PubMed Health⌕ Search
Home/Archive/PubMed

PubMed · 207869

Post-menopausal vaginitis.

C A Ross
View original source ↗Export metadata ↓

Abstract

The organisms cultured from the vaginal swabs of 383 women over 50 years old with vaginal discharge were compared with those from 148 normal women of similar age attending a cytology clinic. The only significant difference was that yeasts were found in 20% and 6% of the two groups of women, respectively. It is therefore concluded that in post-menopausal women with vaginal discharge, the main microbiological requirement is for the diagnosis and treatment of yeast infection.

Explore related subjects

BacteroidesClostridium perfringensEnterobacteriaceaeFemaleHumansMenopauseMiddle AgedStreptococcusTrichomonas vaginalisVaginitisYeastsComparative StudyJournal Article

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

C A Ross. 1978. Post-menopausal vaginitis.. https://doi.org/10.1099/00222615-11-2-209

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed2006

Structural shifts of mucosa-associated lactobacilli and Clostridium leptum subgroup in patients with ulcerative colitis.

To understand the role of mucosa-associated microbiota in the pathogenicity of ulcerative colitis (UC), paired biopsies were obtained during colonoscopy from the ulcerated and nonulcerated gut mucosa of 24 patients with UC. Denaturing gradient gel electrophoresis analysis was employed to profile the composition of the dominant bacteria (16S rRNA gene V3 region) and three important groups: lactobacilli, the Clostridium leptum subgroup, and Bacteroides spp. The Pearson coefficient was used to estimate similarities between the bacterial communities of the paired biopsies for each patient. The average similarity values of bacterial composition between the paired samples were 94.8 +/- 3.8% for dominant bacteria, 59.9 +/- 26.1% for lactobacilli, 79.2 +/- 22.6% for the Clostridium leptum subgroup, and 88.7 +/- 16.4% for Bacteroides spp. The data revealed that lactobacilli and the Clostridium leptum subgroup were significantly different between the ulcerated and the nonulcerated regions. It also was noted that for lactobacilli, the composition varied significantly between biopsy sites irrespective of the location of UC in the gut but that the composition of the Clostridium leptum subgroup showed significant differences between paired samples from UC in the rectum and not in the left colon. Localized dysbiosis of the mucosa-associated intestinal microflora, especially for lactobacilli and the Clostridium leptum subgroup, may be closely related to UC.

Bacteroides↗
PubMed2006

Synthesis of alpha-D-Gal f-(1-->2)-D-galactitol and alpha-D-Gal f-(1-->2)[beta-D-Gal f-(1-->3)]-D-galactitol, oligosaccharide derivatives from Bacteroides cellulosolvens glycoproteins.

The synthesis of alpha-D-galactofuranosyl-(1-->2)-D-galactitol, which has been isolated by reductive beta-elimination from glycoproteins of Bacteroides cellulosolvens and Clostridium thermocellum, is described. The approach of selective glycosylation of an aldono-1,4-lactone by the trichloroacetimidate method was employed. The synthesis of alpha-D-Gal f-(1-->2)[beta-D-Gal f-(1-->3)]-D-Galol, that contains Gal f units in both anomeric configurations, is also reported. These are the first synthetic oligosaccharides with alpha-D-Gal f, previously found in natural products.

Bacteroides↗
PubMed2006

Molecular analysis of Filifactor alocis, Tannerella forsythia, and treponema denticola associated with primary endodontic infections and failed endodontic treatment.

The aim of this study was to investigate the presence of strict anaerobes such as Filifactor alocis, Tannerella forsythia, and Treponema denticola in primary and secondary root-infected canals with periapical lesions by molecular analysis and the association of these species with specific endodontic signs and symptoms. Microbial samples were taken from 100 root canals, 50 with necrotic pulp tissues (NPT, primary infection), and 50 with failed endodontic treatment (FET, secondary infection). DNA was extracted from the samples, which were analyzed for the presence of three endodontic pathogens using species-specific primers and PCR. F. alocis were isolated from 23 canals with NPT and 12 canals with FET; T. forsythia from 12 canals with NPT and three canals with FET; T. denticola from 19 canals with NPT and 12 canals with TEP. Suggested associations were found between primary infection and the presence of F. alocis and T. forsythia (both p < 0.05). In particular, associations were found between: pain and F. alocis; swelling and F. alocis; tenderness to percussion and T. forsythia; mobility and T. forsythia and T. denticola; wet canals and F. alocis, T. forsythia, and T. denticola; purulent exsudate and F. alocis, T. forsythia and T. denticola; abscess and F. alocis, T. forsythia, and T. denticola (all p < 0.05). The findings of this study indicated that F. alocis, T. forsythia, and T. denticola seem to be associated with endodontic signs and symptoms. Additionally, F. alocis and T. forsythia were detected more frequently in teeth with necrotic pulp than in teeth with failing endodontic treatment.

Bacteroides↗