Fracture risk assessment in an Italian group of transgender women after gender-confirming surgery.

INTRODUCTION: Bone health is a critical issue in transgender women (TW) health care. Conflicting results have been reported on bone status after gender-confirming surgery (GCS). No recent data in Italian TW are available. MATERIALS AND METHODS: The aim of this cross-sectional study was to evaluate fracture risk, lumbar spine BMD and 25OH vitamin D (25OHD) levels in a population of TW on estrogen replacement therapy (ERT) after GCS. We retrospectively analyzed a group of 57 TW, aged 45.3 ± 11.3 years, referred to our Gender Dysphoria Clinic, at least 2 years after GCS. Anthropometric parameters, patient compliance to ERT, biochemical and hormonal assessment, lumbar spine BMD and fracture risk were evaluated. RESULTS: Prevalence of low bone mass (Z-score ≤ -2) was 40% according to the natal gender. In this group, 17ß-estradiol levels were significantly lower (median 21 pg/ml [25th-75th percentile 10.6-48.5] vs 63 pg/ml [38.5-99.5]; p < 0.001) and a higher prevalence of low compliance to ERT was recorded (83% vs 29%; p < 0.0001) compared to those with higher bone mass. An intermediate-high fracture risk was found in 14% of the sample. A high percentage (93%) of hypovitaminosis D was present. CONCLUSIONS: TW on ERT have a high prevalence of low bone mass, significantly associated with low estradiol levels and low compliance to ERT. A high prevalence of hypovitaminosis D was highlighted. Considering that one out of seven TW showed an intermediate-high 10-year fracture risk, such risk assessment may be considered to prevent and manage osteoporosis in this clinical setting.

Does Testosterone Treatment Increase Anger Expression in a Population of Transgender Men?

BACKGROUND: The acquisition of phenotypic male features in transmen with gender dysphoria requires testosterone treatment. The suppression of menses is 1 of the most desired effects. The relation between testosterone levels and human aggressive behavior has been described. However, the effects of testosterone on anger expression have been poorly investigated in trans-persons. AIM: To assess the effects of testosterone treatment on anger expression in transmen using a validated self-report questionnaire (Spielberger's State-Trait Anger Expression Inventory-2 [STAXI-2]). METHODS: 52 transmen diagnosed with gender dysphoria were evaluated before (T0) and at least 7 months after (T1) initiation of continuous gender-affirming testosterone treatment. Sociodemographic characteristics, anthropometric parameters, diagnosis of psychiatric disorders, current psychopharmacologic treatments, and life events were investigated at T0. OUTCOMES: STAXI-2 scores, serum testosterone, and estradiol levels at T0 and T1 were compared. RESULTS: Most of the sample (61.5%, n = 32) had no Axis I or II comorbidity. All subjects at T1 achieved significantly higher serum testosterone levels (5.67 ± 3.88 ng/mL), whereas no significant difference in estradiol levels was observed from T0 to T1. At T1 only 46.2% (n = 24) of the sample achieved iatrogenic amenorrhea, whereas most of the sample had persistent regular bleedings. A significant increase in STAXI anger expression and anger control scores from T0 to T1 was recorded. Patients with persistent bleedings and Axis I disorders seemed to have higher odds of expressing anger. However, circulating testosterone levels at T1 did not influence anger expression. CLINICAL IMPLICATIONS: Interestingly, despite the increase of anger expression scores, during continuous testosterone treatment, there were no reports of aggressive behavior, self-harm, or psychiatric hospitalization. STRENGTHS AND LIMITATIONS: A limitation to this study is that although the STAXI-2 is a well-validated instrument measuring anger expression, it is a self-report psychometric measure. CONCLUSION: This study demonstrates that during 7 months of continuous gender-affirming hormonal treatment, anger expression and anger arousal control increased in transmen. Persistence of menstrual bleedings and Axis I disorders, but not circulating testosterone levels, were predictive of the increase in anger expression score. Continuous psychological support to transmen during gender-affirming hormonal treatment was useful to prevent angry behaviors and decrease the level of dysphoria. Motta G, Crespi C, Mineccia V, et al. Does Testosterone Treatment Increase Anger Expression in a Population of Transgender Men? J Sex Med 2018;15:94-101.

