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Rev Bras Ginecol Obstet. 2022;44(2):169-177
, , , , , To evaluate genital hygiene among women with and without bacterial vaginosis (BV) and/or vulvovaginal candidiasis (VVC).
A cross-sectional study of reproductive-aged women who underwent gynecological and laboratory tests and fulfilled a genital hygiene questionnaire.
This study evaluated 166 healthy controls and 141 women diagnosed with either BV (n=72), VVC (n=61), or both (n=8). The use of intimate soap and moist wipes after urination was more frequent among healthy women (p=0.042 and 0.032, respectively). Compared to controls, bactericidal soap was more used by women with BV (p=0.05).
Some hygiene habits were associated to BV and/or VVC. Clinical trials should address this important issue in women’s health.
Summary
Rev Bras Ginecol Obstet. 2022;44(2):169-177
, , , , , To evaluate genital hygiene among women with and without bacterial vaginosis (BV) and/or vulvovaginal candidiasis (VVC).
A cross-sectional study of reproductive-aged women who underwent gynecological and laboratory tests and fulfilled a genital hygiene questionnaire.
This study evaluated 166 healthy controls and 141 women diagnosed with either BV (n=72), VVC (n=61), or both (n=8). The use of intimate soap and moist wipes after urination was more frequent among healthy women (p=0.042 and 0.032, respectively). Compared to controls, bactericidal soap was more used by women with BV (p=0.05).
Some hygiene habits were associated to BV and/or VVC. Clinical trials should address this important issue in women’s health.
Summary
Rev Bras Ginecol Obstet. 2017;39(4):169-174
Vaginal pessary is used as a conservative treatment for pelvic organ prolapse (POP). Some studies have shown that common complaints of its use may include vaginal discomfort and increased vaginal discharge. Scant information is available about the microflora status after using this device.
To determine if the usage of vaginal pessary can interfere with the vaginal environment.
A cross-sectional study was performed from March of 2014 to July of 2015 including 90 women with POP. The study group was composed of 45 women users of vaginal pessary and 45 nom-users. All enrolled women answered a standardized questionnaire and were subjected to a gynecological exam to collect vaginal samples for microbiological evaluation under optic microscopy. Clinical and microbiological data were compared between study and control groups.
Vaginal discharge was confirmed in 84% of the study group versus 62.2% in the control group (p< 0.01); itching was reported in 20 and 2.2%, respectively (p< .05); genital ulcers were only found in the pessary group (20%). There was no difference with regard to the type of vaginal flora. Bacterial vaginosis was prevalent in the study group (31.1% study group versus 22.2% control group), (p=.34).
Women using vaginal pessaries for POP treatment presented more vaginal discharge, itching and genital ulcers than non-users.
Summary
Rev Bras Ginecol Obstet. 2017;39(4):169-174
Vaginal pessary is used as a conservative treatment for pelvic organ prolapse (POP). Some studies have shown that common complaints of its use may include vaginal discomfort and increased vaginal discharge. Scant information is available about the microflora status after using this device.
To determine if the usage of vaginal pessary can interfere with the vaginal environment.
A cross-sectional study was performed from March of 2014 to July of 2015 including 90 women with POP. The study group was composed of 45 women users of vaginal pessary and 45 nom-users. All enrolled women answered a standardized questionnaire and were subjected to a gynecological exam to collect vaginal samples for microbiological evaluation under optic microscopy. Clinical and microbiological data were compared between study and control groups.
Vaginal discharge was confirmed in 84% of the study group versus 62.2% in the control group (p< 0.01); itching was reported in 20 and 2.2%, respectively (p< .05); genital ulcers were only found in the pessary group (20%). There was no difference with regard to the type of vaginal flora. Bacterial vaginosis was prevalent in the study group (31.1% study group versus 22.2% control group), (p=.34).
Women using vaginal pessaries for POP treatment presented more vaginal discharge, itching and genital ulcers than non-users.
