Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020538 (hypertension)
 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 39-year old woman presented with hallucinatory paranoid state, particularly with erotomania, around September, 1988 (at the age of 39), and was hospitalized in a mental hospital for 9 days from May 1, 1989, to receive major tranquilizer therapy. At admission, the leukocyte count was 10,400/mm3 showing a mild leukocytosis, and there was temporary adynamia in the upper extremities. Thereafter, mild leukocytosis persisted intermittently. On May 12, 1989, the patient visited the Department of Neuropsychiatry, Kansai Medical University, and clinical examinations revealed mental symptoms including insomnia and erotomania, delusion of reference and auditory hallucination without persecutory taint. She showed clear consciousness and well understanding. Characteristically, her expression and behavior were smooth and emotional communication was available. There were neither alterations in her basic mood, nor flaccid association of idea. No abnormalities were seen in the hair and skin, and buffalo hump was not observed. Blood examination revealed a leukocyte count of 10,700/mm3, suggesting a mild leukocytosis. According to the patient, the menses have been regular. Although major tranquilizer therapy has been maintained, she gradually developed emotional instability, and tended to show fatigue and regressive changes in her personality. She was hospitalized in a mental hospital from October 25, 1989 to July 24, 1991. Since 1990, when she was in the hospital, she gradually developed obesity, hypertension, acne, and diabetes mellitus.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of Cushing's disease: hallucinatory paranoid state preceding physical symptoms]. 793 10

Familial glucocorticoid resistance results from the partial inability of glucocorticoids to exert their effects on their target tissues throughout the organism. The condition is associated with compensatory elevations of circulating ACTH and cortisol, with the former causing excess abnormal secretion of steroids with mineralocorticoid and androgen activity. The manifestations of glucocorticoid resistance vary from asymptomatic to chronic fatigue, to varying degrees of hypertension and/or hypokalaemic alkalosis and hyperandrogenism. The latter can be manifest in women as acne, hirsutism, menstrual irregularity, oligoanovulation and infertility, in men as infertility, and in children as precocious puberty. Different molecular defects of the highly conserved glucocorticoid receptor gene, altering its concentration and functional characteristics, appear to cause the syndrome of familial glucocorticoid resistance. Depending on the molecular defect, this syndrome is transmitted by an autosomal dominant or recessive trait. There are recent suggestions that non-generalized forms of glucocorticoid resistance may exist, resulting in autoimmune-inflammatory phenomena or psychiatric manifestations.
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PMID:Hormone-nuclear receptor interactions in health and disease. Glucocorticoid resistance. 798 Aug 39

Medical conditions related to hormonal abnormalities were investigated in a case-control study of breast cancer among women who attended a screening centre. Information was obtained by telephone interview regarding physician-diagnosed medical conditions such as thyroid or liver diseases, diabetes, and hypertension, as well as hirsutism, acne, galactorrhoea, and reproductive, menstrual, and gynaecological factors. Results are presented for 354 cases and 747 controls. Women with fertility problems who never succeeded in becoming pregnant were at significantly increased breast cancer risk (adjusted odds ratio [OR] = 3.5; 95% confidence interval [CI]:1.1-10.9). An elevated cancer risk was also associated with having excess body hair (OR = 1.5; 95% CI:1.0-2.3), or having excess body hair in addition to persistent adult acne (OR = 6.8; 95% CI:1.7-27.1). Recurrent amenorrhea (OR = 3.5; 95% CI:1.1-11.5), and a treated hyperthyroid condition (OR = 2.2; 95% CI:1.1-4.4) were significantly associated with risk. A non-significant elevation of risk was present for endometrial hyperplasia (OR = 1.8; 95% CI: 0.8-4.0). There was a suggestion of an association between a history of galactorrhoea and breast cancer risk (OR = 2.0; 95% CI:0.8-4.9) among premenopausal women. No associations were found with other medical or gynaecological factors. The possibility that some of these findings are due to chance cannot be excluded because of the problem of multiple comparisons.
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PMID:The influence of medical conditions associated with hormones on the risk of breast cancer. 814 80

