Matches in SemOpenAlex for { <https://semopenalex.org/work/W4256308168> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W4256308168 endingPage "518" @default.
- W4256308168 startingPage "513" @default.
- W4256308168 abstract "Abstract Context.—Body cavity fluid examination presents a common and sometimes difficult diagnostic challenge in daily cytology practice. Separating benign from malignant cellular changes may require meticulous screening, careful scrutiny of cellular features, and an understanding of the range of reactive changes. We use the data from the College of American Pathologists (CAP) Interlaboratory Comparison Program in Nongynecologic Cytology (NGC) to identify characteristics of fluids that place them at opposite ends of the diagnostic spectrum. Objective.—To assess the features of individual body cavity fluid slides that demonstrated good performance characteristics and compare them to slides that were poor performers. Design.—A databank of 10 396 laboratory responses, including a variety of malignant and benign cases obtained from 1997 through 2001, was used to select cases. A cumulative slide history was used to identify slides that performed well or poorly in each reference diagnosis. Cases were confirmed by consensus of 4 CAP Cytopathology Resource Committee members. Observations and characterizations of good and bad performers in each category were recorded and summarized. Results.—Percentage of concordance of poor performers ranged from 0% to 58%. Conversely, good performers were identified with high concordance of laboratory diagnosis in each reference category (>80%). Several patterns emerged. Poorly performing cases of adenocarcinoma consisted of slides with rare tumor cells, hypercellular malignant cases without 2 cell populations, and cases with single cells. Poor performance in confirmed squamous cell carcinoma cases related to rare cells without keratinization. Small cell carcinoma and melanoma cases performed poorly when there were few malignant cells. Lymphoma cases demonstrated poor performance when there were abundant pleomorphic lymphoid cells or when rare Reed- Sternberg–like cells were present. Reactive or negative slides performed best with a polymorphous population; poor performers were those with a predominant lymphocyte population mistaken for a hematopoietic neoplasm. Conclusion.—Close attention to classic cytologic criteria and careful examination of slides may enhance the educational experience of participants and the performance characteristics of body cavity fluid specimens in the CAP NGC program. Lessons from bad actors in the CAP NGC program may increase awareness of potential diagnostic problems in daily practice or help identify areas for laboratory quality improvement." @default.
- W4256308168 created "2022-05-12" @default.
- W4256308168 creator A5001027866 @default.
- W4256308168 creator A5017348850 @default.
- W4256308168 creator A5021304235 @default.
- W4256308168 creator A5029536182 @default.
- W4256308168 creator A5042161345 @default.
- W4256308168 creator A5068808965 @default.
- W4256308168 date "2004-05-01" @default.
- W4256308168 modified "2023-10-18" @default.
- W4256308168 title "Fluids—Good and Bad Actors: Observations From the College of American Pathologists Interlaboratory Comparison Program in Nongynecologic Cytology" @default.
- W4256308168 cites W1964686609 @default.
- W4256308168 cites W2065632509 @default.
- W4256308168 cites W2152341367 @default.
- W4256308168 cites W4239170776 @default.
- W4256308168 doi "https://doi.org/10.5858/2004-128-513-fabaof" @default.
- W4256308168 hasPublicationYear "2004" @default.
- W4256308168 type Work @default.
- W4256308168 citedByCount "8" @default.
- W4256308168 countsByYear W42563081682013 @default.
- W4256308168 countsByYear W42563081682017 @default.
- W4256308168 crossrefType "journal-article" @default.
- W4256308168 hasAuthorship W4256308168A5001027866 @default.
- W4256308168 hasAuthorship W4256308168A5017348850 @default.
- W4256308168 hasAuthorship W4256308168A5021304235 @default.
- W4256308168 hasAuthorship W4256308168A5029536182 @default.
- W4256308168 hasAuthorship W4256308168A5042161345 @default.
- W4256308168 hasAuthorship W4256308168A5068808965 @default.
- W4256308168 hasConcept C121608353 @default.
- W4256308168 hasConcept C126322002 @default.
- W4256308168 hasConcept C126838900 @default.
- W4256308168 hasConcept C142724271 @default.
- W4256308168 hasConcept C151730666 @default.
- W4256308168 hasConcept C160798450 @default.
- W4256308168 hasConcept C18823058 @default.
- W4256308168 hasConcept C2778654104 @default.
- W4256308168 hasConcept C2779343474 @default.
- W4256308168 hasConcept C2781182431 @default.
- W4256308168 hasConcept C71924100 @default.
- W4256308168 hasConcept C86803240 @default.
- W4256308168 hasConceptScore W4256308168C121608353 @default.
- W4256308168 hasConceptScore W4256308168C126322002 @default.
- W4256308168 hasConceptScore W4256308168C126838900 @default.
- W4256308168 hasConceptScore W4256308168C142724271 @default.
- W4256308168 hasConceptScore W4256308168C151730666 @default.
- W4256308168 hasConceptScore W4256308168C160798450 @default.
- W4256308168 hasConceptScore W4256308168C18823058 @default.
- W4256308168 hasConceptScore W4256308168C2778654104 @default.
- W4256308168 hasConceptScore W4256308168C2779343474 @default.
- W4256308168 hasConceptScore W4256308168C2781182431 @default.
- W4256308168 hasConceptScore W4256308168C71924100 @default.
- W4256308168 hasConceptScore W4256308168C86803240 @default.
- W4256308168 hasIssue "5" @default.
- W4256308168 hasLocation W42563081681 @default.
- W4256308168 hasOpenAccess W4256308168 @default.
- W4256308168 hasPrimaryLocation W42563081681 @default.
- W4256308168 hasRelatedWork W1192868622 @default.
- W4256308168 hasRelatedWork W2039598489 @default.
- W4256308168 hasRelatedWork W2051896130 @default.
- W4256308168 hasRelatedWork W2320246133 @default.
- W4256308168 hasRelatedWork W2339326149 @default.
- W4256308168 hasRelatedWork W2528313257 @default.
- W4256308168 hasRelatedWork W2743821237 @default.
- W4256308168 hasRelatedWork W3092217586 @default.
- W4256308168 hasRelatedWork W4319318889 @default.
- W4256308168 hasRelatedWork W43739142 @default.
- W4256308168 hasVolume "128" @default.
- W4256308168 isParatext "false" @default.
- W4256308168 isRetracted "false" @default.
- W4256308168 workType "article" @default.