Éosinophilurie : accréditation avec mise en place d’un échange inter-laboratoires (notice n° 275483)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03565cam a2200265 4500500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250117193347.0 |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | fre |
| 042 ## - AUTHENTICATION CODE | |
| Authentication code | dc |
| 100 10 - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Serveaux Dancer, Marine |
| Relator term | author |
| 245 00 - TITLE STATEMENT | |
| Title | Éosinophilurie : accréditation avec mise en place d’un échange inter-laboratoires |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2021.<br/> |
| 500 ## - GENERAL NOTE | |
| General note | 63 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | RésuméL’éosinophilurie correspond à la recherche de polynucléaires éosinophiles dans les urines. Leur présence peut être associée à différentes conditions cliniques affectant le rein ou le tractus urinaire. Cette analyse de biologie médicale inscrite à la Nomenclature des actes de biologie médicale doit être accréditée selon la norme NF EN ISO 15189. Le principe de la méthode repose sur la quantification des polynucléaires éosinophiles urinaires par microscopie optique après coloration.L’objectif de cet article est d’apporter aux biologistes l’intérêt clinique, des éléments bibliographiques et pratiques pouvant les aider à mettre en place l’éosinophilurie dans leurs laboratoires. Les éléments de validation de la méthode ont été déclinés pour chaque item du SH Form 43. Concernant l’exactitude, en l’absence de programme d’évaluation externe de la qualité, un échange inter-laboratoires a été mis en place. Les performances de cette analyse ont été vérifiées, en rappelant l’importance des conditions pré-analytiques et de la qualité de la coloration.L’ensemble de ces données ont permis l’accréditation de l’éosinophilurie dans notre laboratoire. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Eosinophiluria corresponds to search eosinophils in urine. These are normally absent in urine, their presence could be associated with different clinical conditions affecting kidney or urinary tract. This analysis of medical biology laboratory listed in the French Nomenclature of acts of medical biology has to be validated according to norm NF EN ISO 15189.The principle of eosinophiluria method is based on eosinophils quantification by optical microscopy in a urine sample (urination) after staining.The aim of this article is to provide to biologists the eosinophiluria's clinical interest, but also bibliographic, technical and practical elements that can help them to establish eosinophiluria in their laboratories.The method validation elements were described for each item of SH Form 43. They include the analysis risks study, inter-operator variability, uncertainties, measurement range, comparison of methods based on the comparison of two staining, interferences, robustness, reliability of reagents, reference interval. Regarding accuracy, in absence of external quality assessment for this analysis, an inter-laboratory exchange has been set up in accordance with the requirements of the norm. Its organization is described. The performance of eosinophiluria was verified, recalling the importance of the pre-analytical conditions and the quality of staining.All of these data are presented and led the accreditation of eosinophiluria in our laboratory. |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | éosinophilurie |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | accréditation |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | échange inter-laboratoires |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | eosinophiluria |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | inter-laboratories exchange |
| 690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
| Topical term or geographic name as entry element | accreditation |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Roger, Christelle |
| Relator term | author |
| 700 10 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Machon, Christelle |
| Relator term | author |
| 786 0# - DATA SOURCE ENTRY | |
| Note | Annales de Biologie Clinique | 79 | 5 | 2021-09-01 | p. 461-469 | 0003-3898 |
| 856 41 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://shs.cairn.info/revue-annales-de-biologie-clinique-2021-5-page-461?lang=fr&redirect-ssocas=7080">https://shs.cairn.info/revue-annales-de-biologie-clinique-2021-5-page-461?lang=fr&redirect-ssocas=7080</a> |
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