Linear trends over 20 years in sexually transmitted infections among patients attending a tertiary care centre in north Kerala, India.

BACKGROUND: Worldwide, a declining trend is observed in sexually transmitted infections of bacterial origin which is reflected as a rise in the proportion of viral sexually transmitted infections. AIMS: To find out the clinical referral patterns of sexually transmitted infections among patients who attended the sexually transmitted infection clinic attached to Dermatology and Venereology Department of Government Medical College, Kozhikode from 1.1.1998 to 31.12.2017 and to study the linear trends in the pattern of sexually transmitted infections over 20 years. METHODS: After clearance from the institutional ethics committee, a retrospective study was conducted among patients who attended the sexually transmitted infection clinic of Government Medical College, Kozhikode from 1.1.1998 to 31.12.2017 and were diagnosed to have sexually transmitted infections. RESULTS: During the 20 year study period 5227 patients, attended the sexually transmitted infection clinic of our institution. Diagnosis of sexually transmitted infection was made in 2470 (47.3%) cases. Predominant sexually transmitted infections were herpes genitalis (964, 39%), condyloma acuminata (921, 37.9%) and syphilis (418, 17.2%). Viral sexually transmitted infections (1885, 76.3%) outnumbered bacterial sexually transmitted infections (575, 23.3%). A declining trend was noted for both bacterial and viral sexually transmitted infections over the 20 year period, which was more marked for the former. But the latter years of the study documented a rising trend in total sexually transmitted infections including bacterial sexually transmitted infections. LIMITATIONS: The study does not reflect the status of sexually transmitted infections in the general population since it was conducted in a tertiary referral center. CONCLUSION: The disturbing ascending trend recorded in sexually transmitted infections including syphilis during the final years of the 20-year period needs to be watched closely, to plan future strategies.

An update on prevalence, diagnosis, treatment and emerging issues of genital mycoplasma infection in Indian women: A narrative review.

Despite adequate treatment of reproductive tract infection, there is persistence of symptoms in some patients. This raises the possibility of existence of other silent microbes with pathogenic potential. Apart from the common sexually transmitted organisms such as Chlamydia trachomatis and Neisseria gonorrhoeae, there are other silent and emerging pathogens, like genital mycoplasma, which have been associated with cervicitis, pelvic inflammatory disease, infertility, and pregnancy-related complications in women. Although these organisms were identified decades ago, they are still overlooked or ignored. There is a need to understand the role played by these organisms in Asian populations and their susceptibility to the standard line of treatment. Data on genital mycoplasma infections in Indian women is heterogeneous, with limited evidence of pathogenicity. Although known for their wide spectrum of reproductive morbidities in western counterparts, these microorganisms are yet to gain the attention of Indian clinicians and microbiologists. There is paucity of adequate information in India regarding these infections, so Indian literature was compiled to get an overview of these pathogens, their association with reproductive morbidities, and their response to treatment. Thus, there is a need to explore genital mycoplasma infections in Indian women, especially in the arena of antimicrobial resistance among genital mycoplasma, which has the potential to become a major problem. A literature search with keywords focusing on "genital mycoplasma", "sexually transmitted infections India", "sexually transmitted mycoplasma", and "characteristic of mycoplasma" was carried out through computerized databases like PubMed, MEDLINE, Embase, and Google Scholar.

Oral sex related knowledge and oral sex behavior among homosexual and heterosexual men in Belgrade: A cross-sectional study.

BACKGROUND: Although the risk of sexually transmitted infections is far greater during vaginal and anal sex than during oral sex, increasing practice of oral sex and low rates of barrier method use will probably increase the relative importance of oral sex as a route of transmission for genital pathogens. AIMS: The aim of this study was to evaluate knowledge and attitudes about oral sex and sexually transmitted infections, as well as oral sex practices, both among heterosexuals and homosexual men and to compare those two groups. MATERIALS AND METHODS: In this cross-sectional study, data were collected from consecutive sexually active male patients who ever had oral sex and who attended counselling for sexually transmitted infections at the City Institute for Skin and Venereal Diseases in Belgrade from March to June 2016. One dermatologist interviewed all participants. RESULTS: The study included 359 men who ever had oral sex, 95 (26.5%) homosexual and 264 (73.5%) heterosexual men. In comparison with heterosexual men, homosexual men had considerably more lifetime sexual partners and oral sex partners during the past 3 months, and significantly more frequently practiced oral-anal sex. Oral-sex related knowledge of all participants was unsatisfactory [correct answers were given by 95 (26.5%) to 277 (77.2%) participants], but it was significantly better in homosexual men than in heterosexual. Frequency of condom use and human immunodeficiency virus testing was also significantly higher in the case of homosexual than heterosexual men. LIMITATIONS: The study was not performed in representative sample of population. It was restricted to the patients. Consequently it is questionable whether the results obtained could be generalized. CONCLUSION: Oral sex related knowledge deficits and risky oral sex practice exist in both homosexual and heterosexual men. These findings indicate a need for effective public health campaign and patient education about the risks of unprotected oral sex.

Principais agravos à saúde do adulto

Discute os agravos mais prevalentes em saúde do adulto - como a hipertensão, diabetes, hanseníase, tabagismo, alcoolismo etc - ressaltando a importância do enfoque multiprofissional. Além deste, há mais 5 e-books tratando sobre a saúde do adulto, com conteúdos que visam a formação dos profissionais da saúde que atuam ou que pretendem atuar na Atenção Básica (AB). Este recurso educacional compõe o módulo Saúde do Adulto I do curso de Especialização em Atenção Básica, ofertado pela UNA-SUS/UFMA.

Evaluation of cervical and anal intraepithelial neoplasia in women attending a sexually transmitted infection clinic.

