Assessing the Efficacy of Clotrimazole and Metronidazole Combined Treatment in Vaginitis: A Meta-Analysis.

Objective: This meta-analysis aims to assess the efficacy of combining clotrimazole and metronidazole in the treatment of mixed infectious vaginitis (VA). The goal is to provide clinical guidance for future medication strategies. Methods: We conducted a comprehensive search of the literature database for studies involving the use of clotrimazole combined with metronidazole in the treatment of mixed infectious VA. After rigorous screening, eligible studies were subjected to meta-analysis using RevMan 5.3 software. Outcome measures included cure rates, recurrence rates, and the incidence of adverse reactions. Results: Six randomized controlled trials (RCTs) were included, comprising 160 patients in the test group (treated with clotrimazole combined with metronidazole) and 160 patients in the control group (treated with alternative regimens). All selected studies were of high quality and possessed significant reference value. Meta-analysis results indicated that, in comparison to the control group, the test group exhibited a comparable incidence of adverse reactions (P > .05), higher cure rates, increased treatment satisfaction, and a lower recurrence rate (P < .05). Conclusions: The combination of clotrimazole and metronidazole is an effective treatment option for mixed infectious vaginitis, thus warranting recommendation.

Effect of Clotrimazole Suppositories on Distribution of Pathogens in Vaginal Secretions and Oxidative Stress in Patients with Vaginitis.

Objective: To evaluate the impact of clotrimazole suppositories on the distribution of vaginal pathogens and oxidative stress in patients with vaginitis. Methods: A total of 120 patients with vaginitis were recruited from our hospital between January 2021 and December 2022 and were divided into an observation group and a control group using a random envelope method. The control group received treatment with miconazole tablets alone, while the observation group received combined treatment with miconazole tablets and clotrimazole suppositories. Vaginal secretions were collected from the subjects for pathogenic microbial testing. The clinical efficacy of the patients was evaluated, and indicators related to vaginal microecology and microbial imbalance were examined. Serum levels of IL-8, CRP, TNF-α, IL-6, PCT, P, LH, FSH, SOD, MDA, NO, and ET-1 were measured in the subjects. Results: Among patients with vaginitis, bacteria, fungi, and gram-negative cocci accounted for a relatively high proportion, with bacterial infections accounting for more than 30% and fungal and gram-negative cocci infections both exceeding 10%. Pathogenic infections such as Chlamydia and Trichomonas were less than 10%. The observation group showed significantly higher clinical efficacy compared to the control group, with a statistically significant difference (P < .05). Following treatment, the observation group exhibited significantly lower scores for itching, vaginal discharge, and burning sensation compared to the control group, with a statistically significant difference (P < .05). After treatment, the observation group had significantly lower bacterial density and Nugent score, higher cleanliness, positive lactobacilli rate, and pH value compared to the control group, and the difference was statistically significant (P < .05). After treatment, the observation group demonstrated significantly lower blood levels of IL-8, CRP, TNF-α, IL-6, and PCT compared to the control group, with a statistical significance of P < .05. Similarly, the levels of P, LH, and FSH hormones in the observation group were significantly lower than those in the control group, also with a statistical significance of P < .05. In contrast, the levels of SOD and NO in the observation group were significantly higher, while the levels of MDA and ET-1 were significantly lower compared to the control group, with a statistical significance of P < .05. Conclusion: Clotrimazole suppositories have been shown to significantly enhance therapeutic outcomes for patients with vaginitis by alleviating inflammation, rebalancing vaginal microecology, regulating hormone secretion, and mitigating oxidative stress.

Aerobic vaginitis: antibiotic resistance trend and future actions of antimicrobial diagnostic stewardship.

