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51.
ABSTRACT. Objectives: This study examined the effects of testosterone treatment with or without chest reconstruction surgery (CRS) on mental health in female-to-male transgender people (FTMs). Methods: More than 200 FTMs completed a written survey including quantitative scales to measure symptoms of anxiety and depression, feelings of anger, and body dissatisfaction, as well as qualitative questions assessing shifts in sexuality after the initiation of testosterone. Fifty-seven percent of participants were taking testosterone and 40% had undergone CRS. Results: Cross-sectional analysis using a between-subjects multivariate analysis of variance showed that participants who were receiving testosterone endorsed fewer symptoms of anxiety and depression as well as less anger than the untreated group. Participants who had CRS in addition to testosterone reported less body dissatisfaction than both the testosterone-only or the untreated groups. Furthermore, participants who were injecting testosterone on a weekly basis showed significantly less anger compared with those injecting every other week. In qualitative reports, more than 50% of participants described increased sexual attraction to nontransgender men after taking testosterone. Conclusions: Results indicate that testosterone treatment in FTMs is associated with a positive effect on mental health on measures of depression, anxiety, and anger, while CRS appears to be more important for the alleviation of body dissatisfaction. The findings have particular relevance for counselors and health care providers serving FTM and gender-variant people considering medical gender transition.  相似文献   
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Objectives: To investigate the prevalence and severity of varicocele in adult population over the age of 40. We also measured testicular size, consistency, and total testosterone levels with an aim to observe the effect of varicocele on testis as men age.

Methods: Two hundred twenty-four patients with varicocele, 241 patients without varicocele who admitted to our clinic were enrolled in the study. We stratified participants by four age groups (40–49, 50–59, 60–69, >70?yr). Patients were grouped according to varicocele grade and laterality. The morning testosterone level was drawn. The subgroups were compared with each other.

Results: Overall, varicocele prevalence was 48%. Of the patients, 104 had unilateral, 120 had bilateral varicocele. Of the patients with varicocele, 62 (13.30%) were found as grade 3, 99 (21.10%) were grade 2, and 63 (13.60%) were grade 1. The percentages of smaller testes in grade 1, grade 2, and grade 3 varicocele group were 20.60, 79.80, and 88.70 and a significant association was detected. Age stratification of the data revealed the smaller and soft testis prevalence as well as higher grade varicocele prevalance increased in older age groups.