BACKGROUND: The incidence of anal and cervical cancers and their precursors have increased in the past decades. Women with HIV and sexually transmitted infections are at a higher risk. Cervical human papilloma virus infection may serve as a reservoir and source of anal infection or vice versa. A higher incidence of anal cytological abnormality has been observed in patients with abnormal cervical cytology. OBJECTIVES: This cross sectional study was designed to estimate the prevalence and associations of anal and cervical cytological abnormalities in a cohort of sexually active women using Papanicolaou smears. METHODS: We conducted a single centre study of 35 consecutive HIV positive and 40 HIV negative women attending the sexually transmitted infection clinic. Cervical and anal specimens were obtained for cytology after a detailed history and examination. Chi square test and coefficient of correlation were used for comparison. RESULTS: Cervical dysplasia was observed in 22.6% (17.3% low-grade squamous intraepithelial lesion and 5.3% high grade squamous intraepithelial lesion) and anal dysplasia in 8% study subjects (6.7% low-grade squamous intraepithelial lesion and 1.3% high grade squamous intraepithelial lesion); no association was observed with HIV infection. A higher number of patients with cervical dysplasia (29.4%) were found to have concomitant anal dysplasia (P = 0.002). History of anal intercourse was reported in all patients with anal dysplasia and was higher (P < 0.037) in patients with cervical dysplasia. LIMITATIONS: The limitations included a small sample size, lack of correlation with histological findings and bias due to STI clinic-based recruitment of the study population. CONCLUSION: Cytology may be used to screen for cervical and anal dysplasia in women irrespective of HIV status. Women with cervical dysplasia may be preferentially screened for anal dysplasia and vice versa. Anal intercourse may be a risk factor for anal and cervical dysplasia.

Prevalence and antibiotic susceptibility of Mycoplasma hominis and Ureaplasma urealyticum in genital samples collected over 6 years at a Serbian university hospital.

BACKGROUND: Mycoplasma hominis and Ureaplasma urealyticum are implicated in a wide array of infectious diseases in adults and children. Since some species have innate or acquired resistance to certain types of antibiotics, antibiotic susceptibility testing of mycoplasma isolated from the urogenital tract assumes increasing importance. AIMS: To evaluate the prevalence and antibiotic susceptibility of M. hominis and U. urealyticum in genital samples collected between 2007 and 2012. METHODS: Three hundred and seventy three patients presenting with symptoms of sexually transmitted diseases, infertility or risky sexual behaviour, who had not taken antibiotics in the previous 6 weeks and had ≥10 WBC per high power field on genital smears were studied. Urethral samples were taken in men and endocervical samples in women. The mycoplasma IST-2 kit was used for organism identification and for testing susceptibility to doxycycline, josamycin, ofloxacin, erythromycin, tetracycline, ciprofloxacin, azithromycin, clarithromycin and pristinamycin. RESULTS: U. urealyticum was isolated from 42 patients and M. hominis from 11 patients. From 9.8% of isolates, both organisms were grown. All M. hominis isolates were resistant to tetracycline, clarithromycin and erythromycin while U. urealyticum was highly resistant to clarithromycin (94.6%), tetracycline (86.5%), ciprofloxacin (83.8%) and erythromycin (83.8%). M. hominis was sensitive to doxycycline (83.3%) and ofloxacin (66.7%) while most U. urealyticum strains were sensitive to doxycycline (94.6%). LIMITATIONS: Inability of the commercial kit used in the study to detect other potentially pathogenic urogenital mycoplasmas (Ureaplasma parvum, Mycoplasma genitalium). CONCLUSION: There is significant resistance of U. urealyticum and M. hominis to tetracycline and macrolides. The most active tetracycline for genital mycoplasmas was found to be doxycycline, which continues to be the drug of first choice.

[Neisser and the clap]. / Neisser en de druiper.

In 1879, during his specialization in dermatology, Albert Ludwig Sigesmund Neisser (1855-1916) discovered the bacterial cause of gonorrhoea. The gonococcus - Neisseria gonorrhoea - would, however, not bear his name until 1933. Neisser's early research focused primarily on venereal diseases, syphilis in particular, and on leprosy. Later, as a hygienist, he became a passionate advocate of public clinics for venereal diseases, regulated prostitution, and health education. In 1916, Neisser died of sepsis after lithotripsy for nephrolithiasis. His scientific inheritance includes many publications on a variety of venereal and skin diseases and public health-related topics, and textbooks such as Ikonographia dermatologica and Stereoskopischer Medizinischer Atlas.

Nosological profile in a dermatology referral center in the state of Amazonas -Brazil.

BACKGROUNDS: Fundaments: Skin diseases are associated wih high morbidity, low mortality and low rate of hospitalization. However, they can cause considerable interference in physical and emotional well-being of the individual. Several of them reach large population, requiring specific interventions for their control. OBJECTIVE: To describe the frequency of skin disease diagnosed in the dermatology service in Manaus, capital of Amazonas State. METHODS: We collected data on registered sex, age, origin and diagnostics for the first consultation of patients attended between January 2000 and December 2007. RESULTS: Of the 56.024 recorded visits, we obtained 56.720 cases of dermatological diagnoses, being the most common sexually transmitted diseases (25,12%), allergic skin disesases (14,03%), unspecified dermatoses (13,01%), leprosy (6,34%) and acne, seborrhea and related diseases (5,05%). The frequency was similar for both sexes, aged 20-29 years predominated and Manaus the origin most reported. CONCLUSIONS: The pattern of skin diseases identified in this study may serve as a baseline to managers of health system in the region develop strategies for prevention and control of dermatoses, with emphasis on sexually transmitted diseases, allergic skin diseases, leprosy and acne.