The study objective is to examine epidemiological and microbiological aspects of aerobic vaginitis in female patients admitted to University Hospital of Campania "L. Vanvitelli" over five years. The most represented strains were E. coli (n = 153), Citrobacter spp. increasing from 2020, E. faecalis (n = 149), S. haemolitycus (n = 61), and Candida albicans (n = 87). The susceptibility patterns of a selection of gram-negative and gram-positive representative bacterial isolates were examined. Carbapenems, aminoglycosides, and fosfomycin were most effective against gram-negative bacteria, whereas vancomycin, daptomycin, and linezolid exhibited greater efficacy against gram-positive bacteria. None of the E. coli and Citrobacter spp. isolates produced extended-spectrum beta-lactamases, and the S. haemolyticus strains were methicillin-resistant. In gram-positive isolates, gentamicin susceptibility increased in 2020 and 2021 compared to clindamycin; erythromycin showed high resistance rates in 2020. Our findings indicate that integrating proper microbiological cultures into clinical practice could improve the management of aerobic vaginitis. Moreover, they highlight the necessity of establishing a nationwide surveillance guideline to mitigate antimicrobial resistance. Improvement actions in antimicrobial diagnostic stewardship must be considered when seeking the appropriate diagnosis and treatment for aerobic vaginitis.

Mycoplasma genitalium in the US (MyGeniUS): Surveillance Data From Sexual Health Clinics in 4 US Regions.

BACKGROUND: Mycoplasma genitalium (MG) is on the CDC Watch List of Antimicrobial Resistance Threats, yet there is no systematic surveillance to monitor change. METHODS: We initiated surveillance in sexual health clinics in 6 cities, selecting a quota sample of urogenital specimens tested for gonorrhea and/or chlamydia. We abstracted patient data from medical records and detected MG and macrolide-resistance mutations (MRMs) by nucleic acid amplification testing. We used Poisson regression to estimate adjusted prevalence ratios (aPRs) and 95% CIs, adjusting for sampling criteria (site, birth sex, symptom status). RESULTS: From October-December 2020 we tested 1743 urogenital specimens: 57.0% from males, 46.1% from non-Hispanic Black persons, and 43.8% from symptomatic patients. MG prevalence was 16.6% (95% CI: 14.9-18.5%; site-specific range: 9.9-23.5%) and higher in St Louis (aPR: 1.9; 1.27-2.85), Greensboro (aPR: 1.8; 1.18-2.79), and Denver (aPR: 1.7; 1.12-2.44) than Seattle. Prevalence was highest in persons <18 years (30.4%) and declined 3% per each additional year of age (aPR: .97; .955-.982). MG was detected in 26.8%, 21.1%, 11.8%, and 15.4% of urethritis, vaginitis, cervicitis, and pelvic inflammatory disease (PID), respectively. It was present in 9% of asymptomatic males and 15.4% of asymptomatic females, and associated with male urethritis (aPR: 1.7; 1.22-2.50) and chlamydia (aPR: 1.7; 1.13-2.53). MRM prevalence was 59.1% (95% CI: 53.1-64.8%; site-specific range: 51.3-70.6%). MRMs were associated with vaginitis (aPR: 1.8; 1.14-2.85), cervicitis (aPR: 3.5; 1.69-7.30), and PID cervicitis (aPR: 1.8; 1.09-3.08). CONCLUSIONS: MG infection is common in persons at high risk of sexually transmitted infections; testing symptomatic patients would facilitate appropriate therapy. Macrolide resistance is high and azithromycin should not be used without resistance testing.

Focused ultrasound: a novel therapy for improving vaginal microecology in patients with high-risk HPV infection.