IRIS: methodological assessment of psychopathological disease in a cohort of hirsute women.

BACKGROUND: Hirsutism in females can be a source of considerable psychological distress and a threat to female identity. The aim of our study was to evaluate a possible relationship between facial, total body hair involvement and physical, mental and social well-being during 12 months of follow-up and treatment. Both objective and subjective methods of evaluating hirsutism were used: the Ferriman-Gallwey (FG) scoring method and the questionnaires General Health Questionnaire (GHQ)-12, Polycystic Ovary Syndrome Questionnaire (PCOSQ) and SF-12. METHODS: The total of 469 female patients (mean age 27.61±7.63 years) was enrolled in 27 Italian centers participating in this study. Higher total body score was correlated to significant emotional discomfort. The correlation between the FG total body score, the facial score and physical/mental health was found to be significant in all the patients assessed by SF-12 questionnaire. The ongoing reduction of GHQ-12 score was found for the facial FG score at the first follow-up (T0-T1 period) and at the second one (T0-T2). No relationship was found between T1 and T2. At both 6 (T1) and 12 months (T2) follow-up an increase of PCOSQ Score (psychological improvement) was accompanied by a concomitant reduction of the FG Score (reduction of hirsutism). Physical health assessed by SF-12 questionnaire does not change at both 6- and 12-month follow-up, but mental health decreased at both T1 and T2. RESULTS: The clinical improvement was achieved at 6 months regardless on treatment used and it was maintained for the next six-month follow-up. The clinical outcome could be assessed both by FG Score both through questionnaires administrated to each patient with hirsutism. CONCLUSIONS: For the evaluation of psychopathological discomfort the most appropriate questionnaire was GHQ-12, because of it major sensitivity to identify the psychological discomfort in the hirsutism.

Cross-sex hormonal treatment and body uneasiness in individuals with gender dysphoria.

INTRODUCTION: Cross-sex hormonal treatment (CHT) used for gender dysphoria (GD) could by itself affect well-being without the use of genital surgery; however, to date, there is a paucity of studies investigating the effects of CHT alone. AIMS: This study aimed to assess differences in body uneasiness and psychiatric symptoms between GD clients taking CHT and those not taking hormones (no CHT). A second aim was to assess whether length of CHT treatment and daily dose provided an explanation for levels of body uneasiness and psychiatric symptoms. METHODS: A consecutive series of 125 subjects meeting the criteria for GD who not had genital reassignment surgery were considered. MAIN OUTCOME MEASURES: Subjects were asked to complete the Body Uneasiness Test (BUT) to explore different areas of body-related psychopathology and the Symptom Checklist-90 Revised (SCL-90-R) to measure psychological state. In addition, data on daily hormone dose and length of hormonal treatment (androgens, estrogens, and/or antiandrogens) were collected through an analysis of medical records. RESULTS: Among the male-to-female (MtF) individuals, those using CHT reported less body uneasiness compared with individuals in the no-CHT group. No significant differences were observed between CHT and no-CHT groups in the female-to-male (FtM) sample. Also, no significant differences in SCL score were observed with regard to gender (MtF vs. FtM), hormone treatment (CHT vs. no-CHT), or the interaction of these two variables. Moreover, a two-step hierarchical regression showed that cumulative dose of estradiol (daily dose of estradiol times days of treatment) and cumulative dose of androgen blockers (daily dose of androgen blockers times days of treatment) predicted BUT score even after controlling for age, gender role, cosmetic surgery, and BMI. CONCLUSIONS: The differences observed between MtF and FtM individuals suggest that body-related uneasiness associated with GD may be effectively diminished with the administration of CHT even without the use of genital surgery for MtF clients. A discussion is provided on the importance of controlling both length and daily dose of treatment for the most effective impact on body uneasiness.