Conclusions: Varicocele presence is associated with lower testicular size, softer testicular consistency, and lower testosterone levels, especially in older patients with bilateral and high-grade varicocele.  相似文献   
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The traditional pharmacological treatment of patients with late onset hypogonadism (LOH) is represented by different formulations of testosterone (T) or alternatively by the extractive human chorionic gonadotropin (HCG). The hormone replacement treatment (HRT) is associated with the potential increase of hematocrit, serum concentrations of prostate-specific antigen (PSA) and prostate volume. Moreover, the gynecomastia represent a condition frequently associated with HRT. Recent evidences showed the role of leydig cells in the 25-hydroxylation of vitamin D and the elevated frequency of hypovitaminosis D among LOH patients. Finally, another important aspect of LOH is represented by the frequency of secondary infertility due to age or to traditional HRT. This study evaluated 40 LOH patients treated for 6 months with extractive HCG (n?=?10 patients) and three different formulations of T: transdermal (n?=?10 patients), undecaonate (n?=?10 patients) and enantate (n?=?10 patients). Hormonal, anthropometric, metabolic and sperm parameters were evaluated and compared. Moreover, the main safety parameters and the results of the main questionnaires were evaluated. After treatment, HCG group showed serum concentrations of 25-OH-vitamin D significantly higher (p?p?p?p?相似文献   
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This observational post-marketing study of parenteral testosterone undecanoate (TU) in a non-selected population aimed to: examine the effectiveness of TU as treatment of hypogonadism; record adverse drug reactions (ADR) quantitatively particularly regarding polycythemia, prostate safety and cardiovascular-related metabolic risk factors; and verify whether recommended injection intervals apply to routine clinical practice. Eight hundred and seventy subjects from 259 outpatient units scheduled to visit the clinic six times were included. Effectiveness and tolerability of TU administration were assessed on a 4-point scale. Body weight, waist girth, blood pressure, hemoglobin levels, hematocrit, prostate-specific antigen (PSA), and digital rectal prostate examination were assessed. Over 90% of subjects completed the observational duration of 52.8?±?9.7 weeks (mean?±?SD) and 56% judged effectiveness as very good, 30.8% as good. 63.1% judged tolerability as very good, and 24.4% as good. No adverse effects on indicators of cardiovascular risk were observed. Polycythemia occurred in one subject and a supranormal hematocrit in one subject. Four subjects developed supranormal PSA levels. Prostate carcinoma was found in one subject, one subject had recurrence of a previously surgically treated prostate carcinoma, and the other two showed no indication of malignancy. Parenteral TU is safe, effective, and well-tolerated in clinical practice proving a good therapeutic option for hypogonadism.  相似文献   
56.
Erectile dysfunction and low sexual desire are multifactorial diseases. The decrease in testosterone levels is one of the causes, but the effect of estradiol is not well known. Moreover, study has shown that the testosterone/estradiol ratio has more influence over sexuality than does estradiol alone. The aim of the study was to determine whether the balance between testosterone and estradiol has any relation to some aspects of sexual function. It was an ambispective study of 230 patients with urological problems unrelated to sexuality. They underwent a detailed history and hormone study including total, free, bioavailable testosterone and estradiol. They completed the Sexual Health Inventory for Men and questions 11 and 12 of the IIEF15 were used to assess impairment in sexual desire. The T/E ratio was calculated, and the relationship between the different parameters and erectile function and sexual desire were studied by univariate and multivariate analysis. The mean age was 66.32?±?8.17 years. The percentage of patients with erectile dysfunction was 60.9% (7% severe, 14.3% moderate, 12.6% mild to moderate and 27% mild) and decreased sexual desire was 46.5%. Age, free and biodisponible testosteron were the only variables with a positive linear association with erectile dysfunction and decreased sexual desire. Age was the only independent variable for both, erectile dysfunction and sexual desire, in the multiple linear regression. There was no association between a testosterone/estradiol imbalance and an alteration in erectile function and sexual desire. Consequently, in the clinical study of these patients, it is not necessary to request estradiol in the laboratory analyses.  相似文献   
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《The aging male》2013,16(4):270-279
Thrombosis plays an important role in the pathogenesis of myocardial infarction and stroke. It is known that a decrease in estradiol plasma concentration in postmenopausal women results in an increase in fibrinogen, plasminogen activator inhibitor (PAI) and tissue-type plasminogen activator (tPA) concentrations, whereas estradiol replacement therapy decreases the plasma concentrations of these factors. In men, the risk of developing myocardial infarction is higher than in premenopausal women. However, the role of male sex hormones in the pathogenesis of arteriosclerosis, although the subject of many studies, has not yet been elucidated. The aim of this study was to determine the plasma levels of and correlation between androgens, insulin, coagulation and fibrinolytic factors in men with coronary arteriosclerosis with and without a history of myocardial infarction. The study was carried out in a group of 109 non-obese men, aged 28-60 years, with coronary artery disease demonstrated by coronary angiography. In this group, 64 men had a history of one myocardial infarction and ten reported two or more such episodes. The control group consisted of 14 volunteers, who were healthy men aged 39-63 years with normal body weight. In men with coronary arteriosclerosis, the plasma levels of dehydroepiandrosterone sulfate (DHEAS) and testosterone were lower, whilst insulin, fibrinogen, PAI, PAI activity and lipoprotein(a) were higher in comparison with the group of healthy controls. We found that, in men with coronary arteriosclerosis, those with the highest incidence of infarction demonstrated the most advanced hyper-insulinism, had lower levels of DHEAS and testosterone, the highest fibrinogen plasma concentrations, as well as PAI-1, tPA and PAI activity. A positive correlation between insulin, PAI-1, tPA and fibrinogen has been shown. In conclusion, low androgen and high insulin concentrations, high PAI-1 and PAI activity, high tPA and fibrinogen concentration may be prognostic indicators of myocardial infarction in men with arteriosclerosis.  相似文献   
58.
In a sample of established working‐ and middle‐class families with school‐aged children (N= 307 wives and 307 husbands), neither husbands’ nor wives’ testosterone showed a direct connection with marital quality. In contrast, the association between husbands’ testosterone and positive and negative marital quality (as evaluated by both spouses) was conditional on husbands’ role overload. When perceptions of role overload were elevated, higher testosterone levels were associated with lower levels of marital quality. When perceptions of role overload were low, higher testosterone was linked to greater marital quality. The study supports the biosocial model such that, depending on perceptions of the social context, testosterone enables positive behavior in some instances and negative behavior in others.  相似文献   
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Oral Abstracts     
Hypogonadism is associated with a range of disease states that have significant effects on morbidity and mortality, and also affect quality of life. The ESPRIT study (Energy, Sexual desire and body PropoRtions wIth AndroGel®, Testosterone 1% gel therapy) is a 6-month, multinational, open label, observational study in hypogonadal men being treated with transdermal AndroGel® in usual daily clinical practice; 1,700–2,400 patients will be enrolled in Canada, Germany, Central and Eastern Europe, Russia and the Middle East. The main objective will be to evaluate the effect of AndroGel® on symptoms of hypogonadism and quality of life as assessed by the Aging Males' Symptoms scale. Further objectives include evaluating the effect and time to onset of improvement in erectile dysfunction and libido/sexual desire (International Index of Erectile Function), fatigue (Multi-dimensional Fatigue Index) and body composition (waist circumference, body mass index). Subgroup analyses will be performed: <50 years versus ≥ 50 years; absence versus presence of metabolic syndrome. The safety of AndroGel® will also be assessed. The study population will consist of newly diagnosed hypogonadal men (age ≥ 18 years), in whom testosterone deficiency has been confirmed by clinical features and biochemical tests according to international guidelines, who are currently being prescribed AndroGel® (testosterone 1% gel, starting dose 50 mg testosterone per day).  相似文献   
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