OBJECTIVES: To investigate changes in vaginal microecology in women with high-risk human papillomavirus (HR-HPV) infection after focused ultrasound (FU) treatment. MATERIALS AND METHODS: We collected vaginal secretions at the time of admission and 3 months after FU treatment from 169 women who received FU treatment for cervical HR-HPV infection between July 2020 and September 2022. Among them, there were 101 patients with cute vaginitis, we also collected their vaginal secretions after one week of drug treatment. These samples were evaluated for vaginal microecology and HPV-DNA examination. RESULTS: Of the 169 patients, 101 (59.7%) suffered from acute vaginitis at the time of admission. After one week of targeted antibiotics drug treatment, there were no pathogens or pus cells on the field of microscopic vision, but there was no significant difference(p > 0.05) in the diversity and density of vaginal flora, the proportion and function of Lactobacillus (H2O2 negative rate) between one week after treatment and at the time of admission. At the time of admission of the 169 patients, the normal flora rate was 40.3%, which increased to 93.5% three months after FU treatment. The differences in vaginal secretion parameters at the time of admission and 3 months after FU treatment were as follows: H2O2 negative rate (37.3% vs. 3.6%), leukocyte esterase positive rate (54.4% vs. 5.9%), sialidase positive rate (38.5% vs. 4.1%), bacterial vaginitis positive rate (55% vs. 4.7%), fungal vaginitis positive rate (44.4% vs. 5.9%), and trichomonal vaginitis positive rate (7.1% vs. 0). The difference was statistically significant (p < 0.01). The pH value and Nagent score at the time of admission were significantly higher than those three months after FU. Three months after FU, the positive rate of HPV was 5.8% in the group of patients with normal vaginal microecology at the time of admission and post-FU; it was 6.7% in the group of patients with abnormal vaginal microecology at the time of admission and normal vaginal microecology post-FU; and it was 100% in the group patients with abnormal vaginal microecology at the time of admission and post-FU. A significant difference was observed among the three groups (p < 0.01). CONCLUSION: FU is an effective treatment for patients with cervical HR-HPV infection. FU does not interfere with the vaginal microecology of HR-HPV positive patients with normal vaginal microecology.FU followed by antibiotic drug therapy for pathogens is beneficial to restore the function of Lactobacillus vaginalis in HR-HPV positive patients with acute vaginitis,so as to improve the vaginal microecology of HR-HPV positive patients with abnormal vaginal microecology.

Inflammatory vaginitis in women on long-term rituximab treatment for autoimmune disorders.

BACKGROUND: Consequences of long-term B cell depletion with rituximab are not well understood. We describe inflammatory vaginitis as a potential side effect of long-term rituximab treatment, distinct from previously described vulvovaginal pyoderma gangrenosum. METHODS: We performed a retrospective analysis of women treated with rituximab for more than 1 year to determine the prevalence and clinical characteristics of vaginitis cases. We conducted a case-control analysis with up to 3 controls for each vaginitis case. RESULTS: We identified sixteen inflammatory vaginitis cases. Women with vaginitis were age 23-68 (median 42), primarily being treated for ANCA-associated vasculitis (11/16; 69%). Most reported copious vaginal discharge (100%) and pain with sex (75%). All women with return of circulating B-cells to > 10 cells/mL had complete (5/9) or significant (4/9) improvement in symptoms. In case-control analysis there was no significant difference in length of B-cell depletion, immune parameters, creatinine levels, and history of neutropenia. CONCLUSION: Inflammatory vaginitis is a potential side effect of prolonged continuous B cell depletion with rituximab. More studies are needed to characterize the incidence and etiology of vaginitis among women on long term rituximab therapy and establish a causal relationship.

Vulvar diseases: Conditions in adults and children.

The most problematic vulvovaginal conditions are familiar to dermatologists but may exhibit distinct clinical features or medication management because of the anatomic location. The second article in this continuing medical education series focuses on management pearls for treating vulvar diseases. We highlight key conditions, such as lichen sclerosus, erosive lichen planus, and vulvodynia. In addition, we review conditions that dermatologists may be less familiar with, such as plasma cell vulvitis, desquamative inflammatory vaginitis, vulvar aphthae, and low estrogen states. Nearly 1 in 6 women experience undiagnosed and untreated vulvovaginal discomfort at some point in their lives. Physicians who treat vulvar disorders will improve the quality of life of countless women.

The Comparative Analysis of Antiviral Activity of Native and Modified Fucoidans from Brown Algae Fucus evanescens In Vitro and In Vivo.