Summary
Rev Bras Ginecol Obstet. 2017;39(5):235-248
From the discovery of the Zika virus (ZIKV) in 1947 in Uganda (Africa), until its arrival in South America, it was not known that it would affect human reproductive life so severely. Today, damagetothe central nervous system is known to be multiple, and microcephaly is considered the tip of the iceberg. Microcephaly actually represents the epilogue of this infection’s devastating process on the central nervous system of embryos and fetuses. As a result of central nervous system aggression by the ZIKV, this infection brings the possibility of arthrogryposis, dysphagia, deafness and visual impairment. All of these changes of varying severity directly or indirectly compromise the future life of these children, and are already considered a congenital syndrome linked to the ZIKV. Diagnosis is one of the main difficulties in the approach of this infection. Considering the clinical part, it has manifestations common to infections by the dengue virus and the chikungunya fever, varying only in subjective intensities. The most frequent clinical variables are rash, febrile state, non-purulent conjunctivitis and arthralgia, among others. In terms of laboratory resources, there are also limitations to the subsidiary diagnosis. Molecular biology tests are based on polymerase chain reaction (PCR)with reverse transcriptase (RT) action, since the ZIKV is a ribonucleic acid (RNA) virus. The RT-PCR shows serum or plasma positivity for a short period of time, no more than five days after the onset of the signs and symptoms. The ZIKVurine test is positive for a longer period, up to 14 days. There are still no reliable techniques for the serological diagnosis of this infection. If there are no complications (meningoencephalitis or Guillain-Barré syndrome), further examination is unnecessary to assess systemic impairment. However, evidence is needed to rule out other infections that also cause rashes, such as dengue, chikungunya, syphilis, toxoplasmosis, cytomegalovirus, rubella, and herpes. There is no specific antiviral therapy against ZIKV, and the therapeutic approach to infected pregnant women is limited to the use of antipyretics and analgesics. Anti-inflammatory drugs should be avoided until the diagnosis of dengue is discarded. There is no need to modify the schedule of prenatal visits for pregnant women infected by ZIKV, but it is necessary to guarantee three ultrasound examinations during pregnancy for low-risk pregnancies, and monthly for pregnant women with confirmed ZIKV infection. Vaginal delivery and natural breastfeeding are advised.
Summary
Rev Bras Ginecol Obstet. 2017;39(5):235-248
From the discovery of the Zika virus (ZIKV) in 1947 in Uganda (Africa), until its arrival in South America, it was not known that it would affect human reproductive life so severely. Today, damagetothe central nervous system is known to be multiple, and microcephaly is considered the tip of the iceberg. Microcephaly actually represents the epilogue of this infection’s devastating process on the central nervous system of embryos and fetuses. As a result of central nervous system aggression by the ZIKV, this infection brings the possibility of arthrogryposis, dysphagia, deafness and visual impairment. All of these changes of varying severity directly or indirectly compromise the future life of these children, and are already considered a congenital syndrome linked to the ZIKV. Diagnosis is one of the main difficulties in the approach of this infection. Considering the clinical part, it has manifestations common to infections by the dengue virus and the chikungunya fever, varying only in subjective intensities. The most frequent clinical variables are rash, febrile state, non-purulent conjunctivitis and arthralgia, among others. In terms of laboratory resources, there are also limitations to the subsidiary diagnosis. Molecular biology tests are based on polymerase chain reaction (PCR)with reverse transcriptase (RT) action, since the ZIKV is a ribonucleic acid (RNA) virus. The RT-PCR shows serum or plasma positivity for a short period of time, no more than five days after the onset of the signs and symptoms. The ZIKVurine test is positive for a longer period, up to 14 days. There are still no reliable techniques for the serological diagnosis of this infection. If there are no complications (meningoencephalitis or Guillain-Barré syndrome), further examination is unnecessary to assess systemic impairment. However, evidence is needed to rule out other infections that also cause rashes, such as dengue, chikungunya, syphilis, toxoplasmosis, cytomegalovirus, rubella, and herpes. There is no specific antiviral therapy against ZIKV, and the therapeutic approach to infected pregnant women is limited to the use of antipyretics and analgesics. Anti-inflammatory drugs should be avoided until the diagnosis of dengue is discarded. There is no need to modify the schedule of prenatal visits for pregnant women infected by ZIKV, but it is necessary to guarantee three ultrasound examinations during pregnancy for low-risk pregnancies, and monthly for pregnant women with confirmed ZIKV infection. Vaginal delivery and natural breastfeeding are advised.
