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PubMed1992

Asymptomatic HIV infection does not cause EEG abnormalities: results from the Multicenter AIDS Cohort Study (MACS)

We conducted EEG testing in 200 asymptomatic homosexual men, half of whom were HIV seropositive. We chose to include half of the subjects because they were rated as impaired on a neuropsychological screening test. We used both traditional visual EEG interpretation and quantitative EEG analysis. Abnormal EEGs and borderline degrees of EEG slowing occurred in 32% of these men. These EEG changes were not related to HIV serostatus. EEG changes did correlate with the impaired neuropsychological test performance. Clinicians faced with abnormal EEG results or borderline EEG slowing in an asymptomatic HIV-seropositive patient should not attribute the EEG change to effects of the serostatus itself but should look for other causes.

Acquired Immunodeficiency Syndrome↗
PubMed1978

Attitudes toward homosexuality and femininity in men.

College students were asked to express their liking for a male stimulus person who was described as either heterosexual or homosexual and as masculine or feminine. Subjects disliked the homosexual man more than the heterosexual man, regardless of his gender attributes. Subjects did not, however, consistently dislike the feminine man more than the masculine man. The feminine heterosexual man was liked less than the masculine heterosexual man, but the feminine homosexual man was liked more than the masculine homosexual man. These results cast doubt on earlier notions that homosexual people are disliked because of their presumed inappropriate gender attributes. Instead, it appears that homosexual men are disliked even more if they violate the feminine stereotype. Reasons for this effect are proposed.

Attitude↗
PubMed1978

"Personals" advertisements of lesbian women.

Based on a design adapted from previous content analyses of the "Personals" advertisements of heterosexual men and women and of homosexual men, advertisements for lesbian partners were studied in the light of predictions derived from exchange theory and from the findings of other studies of lesbianism. Lesbians' advertisements, as hypothesized, were found to emphasize positive characteristics and to de-emphasize the negative; to be more like those of nonlesbian women advertisers than like those of men of either sexual orientation; and to tend toward an androgynous style. Implications of these and other findings are discussed.

Adult↗
PubMed1979

Gay ghetto.

Gay people have claimed that there exist within major cities "gay ghettos", neighborhoods housing large numbers of homosexual men and women as well as gathering places where homosexual behavior is generally accepted, and have designated as such certain sections of Boston, New York, Chicago, San Francisco, and Los Angeles (Aiken, 1976, p. 27; Altman, 1971, p. 42; Brill, 1976, p. 27; Chicago Gay Liberation, 1970, pp. 3-4; Kantrowitz, 1975, p. 48; Nassberg, 1970, p. 1; Russo, 1976, p. 47; Shilts, 1977, p. 20; Whitmore, 1975, p. 45; Whittman, 1972, pp. 167-168). Sociologists have picked up the term, using it repeatedly in research (e.g., Humprheys, 1972a, pp. 80-81; Weinberg & Williams, 1974, p. 43). Typically, however, these authors offer no observations to support their use of the phrase. This paper analyzes the validity of "gay ghetto" as a sociological construct, limiting discussion to the male homosexual community.

Gender Identity↗
PubMedDate not supplied

Life-history interviews of aging gay men.

Homosexual men and women have seldom been studied by gerontologists and almost nothing is known about the lifestyles, pattern of development through the adult years, and the effect of homosexuality on aging. Fourteen gay men, ranging in age from fifty-five to eighty-one, were interviewed about their life history and experiences of aging as gay men. Three of the respondents had long-term relationships that lasted up to forty years; two had experienced the death of a lover and had begun a new long-term relationship; four had been married to women and two had children (one unmarried man adopted a son and is now a grandfather). The wide diversity of their patterns of aging, the presence of positive aspects of gay aging, and the high life satisfaction of many of the respondents contradict the stereotype of the lonely, isolated old gay man.

Aged↗
PubMed1976

On the evocability of a positive oestrogen feedback action on LH secretion in transsexual men and women.