The enzymatic depolymerization of fucoidans from brown algae allowed the production of their standardized derivatives with different biological activities. This work aimed to compare the antiviral activities of native (FeF) and modified with enzyme (FeHMP) fucoidans from F. evanescens. The cytotoxicity and antiviral activities of the FeF and FeHMP against herpes viruses (HSV-1, HSV-2), enterovirus (ECHO-1), and human immunodeficiency virus (HIV-1) in Vero and human MT-4 cell lines were examined by methylthiazolyltetrazolium bromide (MTT) and cytopathic effect (CPE) reduction assays, respectively. The efficacy of fucoidans in vivo was evaluated in the outbred mice model of vaginitis caused by HSV-2. We have shown that both FeF and FeHMP significantly inhibited virus-induced CPE in vitro and were more effective against HSV. FeF exhibited antiviral activity against HSV-2 with a selective index (SI) > 40, and FeHMP with SI ˃ 20, when they were added before virus infection or at the early stages of the HSV-2 lifecycle. Furthermore, in vivo studies showed that after intraperitoneal administration (10 mg/kg), both FeF and FeHMP protected mice from lethal intravaginal HSV-2 infection to approximately the same degree (44-56%). Thus, FeF and FeHMP have comparable potency against several DNA and RNA viruses, allowing us to consider the studied fucoidans as promising broad-spectrum antivirals.

In vitro anti-inflammatory potential of phloretin microemulsion as a new formulation for prospective treatment of vaginitis.

Phloretin is a promising polyphenolic compound known for its anti-inflammatory properties, but its poor solubility and low bioavailability hinder its clinical applicability. Till current date, its potential in the treatment of vaginitis has not been explored, and only very few papers reported its formulation as nanoparticles to overcome its pharmaceutical challenges. Therefore, in the current study, phloretin was formulated in microemulsion of 11 nm size, and its in vitro anti-inflammatory properties were explored using histamine and IL-6 release inhibition assays, protease inhibition assay, and membrane stabilization potential. The anti-inflammatory properties of phloretin microemulsion were compared to the drug phloretin, and the reference standard non-steroidal anti-inflammatory drugs (NSAIDs). Results proved that both phloretin and phloretin microemulsion significantly inhibited the release of the inflammatory mediators histamine and IL-6, inhibited protease action, and exhibited membrane stabilization potential. Phloretin microemulsion exhibited comparable anti-inflammatory properties to the NSAIDs diclofenac and indomethacin, and, hence, it can be delineated as a promising therapeutic tool in topical treatment of vaginal inflammation.

Successful mast-cell-targeted treatment of chronic dyspareunia, vaginitis, and dysfunctional uterine bleeding.

Dyspareunia, vaginitis and dysfunctional uterine bleeding (DUB) are common problems which, despite their polygenicity, commonly appear idiopathic and treatment-refractory. Mast cell (MC) activation syndrome (MCAS) is a newly-recognised, prevalent, chronic multisystem polymorbidity of general themes of inflammation ± allergic-type phenomena ± aberrant growth/development in assorted tissues. MCs produce significant quantities of heparin, too. As such, MCAS may underlie some cases of chronic dyspareunia, vaginitis or DUB. We report five such patients; all who responded well to MC-targeted treatment. We review aspects of MC biology and pathobiology of potential relevance to otherwise idiopathic persistent inflammatory or coagulopathic genital tract problems. Diagnostic testing for MCAS may be warranted in some patients with chronic dyspareunia, vaginitis or DUB (especially patients whose histories well fit the general profile of MCAS), and prospective therapeutic trials of MC-directed topical and/or systemic therapies may be warranted in such populations. Impact statement What is already known on this subject? Chronic, idiopathic, treatment-refractory female genital tract inflammation or bleeding are common problems for which mast cell (MC) disease, previously generally thought to consist of just rare cases of mastocytosis, and is seldom considered in the differential diagnosis. What do the results of this study add? The substantial prevalence of the newly recognised 'mast cell activation syndrome' (MCAS), featuring chronic inappropriate MC activation with little-to-no MC neoplasia, and its clinical presentation with chronic multisystem inflammation ± allergic-type phenomena ± aberrant growth/development in assorted tissues, raises the possibility that MCAS might underlie the aforementioned genital tract problems, especially in patients whose larger clinical presentations fit the MCAS profile. We report five example patients (among many more we have similarly treated) who enjoyed excellent responses to safe, inexpensive MC-targeted treatments, often given just intravaginally. What are the implications of these findings for clinical practice and/or further research? Our report identifies a potentially significant new MC-focused direction, of relevance to millions of affected women worldwide, for clinical treatment as well as for basic and clinical research, which historically has yielded major advancements disappointingly disproportionate to the scope of the affected population.