Summary
Rev Bras Ginecol Obstet. 2005;27(5):257-262
DOI 10.1590/S0100-72032005000500005
PURPOSE: to verify if the high frequency of vaginal intercourses and the use of doushing interferes with vaginal microbiota. METHODS: ninety-seven women were examined at a health center located in the prostitution area of the city of Campinas, and evaluated in a prospective cross-sectional study. Anamnesis determined the frequency of vaginal intercourse and the use of douching in the 44 sex professionals and 53 non-professionals studied. The vaginal content was collected with a sterile Dacron swab, from the right vaginal wall, and placed on to two glass laminas. The vaginal microbiota smear stained by the Gram technique was studied with light microcopy using immersion lens and the data were analyzed. The sex professionals and non-professionals presented mean age of 24.9±6.4 and 31.5±9.7, habit of smoking in 52.2 and 24.5%, the use of vaginal lubricants in 56.8 and 0%, and the use of condoms in 100 and 41.5% of the cases, respectively. RESULTS: only 1.8% of the women in the control group had seven or more sexual intercourses per week, contrasting evidently with the sex professionals (97.7%). There were no significant differences regarding race, educational level and number of pregnancies. Bacterial vaginosis and abnormal vaginal flora were more observed in sex professionals (p=0.02 and 0.001) and were associated with the high frequency (seven times or more) of weekly vaginal intercourses (p=0.04 and 0.001). Cytolytic vaginosis was more related to non-professionals (p=0.04) and to a lower frequency of sexual intercourses (p=0.04). The use of doushing was more common in the sex professionals (p=0.002). However, this practice was not associated either with the vaginal microbiota problems or with the presence of vulvovaginitis. CONCLUSIONS: sex professionals with seven or more sexual intercourses per week presented a higher frequency of bacterial vaginosis and abnormal vaginal flora. The doushing habit did not interfere with the vaginal environment ecosystem of the studied women.
Summary
Rev Bras Ginecol Obstet. 2005;27(5):257-262
DOI 10.1590/S0100-72032005000500005
PURPOSE: to verify if the high frequency of vaginal intercourses and the use of doushing interferes with vaginal microbiota. METHODS: ninety-seven women were examined at a health center located in the prostitution area of the city of Campinas, and evaluated in a prospective cross-sectional study. Anamnesis determined the frequency of vaginal intercourse and the use of douching in the 44 sex professionals and 53 non-professionals studied. The vaginal content was collected with a sterile Dacron swab, from the right vaginal wall, and placed on to two glass laminas. The vaginal microbiota smear stained by the Gram technique was studied with light microcopy using immersion lens and the data were analyzed. The sex professionals and non-professionals presented mean age of 24.9±6.4 and 31.5±9.7, habit of smoking in 52.2 and 24.5%, the use of vaginal lubricants in 56.8 and 0%, and the use of condoms in 100 and 41.5% of the cases, respectively. RESULTS: only 1.8% of the women in the control group had seven or more sexual intercourses per week, contrasting evidently with the sex professionals (97.7%). There were no significant differences regarding race, educational level and number of pregnancies. Bacterial vaginosis and abnormal vaginal flora were more observed in sex professionals (p=0.02 and 0.001) and were associated with the high frequency (seven times or more) of weekly vaginal intercourses (p=0.04 and 0.001). Cytolytic vaginosis was more related to non-professionals (p=0.04) and to a lower frequency of sexual intercourses (p=0.04). The use of doushing was more common in the sex professionals (p=0.002). However, this practice was not associated either with the vaginal microbiota problems or with the presence of vulvovaginitis. CONCLUSIONS: sex professionals with seven or more sexual intercourses per week presented a higher frequency of bacterial vaginosis and abnormal vaginal flora. The doushing habit did not interfere with the vaginal environment ecosystem of the studied women.
Summary
Rev Bras Ginecol Obstet. 2013;35(9):401-406
DOI 10.1590/S0100-72032013000900004
PURPOSE: To describe the practices and care with the genital area of female college students. METHODS: A descriptive analytical study evaluated the habits and traditions of 364 students from the University of Campinas (Unicamp) regarding the use of underwear, body piercings, tattoos, hair removal and sexual practices. A questionnaire with 42 questions assessed the most current practices among female college students. All questions were self answered and the questionnaires, without any identification, were placed in sealed ballot boxes to ensure the confidentiality of information. The responses were tabulated in Microsoft® Excel 2007 to obtain univariate analysis. RESULTS:The mean age of the college students in the study was 21 years (SD±2.7), and 84% were white. The volunteers who participated in this study were from the biological science area (50%), the exact science area (29%) or the humanity area (21%). It was observed that 61.8% of the respondents wear cotton panties, but at the same time 75.4% wear tight jeans, and only 18.4% wore no panties when sleeping. Only one participant reported having had genital piercing and none of them reported tattooing. Most female college students do genital waxing, and approximately 1/3 of them do so completely. After hair removal, 2/3 apply an anti-inflammatory and/or moisturizer to the region. Only 62% use condoms and 17.6% use a lubricant during intercourse. Half of them receive oral sex, 17.9% practice anal sex and 26.6% of them report feeling pain during sexual intercourse. Vaginal discharge after intercourse was reported in 25.6% of the cases. CONCLUSION:Young female college students from Brazilian public universities have many inadequate care habits related to their genital area. They do not use genital piercing and tattoos, but report having pain during sexual intercourse and vaginal discharge after sex in a large number of cases.
