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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The prevalence of sexual dysfunction and the pituitary-gonadal function were studied in 72 consecutive diabetic male patients. Sexual dysfunction was found in 43% and in these patients peripheral neuropathy was significantly more frequent than in patients with normal sexual function. Sexual dysfunction was more frequent in patients at the age of 50--55 years than in young diabetics (age 25--30 years). No significant correlation between sexual dysfunction and the duration of the disease and no difference in the serum concentrations of luteinizing hormone, follicle stimulating hormone, prolactin, testosterone and oestradiol-17beta between patients with normal and reduced sexual function was found. It is concluded, that sexual dysfunction is not accompanied by altered serum concentrations of testosterone, oestradiol 17beta, gonadotrophins or prolactin. Sexual dysfunction correlates with peripheral neuropathy, but the high prevalence of dysfunction in males with short duration of diabetes without neuropathy makes other causes likely.
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PMID:Sexual function and pituitary axis in insulin treated diabetic men. 28 15

Sexual dysfunction associated with diabetes mellitis has been reviewed. The prevalence of impotence among diabetic males ranges between 50 and 60 percent. Duration of diabetes does not correlate with the increasing incidence of impotence, but increasing age of the male is associated. The etiology of impotence is generally assumed to be autonomic neuropathy; the role of vascular pathology is moot. Retrograde ejaculation is present in one to two percent of the cases. Nocturnal penile tumescence monitoring during periods of rapid eye movement (REM) sleep will aid in the differential diagnosis of organic vs psychogenic etiology. Penile prostheses should be considered in the treatment of organic impotence, while sex counseling is indicated for psychogenic cases. The effect of diabetes on female sexual response is conflicting. Further research in needed.
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PMID:Sexual dysfunction associated with diabetes mellitus. 37 85

Three hundred and thirteen new cases were seen in more than two years at the Sexual Dysfunction Clinic at the Division of Urology, Toa Payoh Hospital (TPH). Patients were assessed by history, clinical examination, psychological evaluation, hormonal and biochemical tests; special investigations such as monitoring of nocturnal penile tumescence, cavernosography, selective pudendal arteriography and tests of neurological function were performed where indicated. Two hundred and twenty-seven patients (72.5%) had impotence due to organic causes while 86 patients (27.5%) were found to have psychogenic impotence. Diabetes mellitus and vascular disease account for the large proportion of organic impotence (81%). Patients with psychogenic impotence responded fairly well to psychosexual therapy and drug treatment in certain cases. Forty-four patients underwent medical therapy which consisted mainly of pharmacologically induced penile erections by the use of papaverine, phentolamine or prostaglandin E-1; 21 patients (48%) who were on self-injection therapy became non-compliant subsequently. One hundred and fourteen andropausal patients with low testosterone levels received hormonal replacement. Thirty-one patients underwent surgery--stripping and ligation of the deep dorsal vein of the penis (13 patients), microsurgical arterial revascularisation (two patients) and penile prosthetic implantation (16 patients). Our success rates for the operations were 54%, 100% and 88% respectively.
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PMID:Erectile dysfunction in Singapore men: presentation, diagnosis, treatment and results. 151 96

Sexual dysfunction is a frequent result of traumatic and non traumatic neurological disorders, including spinal cord injury, stroke, traumatic brain injury and autonomic neuropathy (for example, as may be seen in patients with diabetes mellitus). Although many methods have been suggested for the treatment of some of these problems in male patients, most are invasive and have a substantial morbidity. This is the report of a pilot trial of vacuum tumescence constriction therapy for 30 patients with chronic neurological impotence. Seventeen of these patients, following sexual counselling and training, decided to purchase such a device. At follow up, a mean of 21 months, over 50% of those who had purchased the device were still actively using it. The frequency of coitus increased from 0.3/wk to 1.5/wk (t = -5.7; p less than 0.0001). No significant morbidity was reported by patients. Vacuum tumescence constriction therapy shows promise as a noninvasive method for the treatment of neurological impotence.
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PMID:An open trial of vacuum penile tumescence: constriction therapy for neurological impotence. 152 95

Sexual dysfunction is common among men with Type I and Type II diabetes. Tests of nocturnal penile tumescence (NPT) combined with waking tumescence and questionnaires can more accurately differentiate between primary organic and primary psychogenic impotence. This ability to differentiate the etiology of erectile dysfunction avoids the inappropriate use of penile injections and costly surgical procedures which are unnecessary in treatment of diabetic patients with primary psychogenic impotence. In patients with primary organic impotence, several new treatments are available which result in high patient satisfaction.
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PMID:Evaluation and treatment of sexual dysfunction in men with diabetes mellitus. 176 57

A study was made of indices of the hypophyseogonadal system in men with diabetes mellitus, in men with autoimmune thyroiditis and hypothyroidism, and in men with Basedow's disease. Sexual dysfunction was detected in 51% of patients with diabetes mellitus and in 78.5% patients with hypothyroidism. A high level of serum prolactin in these patients resulted in a decrease in the sensitivity of testicles to LH, causing a decrease in testicular androgenic function. It was confirmed by a low blood level of T and a decreased response of the gonads to CG administration. Patients with hypothyroidism demonstrated a decrease in the blood level of LH and TSH causing testicular dysfunction. An increased level of LH and T was found in patients with Basedow's disease. The absence of an adequate rise of the blood concentration of T in response to CG administration in this group of patients can be attributed to the fact that in Basedow's disease the hypophyseogonadal system functions under great strain.
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PMID:[The function of the hypophysis-gonadal system in men with diabetes and in men with thyroid diseases]. 212 2