In transsexual men with homosexual behaviour and intact testicular function, as well as in homosexual men with normal gender identity, following a negative oestrogen feedback effect a delayed positive oestrogen feedback action on LH secretion was evoked. By contrast, in transsexual men with hypo- or asexuality and intact testes or hypergonadotrophic hypo- or agonadism, as well as in heterosexual men with normal gender identity, a negative oestrogen feedback effect was not followed by a positive feedback action on LH release. In transsexual women with homosexual behaviour and oligo- and/or hypomenorrhoea, only a weak or at best moderate positive oestrogen feedback action on LH release was evocable, similarly as in castrated and oestrogen-primed heterosexual men. By contrast, in a transsexual woman with bisexual behaviour and eumenorrhoea, a strong positive oestrogen feedback action on LH secretion was evocable, as well as in heterosexual women with normal gender identity.

Brain↗
PubMed1992

Surveillance of HIV infection by voluntary testing in England.

Eighteen laboratories, which together provide primary HIV antibody testing for 43% of the population in England, collaborated in a study to record epidemiological information for all individuals voluntarily tested by them over a five year period. From the 184,113 individuals who had a first test during the study period, it is estimated that 1 in 12 adults in London, and 1 in 50 outside London have been voluntarily tested for HIV since testing became widely available in 1985. The majority of those tested were individuals whose perceived risk was heterosexual exposure. Infection in this group was concentrated in individuals whose partner had an identified risk and in those who had lived in or visited Africa. The rise in antibody prevalence observed in the latter group during 1990/91 may have been partly due to infection recently acquired in the UK. Antibody prevalence in heterosexuals without a high risk partner or a history of exposure abroad also rose during the study period, suggesting a recent increase in transmission through casual heterosexual exposure in the UK. The study also provided strong evidence of continuing high risk behaviour among homosexual men, particularly in the younger age groups. Homosexuals aged under 30 years and living in London had the greatest risk of acquiring HIV infection since 1988.

AIDS Serodiagnosis↗
PubMed1992

Sexually transmitted diseases in England and Wales: 1981-1990.

Data provided by genito-urinary medicine clinics, microbiology laboratories and other reports reveal a consistent picture of the epidemiology of sexually transmitted diseases in England and Wales during the 1980s. The number of new cases increased by 21% between 1981 and 1990; most of this increase being due to genital herpes, genital warts and 'non-specific genital infection' (including that due to Chlamydia trachomatis). The increase in attendance rates for new cases was much higher for women (37%) than for men (2%) during the last decade, with the former experiencing more sequelae. Gonorrhoea and syphilis declined steadily until 1989 but cases of gonorrhoea have increased since then, especially in homosexual males. These data emphasise the need for renewed efforts toward the prevention and control of sexually transmitted diseases, particularly among adolescents, women and homosexual men.

Acquired Immunodeficiency Syndrome↗
PubMedDate not supplied

[Molecular analysis of the principal neutralization epitope (V3 loop) of human immunodeficiency virus type 1 in Argentina].

The main goal of the present paper was to analyze the molecular diversity of the principal neutralizing domain (V3 loop) of the HIV 1 gp120 in samples from patients of Argentina. The study was carried out on a total of 30 HIV 1 positive blood samples, obtained during 1991-1992, belonging to 15 intravenous drug users (group A), 5 homosexual men (group B), 8 children born to HIV 1 positive mothers (group C) and 2 AIDS patients (group D). By using extracted DNA from peripheral blood lymphocytes and from infected cells of the viral isolates in the case of the 2 AIDS patients, the V3 loop region was amplified by means of polymerase chain reaction. Direct sequencing by Sanger methodology was then performed on DNA fragments and nucleotide sequences obtained were translated into the correspondent amino acids. Consensus sequences for each group and a general consensus sequence were established (Table 1). Its alignment with V3 loop amino acid sequences of the major HIV 1 strains isolated worldwide is showed in table 2. Homology analysis between each sequence of the study population and sequence of different HIV 1 isolates showed that most of these samples share high homology with SF2 and BH10 strains. In contrast a low homology was found with JH3 and MN isolated (table 3). The presence of highly conserved amino acid residues as substitutions and insertions was determined in the Argentinian V3 loop sequences giving them a local pattern. The present paper is of great importance for our country, considering that the V3 loop is the main neutralizing domain becoming a major target in the development of HIV 1 vaccine. To our knowledge, this is the first report on the sequencing of the principal neutralizing domain of the Human Immunodeficiency Virus type 1 in Latin America.