Summary
Rev Bras Ginecol Obstet. 2013;35(9):401-406
DOI 10.1590/S0100-72032013000900004
PURPOSE: To describe the practices and care with the genital area of female college students. METHODS: A descriptive analytical study evaluated the habits and traditions of 364 students from the University of Campinas (Unicamp) regarding the use of underwear, body piercings, tattoos, hair removal and sexual practices. A questionnaire with 42 questions assessed the most current practices among female college students. All questions were self answered and the questionnaires, without any identification, were placed in sealed ballot boxes to ensure the confidentiality of information. The responses were tabulated in Microsoft® Excel 2007 to obtain univariate analysis. RESULTS:The mean age of the college students in the study was 21 years (SD±2.7), and 84% were white. The volunteers who participated in this study were from the biological science area (50%), the exact science area (29%) or the humanity area (21%). It was observed that 61.8% of the respondents wear cotton panties, but at the same time 75.4% wear tight jeans, and only 18.4% wore no panties when sleeping. Only one participant reported having had genital piercing and none of them reported tattooing. Most female college students do genital waxing, and approximately 1/3 of them do so completely. After hair removal, 2/3 apply an anti-inflammatory and/or moisturizer to the region. Only 62% use condoms and 17.6% use a lubricant during intercourse. Half of them receive oral sex, 17.9% practice anal sex and 26.6% of them report feeling pain during sexual intercourse. Vaginal discharge after intercourse was reported in 25.6% of the cases. CONCLUSION:Young female college students from Brazilian public universities have many inadequate care habits related to their genital area. They do not use genital piercing and tattoos, but report having pain during sexual intercourse and vaginal discharge after sex in a large number of cases.
Summary
Rev Bras Ginecol Obstet. 2011;33(12):408-413
DOI 10.1590/S0100-72032011001200006
PURPOSE: To evaluate the influence of physical activity on the quality of life of middle-aged women. METHODS: A population-based cross-sectional study was conducted on 370 women aged 40 to 65 years-old recruited from a population-based sample. Enrollment took place in Basic Health Units in each health district of the city (North, South, East, and West) from June to September 2011. According to the Municipal Health Department of the City, 20,801 women were assisted at the Basic Health Units during a one-year period. The sample size calculation was stratified by district and based on a 95% confidence level with a power of 80%, as well as an error estimate of 5% and it was considered proportional to the number of patients classified as having adequate quality of life (indicator >26) in the general population. Data were collected while women waited for their routine appointment at the Health Unit. WHOQOL-Bref was used to evaluate the quality of life, and menopause rating scale (MRS) was used to determine climacteric symptoms. The level of physical activity was assessed by means of the International Physical Activity Questionnaire (IPAQ). To obtain the classification of PA levels, we used three categories: sedentary, moderately active, and very active. Statistical analysis was performed using the Minitab software, version 16. RESULTS: The mean age of the subjects was 49.8 years-old (±8.1) and they were predominantly Caucasian (72.7%), married (61.6%), non-smokers (93.5%), and had High School education (47.8%). Using the WHOQOL, mean scores were found to be significantly different between the groups (low, moderate, and vigorous physical activity), classified according to the domains of quality of life (p<0.01). Concerning physical activity and climacteric symptoms, significant differences were found for all domains: psychological (p<0.01), vegetative-somatic (p<0.01), and urogenital (p<0.01). CONCLUSIONS: Physical activity improves quality of life in middle-aged women.
