests. MAIN OUTCOMES MEASURES: Main outcome measures are Ferriman-Gallwey score (FG), clitoral volume, clitoral artery Pulsatility Index, the two-factor Italian McCoy female questionnaire (MFSQ), the Stunkard Figure Rating Scale (FRS), and the Beck Depression Inventory (BDI) questionnaire. RESULTS: The FG score and the androgens resulted, as expected, more elevated in PCOS patients than in controls. However, the US assessment of the clitoral body volume and the resistances registered at the level of the dorsal clitoral artery did not show any difference between Group I and Group II patients. Moreover, the two-factor Italian MFSQ, the FRS, and the BDI were similar in both groups. CONCLUSIONS: It seems that in lean PCOS women, the moderate hirsutism and hyperandrogenism do not have any important influence on body image and self-esteem and, as a consequence, on sexual function.

Ovulatory effects of flutamide in the polycystic ovary syndrome.

The long-term effects and tolerability of flutamide (Flu) on the menstrual cycle and the ovulatory function of hyperandrogenic women with or without polycystic ovary syndrome (PCOS) were investigated. The study included 118 white women with the diagnosis of various forms of hyperandrogenism (80 PCOS and 38 non-PCOS patients). Patients received Flu for three years at dosages that declined each of the three years (250, 125 and 62.5 mg/day). Sex steroid, ovulatory function and menstrual profile at baseline and during each year of Flu treatment were evaluated. Flu therapy showed a significant increase in the percentage of cycles that were ovulatory (with progesterone concentrations greater than 4 ng/ml in mid-luteal phase) and concomitant regularization of the menstrual profile in PCOS patients. A luteinizing hormone decrease and an estrone, estradiol and 17-hydroxyprogesterone increase are also observed during treatment. Regular cycles persisted in non-PCOS patients. The results were maintained during the three years of treatment. The study suggests that Flu is a satisfactory therapeutic regimen of the chronic anovulation and the irregularities of the menstrual cycle in hyperandrogenic PCOS patients in the long run.

Cryopreservation of ovarian tissue in breast cancer patients: 10 years of experience.

AIM: To present a decade of experience with ovarian tissue cryopreservation in breast cancer patients. MATERIALS & METHODS: The safety of the procedure was histologically evaluated before and after freezing in 94 patients. Out of 94 patients, 48 prechemotherapy patients were randomly selected to determine stroma and follicle preservation and follicular density. RESULTS: The ovarian tissue from 94 patients did not identify any micrometastases. After cryopreservation, morphology of the ovarian tissue and density of healthy follicles were similar in fresh and frozen tissue. Follicular density decreased with the increasing age of patients in both fresh and frozen tissue (p < 0.0001). A variation in follicular density was observed between fresh and frozen tissue (p < 0.05). CONCLUSION: These results suggest that ovarian tissue cryopreservation is highly feasible for preserving the fertility of young breast cancer patients.

Effects of cyclic increase in gonadotropins on the in vitro development of primordial follicles to antral stage.

The aim of this study was to evaluate the effects of FSH and LH on follicle development during a long-term culture of cryopreserved human ovarian tissue, using morphological and ultrastructural examinations. Thawed ovarian tissue slices from a 4-year-old child with Wilms tumor were cultured for 32 weeks in two different culture conditions, without (medium A) and with (medium B) a monthly peaked increase in FSH and LH. At week 32, in the medium B cultured tissue, a cluster of preantral follicles associated with two oocytes prematurely ovulated was observed, suggesting that the cyclic increase of gonadotropins promoted thawed follicles to grow up to the antral stage. However, the integrity and coordinated follicle development were not maintained. Indeed, ultrastructural analysis showed a well-preserved "naked" oocyte with concomitant features of immaturity and maturity, as if this culture condition had led to an asynchronous maturation of oocyte cytoplasmic components.

Two- and three-dimensional sonographic and color Doppler techniques for diagnosis of polycystic ovary syndrome. The stromal/ovarian volume ratio as a new diagnostic criterion.

