Table 2: Summary of the 5 cases of patients with H1N1 Influenza A infection and AKI on ECMO support

 

 

Case 1

Case 2

Case 3

Case 4

Case 5

Age (years)

59

64

42

56

38

Sex

Female

Male

Male

Female

Male

Hypertension

No

Yes

No

Yes

No

Diabetes

Yes

Yes

No

No

No

Dyslipidemia

No

Yes

No

No

No

Coronary artery disease

No

Yes

No

No

No

Heart failure

No

No

No

No

Yes

Immunocompromised

No

No

Yes

No

No

Weight (kg)

90

124.6

92.1

87.9

78

Body mass index (kg/m2)

33.4

38.5

29.1

33.1

25.5

H1N1 PCR confirmed

Yes

Yes

Yes

Yes

Yes

 Days in Hospital

25

34

55

25

42

Days in ICU

25

34

55

25

25

Days on ECMO

19

34

21

20

9

Days on CRRT

20

15

14

9

9

Days on Ventilator

23

34

55

23

9

SOFA Score

14

8

17

16

12

APACHI II Score

37

33

29

38

29

Day of Hospital admission

1/29/2014

1/17/2014

1/15/2014

1/29/2014

2/1/2014

Type of ECMO

VV

VV

VV

VV

VA

Onset of AKI after initiation of ECMO

Before

19 days after

20 days after

Before

Before

CPK (u/L)

18

26

21

404

1775

Schistocytes on blood smear

No

No

No

No

No

Discharge

SNF

Death

Death

Death

SNF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*ICU: Intensive Care Unit, ECMO: Extracorporeal Membrane Oxygenation, CRRT: Continuous Renal Replacement Therapy, SOFA: Sequential Organ Failure Assessment, APACHEII: Acute Physiology and Chronic Health   Evaluation II, AKI: Acute Kidney Injury, CPK: Creatine Phosphokinase