The effect of vaginal probiotic therapy on the outcome of papillomavirus infection

Aim. To study the effect of vaginal probiotic therapy on the outcome of human papillomavirus (HPV) infection.Materials and methods. The study included HPV-infected patients: 29 patients with normal vaginal flora and 146 patients with a deficiency of vaginal lactobacilli, of which 117 patients received vaginal probiotic therapy. In samples obtained before and after the therapy, the effect of the probiotic on the change in the ratio of living, apoptotic, and necrotic vaginal epithelial cells after preliminary exposure to oxidative stress was studied.Results. It was found that probiotics reduce the number of infected epithelial cells that survived the oxidative damage and shift the balance of cell death forms towards apoptosis. Vaginal probiotic therapy in patients with a deficiency of lactobacilli increased the frequency of HPV elimination by 2.5 times and reduced the likelihood of treatment failure from 1.5 to 4 times, depending on the viral load. The probiotic therapy made the structure of HPV outcomes in Lactobacillus-deficient patients similar to that in patients with normal vaginal flora.Conclusion. Vaginal probiotic therapy improves outcomes of HPV infection in patients with a deficiency of lactobacilli by reducing the number of survived infected cells and shifting the cell death pattern towards apoptosis.

Targeted Development of Infant Microbiota on Formula Feeding: Modern Options

The review provides the analysis of recent publications covering the biological significance of infant microbiome and showing modern research technologies. Correlations of quantitative and qualitative characteristics of intestinal microbiota with delayed health issues were evaluated. Various concepts of newborn microbiome origin, timing, and stages of bacterial colonization of gastrointestinal tract were considered. Data on the role of delivery method on infant microbiota development is presented (including the significance of contamination with maternal vaginal flora where ontogenetic priority belongs to lactobacilli). It was revealed that Lactobacillus fermentum was the basis microflora providing the conditions for the subsequent successful colonization of the child’s intestines with obligate symbionts. The significance of breastfeeding in adequate microbiota development was confirmed. In case of mandatory formula feeding, it is necessary to enrich infant milk formulas with components that promote the selection of symbiotic microflora such as: long-chain polyunsaturated fatty acids, prebiotics, oligosaccharides, and probiotics of specific action. The innovative formula based on synbiotic/combiotic concept will be able to partially compensate impaired microbiota development in infant on mandatory formula feeding.

Collection of GBS samples at 35-37 weeks of gestation and isolation v1

Recto- vaginal samples collections usually practice to pregnant women because Streptococcus agalactiae a bacterial pathogen frequently carried in the normal fecal and/or vaginal flora but also is one of the most importants pathogens involve on neonates infections.

A New Therapy for Uncomplicated Vulvovaginal Candidiasis and Its Impact on Vaginal Flora

Background: An estimated 75% of women will have one episode of vulvovaginal candidiasis (VCC) during their lifetime, and 40–50% of these will experience further episodes. The high incidence of vulvovaginal candidiasis, combined with the problems of azole resistance and toxicity, highlights the necessity for new strategies for the treatment of this condition. In this context, natural compounds represent promising alternatives. Methods: We enrolled, between January 2020 and April 2021, forty women affected by uncomplicated vulvovaginal candidiasis. Women were divided into two groups. In the first group, we treated 20 women with clotrimazole daily administration for six days. In the second group, 20 women were treated with clotrimazole associated with Unilen® Microbio+, a new product containing Saccharomyces cerevisiae, melatonin, and GLA-14. Women underwent a check at days 15, 30, and 90. A clinical and cultural examination were performed to establish the effect of the treatments on vaginal flora. Results: In the group treated with Unilen® Microbio+, clinical and microbiological cure at 15 and 30 days was observed in 18 women (90%), compared with 16 women (80%) in the group treated only with clotrimazole. The efficacy of the association between clotrimazole and Unilen® Microbio+ in these uncomplicated forms was therefore not inferior to the azole treatment alone. Only four women (20%) in the Unilen® Microbio+ group presented symptomatic recurrences within the 3 months, compared with eight women (40%) in the clotrimazole-only group. Microscopic wet mount analysis at 1 and 3 months demonstrated a significant increase in lactobacillus count and a reduction in the polymorphonucleate cells in the Unilen® Microbio+ group. Conclusions: Unilen® Microbio+ supplementation was demonstrated to cure uncomplicated vulvovaginal candidiasis with clotrimazole, reducing recurrence and improving vaginal flora better than clotrimazole treatment alone.