OBJECTIVES: The purpose of this work was to study the role of 2-dimensional (2D) and 3-dimensional (3D) sonographic and Doppler techniques in the diagnosis of polycystic ovary syndrome. METHODS: A total of 112 young adult lean women with polycystic ovary syndrome and 52 healthy volunteers with regular ovulatory cycles, matched for age and body mass index, underwent a detailed history, medical examination, hormonal assay, and 2D and 3D sonographic and Doppler flow ovarian evaluation during the early follicular phase. RESULTS: The Ferriman-Gallwey score, circulating androgen levels, ovarian volume, and mean number of small subcapsular follicles on 2D and 3D sonography were significantly higher in the patients with polycystic ovary syndrome than the controls (P < .001). A stromal score of 1 or 2 was found in all of the patients but none of the controls. The ovarian stromal/total area ratio was 0.32 or higher in 104 of 112 of the patients (93%), which was significantly higher than in the controls (P < .001). On Doppler analysis, the lowest ovarian stromal resistance levels were found in the patients. On 3D sonography, the total ovarian stromal volume, ovarian stroma/total ovarian volume ratio, and stromal mean grayness were significantly higher in the patients than the controls. With 3D power Doppler imaging, ovarian vascularization measurements were significantly lower in the controls than the patients. The ovarian stroma/total ovarian volume ratio was the most accurate predictor of both hyperandrogenemia (area under the curve, 0.915; P < .0001) and hirsutism (area under the curve, 0.891; P < .0001). CONCLUSIONS: Our data strongly support the use of 3D sonography with analysis of stromal volume and vascularization in the diagnosis of polycystic ovary syndrome.

Sexual behavior and oral contraception: a pilot study.

INTRODUCTION: Oral contraceptives (OCs) induce mood and libido changes. AIM: The aim of this study was to evaluate in young, eumenorrheic, healthy women the sexual behavior and the genital vascular effects of an OC containing 30 µg ethinylestradiol (EE) and 3 mg drospirenone (DRSP). MAIN OUTCOME MEASURES: The main outcome measures are McCoy Female Sexuality Questionnaire (MFSQ), the labia minora thickness and vaginal introitus area, the pulsatility index (PI) of clitoral and labia minora arteries, and hormonal and biochemical assays. METHODS: Twenty-two adult, eumenorrheic, healthy women were administered the two-factor Italian MFSQ. The labia minora thickness was studied by two-dimensional ultrasonographic, and the clitoral and labia minora arteries were evaluated by color Doppler; three-dimensional static volumes of the vulvar area were calculated. Hormonal (estradiol, androstenedione, and testosterone) and biohumoral (sex hormone binding globulin) parameters were assayed. Subjects were studied in baseline conditions and after 3 months of therapy with an OC (Yasmin®, Bayer-Schering Italia, Milan, Italy; -30 µg EE + 3 mg DRSP). RESULTS: After 3-month treatment, the labia minora thickness and the vaginal introitus area significantly decreased in comparison with the baseline values, whereas the PI of the dorsal clitoral artery and the posterior labial artery significantly increased. The OC use induced a significant decrease of the two-factor Italian MFSQ score, a reduction of the number of intercourse/week, and a reduction of the frequency of orgasm during intercourse. The item 18 (pain during intercourse) worsened after OC. CONCLUSIONS: The treatment with Yasmin® (Bayer-Schering Italia) is associated with increased pain during intercourse, with decreased libido and spontaneous arousability, and with diminished frequency of sexual intercourse and orgasm.

Follicle features in adolescent and young adult women with Hodgkin's disease prior to chemotherapy: a preliminary report.

Treatment of Hodgkin's disease (HD) has improved over the last two decades, but infertility is a common side effect of chemotherapy. Men with HD have an increased risk of inadequate semen quality and severe damage of fertility before treatment. The aim of this study was to investigate the possible association between the disease itself and germ-cell damage in female patients before treatment for HD. The ovarian cortex from 13 untreated women with HD was processed by light and transmission electron microscopy and compared with the ovarian cortex from the control group of 13 untreated women without HD. Histological examination of fresh ovarian cortex showed that in HD patients, follicles presented an unusual presence of clear vacuoles when compared with control group (73.7% versus 5.7%). Ultrastructural examination demonstrated that the small vacuoles fused into large autophagic vacuoles. The percentage of vacuolated follicles was higher in patients with advanced stage and bulky disease. In conclusion, this study demonstrates for the first time that significant damage to gametes occurs in women with HD. Further investigations are required to establish whether the present features should be considered a common side effect of HD.