Glucocorticoid resistance results from the partial, albeit apparently generalized, inability of glucocorticoids to exert their effects on target tissues. The condition is associated with compensatory increases in circulating pituitary corticotropin and cortisol, with the former causing excess secretion of both adrenal androgens and adrenal steroid biosynthesis intermediates with salt-retaining activity. The manifestations of glucocorticoid resistance vary from chronic fatigue (perhaps a result of glucocorticoid deficiency in the central nervous system) to various degrees of hypertension with or without hypokalemic alkalosis or hyperandrogenism, or both, caused by increased cortisol and other salt-retaining steroids and adrenal androgens, respectively. In women, hyperandrogenism can result in acne, hirsutism, menstrual irregularities, oligoanovulation, and infertility; in men, it may lead to infertility and in children, to precocious puberty. Different molecular defects, such as point mutations or a microdeletion of the highly conserved glucocorticoid receptor gene, alter the functional characteristics or concentrations of the intracellular receptor and appear to cause glucocorticoid resistance. The extreme variability in the clinical manifestations of glucocorticoid resistance and its mimicry of many common diseases can be explained by the overall degree of glucocorticoid resistance, differing sensitivity of target tissues to mineralocorticoids or androgens or both, and perhaps different biochemical defects of the glucocorticoid receptor, with selective resistance of certain glucocorticoid responses in specific tissues. The various different symptoms of classic glucocorticoid resistance and the theoretical potential of this condition to appear surreptitiously emphasize the importance of the glucocorticoid receptor in the pathogenesis of human disease.
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PMID:Syndromes of glucocorticoid resistance. 818 39

A health survey on 22 health topics was conducted among 300 patients, 77 doctors in primary health care centers in hospitals, and 31 journalists in Riyadh, Saudi Arabia, during September 1990. The self-administered questionnaire had been pretested among 30 doctors and 100 patients. Male and female patients were equally balanced by gender and about 50% were students. Most doctors and journalists were male. Priority for health topics to be covered in the media was given more by doctors than journalists or patients. Group A topics were smoking, exercise, venereal disease and AIDS, hypertension and diabetes, heart and circulatory disease, contamination and environmental cleanliness, nutrition, first aid, compliance with traffic regulations, endemic diseases in Saudi Arabia, breast feeding, treatment of childhood diarrhea, and rational use of home drugs. Group B topics (acne and cancer) were considered more important by journalists, followed by patients; doctors considered group B topics least important. Group C topics (modern diagnostic techniques, new drugs, and new means of treatment) were given more importance by patients, followed by journalists. Menstrual problems were scored lowest by journalists and highest by doctors. The findings were considered tentative, pending a more representative sample. This sample of respondents was well-educated. Patients gave less priority to smoking (44%) than cancer (66%) and acne and hair loss (71.3%). Physicians gave greater emphasis to smoking (98.7%) than acne and hair loss (58.4%) and cancer (53.2%). 28.6% of doctors and 66.3% of patients gave emphasis to modern diagnostic techniques; new drugs followed a similar pattern with 69.0% of patients and 16.9% of doctors favoring this topic. New means of treatment were accorded similar priorities by doctors and patients. Quality of health services was given a priority of 72.7% among doctors, 65.3% among patients, and 58.9% among journalists.
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PMID:The selection of appropriate health education topics for publication in the press. 827 46

Women with many medical conditions need to plan their families with special care. For such women, the risk of complications with particular contraceptive methods is increased. Women with severe hypertension, a previous myocardial infarction or venous thromboembolism, or cerebrovascular stroke have a significant risk of problems in pregnancy, and should avoid the combined pill. The combined pill may increase the risk of cardiovascular disease in patients with diabetes mellitus and may worsen the severity of migrainous headaches in susceptible patients. Women with active hepatitis should wait for liver function tests to normalise before becoming pregnant or starting the combined pill or injectable progestogen. Control of epilepsy may deteriorate with use of the combined pill; this is probably because of the risk of drug interactions. Similarly, contraceptive control may also fail in women receiving rifampicin (rifampin) concurrently with contraceptive steroids. Intrauterine contraceptive devices should not be used in women who have experienced previous episodes of pelvic inflammatory disease, or with previous malignancy of the genital tract until complete cure is likely. Other conditions which may appear, become more common or worsen when the combined pill is prescribed include hepatic adenoma, gall bladder disease, ulcerative colitis, alopecia, hirsutism and acne. Some of these conditions are potentially hazardous to the woman's health, in which case combined pill use should be stopped. If the condition is unchanged then the combined pill may sometimes be reintroduced with caution.
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PMID:Contraceptive choice for women with 'risk factors'. 848 Dec 14