Diabetes mellitus (DM), associated with very subtle disorders, affects, either directly or indirectly, various functions of the reproductive system. Adequate, regular, and timely therapy may prevent or delay these disorders. The T synthesis disorder is caused by molecular changes at the level of Leydig cells and may lead to other disorders in all target organs and tissues. The close correlation between Leydig and Sertoli cells function, i.e., between spermatogenesis and second sex glands function, results in certain anomalies in diabetic patients' spermiograms. Parallel lesions associated with DM, through CNS (hypothalamus-hypophysis), and endocrine profile are indirectly intensified or induced by these disorders, which reflect dysfunction of homeostatic balance in carbohydrate metabolism. Sexual dysfunction in all its forms (reduced erection, impotence, and other libido dissociations) is an accompanying phenomenon of the diabetic disease. However, manifestations of these disorders are related to the regulation of carbohydrate metabolism and to the duration of disease. The duration of disease is not necessarily correlated with sexual dysfunction. Even carbohydrate metabolism remains within normal range in addition to other lesions, diabetes leads gradually but progressively to premature aging of body cells.
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PMID:Diabetes mellitus/male infertility. 228 51

The contribution of diabetes and cirrhosis to sexual dysfunction and hypogonadism was evaluated by two-way analysis of variance in a group of 30 men with idiopathic hemochromatosis. The prevalence of severe sexual dysfunction was significantly higher in men with hemochromatosis than in a control group matched for prevalence of diabetes and age (P less than 0.001). In both controls and hemochromatosis patients the presence of diabetes was significantly associated with sexual dysfunction (P less than 0.005), but the more severe symptoms in the hemochromatosis patients were related to the additive effects of hypoandrogenism (P less than 0.01). Sexual dysfunction was a common early complaint in hemochromatosis patients, but these symptoms were frequently overlooked, leading to diagnostic delay. Mean testicular volume was a useful measure of gonadal status, being significantly correlated with indices of serum free testosterone (rs = 0.83; P less than 0.01) and LH (rs = 0.71; P less than 0.001). The presence of cirrhosis did not contribute significantly to symptomatology, but had an effect independent of and additive to hypogonadotropic hypogonadism in reducing serum free testosterone (P less than 0.02) and estradiol (P less than 0.002), an effect apparently mediated through central rather than testicular mechanisms. Hypoandrogenism was associated with an increase in serum sex hormone-binding globulin (SHBG) concentrations (P less than 0.005), but cirrhosis also had an independent effect in raising SHBG (P less than 0.005), which could not be accounted for by changes in circulating sex hormone concentrations. Thus, the evaluation of sexual dysfunction or hypogonadism in men with hemochromatosis requires consideration of the effects of both diabetes and cirrhosis. Because of the greater variance in SHBG some estimate of free testosterone rather than total testosterone is preferable.
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PMID:Hypogonadism and sexual dysfunction in hemochromatosis: the effects of cirrhosis and diabetes. 273 93

Sexual dysfunction is so highly prevalent in elderly males that it is often considered an inevitable consequence of "normal aging." To determine if other factors are related to an age-associated decline in sexual function, we surveyed two groups of elderly male veterans in a geriatric ambulatory care clinic: aged 65 to 75 years ("young-old") and aged over 75 ("old-old"). We compared their survey responses with responses from a general medical clinic for unstable medical patients, aged under 65 ("old-young"). Of 347 subjects surveyed, 225 completed a health and sexual function questionnaire (response rate = 65%). Absent libido was reported by 30% of old-young, 31% of young-old, and 47% of old-old. Erectile dysfunction was reported in 26% of old-young, 27% of young-old, and 50% of old-old (P less than .01). We used ordinal logistic regression and found overall sexual dysfunction to be significantly related to subjective poor health, diabetes mellitus, and incontinence (P less than .05), while controlling for age. These data suggest that, although sexual dysfunction is more common in the aged, it is often related more to comorbid illness than aging alone.
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PMID:The role of aging and chronic disease in sexual dysfunction. 337 32

Sexual dysfunction was studied in 50 patients who had had a myocardial infarction (MI) matched with 50 control patients who were comparable in terms of age, hypertension, diabetes, and smoking. The MI group revealed sexual dysfunction in 76%, with erectile dysfunction in 42%. In the control group there was sexual dysfunction in 68% and erectile dysfunction in 48%. There was no statistically significant difference observed between the two groups. However, there was a significant influence of sex counseling on subsequent sexual functioning. Patients who received information as to when it was safe for them to resume sexual activity showed a lesser degree of apprehension in the post-MI period. The need of sexual rehabilitation for these patients and more thorough epidemiological comparative studies are suggested.
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PMID:Myocardial infarction and its influence on male sexual function. 380 Jun 40


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