Metroplasty in a large population of women with septate uterus.

STUDY OBJECTIVE: To determine the reproductive outcome after hysteroscopic metroplasty in women with septate uterus. DESIGN: Retrospective comparative single-center study (Canadian Task Force classification II-3). SETTING: University-affiliated hospital. PATIENTS: Two hundred forty-six patients with septate uterus undergoing hysteroscopic metroplasty between January 1998 and December 2007. The diagnosis was based on hysteroscopy and 3-dimensional ultrasonography. In the most cases laparoscopy was also available. The subjects were divided into 2 age-matched groups. Group 1 consisted of 108 women with unexplained infertility, and group 2 consisted of 138 women suffering from recurrent abortion. INTERVENTIONS: Patients underwent hysteroscopic metroplasty by use of resectoscopy with an equatorial semicircular loop cutting at 0 degree with monopolar energy. All septa were completely removed without complications of bleeding, infection, risk of perforation, visceral injury, or uterine dehiscence during pregnancy. MEASUREMENT AND MAIN RESULTS: The 2 groups were compared in terms of reproductive performance in mean ± SD follow-up of 37 ± 18 months. In group 1, 61 (56.5%) patients achieved pregnancy. Seventy-one pregnancies ensued, including 1 twin gestation. Fourteen of the 71 pregnancies (19.7%) ended in miscarriage. In group 2, 90 (65.3%) patients achieved pregnancy. One hundred twenty-nine pregnancies ensued, including 2 twin gestations. Forty-four of the 129 pregnancies (34.1%) ended in miscarriage. The 2 groups have no significant differences in terms of reproductive outcome after surgery, except for the number of abortions, which was higher in group 2 (p <.05). CONCLUSION: This study confirms that hysteroscopic metroplasty is a simple, safe, and rapid surgical procedure with no complications for achieving normal uterine architecture, which is peculiar to a good reproductive outcome. The use of an equatorial semicircular loop may give satisfactory and similar results to those obtained with Collin's loop.

Heterotopic pregnancy in a cross border oocyte donation patient: the importance of cooperation between centers.

OBJECTIVE: To report a case of tubal heterotopic pregnancy after oocyte donation in a cross border patient. DESIGN: Case report. SETTING: Private University Clinic, Spain, and Public University Hospital, Italy. PATIENT(S): A woman with a tubal heterotopic pregnancy after oocyte donation. INTERVENTION(S): Oocyte donation and ET (Spain), laparoscopic removal of the tubal heterotopic pregnancy (Italy). MAIN OUTCOME MEASURE(S): Diagnosis and treatment of the heterotopic pregnancy. RESULT(S): Laparoscopic treatment of the heterotopic pregnancy resulting in a single ongoing intrauterine pregnancy. CONCLUSION(S): Cross border reproductive care is increasing in Europe. When patients go back to their respective countries of origin they may not inform their doctors about having undergone fertility treatments abroad. This can lead to a delayed diagnosis in case of complications arising after treatment or during pregnancy. It is of vital importance that clinicians are aware of this possibility to speed up the diagnosis and treatment of potentially fatal situations such as the one described in the present case report.

Cigarette smoking decreases the genital vascularization in young healthy, eumenorrheic women.