Acquired Immunodeficiency Syndrome↗
PubMed1992

Human papillomavirus type 16 in a homosexual man. Association with perianal carcinoma in situ and condyloma acuminatum.

BACKGROUND: The association of anal carcinoma with human papillomavirus (HPV) type 16 infection is well documented. Anal carcinoma is also frequently associated with a history of anogenital condylomata. More than 90% of anogenital condylomata contain HPV type 6 or 11. It is rare for a condylomatous lesion to contain HPV 16. We report the unusual case of a homosexual man, testing positively for human immunodeficiency virus, with carcinoma in situ evolving within perianal condylomata infected with HPV 16. OBSERVATIONS: Microscopic examination of tissue specimens from ulcerated verrucous lesions on the perianal mucosa revealed changes of classic condylomata acuminata with contiguous focal squamous cell carcinoma in situ. Testing for HPV DNA by in situ hybridization identified HPV 16 in both the condylomatous and carcinoma in situ areas. CONCLUSIONS: The association of HPV 16-infected condylomata and adjacent carcinoma in situ implies that cutaneous genital condylomata may progress to high-grade lesions. Given that homosexual men are at high risk for perianal carcinomas, HPV typing of perianal condylomata specimens may help identify immunocompromised patients who are at risk for the development of carcinomas.

Adult↗
PubMed1992

Prevalence and correlates of herpes simplex infections. The population-based AIDS in Multiethnic Neighborhoods Study.

OBJECTIVE: To examine the extent and correlates of infection with herpes simplex virus type 1 (HSV-1) and type 2 (HSV-2) in an inner-city community, we studied the prevalence of antibodies to these viruses and their association with risk behaviors in a representative sample of unmarried white, black, and Hispanic adults living in San Francisco, Calif. DESIGN: Cross-sectional, community-based, random household survey. PARTICIPANTS: In 1988 and 1989, we surveyed 1770 unmarried men and women aged 20 to 44 years from three San Francisco neighborhoods of varying geographic and cultural characteristics. MAIN OUTCOME MEASURES: HSV-1 and HSV-2 antibodies based on an immunodot assay using type-specific glycoproteins gG-1 and gG-2. RESULTS: Of blood samples from 1212 participants available for testing, 750 (62%) had HSV-1 antibodies and 400 (33%) had HSV-2 antibodies. After controlling for other variables, HSV-1 antibody was significantly correlated (P less than .05) with older age (in heterosexual men, women, and homosexually active men), less education (in heterosexual men and women), and Hispanic (especially those not born in the United States) or black race. HSV-2 antibody was significantly correlated (P less than .05) with female gender, number of lifetime sexual partners and older age (in heterosexual men and women), and low levels of education and black or Hispanic race (in women). Among those with antibody to HSV-2, only 28 (19%) of 149 men and 32 (13%) of 251 women reported a history of genital herpes. However, most men (62%) and women (84%) who reported a history of genital herpes had HSV-2 antibodies. We observed a similar pattern (low sensitivity and moderate specificity) for a history of facial herpes and the presence of HSV-1 antibodies. After controlling for other variables, HSV-2 antibodies were associated with a lower frequency of HSV-1 antibodies among homosexual men infected with the human immunodeficiency virus. CONCLUSIONS: HSV-1 antibodies were found in nearly two thirds of single urban adults and were most common among Hispanics not born in the United States. HSV-2 antibodies were found in one third of this population and were associated with risk behaviors for sexually transmitted diseases. For both facial and genital herpes infections, self-reporting of infection was very insensitive and moderately specific.

Adult↗
PubMed1992

Total and specific IgE in sera of HIV positive and HIV negative homosexual male (regulation of IgE synthesis in HIV infection).

In the course of HIV infection "atopic" symptoms can often be experienced (atopic dermatitis, asthmatic like symptoms in upper respiratory tract, sensitivity to drugs). Total IgE increase has been detected which is in inverse correlation with CD4 positive lymphocytes. Using semi quantitative and quantitative methods total and specific IgE levels of 30 HIV positive and 30 HIV negative homosexual men without atopic anamnestic data and symptoms have been determined. The age matched control groups were of 30 atopic men with active symptoms and 30 healthy, HIV negative heterosexual men. Determination of CD4, CD8 positive number of lymphocytes as well as B-2 microglobulin have been carried out. Total IgE level of HIV positive and HIV negative homosexuals was higher than that of the healthy controls and lower than that of the "atopic" controls. Specific IgE-s have been found more often in HIV positive and HIV negative homosexuals than in the normal controls. The correlation among CD4 and CD8 positive lymphocytes, and B-2 microglobulin level and total IgE level was not significant.