Leucorrhoea and the autonomic nervous system Каlоtli (Arch. f. G., Bd. 125)

Kalotli (Arch. F. G., Bd. 125) thinks that the primary leucorrhoea occurs when irritation touches organs with parasympathetic innervation. This fluor is the result of increased secretion of the cervical glands, and not extravasation of the vaginal wall. Neither the nature of the vaginal flora, nor the glycogen content, nor the degree of acidity are the primary causes of such leucorrhoea.

Restoration and preservation of the vaginal ecosystem in postmenopausal women

The article is devoted to the problem of restoring the physiological conditions of vaginal contents with improving the degree of vaginal cleanliness and reducing atrophic manifestations of the vagina in postmenopausal patients, which reduces the recurrence of vaginal infections and improves the quality of life of menopausal women. The use of a combination of low concentrations of estriol and acidophilic lactobacilli, after the main etiotropic therapy allows to restore the vaginal ecosystem and reduce the manifestations of atrophic vaginitis in menopause.The objective: saving and recovering of the vaginal ecosystem after anti-inflammatory therapy and prevention of vaginal disorders in women in menopause; establishment of clinical effects of complex treatment of sexually transmitted infections, followed by normalization of vaginal flora using a combination of low doses of estriol with lactobacilli and lactose in the form of vaginal suppositories at menopause.Materials and methods. During the examination and treatment of women were divided as follows: I — the main group — 58 women with physiological menopause, who after a comprehensive treatment of colpitis with vaginal suppositorium with a combination of a minimum dose of estriol with lactobacilli and lactose (1 time per day for 12 days, then — 1 time per week for six weeks); ІІ — comparative — 29 patients who underwent only etiotropic therapy with no further correction of vaginal biocenosis.Results. The first control was performed 3–5 days after the end of the main therapy, the second control was performed two months later. After our proposed treatment, the percentage of women with pathological secretions in group I was 12% (7), in II — 66% (19). After 2 months in the main group there was no atrophic changes of the vagina in 39 (67,2%) patients, insignificant — 12 (20,7%), moderate — 6 (10,4%), pronounced — only in 1 (1,7%), and the absence of high atrophy. In the comparison group, the indicators remained unchanged. Conclusions. The combination of low doses of estriol, acidophilic lactobacilli and lactose contributes to sufficient population and maintenance of healthy vaginal flora, as well as the restoration of physiological properties of the vaginal mucosa in women during menopause, as evidenced by the reverse dynamics of atrophic disorders in the main group.

Sociodemographic profile of women with abnormal vaginal flora: a prospective study

<p class="abstract"><strong>Background:</strong> The objective of the study was to evaluate the prevalence and association of abnormal vaginal flora with socio demographic profile of patients.</p><p class="abstract"><strong>Methods:</strong> The present study was undertaken in outpatient’s department of obstetrics and gynaecology, government medical college, Patiala. We studied 300 cases with symptoms and signs of vaginal infections in the reproductive age group (15-49 years). After taking detailed history, examination and collecting samples of vaginal discharge, patients were subjected to colposcopy followed by microbiological analysis of vaginal discharge. Recorded data was analysed for prevalence and sociodemographic profile of affected women.</p><p class="abstract"><strong>Results:</strong> The prevalence rate of vaginal infections was 31% among patients who had reported to us with symptoms and signs of vaginal infections. The most common micro-organism detected was <em>B. vaginosis</em> (BV) in 14%, <em>C. albicans </em>(C) in 12% and <em>T. vaginalis</em> (T) in 3.33%. It was analysed that association is more with 25-34 years age, low education level, lower socioeconomic status, unemployed and with married and multiparous group. White and watery discharge characteristic were found to be more common. Lower abdominal pain, dysuria and backache were the most prevalent co-morbidities associated with vaginal infections.</p><p class="abstract"><strong>Conclusions: </strong>We concluded that vaginal discharge is a common gynaecological complaint and vaginal infections are an important cause of vaginal discharge thus leading to significant proportion of female morbidity in sexually active age group. Education and women’s empowerment can prove powerful methods to solve this feminine issue.</p>