Summary
Rev Bras Ginecol Obstet. 2011;33(12):408-413
DOI 10.1590/S0100-72032011001200006
PURPOSE: To evaluate the influence of physical activity on the quality of life of middle-aged women. METHODS: A population-based cross-sectional study was conducted on 370 women aged 40 to 65 years-old recruited from a population-based sample. Enrollment took place in Basic Health Units in each health district of the city (North, South, East, and West) from June to September 2011. According to the Municipal Health Department of the City, 20,801 women were assisted at the Basic Health Units during a one-year period. The sample size calculation was stratified by district and based on a 95% confidence level with a power of 80%, as well as an error estimate of 5% and it was considered proportional to the number of patients classified as having adequate quality of life (indicator >26) in the general population. Data were collected while women waited for their routine appointment at the Health Unit. WHOQOL-Bref was used to evaluate the quality of life, and menopause rating scale (MRS) was used to determine climacteric symptoms. The level of physical activity was assessed by means of the International Physical Activity Questionnaire (IPAQ). To obtain the classification of PA levels, we used three categories: sedentary, moderately active, and very active. Statistical analysis was performed using the Minitab software, version 16. RESULTS: The mean age of the subjects was 49.8 years-old (±8.1) and they were predominantly Caucasian (72.7%), married (61.6%), non-smokers (93.5%), and had High School education (47.8%). Using the WHOQOL, mean scores were found to be significantly different between the groups (low, moderate, and vigorous physical activity), classified according to the domains of quality of life (p<0.01). Concerning physical activity and climacteric symptoms, significant differences were found for all domains: psychological (p<0.01), vegetative-somatic (p<0.01), and urogenital (p<0.01). CONCLUSIONS: Physical activity improves quality of life in middle-aged women.
Summary
Rev Bras Ginecol Obstet. 2010;32(8):413-413
Summary
Rev Bras Ginecol Obstet. 2010;32(8):413-413
Summary
Rev Bras Ginecol Obstet. 1998;20(8):437-441
DOI 10.1590/S0100-72031998000800002
Purpose:to compare the incidence of preterm labor and birth, premature rupture of membranes (PROM) and low birth-weight newborns (< 2,500 g) between two groups of pregnant women (with or without BV). To verify the adequacy of including a regular prenatal BV investigation. Methods:a total of 217 women between 28 and 32 weeks of pregnancy (35 with BV and 182 without BV) were studied. The diagnosis of BV was established according to Amsel's criteria. The data were analyzed by the chi² test, Fisher's test, Mann-Whitney test and the relative risk. Results:the incidence of preterm labor, preterm birth, PROM and low birth-weight was statistically higher in the group of women with BV than in the control group (29.4% vs. 3.8%; 28.6% vs. 3.3%; 22.9% vs. 10.4%; 20.0% vs. 3.3%; respectively). The means of gestational age and birth-weight were significantly lower in the newborns from mothers with BV (265.8 days vs. 279.9 days; 2,958 g vs. 3,294 g, respectively). Conclusion:all perinatal complications studied were significantly associated with the presence of untreated BV during pregnancy. Therefore, the diagnosis and adequate treatment should be included in the routine prenatal assistance at Brazilian Obstetrics Services. Such measure may be effective in the reduction of these perinatal complications.
Summary
Rev Bras Ginecol Obstet. 1998;20(8):437-441
DOI 10.1590/S0100-72031998000800002
Purpose:to compare the incidence of preterm labor and birth, premature rupture of membranes (PROM) and low birth-weight newborns (< 2,500 g) between two groups of pregnant women (with or without BV). To verify the adequacy of including a regular prenatal BV investigation. Methods:a total of 217 women between 28 and 32 weeks of pregnancy (35 with BV and 182 without BV) were studied. The diagnosis of BV was established according to Amsel's criteria. The data were analyzed by the chi² test, Fisher's test, Mann-Whitney test and the relative risk. Results:the incidence of preterm labor, preterm birth, PROM and low birth-weight was statistically higher in the group of women with BV than in the control group (29.4% vs. 3.8%; 28.6% vs. 3.3%; 22.9% vs. 10.4%; 20.0% vs. 3.3%; respectively). The means of gestational age and birth-weight were significantly lower in the newborns from mothers with BV (265.8 days vs. 279.9 days; 2,958 g vs. 3,294 g, respectively). Conclusion:all perinatal complications studied were significantly associated with the presence of untreated BV during pregnancy. Therefore, the diagnosis and adequate treatment should be included in the routine prenatal assistance at Brazilian Obstetrics Services. Such measure may be effective in the reduction of these perinatal complications.