We investigated the therapeutic effects of a progesterone releasing intravaginal device (PRID) on cystic ovarian disease (COD) and reproduction performance of cows. The possible influence of PRID on metabolic and/or health status was also examined. A total of 40 Holstein-Friesian cattle, with ovarian cystic structures, > or =2.5 cm in diameter, persisting for more than 7-14 days, without a corp...

PURPOSE A cylinder applicator is the standard treatment device for intravaginal brachytherapy. However, they are limited in their ability to simultaneously spare the organs at risk (OAR), and reduce the hot spot in the vaginal mucosa, while achieving adequate dose conformality. This study aims to compare the dosimetric characteristics of single and multi-channel cylinders, and utilizes volume p...

The objective was to test the efficacy of an intravaginal progesterone insert and injection of PGF2α for synchronizing estrus and shortening the interval to pregnancy in cattle. Cattle were assigned to one of three treatments before a 31-d breeding period that employed artificial insemination. Control cattle were not treated, and treated cattle were administered PGF2α or an intravaginal progest...

Topical administration of live commensal bacteria to the vaginal tract holds significant potential as a cost-effective strategy for the treatment of sexually transmitted infections and the delivery of mucosal vaccines. Probiotic-releasing intravaginal rings (IVRs) embody significant theoretical advantages over traditional daily-dosage forms, such as sustained and controlled delivery leading to ...

Medroxyprogesterone acetate is widely used in veterinary medicine as intravaginal dosage for the synchronization of breeding cycle in ewes and goats. The main goal of this study was to develop reverse-phase high-performance liquid chromatography method for the quantification of medroxyprogesterone acetate in veterinary vaginal sponges. A single high-performance liquid chromatography/UV isocrati...

BACKGROUND Epidemiological data of genital chlamydia and gonorrhea, required to inform design and implementation of control programs, are limited for rural Africa. There are no data on the prevalence of rectal or pharyngeal infections among African women. METHODS A cross-sectional study of 604 adult women visiting 25 primary health care facilities in rural South Africa was conducted. Vaginal,...

INTRODUCTION Premature ejaculation is a common sexual disorder, which is usually underreported. Multiple treatment methodologies are in use due to the absence of an effective, universally acceptable treatment modality. The most common drug used is dapoxetine, which has adverse effects limiting its long-term use. Hence, we decided to evaluate the effectiveness of 'on demand' silidosin 4 mg in pa...

Background Increasing evidence suggests depot medroxyprogesterone acetate (DMPA) and intravaginal practices may be associated with human immunodeficiency virus (HIV-1) infection risk; however, the mechanisms are not fully understood. This study evaluated the effect of DMPA and intravaginal practices on the genital proteome and microbiome to gain mechanistic insights. Methods Cervicovaginal se...

OBJECTIVE To compare efficacy, safety and tolerance of combination of mifepristone and misoprostol versus misoprostol-only in induction of late intrauterine fetal death (IUFD). MATERIALS AND METHODS This prospective study included a consecutive series of 52 women gravid up to fourth with IUFD after 28 weeks of gestation between January 2008 and June 2011. Women were divided into two groups. F...

Intravaginal rings (IVRs) have emerged as cost effective way to deliver sustained release of drugs as compared to vaginal gels. Hydrophobic polyether polyurethane Intravaginal rings (IVRs) were investigated to deliver antiretroviral (ARV) drug in combination with a HIV reverse transcriptase inhibitor. The ARV used was N-[2-(3,4,5-trumethoxybenzoilthio)benzoyl]-alaninamide (SAMT-10) and the HIV-...