Effects of oncological treatments on semen quality in patients with testicular neoplasia or lymphoproliferative disorders.

Pretherapy sperm cryopreservation in young men is currently included in good clinical practice guidelines for cancer patients. The aim of this paper is to outline the effects of different oncological treatments on semen quality in patients with testicular neoplasia or lymphoproliferative disorders, based on an 8-year experience of the Cryopreservation Centre of a large public hospital. Two hundred and sixty-one patients with testicular neoplasia and 219 patients with lymphoproliferative disorders who underwent chemotherapy and/or radiotherapy and pretherapy semen cryopreservation were evaluated. Sperm and hormonal parameters (follicle-stimulating hormone (FSH), luteinizing hormone (LH), testosterone, inhibin B levels) were assessed prior to and 6, 12, 18, 24 and 36 months after the end of cancer treatment. At the time of sperm collection, baseline FSH level and sperm concentration were impaired to a greater extent in patients with malignant testicular neoplasias than in patients with lymphoproliferative disorders. Toxic effects on spermatogenesis were still evident at 6 and 12 months after the end of cancer therapies, while an improvement of seminal parameters was observed after 18 months. In conclusion, an overall increase in sperm concentration was recorded about 18 months after the end of cancer treatments in the majority of patients, even if it was not possible to predict the evolution of each single case 'a priori'. For this reason, pretherapy semen cryopreservation should be considered in all young cancer patients.

Sociodemographic and clinical features of gender identity disorder: an Italian multicentric evaluation.

INTRODUCTION: Male to female (MtFs) and female to male (FtMs) subjects with gender identity disorder (GID) seem to differ with regard to some sociodemographic and clinical features. Currently, no descriptive studies focusing on MtFs and FtMs attending an Italian clinic are available. AIM: To describe the sociodemographic characteristics of a GID population seeking assistance for gender transition and to assess possible differences in those features between MtFs and FtMs. METHODS: A consecutive series of 198 patients was evaluated for gender dysphoria from July 2008 to May 2011 in four dedicated centers. A total of 140 subjects (mean age 32.6 ± 9.0 years old) meeting the criteria for GID, with their informed consent and without genital reassignment surgery having already been performed, were considered (92 MtFs and 48 FtMs). Diagnosis was based on formal psychiatric classification criteria. MAIN OUTCOME MEASURES: Medical history and sociodemographic characteristics were investigated. Subjects were asked to complete the Body Uneasiness Test (a self-rating scale exploring different areas of body-related psychopathology), Symptom Checklist-90 Revised (a self-rating scale to measure psychological state), and the Bem Sex Role Inventory (a self-rating scale to evaluate gender role). The presence of psychiatric comorbidities was evaluated using the Structured Clinical Interviews for Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, Text Revision (DSM-IV-TR) (SCID I and SCID II). RESULTS: Several significant differences were found between MtFs and FtMs regarding lifestyle and sociodemographic factors and in psychometric test scores. No differences were found in terms of psychiatric comorbidity. CONCLUSIONS: This is the first large study reporting the sociodemographic characteristics of a GID sample referring to Italian clinics, and it provides different profiles for MtFs and FtMs. In particular, FtMs display significantly better social functioning.

Ovarian sensitivity index is strongly related to circulating AMH and may be used to predict ovarian response to exogenous gonadotropins in IVF.