The Threat of Aerobic Vaginitis to Pregnancy and Neonatal Morbidity.

Aerobic vaginitis (AV) is an endogenous opportunistic infection brought about by the disruption of the normal vaginal microbiota. Its early diagnosis and treatment during pregnancy may reduce the risk of negative pregnancy outcomes. The aim of this review was to report on the aerobic bacteria most prevalent in AV and to provide evidence of the threat of untreated AV on pregnancy outcomes. More than 300 papers on preterm delivery were extracted from several research domains and filtered to include only AV-associated bacteria such as Staphylococcus aureus, Enterococcus faecalis, Escherichia coli and Group B streptococci and their association with adverse pregnancy outcomes. Due to the diverse sample groups, study techniques and outcomes, a meta-analysis was not conducted. The review revealed that the association of AV with adverse pregnancy outcomes has not been as widely researched as bacterial vaginosis (BV) and needs further investigation. Furthermore, the frequent misdiagnosis of AV coupled with the emerging antimicrobial resistance associated with bacteria implicated in AV and neonatal nosocomial infections pose a problem for prophylaxis and treatment to reduce the risk of maternal and neonatal morbidity and mortality.

Effect of the vaginal pessaries Melanizol® and Klimedeks® on the glycogen level in the vaginal tissue of rats on the background of experimental vaginitis.

The experimental studies of the new vaginal pessaries Melanizol® and Klimedeks® have been carried out on the model of experimental vaginitis induced in rats by a mixture of terebenthine oil and dimethyl sulfoxide. The obtained experimental data indicate that the vaginal pessaries Melanizol® and Klimedeks® on the background of experimental vaginitis have a therapeutic effect on the 5th and 8th days of the experiment, significantly surpassing the group of animals of control pathology and placebo in its ability to restore physiological functions and accumulate glycogen by the vaginal epithelium. Melanizol® and Klimedeks® have significantly surpassed the reference drugs, the pessaries Gravagin® and Hippophaes oleum, but have been less efficient in the activity to the reference drug, the vaginal tablets Micogynax® on this criterion.Key words: glycogen vaginal pessaries vaginitis rats.

Local oestrogen for vaginal atrophy in postmenopausal women.

