| SYMPTOMS |
TRALI |
TACO |
|
Onset of symptoms
|
< 6 hours |
Mainly < 6 hours |
| Respiratory symptoms
|
Dyspnea |
Dyspnea |
| Central venous pressure |
Normal |
Increased |
| Pulmonary wedge pressure |
Normal
|
Increased |
| Fluid balance |
Positive or negative |
Positive |
| X-ray thorax |
Bilateral infiltrates |
Bilateral infiltrates with signs of fluid overload |
| Echocardiography |
Normal ejection fraction |
Decreased ejection fraction |
| B-type natriuretic peptide |
Low or normal |
High |
|