The steroids in oral contraceptives (OCs) can change the synthesis of binding globulins for three major classes of hormones, thus physicians often cannot use the traditional measurements to evaluate endocrine disease. They should consider this when trying to expand their knowledge on contraception in women with endocrine conditions. Thyroid disease does not preclude OC use, but untreated thyroid disease may increase fetal morbidity and mortality. Women whose thyroid dysfunction is under control can use any contraceptive method. A does of 7.5 mg/day bromocriptine restores ovulation and normal plasma estrogen levels and reduces tumor size in women with prolactinoma (microadenomas are common and tend to be benign while macroadenomas are rare, but tend to be malignant) who do not want to become pregnant. OCs also restore ovulation and prevent bone mineral loss, but they do not reduce tumor size. Physicians do not agree on how to manage prolactinoma in pregnant women. Androgen excess is associated with polycystic ovarian syndrome (POC), the leading symptoms being hirsutism, acne, and abnormally infrequent menstruation. OCs are the most common and cost effective means to suppress gonadotropin secretion which, left unchecked increases ovarian androgen production. The most effective OCs are those with a progestin component which does not significantly affect androgenic activity. Newer progestins appear to have high specificity for the progestin receptor and reduced affinity for the androgenic receptor, thus someday they can perhaps effectively treat POCs. Gonadotropin-releasing hormone superagonists can induce the same effect as OCs, but tend to be cost prohibitive ($300-$500/month). Women with POCs are quite vulnerable to cardiovascular risk factors (e.g., hypertension and insulin resistance). Women with POCs should avoid use of IUDs and progestin-only implants.
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PMID:Contraceptive choices for women with endocrine complications. 851 47

Minocycline is widely used as a second-line antimicrobial for acne vulgaris. Some patients require doses of up to 200 mg daily to control their acne. To assess the long-term safety of minocycline when used at higher doses, 700 patients treated with minocycline at doses of 100 mg daily, 100/200 mg on alternate days and 200 mg daily, were recruited. The mean duration of treatment was 10.5 months. Side-effects were monitored and full blood count, blood urea, electrolytes and liver function tests were carried out on 200 of the 700 patients. Side-effects were recorded in 13.6%, and included vestibular disturbance, candida infection, gastrointestinal disturbance, cutaneous symptoms (pigmentation, pruritus, photosensitive rash and urticaria) and benign intracranial hypertension. Pigmentation was the only side-effect found to be significantly increased in patients taking higher doses of minocycline, as compared with lower doses (P < 0.01). All patients with pigmentation had taken a total cumulative dose of over 70 g. No significant abnormalities were found in any of the haematological and biochemical profiles. We conclude that minocycline, at doses of up to 200 mg/day, is safe, long-term, for acne, when such doses are clinically necessary.
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PMID:Safety of long-term high-dose minocycline in the treatment of acne. 873 73

There exists a growing body of evidence in women that links androgen excess to increases in cardiovascular disease and reproductive site neoplasia. Ten to fifteen percent of women exhibit clinical signs and symptoms of hyperandrogenism wherein more extensive evaluation is warranted. Women with adult acne, android-type obesity, and alopecia often have been treated for cosmetic reasons without regard to the underlying pathophysiology. Adverse changes in insulin resistance, lipids, and apoproteins favor earlier progression of diabetes for some patients and an unfavorable cardiovascular risk profile for most. Patients with polycystic ovarian syndrome (PCOS) often present to different health providers with different complaints that include excessive facial hair, obesity, hypertension, impaired glucose tolerance, dysfunctional uterine bleeding, or infertility. First-line treatment options, after excluding ovarian or adrenal tumors, include use of non-androgenic OCs until pregnancy is desired. Early identification of patients allows for use of risk-reduction strategies, which may affect clinical outcomes.
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PMID:Androgen excess in women. 882 97

Although an individual assessment of the risks and benefits is always essential, combined, low-dose oral contraceptives (OCs) are an effective method of fertility control, even for women with chronic medical problems. In addition to contraception, therapeutic uses of combined OCs include acne, anovulatory uterine bleeding, control of bleeding with blood dyscrasias, dysmenorrhea, endometriosis, hirsutism, hypothalamic amenorrhea, ovarian hormone replacement, polycystic ovarian syndrome, premenstrual syndrome, and recurrent functional ovarian cysts. This article presents guidelines for clinicians on the selection of combined OC users, counseling, contraindications, and management of adverse effects. It further outlines general considerations for the prescription of combined OCs to women with hypertension, diabetes mellitus, migraine headaches, and epilepsy.
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PMID:Combination oral contraceptives. 917 54


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