BACKGROUND: Vaginal atrophy is a frequent complaint of postmenopausal women; symptoms include vaginal dryness, itching, discomfort and painful intercourse. Systemic treatment for these symptoms in the form of oral hormone replacement therapy is not always necessary. An alternative choice is oestrogenic preparations administered vaginally (in the form of creams, pessaries, tablets and the oestradiol-releasing ring). This is an update of a Chochrane systematic review; the original version was first published in October 2006. OBJECTIVES: The objective of this review was to compare the efficacy and safety of intra-vaginal oestrogenic preparations in relieving the symptoms of vaginal atrophy in postmenopausal women. SEARCH METHODS: We searched the following databases and trials registers to April 2016: Cochrane Gynaecology and Fertility Group Register of trials, The Cochrane Central Register of Controlled Trials (CENTRAL; 2016 issue 4), MEDLINE, Embase, PsycINFO, DARE, the Web of Knowledge, OpenGrey, LILACS, PubMed and reference lists of articles. We also contacted experts and researchers in the field. SELECTION CRITERIA: The inclusion criteria were randomised comparisons of oestrogenic preparations administered intravaginally in postmenopausal women for at least 12 weeks for the treatment of symptoms resulting from vaginal atrophy or vaginitis. DATA COLLECTION AND ANALYSIS: Two review authors independently assessed trial eligibility and risk of bias and extracted the data. The primary review outcomes were improvement in symptoms (participant-assessed), and the adverse event endometrial thickness. Secondary outcomes were improvement in symptoms (clinician-assessed), other adverse events (breast disorders e.g. breast pain, enlargement or engorgement, total adverse events, excluding breast disorders) and adherence to treatment. We combined data to calculate pooled risk ratios (RRs) (dichotomous outcomes) and mean differences (MDs) (continuous outcomes) and 95% confidence intervals (CIs). Statistical heterogeneity was assessed using the I(2) statistic. We assessed the overall quality of the evidence for the main comparisons using GRADE methods. MAIN RESULTS: We included 30 RCTs (6235 women) comparing different intra-vaginal oestrogenic preparations with each other and with placebo. The evidence was low to moderate quality; limitations were poor reporting of study methods and serious imprecision (effect estimates with wide confidence intervals)1. Oestrogen ring versus other regimensOther regimens included oestrogen cream, oestrogen tablets and placebo. There was no evidence of a difference in improvement in symptoms (participant assessment) either between oestrogen ring and oestrogen cream (odds ratio (OR) 1.33, 95% CI 0.80 to 2.19, two RCTs, n = 341, I(2) = 0%, low-quality evidence) or between oestrogen ring and oestrogen tablets (OR 0.78, 95% CI 0.53 to 1.15, three RCTs, n = 567, I(2) = 0%, low-quality evidence). However, a higher proportion of women reported improvement in symptoms following treatment with oestrogen ring compared with placebo (OR 12.67, 95% CI 3.23 to 49.66, one RCT, n = 67). With respect to endometrial thickness, a higher proportion of women who received oestrogen cream showed evidence of increase in endometrial thickness compared to those who were treated with oestrogen ring (OR 0.36, 95% CI 0.14 to 0.94, two RCTs, n = 273; I(2) = 0%, low-quality evidence). This may have been due to the higher doses of cream used. 2. Oestrogen tablets versus other regimensOther regimens in this comparison included oestrogen cream, and placebo. There was no evidence of a difference in the proportions of women who reported improvement in symptoms between oestrogen tablets and oestrogen cream (OR 1.06, 95% CI 0.55 to 2.01, two RCTs, n = 208, I(2) = 0% low-quality evidence). A higher proportion of women who were treated with oestrogen tablets reported improvement in symptoms compared to those who received placebo using a fixed-effect model (OR 12.47, 95% CI 9.81 to 15.84, two RCTs, n = 1638, I(2) = 83%, low-quality evidence); however, using a random-effect model did not demonstrate any evidence of a difference in the proportions of women who reported improvement between the two treatment groups (OR 5.80, 95% CI 0.88 to 38.29). There was no evidence of a difference in the proportions of women with increase in endometrial thickness between oestrogen tablets and oestrogen cream (OR 0.31, 95% CI 0.06 to 1.60, two RCTs, n = 151, I(2) = 0%, low-quality evidence).3. Oestrogen cream versus other regimensOther regimens identified in this comparison included isoflavone gel and placebo. There was no evidence of a difference in the proportions of women with improvement in symptoms between oestrogen cream and isoflavone gel (OR 2.08, 95% CI 0.08 to 53.76, one RCT, n = 50, low-quality evidence). However, there was evidence of a difference in the proportions of women with improvement in symptoms between oestrogen cream and placebo with more women who received oestrogen cream reporting improvement in symptoms compared to those who were treated with placebo (OR 4.10, 95% CI 1.88 to 8.93, two RCTs, n = 198, I(2) = 50%, low-quality evidence). None of the included studies in this comparison reported data on endometrial thickness. AUTHORS' CONCLUSIONS: There was no evidence of a difference in efficacy between the various intravaginal oestrogenic preparations when compared with each other. However, there was low-quality evidence that intra-vaginal oestrogenic preparations improve the symptoms of vaginal atrophy in postmenopausal women when compared to placebo. There was low-quality evidence that oestrogen cream may be associated with an increase in endometrial thickness compared to oestrogen ring; this may have been due to the higher doses of cream used. However there was no evidence of a difference in the overall body of evidence in adverse events between the various oestrogenic preparations compared with each other or with placebo.

