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Table 1 Cas series reported organizing pneumonia associated with influenza viral infection

From: Successful management of refractory respiratory failure caused by avian influenza H7N9 and secondary organizing pneumonia: a case report and literature review

Citation

Age

Gender

Virus type

Manifestation

HRCT

Time to biopsy

Biopsy/autopsy

Pathology

Treatment

Outcome

Staud, 2001 [4]

59

F

A

Respiratory failure

Consolidation

NR

OLB

OP

Intravenous steroids and azathioprine

Survival

Fujita, 2007 [6]

38

F

A

NR

Consolidation

NR

NR

OP

Steroid pulse therapy

Survival

Fujita, 2014 [7]

97

F

A

Respiratory failure

Not examined

12 days

Autopsy

OP, DAD, hemorrhage and bronchiolitis

NR

Dead

24

F

H1N1

Respiratory failure

Consolidation and GGO

16 days

Autopsy

OP and DAD

NR

Dead

37

M

H1N1

Respiratory failure

GGO

15 days

Autopsy

OP, hemorrhage and edema

NR

Dead

Marchiori, 2011 [8]

52

M

H1N1

NR

linear opacity

NR

NR

OP

NR

NR

Torrego, 2010 [9]

55

F

H1N1

Dyspnea and cough

Consolidation

Over 30 days

TBLB

OP with viral cytopathic changes

Prednisone, 0.75 mg/kg/d

C/R improvement

Cornejo, 2010 [3]

52

F

H1N1

Respiratory failure

Consolidation

Over 8 days

OLB

OP, bronchiolar necrosis and squamous metaplasia

Methylprednisolone, 500 mg/d for 3d

improvement

36

M

H1N1

Fever, increased inflammatory parameters, and respiratory failure

Consolidation and loss of global lung volume

Over 3 weeks

OLB

OP, hemorrhage and edema

The same as above

C/R improvement

Gómez-Gómez, 2011 [10]

44

F

H1N1

Cough, dyspnea and fever

Intralobular interstitial thickening and GGO

Over 3 weeks

TBLB

OP

Steroid, 1 mg/kg/day for 1 m 0.5 mg/kg/d for 6w

C/R improvement

60

M

H1N1

Cough and dyspnea

Consolidation and GGO

Over 3 weeks

TBLB

OP

The same as above

C/R improvement

Kwok, 2016 [5]

45

F

B

Dyspnea

GGO and lung cyst

Over 28 days

TBLB

OP

Prednisolone, 30 mg/d with 2 m tapering

C/R improvement

NR

F

A

NR

NR

NR

NR

NR

Steroid

Improvement with lung fibrosis and residual dyspnea

This case

35

M

H7N9

Fever, respiratory failure

Consolidation and GGO

39 days

OLB

OP, hemorrhage and edema

Methylprednisolone, 1.5 mg/kg/d for 5d,

C/R improvement