title: [TRALI in the University Hospital of Nancy: a reevaluation of the incidence after applying strict criteria of Toronto].
abstract: "Transfusion-related acute lung injury" (TRALI) is a post-transfusion lesional pulmonary edema, potentially severe, better defined since the conference of Toronto in 2004. The incidence of TRALI reported in France remains low in part because of its ignorance by physicians. The objective of our study was to evaluate retrospectively transfusion accidents with respiratory complications that occurred in Nancy University Hospital and reported to the haemovigilance between 1996 and 2006, from the software "Traceline" listing all the blood transfusion complications from signs observed. The analysis of the files has been performed by applying rigorously diagnostic criteria of Toronto. Forty-one cases of respiratory complications were found in 34,573 blood products. Ten cases of TRALI were diagnosed while only one case had been reported to the haemovigilance. The remaining nine cases were previously labeled transfusion-associated circulatory overload (TACO). No cases of TRALI have been identified in the ICU. Our work can find an incidence of TRALI 10 times greater than previously reported. Ignorance of TRALI and the lack of consensus definition before 2004 are not sufficient to explain these results. This study demonstrates the potential interest of database and computerized declaration system based on the symptoms observed. It highlights the vulnerability of the current haemovigilance too dependent on a single medical observer. Although TRALI are recognized as serious complications, sometimes requiring resuscitative care, our work was not isolated severe TRALI in ICU. Physician awareness of TRALI to the identification and to the declaration, including ICU should be continued. Finally, the diagnostic criteria for TRALI must be adapted to the ICU.
authors.affiliation: Pôle anesthésie-réanimation médecine d'urgence, hôpital Sud, CHU d'Amiens, avenue Laënnec, 80001 Amiens, France. m.bernasinski@orange.fr
authors.forename: M
authors.initials: M
authors.lastname: Bernasinski
authors.forename: S
authors.initials: S
authors.lastname: Gette
authors.forename: J-M
authors.initials: JM
authors.lastname: Malinovsky
authors.forename: F
authors.initials: F
authors.lastname: Viry Babel
authors.forename: C
authors.initials: C
authors.lastname: Charpentier
authors.forename: G
authors.initials: G
authors.lastname: Audibert
authors.forename: M N
authors.initials: MN
authors.lastname: Guirlet
authors.forename: E
authors.initials: E
authors.lastname: Lorne
authors.forename: M
authors.initials: M
authors.lastname: Moubarak
authors.forename: E
authors.initials: E
authors.lastname: Zogheib
authors.forename: H
authors.initials: H
authors.lastname: Dupont
authors.forename: Y
authors.initials: Y
authors.lastname: Ozier
authors.forename: P-M
authors.initials: PM
authors.lastname: Mertes
mesh_terms: D055371:Acute Lung Injury / Q000453:epidemiology* / Q000209:etiology; D058731:Blood Safety / Q000706:statistics & numerical data*; D005602:France / Q000453:epidemiology; D006785:Hospitals, University; D006801:Humans; D015994:Incidence; D008168:Lung / Q000473:pathology*; D011654:Pulmonary Edema / Q000453:epidemiology* / Q000209:etiology; D012189:Retrospective Studies; D065227:Transfusion Reaction