High-dose nifuratel for simple and mixed aerobic vaginitis: A single-center prospective open-label cohort study.

AIM: The efficacy and safety of two nifuratel dosages for the treatment of aerobic vaginitis (AV) were compared. METHODS: This was a prospective open-label cohort study of patients diagnosed and treated at the Tianjin Third Central Hospital between January 2012 and December 2013. The co-presence of bacterial vaginosis (BV), vulvovaginal candidiasis (VVC), or/and trichomonal vaginitis (TV; mixed AV) was determined. Patients were randomized to nifuratel-500 (500 mg nifuratel, intravaginal, 10 days) or nifuratel-250 (250 mg nifuratel, intravaginal, 10 days), and followed-up for three to seven days after treatment completion. Primary and secondary outcomes were recovery rate and adverse events, respectively. RESULTS: The study included 142 patients with AV. Age was not significantly different between the groups (n = 71 each), and disease distribution was identical: 29 (40.85%) simple AV and 42 (59.15%) mixed AV (AV + BV, 42.86 %; AV + VVC, 30.95%; AV + TV, 26.19%). In patients with simple AV, the recovery rate did not differ significantly between the nifuratel-500 (26/29, 89.66%) and nifuratel-250 (22/29, 75.86%) groups. In patients with mixed AV, recovery rates were significantly higher in the nifuratel-500 than in the nifuratel-250 group (AV + BV, 88.89% vs 50.00 %; AV + VVC, 76.92 % vs 30.77 %; AV + TV, 90.91 % vs 36.36%; all P < 0.05). Only one patient (nifuratel-500) reported an adverse event (mild anaphylactic reaction). CONCLUSION: Nifuratel 500 mg showed good clinical efficacy for the treatment of AV, particularly mixed AV, and is superior to the 250 mg dosage in the treatment of mixed AV.

Lactacyd FH as an adjuvant therapy for vulvovaginal infections in Pakistani women: FRESH study, a satisfaction survey.

OBJECTIVE: To demonstrate that adjuvant therapy with lactic acid+lactoserum solution provides satisfactory symptomatic relief and is safe in patients with vulvo-vaginal infections. METHODS: The open-label survey was conducted at 96 private consultation clinics in 14 cities across Pakistan from May to October 2010, and included consecutive patients >18 years of age with first/recurrent episode of vulvo-vaginal infections, having clinical signs and symptoms of such infections, receiving antibiotics for current infections. Data collected included vulvo-vaginal infection symptoms, baseline history of diabetes and hormone replacement therapy, bimanual examination, and current antibiotic treatment. Follow-up was done at 14 days. Compliance and symptomatic relief, safety (solicited reporting) was noted on day 14 or anytime during the study period. RESULTS: Overall, 919 patients were enrolled. Of these, 842(91.6%) patients completed the study. The mean age was 32.6±8.4 years and 295(35%) were diagnosed to have bacterial vaginosis, 278(33%) vaginal candidiasis, and 126(15%) trichomoniasis. The most commonly used antibiotic was metronidazole in 438(52%) cases. Patients used lactic acid+lactoserum for mean duration of 9.7 4.4 days, twice a day, and reported symptomatic relief by fourth day of application, as assessed by reduction in malodour in 681(80.1%) cases, itching 661(78.5%), burning sensation 652(77.4%), and pain 552(65.6%). Lactic acid+lactoserum was reported to be gentle on skin in 769(91.3%) cases, provide feeling of freshness 727(86.3%), and have mild fragrance 724(85.9%). Overall, 746(88.6%) patients reported satisfaction with lactic acid+lactoserum, and 671(79.7%) patients were willing to use it again. No adverse events were reported. CONCLUSIONS: Lactic acid+lactoserum as an adjuvant treatment of vulvo-vaginal infections demonstrated high percentage of satisfaction and safety in Pakistani women.