BACKGROUND: Serum anti-Mullerian hormone (AMH) is currently considered the best marker of ovarian reserve and of ovarian responsiveness to gonadotropins in in-vitro fertilization (IVF). AMH assay, however, is not available in all IVF Units and is quite expensive, a reason that limits its use in developing countries. The aim of this study is to assess whether the "ovarian sensitivity index" precisely reflects AMH so that this index may be used as a surrogate for AMH in prediction of ovarian response during an IVF cycle. METHODS: AMH serum levels were measured in 61 patients undergoing IVF with a "long" stimulation protocol including the GnRH agonist buserelin and recombinant follicle-stimulating hormone (rFSH). Patients were divided into four subgroups according to the percentile of serum AMH and their ovarian stimulation was prospectively followed. Ovarian sensitivity index (OSI) was calculated dividing the total administered FSH dose by the number of retrieved oocytes. RESULTS: AMH and OSI show a highly significant negative correlation (r = -0.67; p = 0.0001) that is stronger than the one between AMH and the total number of retrieved oocytes and than the one between AMH and the total FSH dose. CONCLUSIONS: OSI reflects quite satisfactory the AMH level and may be proposed as a surrogate of AMH assay in predicting ovarian responsiveness to FSH in IVF. Being very easy to calculate and costless, its use could be proposed where AMH measurement is not available or in developing countries where limiting costs is of primary importance.

Endocrine late effects after total body irradiation in patients who received hematopoietic cell transplantation during childhood: a retrospective study from a single institution.

PURPOSE: To evaluate the effects of total body irradiation (TBI) on the endocrine system in adults treated with hematopoietic cell transplantation (HCT) during childhood. METHODS: We studied 40 patients who underwent HCT between 1988 and 2004, mainly for childhood cancer. In 23 patients, the conditioning regimen consisted of high-dose chemotherapy and TBI (TBI+). In the other 17 patients, who did not receive TBI (TBI-), HCT was performed after high-dose chemotherapy alone. RESULTS: Overall, 34% of patients in the TBI+ group showed growth hormone deficiency, compared with none of the patients in the TBI- group (P < 0.05). Leydig cell failure was found in 23% of patients in the TBI+ group and in 0% of the patients in the TBI- group. Elevated FSH levels, suggesting spermatogenesis damage, were found in all the patients receiving TBI and in 36% of the patients in the TBI- group (P < 0.001). Also, primary hypothyroidism was more common in TBI+ (34%) than in TBI- (5.8%) patients (P < 0.05). CONCLUSIONS: Our data indicate that endocrine late effects after HCT are more frequent in patients who received TBI, an observation that should be considered, even if the choice of the conditioning regimen is determined by the underlying condition in most cases.

Metabolic and cardiovascular outcomes in a group of adult patients with Turner's syndrome under hormonal replacement therapy.

OBJECTIVE: Turner's syndrome (TS) is a rare genetic disorder caused by complete or partial X chromosome monosomy in a phenotypic female, and it is associated with increased morbidity and mortality for cardiovascular diseases, impaired glucose tolerance, and dyslipidemia. SUBJECTS AND METHODS: In 30 adult TS patients under chronic hormonal replacement therapy (HRT), 17ß-estradiol (E(2)), body mass index (BMI), waist circumference, fasting glucose and insulin, homeostatic model assessment (HOMA) index, serum lipids, oral glucose tolerance test (OGTT), 24 h ambulatory blood pressure monitoring (ABPM), and intima-media thickness (IMT) were evaluated and compared with those in 30 age- and sex-matched controls (CS). RESULTS: No difference was found between TS and CS in E(2) and BMI, whereas waist circumference was higher (P<0.05) in TS (77.7±2.5 cm) than in CS (69.8±1.0 cm). Fasting glucose in TS and in CS was similar, whereas fasting insulin, HOMA index, and 2 h glucose after OGTT were higher (P<0.0005) in TS (13.2±0.8 mUI/l, 2.5±0.2, and 108.9±5.5 mg/dl respectively) than in CS (9.1±0.5 mUI/l, 1.8±0.1, and 94.5 ± 3.8 mg/dl respectively). Total cholesterol was higher (P<0.05) in TS (199.4 ± 6.6 mg/dl) than in CS (173.9±4.6 mg/dl), whereas no significant differences in high-density lipoprotein, low-density lipoprotein, and triglycerides were found between the two groups. In 13% of TS, ABPM showed arterial hypertension, whereas IMT was <0.9 mm in all TS and CS. A negative correlation between insulin levels, HOMA index, or 2 h glucose after OGTT and E(2) was present in TS. CONCLUSIONS: Our results indicate that adult patients with TS under HRT are connoted by higher frequency of central obesity, insulin resistance, hypercholesterolemia, and hypertension.