INTRODUCTION: Cigarette smoking is a major health hazard and may impair the normal sexual response. AIM: To evaluate (in the early follicular phase, and independently from sexual stimulation) in young, eumenorrheic, healthy, lean women the general and genital vascular effects of the smoking habit. METHODS: One hundred thirty-seven patients undertook, in the early follicular phase of the menstrual cycle (day 3-5): the administration of the two-factor Italian McCoy Female Sexuality Questionnaire (MFSQ); two-dimensional (2-D) color Doppler evaluation of the ophthalmic, carotid, uterine, clitoral, and labia minora arteries; three-dimensional (3-D) analysis of clitoral and labia minora vascularization; and blood pressure evaluation. Fasting blood samples were drawn to test plasma estradiol, androstenedione, and testosterone circulating levels. MAIN OUTCOME MEASURES: The two-factor Italian MFSQ; the pulsatility index (PI) of internal carotid, ophthalmic, uterine, clitoral, and labia minora arteries; the vascularization index (VI), the flow index (FI), and the vascularization flow index (VFI) of clitoral body and labia minora, blood pressure measurement, and hormonal assay. RESULTS: The subjects were divided in: nonsmokers (Group I; N=72); current (>2 years) light smokers-1 to 10 cigarettes/day-(Group II; N=35); and current heavy smokers->10 cigarettes/day-(Group III; N=30). The 2-D Doppler analysis of the ophthalmic and internal carotid arteries showed significant increased resistance in Group III compared with Group II and Group I. The genital vessels (uterine, clitoral, and labium minus arteries) showed the lowest PIs in the nonsmokers. The 3-D power Doppler histogram analysis of clitoral and labium minus blood flow showed the worst vascular indices (VI, FI, VFI) in the heavy smokers. CONCLUSIONS: Cigarette smoking may favor a reduced central and peripheral tissue perfusion with consequent increased risk of cerebrovascular and cardiovascular diseases and with genital vessels stiffness and impaired sexual performances.

Ultrasonographic extended-view technique for evaluation of abdominal fat distribution in lean women with polycystic ovary syndrome.

OBJECTIVE: To estimate whether, by using a new ultrasonographic technique (extended view; XTD view), young lean women with polycystic ovary syndrome (PCOS) have a more android fat distribution in comparison with normally menstruating women with ultrasonographic evidence of polycystic ovaries (PCO) and healthy control subjects, matched for both age and body mass index. DESIGN: Prospective observational study. SETTING: University Hospital. SAMPLE: Forty-nine lean women with PCOS, 42 eumenorrheic women with bilateral PCO and 40 healthy volunteers with regular ovulatory cycles. METHODS: Fasting blood sampling, ultrasonographic and Doppler analyses and blood pressure monitoring. MAIN OUTCOME MEASURES: Medical examination, biochemical and hormonal parameters, ultrasonographic abdominal fat measurements, ultrasonographic evaluation of carotid intima-media thickness and Doppler analysis of ophthalmic artery. An oral glucose tolerance test was performed to analyze glucose, insulin and C-peptide levels. RESULTS: The XTD ultrasonographic preperitoneal area was significantly larger in women with PCOS than in control subjects (p=0.011). The preperitoneal/subcutaneous ratio was significantly higher in women with PCOS (1.1±0.26) compared with women with PCO (0.84±0.13; p=0.05) and control women (0.67±0.13; p<0.001). The mean pulsatility index of ophthalmic arteries was higher in the PCOS women (1.93±0.57) than in control subjects (1.84±0.38; p=0.041). Total cholesterol, triglycerides and LDL cholesterol were significantly higher in women with PCOS than in those with PCO and in control subjects. CONCLUSIONS: Women with PCOS have an android fat pattern correlated with an age-dependent increased risk of cardiovascular diseases.

Recurrent postcoital hematuria. A case of fibroepithelial urethral polyp in an adult female.

INTRODUCTION: In males, an isolated gross postcoital hematuria is a very rare clinical phenomenon. No cases of postcoital macroscopic hematuria have been previously reported in females. AIM: To report a case of female urethral fibroepithelial polyp (FEP) associated with recurrent postcoital hematuria. METHODS: A young (31 years old), eumenorrheic woman complained of three episodes of postcoital macrohematuria. The patient was assessed with a detailed history, with a bimanual pelvic examination and with bidimensional and tridimensional ultrasonographic and color Doppler analyses of the internal genitalia and of the urethrovaginal space. MAIN OUTCOMES MEASURES: Transvaginal two-dimensional (2-D) ultrasonographic evaluation of internal genitalia, bladder and urethra and three-dimensional (3-D) analysis of the urethra and paraurethral structures. RESULTS: The 2-D transvaginal evaluation and the 3-D reconstruction showed a polypoid hypervascularized structure arising from the anterior urethral wall. A cystourethroscopy confirmed the presence of a FEP arising from the anterior wall of the urethra and allowed its removal. CONCLUSIONS: A gross postcoital hematuria may be associated with a urethral polyp. The ultrasonographic evaluation of the urethrovaginal space can facilitate the diagnosis.