Pelvic surgical site infections in gynecologic surgery.

The development of surgical site infection (SSI) remains the most common complication of gynecologic surgical procedures and results in significant patient morbidity. Gynecologic procedures pose a unique challenge in that potential pathogenic microorganisms from the skin or vagina and endocervix may migrate to operative sites and can result in vaginal cuff cellulitis, pelvic cellulitis, and pelvic abscesses. Multiple host and surgical risk factors have been identified as risks that increase infectious sequelae after pelvic surgery. This paper will review these risk factors as many are modifiable and care should be taken to address such factors in order to decrease the chance of infection. We will also review the definitions, microbiology, pathogenesis, diagnosis, and management of pelvic SSIs after gynecologic surgery.

Diagnostic and therapeutic advancements for aerobic vaginitis.

BACKGROUND: Aerobic vaginitis (AV) is a newly defined clinical entity that is distinct from candidiasis, trichomoniasis and bacterial vaginosis (BV). Because of the poor recognition of AV, this condition can lead to treatment failures and is associated with severe complications, such as pelvic inflammatory disease, infertility, preterm birth and foetal infections. OBJECTIVE: This review describes the diagnosis and treatment of AV and the relationship between AV and pregnancy. RESULTS: The characteristics of AV include severely depressed levels of lactobacilli, increased levels of aerobic bacteria and an inflamed vagina. The diagnosis is made by microscopy on wet mounts of fresh vaginal fluid, and some distinct clinical features are recognized. Vaginal suppositories that contain kanamycin or clindamycin have shown curative effects in nonpregnant women. Additionally, the application of topical probiotics can restore the vaginal flora and reduce the recurrence of AV. Clindamycin vaginal suppositories and probiotics may be a better choice for gravida with AV than metronidazole. AV requires prompt attention, and the early diagnosis and treatment of AV during pregnancy significantly improves perinatal outcomes. CONCLUSION: Further research is needed to define the pathogenesis, diagnostic criteria and standard treatment guidelines for AV.

Study results on the use of different therapies for the treatment of vaginitis in hospitalised pregnant women.

PURPOSE: During pregnancy, many women experience vaginal infections due to a weakened immune system and changes in hormonal status. Treating these infections is of crucial importance, because women are at high risk for serious complications such as preterm birth and late miscarriage. For this reason, the present study was conducted to investigate the effectiveness of octenidine dihydrochloride/phenoxyethanol (OHP) in comparison to antimicrobial therapies in pregnant women in hospital suffering from different types of vaginitis. METHODS: A total of 1,000 patients were divided into 4 different groups according to their type of vaginal infection after smear analyses. Each group was again divided into two subgroups receiving treatment with OHP or antimicrobial therapies with neomycin/polymyxin B/nystatin, metronidazole or miconazole vaginal tablets. RESULTS: The most frequent causes of vaginitis were unspecific bacterial infections (42.4 %) and vaginal candidiasis (44.8 %). The average time needed to obtain negative results from smear analyses was significantly shorter when treated with OHP, both in patients with bacterial vaginosis (BV) or vaginal candidiasis (VC) compared to antimicrobial therapy (1.7 ± 0.8 vs. 2.3 ± 1.1 days; 2.3 ± 1.4 vs. 3.4 ± 1.6 days; both p < 0.001). Equally, the maximum number of days until negative results were detected was significantly lower with OHP compared to antimicrobial therapy (BV: 3 vs. 5 days; VC: 5 vs. 7 days). CONCLUSIONS: OHP has a great effect in the treatment of vaginitis during pregnancy and thus should be an integral part of standard therapy regimens.