Matches in SemOpenAlex for { <https://semopenalex.org/work/W2745834645> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2745834645 endingPage "S280" @default.
- W2745834645 startingPage "S280" @default.
- W2745834645 abstract "We have previously reported that patients with recurrent implantation failure (RIF) have a higher incidence of chronic endometritis in their endometrium. This study was carried out to identify by immunohistochemistry the immunological cells found in the endometrial biopsies diagnosed with chronic endometritis in those patients. Retrospective Comparative Study in a Tertiary Care Center. We reexamined the endometrial biopsies which showed chronic endometritis (n=9) performed on patients who failed at least two consecutive in vitro fertilization and embryo transfer (IVF-ET) cycles and then proceeded with either a fresh IVF-ET or a thaw cycle after the biopsy date (n=25), between 2001-2004. Biopsies were performed using a Pipelle catheter or sharp curettage after confirmation of a negative pregnancy test. Biopsies were evaluated by the same University Pathology Department. Chronic endometritis was defined as presence of plasma cells in the endometrial stroma on H&E stained biopsies. Endometrial biopsies from our previously reported study were immunohistochemically stained with an antibody specific to plasma cells, CD 138, to distinguish them from other immunological cells. Slides were cut from the origin paraffin embedded endometrial biopsies and prepared for immunohistochemical staining by dewaxing and antigen retrieval. Prepared slides were then incubated with the CD 138 antibody, Biocare Inc, at 1:100 dilution for 1 hour. Slides were then washed and incubated with EnvisionPlus-HRP anti-mouse antibody for 30 minutes and developed with DAB+. The population consisted of two groups: Group 1 (n=9) included patients with chronic endometritis, Group 2 (n=17) were patients with negative biopsies. All 9 biopsies previously described as chronic endometritis (Group 1) stained positive with the CD 138 antibody, thus immunohistochemically confirming the diagnosis of chronic endometritis in 34.6% (9/26) of the patients biopsied. All patients had a negative test of cure prior to initiation of their next cycle. Age, number of previous failed cycles, number of transferred embryos and the number of good quality embryos were similar between the two groups. Patients with chronic endometritis had significantly lower clinical pregnancy and implantation rates (11.1% and 8.3%) as compared with those with negative biopsies (58% and 31.1%) respectively (P<0.05). Chronic endometritis was identified in approximately 35% of the patients biopsied. This is significantly higher than previous reports (2-13%), therefore we used immunohistochemical staining to confirm this diagnosis. Clinical pregnancy and implantation rates were significantly lower in patients with chronic endometritis, even after appropriate antibiotic treatment. This pathology may permanently alter the integrity or biochemical milieu within the endometrial cavity. It is also possible that the plasma cells, which are used to diagnose chronic endometritis, are part of another immunologic process taking place within the endometrial cavity. Our study confirms that chronic endometritis is a frequent finding which confers a poorer prognosis for patients with RIF." @default.
- W2745834645 created "2017-08-31" @default.
- W2745834645 creator A5013277390 @default.
- W2745834645 creator A5014493919 @default.
- W2745834645 creator A5024830941 @default.
- W2745834645 creator A5035831013 @default.
- W2745834645 creator A5037255121 @default.
- W2745834645 creator A5081823971 @default.
- W2745834645 date "2006-09-01" @default.
- W2745834645 modified "2023-09-30" @default.
- W2745834645 title "P-389" @default.
- W2745834645 doi "https://doi.org/10.1016/j.fertnstert.2006.07.746" @default.
- W2745834645 hasPublicationYear "2006" @default.
- W2745834645 type Work @default.
- W2745834645 sameAs 2745834645 @default.
- W2745834645 citedByCount "9" @default.
- W2745834645 countsByYear W27458346452014 @default.
- W2745834645 countsByYear W27458346452016 @default.
- W2745834645 countsByYear W27458346452018 @default.
- W2745834645 countsByYear W27458346452021 @default.
- W2745834645 countsByYear W27458346452022 @default.
- W2745834645 countsByYear W27458346452023 @default.
- W2745834645 crossrefType "journal-article" @default.
- W2745834645 hasAuthorship W2745834645A5013277390 @default.
- W2745834645 hasAuthorship W2745834645A5014493919 @default.
- W2745834645 hasAuthorship W2745834645A5024830941 @default.
- W2745834645 hasAuthorship W2745834645A5035831013 @default.
- W2745834645 hasAuthorship W2745834645A5037255121 @default.
- W2745834645 hasAuthorship W2745834645A5081823971 @default.
- W2745834645 hasBestOaLocation W27458346451 @default.
- W2745834645 hasConcept C126322002 @default.
- W2745834645 hasConcept C142724271 @default.
- W2745834645 hasConcept C16685009 @default.
- W2745834645 hasConcept C204232928 @default.
- W2745834645 hasConcept C2775846227 @default.
- W2745834645 hasConcept C2775934546 @default.
- W2745834645 hasConcept C2776606343 @default.
- W2745834645 hasConcept C2779234561 @default.
- W2745834645 hasConcept C2779742232 @default.
- W2745834645 hasConcept C2779904257 @default.
- W2745834645 hasConcept C2908647359 @default.
- W2745834645 hasConcept C29456083 @default.
- W2745834645 hasConcept C54355233 @default.
- W2745834645 hasConcept C71924100 @default.
- W2745834645 hasConcept C86803240 @default.
- W2745834645 hasConcept C99454951 @default.
- W2745834645 hasConceptScore W2745834645C126322002 @default.
- W2745834645 hasConceptScore W2745834645C142724271 @default.
- W2745834645 hasConceptScore W2745834645C16685009 @default.
- W2745834645 hasConceptScore W2745834645C204232928 @default.
- W2745834645 hasConceptScore W2745834645C2775846227 @default.
- W2745834645 hasConceptScore W2745834645C2775934546 @default.
- W2745834645 hasConceptScore W2745834645C2776606343 @default.
- W2745834645 hasConceptScore W2745834645C2779234561 @default.
- W2745834645 hasConceptScore W2745834645C2779742232 @default.
- W2745834645 hasConceptScore W2745834645C2779904257 @default.
- W2745834645 hasConceptScore W2745834645C2908647359 @default.
- W2745834645 hasConceptScore W2745834645C29456083 @default.
- W2745834645 hasConceptScore W2745834645C54355233 @default.
- W2745834645 hasConceptScore W2745834645C71924100 @default.
- W2745834645 hasConceptScore W2745834645C86803240 @default.
- W2745834645 hasConceptScore W2745834645C99454951 @default.
- W2745834645 hasIssue "3" @default.
- W2745834645 hasLocation W27458346451 @default.
- W2745834645 hasOpenAccess W2745834645 @default.
- W2745834645 hasPrimaryLocation W27458346451 @default.
- W2745834645 hasRelatedWork W13472794 @default.
- W2745834645 hasRelatedWork W2201155704 @default.
- W2745834645 hasRelatedWork W2377687069 @default.
- W2745834645 hasRelatedWork W2593119742 @default.
- W2745834645 hasRelatedWork W3002048936 @default.
- W2745834645 hasRelatedWork W3092803243 @default.
- W2745834645 hasRelatedWork W3121475225 @default.
- W2745834645 hasRelatedWork W4285696549 @default.
- W2745834645 hasRelatedWork W4361277530 @default.
- W2745834645 hasRelatedWork W51717522 @default.
- W2745834645 hasVolume "86" @default.
- W2745834645 isParatext "false" @default.
- W2745834645 isRetracted "false" @default.
- W2745834645 magId "2745834645" @default.
- W2745834645 workType "article" @default.