[TRALI in the University Hospital of Nancy: a reevaluation of the incidence after applying strict criteria of Toronto]. / Les TRALI au CHU de Nancy : une incidence reconsidérée après l'application stricte des critères de Toronto.

"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.

[Retrospective study of a series of 62 cases of hydatid liver cysts]. / Etude rétrospective d'une série de 62 cas de kystes hydatiques du foie.

Sixty-two cases of hydatid cyst of liver were treated and followed up between 1968 and 1982. Current pre-operative investigations include immunologic tests (immunoelectrophoresis, tests for hemagglutination inhibiting antibodies) and medical imaging (ultrasound, scanner). Vascular exploration is now very rarely performed. Surgical treatment is mainly by pericystectomy and was conducted in 90% of cases with a postoperative mortality of 5,2%. Chemotherapy with Albendazole was combined routinely.