Acquired Immunodeficiency Syndrome↗
PubMedDate not supplied

[AIDS and HIV infection among homosexual and bisexual men in Belém, Pará, Brazil, 1988-1990].

During three years (1988-1990) blood samples from 307 people were taken to test antibodies for Human Immunodeficiency Virus type 1 (HIV-1) in homo and bisexual males living in Belém, being 149 (48.5%) of the former and 158 (51.5%) of the later. All patients requested examinations spontaneously to find out their status. The ages of tested people ranged from 16 to 64 years old. Serologic diagnosis was made using an enzyme immunoassay (Abbott, São Paulo-Brasil) for screening and an indirect immunofluorescence test (FIOCRUZ, Rio de Janeiro-Brasil) for confirmation. If results were conflicting with these tests, western blot (Du Pont CO. Wilmington-USA) was performed to obtain a definitive result. Sixty-eight (22.1%) of all sera were positive. Although, the positivity in the homosexual group (26.2%) was more higher than in the bisexual group (18.3%). The positivity rate in both groups was directly proportional with the increase of age. Of course, people with less than 20 years old had only 3% of positivity, while between 20-29 had 18.1%, 30-39 had 34.5%, 40-49 had 40% and 50-59 had 50%. The projected curve of positivity, is progressive, that is to say, the risk of homo/bisexual males increases with age and is probably related to increased sexual activity. We conclude that more than one quarter of homosexual men are infected with HIV-1 in Belém.

AIDS-Related Opportunistic Infections↗
PubMed1977

Therapeutic regimens for anorectal gonococcal infection in males.

Anorectal gonococcal infection is particularly prevalent in women and homosexual men. Although the currently recommended Public Health Service therapeutic regimens for uncomplicated gonorrhea appear to be effective also for anorectal gonorrhea in women, their efficacy for anorectal infection in men has not been adequately evaluated. We report a case of gonococcal proctitis in a homosexual man that did not respond to therapy with ampicillin plus probenecid and tetracycline, but subsequently responded to spectinomycin therapy. Currently available therapeutic regimens for anorectal gonococcal infection in males are reviewed.

Adult↗
PubMed1975

Evocability of a slight positive oestrogen feedback action on LH secretion in castrated and oestrogen-primed men.

Orchidectomized heterosexual men suffering from prostatic cancer with suppressed serum LH values by oestrogen priming exhibited a slight, but significant surge of LH secretion following oestrogen injection. In contrast, orchidectomized and oestrogen-primed heterosexual men with unsuppressed serum LH levels as well as intact heterosexual men did not display any positive oestrogen feedback action on LH secretion, as it was observed in intact homosexual men.

Aged↗
PubMed1977

Examining the homosexual male for sexually transmitted diseases.

Homosexual men may be deterred from seeking an examination for sexually transmitted diseases because it would require an open admission of sexual preference. For these diseases to be controlled, gay men must be motivated to be examined for sexually transmitted diseases. If a medical or health professional feels unable to respond to a gay patient's needs, he should refer the patient to someone who deals well with gay patients. Health care services must be offered in a way that minimizes the anxiety many homosexuals associate with examination and treatment for sexually transmitted diseases.

Anxiety↗
PubMed1978

The relationship of perceived societal hostility, conformity, and psychological adjustment in homosexual males.

The present study examined the relationship between the perception by homosexual males of positive or negative societal reaction to homosexuality (PSR), their degree of conformity to heterosexual norms, and their degree of psychological adjustment. In this study respondents with high PSR were those who perceived negative societal reaction to homosexuality. Respondents with low PSR were those who perceived positive societal reaction. The study differentiated between the effects of putative societal reaction and actual societal reaction and was based on a three-group sample of homosexual men who (a) were, (b) had been, or (c) had never been heterosexually married. Findings showed that putative societal reaction was a critical variable producing conformity and psychological maladjustment in homosexual males.

Adaptation, Psychological↗