Dimensional profiles of male to female gender identity disorder: an exploratory research.

INTRODUCTION: Male-to-Female Gender Identity Disorder (MtF GID) is a complex phenomenon that could be better evaluated by using a dimensional approach. AIM: To explore the aggregation of clinical manifestations of MtF GID in order to identify meaningful variables describing the heterogeneity of the disorder. METHODS: A consecutive series of 80 MtF GID subjects (mean age 37 +/- 10.3 years), referred to the Interdepartmental Center for Assistance Gender Identity Disorder of Florence and to other Italian centers from July 2008 to June 2009, was studied. Diagnosis was based on formal psychiatric classification criteria. Factor analysis was performed. MAIN OUTCOME MEASURES: Several socio-demographic and clinical parameters were investigated. Patients were asked to complete the Bem Sex Role Inventory (BSRI, a self-rating scale to evaluate gender role) and Symptom Checklist-90 Revised (SCL-90-R, a self-rating scale to measure psychological state). RESULTS: Factor analysis identified two dimensional factors: Factor 1 was associated with sexual orientation, and Factor 2 related to behavioral and psychological correlates of early GID development. No correlation was observed between the two factors. A positive correlation between Factor 2 and feminine BSRI score was found, along with a negative correlation between Factor 2 and undifferentiated BSRI score. Moreover, a significant association between SCL-90-R Phobic subscale score and Factor 2 was observed. A variety of other socio-demographic parameters and clinical features were associated with both factors. CONCLUSIONS: Behavioral and psychological correlates of Factor 1 (sexual orientation) and Factor 2 (gender identity) do not constitute the framework of two separate clinical entities, but instead represent two dimensions of the complex MtF GID structure, which can be variably intertwined in the same subject. By using factor analysis, we offer a new approach capable of delineating a psychopathological and clinical profile of MtF GID patients.

Estrogens regulate humans and rabbit epididymal contractility through the RhoA/Rho-kinase pathway.

INTRODUCTION: We have previously demonstrated that oxytocin (OT) and endothelin-1 (ET-1) peripherally regulate epididymal motility in an estrogen-dependent way. Because RhoA/Rho-kinase (ROCK) pathway is a contractile effector downstream to both OT and ET-1 receptors, we hypothesized an estrogenic modulation of OT- and ET-1-induced contraction through the up-regulation of RhoA/ROCK signaling. AIM: To evaluate the effect of changing endocrine milieu on RhoA/ROCK pathway in the epididymis. METHODS: We induced a pharmacological hypogonadotropic hypogonadism in rabbits and replaced hypogonadal animals with different sex steroids (testosterone, T, or estradiol valerate, [E(2v)]). Effects of estrogen deprivation were also evaluated in rabbits chronically treated with the P450-aromatase inhibitor letrozole. An "in vitro" model of human epididymal smooth muscle cells was established and stimulated with sex hormones (72 hours). Protein and mRNA expression and functional activity of RhoA/ROCK signaling were studied by quantitative reverse transcriptase-polymerase chain reaction, immunohistochemistry, western blot analysis, cell migration and by "in vitro" contractility studies using the ROCK inhibitor Y-27632. MAIN OUTCOME MEASURES: Effects of sex steroids on expression and functional activation of RhoA/ROCK signaling in rabbit epididymis and human epididymal smooth muscle cells. RESULTS: The relaxant effect of Y-27632 on ET-1-pre-contracted epididymal strips was significantly reduced in hypogonadal rabbits, as well as in letrozole-treated animals. T supplementation normalized T plasma levels, but not Y-27632 epididymal strip sensitivity. E(2)v not only completely restored Y-27632 responsiveness but even amplified it, indicating an estrogenic up-regulation of RhoA/ROCK pathway. Accordingly, ROCK1 protein and gene expressions were strongly induced by E(2)v but not by T. The estrogen-induced up-regulation of RhoA/ROCK signaling was confirmed in human epididymal smooth muscle cells. CONCLUSIONS: Our results suggest that estrogens regulate epididymal motility by increasing RhoA/ROCK signaling, and therefore calcium sensitivity, which tunes up responsiveness to contractile factors.

Varicocele sclerotherapy improves serum inhibin B levels and seminal parameters.

The usefulness of treating varicocele in order to improve fertility is still a matter of debate. The aim of this study was to evaluate variations in seminal parameters and inhibin B concentrations in a group of males affected by varicocele and treated by percutaneous retrograde sclerotherapy in comparison with a group of patients who did not undergo varicocele treatment. Thirty-eight patients with left varicocele underwent spermatic vein phlebography and percutaneous retrograde sclerotherapy with hydroxy-polyaethoxy-dodecanol. Serum inhibin B, follicle-stimulating hormone (FSH), testosterone levels and seminal parameters (sperm concentration, motility and morphology) were performed before and 6 months after sclerotherapy. Forty patients with left varicocele who did not undergo sclerotherapy were studied as controls. A significant increase (p < 0.01) in serum inhibin B levels and a significant decrease (p < 0.05) in FSH levels were observed 6 months after treatment. Semen analysis showed a significant improvement in sperm concentration (p < 0.05) and progressive motility (p < 0.01) after treatment. In control group no significant variations in hormonal and seminal parameters were observed 6 months after the basal examination. Six months after the basal evaluation, inhibin B levels were significantly higher in treated subjects than in controls (p < 0.05) whereas FSH levels were significantly lower (p < 0.05). Sperm concentration and progressive motility were significantly increased (p < 0.05 and p < 0.001, respectively) in treated subjects in comparison with controls. In conclusion, varicocele sclerotherapy improves inhibin B levels and seminal parameters, confirming the positive effect of this treatment on spermatogenesis and Sertoli cell function.

Alterations of seminal and hormonal parameters: An extrahepatic manifestation of HCV infection?

AIM: To evaluate the possible influences of HCV infection and relative antiviral treatment on seminal parameters and reproductive hormonal serum levels. METHODS: Ten male patients with HCV-related chronic hepatitis and 16 healthy male volunteers were studied. In all subjects seminal parameters (nemaspermic concentration, progressive motility, morphology) and hormonal levels were determined. Seminal parameters and inhibin B, follicle-stimulating hormone, luteinizing hormone, total and free testosterone, estradiol, prolactine in patients were measured after six and twelve months of antiviral combined (interferon+ribavirin) treatment. RESULTS: Patients before treatment showed a significantly lower nemaspermic motility and morphology as well as lower inhibin B and free testosterone levels than controls. Inhibin B levels in cases were improved six and 12 mo after treatment in five responders (161.9+/-52.8 pg/mL versus 101.7+/-47.0 pg/mL and 143.4+/-46.1 pg/mL versus 95.4+/-55.6 pg/mL, respectively). Hormonal pattern of patients did not significantly change after treatment, with the exception of estradiol levels with an initial reduction and an overall subsequent increment (19.7+/-6.4 pg/mL versus 13.6+/-5.0 pg/mL versus 17.3+/-5.7 pg/mL). However in 1-year responders a significant increment of free testosterone (14.2+/-2.54 pg/mL versus 17.1+/-2.58 pg/mL) occurred. An impairment of nemaspermic morphology occurred, while other seminal parameters did not change significantly during antiviral treatment. CONCLUSION: Patients with HCV infection show worse spermatic parameters than controls, suggesting a possible negative influence of virus on spermatogenesis, with further mild impairment during antiviral treatment. However therapy could improve the spermatic function, as suggested by the increased inhibin B levels and improved hormonal pattern in responders. Further studies are needed to confirm these preliminary intriguing results.